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As the Accounting Manager at OpenBet you will help oversee our global accounting operations.
This is a newly created role and you will be responsible for managing the record-to-report activities, ensuring timely and accurate financial reporting, compliance with accounting standards, and alignment with company goals. You will have a strong background in accounting processes, financial reporting, and team management, with a proven ability to drive operational efficiency and continuous improvement.
As Accounting Manager, you will lead an accounting team based in Athens, overseeing monthly, quarterly, and annual close processes, manage balance sheet reconciliation, and ensure proper internal controls are in place. You will collaborate closely with the OpenBet finance team based in London to ensure the integrity and accuracy of financial reporting. The role requires a hands-on approach, strong leadership skills, and the ability to navigate the accounting systems.
What you’ll be doing
Help to build, oversee and manage the record-to-report accounting process for the company, ensuring timely and accurate month-end, quarter-end, and year-end closing activities.
Coordinate with finance teams based in London and Athens to ensure proper recording and reporting of transactions.
Prepare and review general ledger journal entries and adjustments.
Manage the reconciliation process for balance sheet accounts, ensuring accuracy and completeness.
Work closely with the Financial Controller to support the preparation of consolidated financial statements in compliance with US GAAP, IFRS or local accounting standards.
Work closely with the Financial Controller to support the preparation of VAT/GST returns in compliance with local requirements.
Ensure that internal controls and SOX compliance requirements are met throughout the record-to-report accounting process.
Assist with external audits, providing documentation and resolving any issues raised by auditors.
Prepare and review month-end reporting packages, highlighting key financial performance metrics and variances.
Participate in the continuous improvement of financial reporting processes, identifying opportunities for automation and efficiency.
Provide guidance and mentorship to junior accounting staff and ensure ongoing professional development.
Support ad-hoc financial analysis and projects as required by the Financial Controller or senior management.
The Player
What you’ll bring
Relevant accounting qualification (e.g. ACA / CIMA/ ACCA or equivalent).
Fluency in English, both written and verbal, is essential.
5+ years of experience in record-to-report or general accounting, with at least 2 years in a managerial role.
In-depth knowledge of accounting principles, financial reporting, and audit processes.
Strong understanding of accounting processes, internal controls, and month-end closing procedures
Proficiency in accounting software (experience with Microsoft Dynamics would be an advantage) and Microsoft Excel.
Experience with implementing automation leveraging RPA / AI tools is preferred
Ability to thrive in a fast-paced environment and manage multiple priorities.
This position is hybrid 3 days a week in the office. Days in the office are flexible.
This is an exciting opportunity to play a key role in shaping the accounting processes of a growing organization. If you are a results-driven accounting professional with leadership experience, we encourage you to apply and join our team.
What’s the Score?
Why OpenBet?
The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming. 
The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays. 
The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come. 
The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged. 
The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time. 
What we can offer YOU: 
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace 
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow 
Tangible and genuine development - at OpenBet, you can take your career where you want it to go! 
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career 
We have a collaborative office environment with our team members in office 2 days per week. 
At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.

As the Accounting Manager at OpenBet you will help oversee our global accounting operations.This is a newly created role and you will be responsible for managing the record-to-report activities, ensuring timely and accurate financial reporting, compliance with accounting standards, and alignment with company goals. You will have a strong background in accounting processes, financial reporting, and team management, with a proven ability to drive operational efficiency and continuous improvement.As Accounting Manager, you will lead an accounting team based in Athens, overseeing monthly, quarterly, and annual close processes, manage balance sheet reconciliation, and ensure proper internal controls are in place. You will collaborate closely with the OpenBet finance team based in London to ensure the integrity and accuracy of financial reporting. The role requires a hands-on approach, strong leadership skills, and the ability to navigate the accounting systems.What you’ll be doing<ul><li>Help to build, oversee and manage the record-to-report accounting process for the company, ensuring timely and accurate month-end, quarter-end, and year-end closing activities.</li><li>Coordinate with finance teams based in London and Athens to ensure proper recording and reporting of transactions.</li><li>Prepare and review general ledger journal entries and adjustments.</li><li>Manage the reconciliation process for balance sheet accounts, ensuring accuracy and completeness.</li><li>Work closely with the Financial Controller to support the preparation of consolidated financial statements in compliance with US GAAP, IFRS or local accounting standards.</li><li>Work closely with the Financial Controller to support the preparation of VAT/GST returns in compliance with local requirements.</li><li>Ensure that internal controls and SOX compliance requirements are met throughout the record-to-report accounting process.</li><li>Assist with external audits, providing documentation and resolving any issues raised by auditors.</li><li>Prepare and review month-end reporting packages, highlighting key financial performance metrics and variances.</li><li>Participate in the continuous improvement of financial reporting processes, identifying opportunities for automation and efficiency.</li><li>Provide guidance and mentorship to junior accounting staff and ensure ongoing professional development.</li><li>Support ad-hoc financial analysis and projects as required by the Financial Controller or senior management.</li></ul>The PlayerWhat you’ll bring<ul><li>Relevant accounting qualification (e.g. ACA / CIMA/ ACCA or equivalent).</li><li>Fluency in English, both written and verbal, is essential.</li><li>5+ years of experience in record-to-report or general accounting, with at least 2 years in a managerial role.</li><li>In-depth knowledge of accounting principles, financial reporting, and audit processes.</li><li>Strong understanding of accounting processes, internal controls, and month-end closing procedures</li><li>Proficiency in accounting software (experience with Microsoft Dynamics would be an advantage) and Microsoft Excel.</li><li>Experience with implementing automation leveraging RPA / AI tools is preferred</li><li>Ability to thrive in a fast-paced environment and manage multiple priorities.</li></ul>This position is hybrid 3 days a week in the office. Days in the office are flexible.This is an exciting opportunity to play a key role in shaping the accounting processes of a growing organization. If you are a results-driven accounting professional with leadership experience, we encourage you to apply and join our team.What’s the Score?Why OpenBet?<ul><li>The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming.&nbsp;</li><li>The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays.&nbsp;</li><li>The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come.&nbsp;</li><li>The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged.&nbsp;</li><li>The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time.&nbsp;</li></ul>What we can offer YOU:&nbsp;<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career&nbsp;</li><li>We have a collaborative office environment with our team members in office 2 days per week.&nbsp;</li></ul>At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.&nbsp;&nbsp;

Accounting Manager

The Data Science team is looking for a Senior Software Engineer to act as a bridge between the Data Science and Engineering teams. As the ideal candidate you will have experience in .NET development and an interest in mathematical and probability concepts.
What you’ll be doing
Design and implement microservices that will be part of a bigger application stack. 
Maintain and refactor the Data Science model repository for runtime efficiency and technical scalability. For example, establish (a) robust data contracts, (b) error handling and logging, (c) load/stress testing, (d) unit testing etc.
Assist the Data Science team with the release process.
Establish coding best-practices for the Data Science team to follow.
Collaborate closely with Engineering teams on model integration and NFR implementation.
Report to the Director of Data Science on workflow and share findings with the Data Science team.
The Player
What you’ll bring
A postgraduate qualification in Computer Science or other quantitative field.
Experience in .NET development
Experience with CRUD actions on various data sources (SQL, NO-SQL, streaming or data-lake)
Be knowledgeable on RESTful APIs and Kafka topics to consume and produce data from .NET microservices
Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)
Knowledge of multithreading and asynchronous programming
Understanding of some modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Time-Series Analysis etc.)
Experience in Python development.
Experience with Jira and Confluence.
An understanding of betting concepts and markets will be considered a plus.
What’s the Score?
Why OpenBet?
The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming. 
The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays. 
The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come. 
The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged. 
The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time. 
What we can offer YOU: 
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace 
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow 
Tangible and genuine development - at OpenBet, you can take your career where you want it to go! 
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career 
We have a collaborative office environment with our team members in office 2 days per week. 
At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.

The Data Science team is looking for a&nbsp;Senior Software Engineer&nbsp;to act as a bridge between the&nbsp;Data Science&nbsp;and&nbsp;Engineering&nbsp;teams. As the ideal candidate you will have experience in .NET development&nbsp;and an interest in mathematical and probability concepts.What you’ll be doing<ul><li>Design and implement microservices that will be part of a bigger application stack.&nbsp;</li><li>Maintain and refactor the Data Science model repository for runtime efficiency and technical scalability. For example, establish (a) robust data contracts, (b) error handling and logging, (c) load/stress testing, (d) unit testing etc.</li><li>Assist the Data Science team with the release process.</li><li>Establish coding best-practices for the Data Science team to follow.</li><li>Collaborate closely with Engineering teams on model integration and NFR implementation.</li><li>Report to the Director of Data Science on workflow and share findings with the Data Science team.</li></ul>The PlayerWhat you’ll bring<ul><li>A postgraduate qualification in Computer Science or other quantitative field.</li><li>Experience in .NET development</li><li>Experience with CRUD actions on various data sources (SQL, NO-SQL, streaming or data-lake)</li><li>Be knowledgeable on RESTful APIs and Kafka topics to consume and produce data from .NET microservices</li><li>Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)</li><li>Knowledge of multithreading and asynchronous programming</li><li>Understanding of some modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Time-Series Analysis etc.)</li><li>Experience in Python development.</li><li>Experience with Jira and Confluence.</li><li>An understanding of betting concepts and markets will be considered a plus.</li></ul>What’s the Score?Why OpenBet?<ul><li>The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming.&nbsp;</li><li>The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays.&nbsp;</li><li>The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come.&nbsp;</li><li>The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged.&nbsp;</li><li>The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time.&nbsp;</li></ul>What we can offer YOU:&nbsp;<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career&nbsp;</li><li>We have a collaborative office environment with our team members in office 2 days per week.&nbsp;</li></ul>At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.&nbsp;&nbsp;

Senior Software Engineer

OpenBet is seeking a Talent Acquisition Specialist to join our team in Athens. This role will be responsible for recruiting key roles technical roles and support functions in Athens.
As an experienced Talent Acquisition Specialist you will have technical recruiting expertise for developers and engineers across all levels, a proactive search approach, a strong evaluator of talent, the ability to develop strong relationships with managers and stakeholders, and the ability to manage full life cycle recruiting from opening through offer. You will be well connected across the talent market in Athens.
What you will be doing
Sharing and describing all of the offerings of OpenBet to leads and potential candidates through telephone interviews or face-to-face meetings
Evaluate candidates for their experience, capabilities, and motivations to determine strong matches for roles that we have available
Partnering with hiring managers to understand each role and requirements while also understanding what the new hire will have the opportunity to do and achieve in the role
Creating exceptional candidate experiences. You will make sure that potential candidates are meeting the right interviewers and that we are making sure that they are looked after at every stage of the process
Manage the search process from start to finish, conducting thorough search kick-off meetings, developing initial leads, evaluating leads and candidates, making recommendations to hiring managers, leading and managing the interview process, debriefs, and handling the offer process with expertise
Articulating the risks and benefits of a hire. From the first time you speak with a potential candidate, you are assessing their strengths and weaknesses so that we can make lower risk hiring decisions
Advising around the uptake of social networking within our recruiting function and helping OpenBet to capitalize on these tools
Responsible for ensuring system adherence and compliance
Manage post offer candidate engagement to ensure seamless onboarding
The Player
What you’ll bring
5+ years of technical recruiting and sourcing experience, with a proven track record of engaging technical talent
Experience managing the full recruitment lifecycle, from sourcing to onboarding in an high-volume, fast paced environment
Strong analytical skills to measure, evaluate, and optimize recruitment workflows between candidates, hiring managers, and the Talent Acquisition team
Proficiency in executing recruiting strategies, including employer branding, diversity hiring, and process optimization
Expertise in leveraging hiring tools, applicant tracking systems (ATS), and reporting systems to track progress and outcomes
Self-motivated, independent, and capable of thriving in an extremely fast-paced environment with minimal supervision
Nice to have
Diversity and Inclusion: Experience recruiting with a DEI mindset, implementing diverse sourcing strategies and hiring practices
Employer Branding: Experience supporting and strengthening employer brand through social media, job boards, or other platforms
Stakeholder Management: Experience partnering with hiring managers and business leaders to understand talent needs and drive recruiting strategies
What’s the score?
What we can offer YOU: 
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace 
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow 
Tangible and genuine development - at OpenBet, you can take your career where you want it to go! 
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career 
We have a collaborative office environment with our team members in office 2 days per week. 
At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.

OpenBet is seeking a Talent Acquisition Specialist to join our team in Athens. This role will be responsible for recruiting key roles technical roles and support functions in Athens.As an experienced Talent Acquisition Specialist you will have technical recruiting expertise for developers and engineers across all levels, a proactive search approach, a strong evaluator of talent, the ability to develop strong relationships with managers and stakeholders, and the ability to manage full life cycle recruiting from opening through offer. You will be well connected across the talent market in Athens.What you will be doing<ul><li>Sharing and describing all of the offerings of OpenBet to leads and potential candidates through telephone interviews or face-to-face meetings</li><li>Evaluate candidates for their experience, capabilities, and motivations to determine strong matches for roles that we have available</li><li>Partnering with hiring managers to understand each role and requirements while also understanding what the new hire will have the opportunity to do and achieve in the role</li><li>Creating exceptional candidate experiences. You will make sure that potential candidates are meeting the right interviewers and that we are making sure that they are looked after at every stage of the process</li><li>Manage the search process from start to finish, conducting thorough search kick-off meetings, developing initial leads, evaluating leads and candidates, making recommendations to hiring managers, leading and managing the interview process, debriefs, and handling the offer process with expertise</li><li>Articulating the risks and benefits of a hire. From the first time you speak with a potential candidate, you are assessing their strengths and weaknesses so that we can make lower risk hiring decisions</li><li>Advising around the uptake of social networking within our recruiting function and helping OpenBet to capitalize on these tools</li><li>Responsible for ensuring system adherence and compliance</li><li>Manage post offer candidate engagement to ensure seamless onboarding</li></ul>The PlayerWhat you’ll bring<ul><li>5+ years of technical recruiting and sourcing experience, with a proven track record of engaging technical talent</li><li>Experience managing the full recruitment lifecycle, from sourcing to onboarding in an high-volume, fast paced environment</li><li>Strong analytical skills to measure, evaluate, and optimize recruitment workflows between candidates, hiring managers, and the Talent Acquisition team</li><li>Proficiency in executing recruiting strategies, including employer branding, diversity hiring, and process optimization</li><li>Expertise in leveraging hiring tools, applicant tracking systems (ATS), and reporting systems to track progress and outcomes</li><li>Self-motivated, independent, and capable of thriving in an extremely fast-paced environment with minimal supervision</li></ul>Nice to have<ul><li>Diversity and Inclusion: Experience recruiting with a DEI mindset, implementing diverse sourcing strategies and hiring practices</li><li>Employer Branding: Experience supporting and strengthening employer brand through social media, job boards, or other platforms</li><li>Stakeholder Management: Experience partnering with hiring managers and business leaders to understand talent needs and drive recruiting strategies</li></ul>What’s the score?What we can offer YOU:&nbsp;<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career&nbsp;</li><li>We have a collaborative office environment with our team members in office 2 days per week.&nbsp;</li></ul>At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.&nbsp;&nbsp;

Talent Acquisition Specialist

OpenBet is a global leader in betting and gaming entertainment, trusted by over 200 partners to create memorable winning moments for millions of players worldwide. From processing bets during iconic events like the FIFA World Cup and Super Bowl to pioneering next-gen products like BetBuilder, we continuously redefine the player experience with high-quality content, cutting-edge technology, and advanced player protection tools.
For over 25 years, our unbeatable platform has powered the most recognizable betting brands, ensuring peak performance with 100% uptime, unmatched scale, and speed. With 85 licenses, 20 World Lottery Association operators on our customer roster, and a team of 1,200+ experts across 14 countries, we remain at the heart of the industry.
The Goal
The Data Science team is looking for a Senior Machine Learning Engineer that will be responsible for creating pre-match and in-play sports betting forecasting models.
What you’ll be doing
Fetch appropriate data from the data-lake.
Apply data cleansing methods to identify corrupt or inaccurate data entries.
Apply Machine Learning techniques to create models for various pre-match and in-play betting markets.
Implement models in object-oriented programming language.
Document the process followed.
Evaluate and maintain existing models.
Create modelling pipelines in Python based on betting data that automates the model parameters upon demand.
Collaborate closely with product owners and software developers to move projects from idea to integration.
Report to the Director of Data Science on workflow and share findings with the Data Science team.
Communicate with stakeholders and clients the key elements that govern our models.
The Player
What you’ll bring
A postgraduate qualification in Computer Science, Data Science, Machine Learning or a closely related quantitative field
3+ years of working experience or a PhD in a quantitative field
Experience with various modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Bayesian Inference, Time-Series Analysis etc.)
Experience with various supervised/unsupervised/reinforcement learning methodologies (e.g. Neural Networks, Random Forests, GBMs, SVMs etc.)
Advanced Python (e.g. Numpy, Pandas, TensorFlow, Scikit-Learn, Matplotlib, Keras, PyTorch SciPy etc.), C# and SQL programming skills
A good understanding of betting concepts and markets
Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)
Fluent in English (written and spoken)
Nice to Haves
Experience with Big Data tools (e.g. Apache Hadoop, MongoDB, Cassandra etc.).
Experience with database management tools.
Experience with data visualisation platforms (e.g. Tableau, Qlik Sense etc.).
Experience with Jira and Confluence.
What’s the Score?
Why OpenBet?
The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming. 
The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays. 
The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come. 
The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged. 
The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time. 
What we can offer YOU: 
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace 
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow 
Tangible and genuine development - at OpenBet, you can take your career where you want it to go! 
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career 
We have a collaborative office environment with our team members in office 2 days per week. 
At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.

OpenBet is a global leader in betting and gaming entertainment, trusted by over 200 partners to create memorable winning moments for millions of players worldwide. From processing bets during iconic events like the FIFA World Cup and Super Bowl to pioneering next-gen products like BetBuilder, we continuously redefine the player experience with high-quality content, cutting-edge technology, and advanced player protection tools.For over 25 years, our unbeatable platform has powered the most recognizable betting brands, ensuring peak performance with 100% uptime, unmatched scale, and speed. With 85 licenses, 20 World Lottery Association operators on our customer roster, and a team of 1,200+ experts across 14 countries, we remain at the heart of the industry.The GoalThe&nbsp;Data Science team is looking for a&nbsp;Senior Machine Learning Engineer&nbsp;that will be responsible for&nbsp;creating pre-match and in-play sports betting forecasting models.What you’ll be doing<ul><li>Fetch appropriate data from the data-lake.</li><li>Apply data cleansing methods to identify corrupt or inaccurate data entries.</li><li>Apply Machine Learning techniques to create models for various pre-match and in-play betting markets.</li><li>Implement models in object-oriented programming language.</li><li>Document the process followed.</li><li>Evaluate and maintain existing models.</li><li>Create modelling pipelines in Python based on betting data that automates the model parameters upon demand.</li><li>Collaborate closely with product owners and software developers to move projects from idea to integration.</li><li>Report to the Director of Data Science on workflow and share findings with the Data Science team.</li><li>Communicate with stakeholders and clients the key elements that govern our models.</li></ul>The PlayerWhat you’ll bring<ul><li>A postgraduate qualification in Computer Science, Data Science, Machine Learning or a closely related quantitative field</li><li>3+ years of working experience or a PhD in a quantitative field</li><li>Experience with various modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Bayesian Inference, Time-Series Analysis etc.)</li><li>Experience with various supervised/unsupervised/reinforcement learning methodologies (e.g. Neural Networks, Random Forests, GBMs, SVMs etc.)</li><li>Advanced Python (e.g. Numpy, Pandas, TensorFlow, Scikit-Learn, Matplotlib, Keras, PyTorch SciPy etc.), C# and SQL programming skills</li><li>A good understanding of betting concepts and markets</li><li>Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)</li><li>Fluent in English (written and spoken)</li></ul>Nice to Haves<ul><li>Experience with Big Data tools (e.g. Apache Hadoop, MongoDB, Cassandra etc.).</li><li>Experience with database management tools.</li><li>Experience with data visualisation platforms (e.g. Tableau, Qlik Sense etc.).</li><li>Experience with Jira and Confluence.</li></ul>What’s the Score?Why OpenBet?<ul><li>The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming.&nbsp;</li><li>The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays.&nbsp;</li><li>The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come.&nbsp;</li><li>The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged.&nbsp;</li><li>The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time.&nbsp;</li></ul>What we can offer YOU:&nbsp;<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career&nbsp;</li><li>We have a collaborative office environment with our team members in office 2 days per week.&nbsp;</li></ul>At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.&nbsp;&nbsp;

Senior ML Engineer

OpenBet is sport. The world's top sports betting brands choose OpenBet as their partner for world class content, leading tech and tailored services. We have their back. So they’re ready with exciting, memorable and safe sports betting experiences, to entertain millions of players worldwide.
Want to be part of our evolving future growth?
The Goal
As a Software Engineer in Test you will be involved in working alongside Developers, Software Architects, other QA team members and Senior Software Engineers under the supervision of the QA Lead to shape and implement the customer and product deliverables that will drive us forward in our strategic initiatives. 
You will own tickets from a QA perspective, attend sessions independently raising issues, risks and gaps in requirements. You should be self-assured and able to break requirements into scenarios without support and write test cases – both manual and automation with minimal support. 
What you’ll be doing 
Active participation to the success of a self-organising agile team through proactive contribution on 3 amigos, identifying the automation scope, eliciting, authoring and executing test cases 
Identify which level of testing an automation scenario should be created within - component, app group or integration testing 
Promotes and Adhere to Continuous Integration and High Quality / Fast Feedback Principals   
Able to break up QA scenarios of medium complexity into discreet elements/test cases 
Task planning and supporting the execution of Test Plans for large scale projects within the committed deadlines
Analyse requirements of medium or higher complexity and identify test scenarios that achieve the maximum coverage levels 
Transform test scenarios of medium to high complexity into test cases
Work independently on automating test cases, executing test cases and retesting defects with all the above entities being of moderate complexity
Conduct peer review for scenarios and automation test cases of moderate complexity 
Analyse feature updates/new features and identify areas for regression testing 
Gathering and documenting testing requirements and producing a test estimate for a small to medium, multi-day piece of work
Configure the automation framework on your own environment to be able to run tests locally, debug and fix issues 
Write relevant component, app group and integration automated tests to allow continuous integration of project
Collate basic metrics - defects raised, priorities, numbers of test cases executed passed/failed etc. to report to other team members and line manager 
Monitor continuous integration pipelines, debug test failures, escalate defects and resolve automation issues in a timely fashion
The Player
We are looking for a Software Engineer in Test with strong automation knowledge working ideally within a framework with integrations to third party software. 
Key Success Factors
Experience of using test tools both enterprise and open source
BSc or equivalent in IT/Engineering/Scientific or related discipline
Demonstrable ability to define and construct automated test cases to a high level (e.g. using Gherkin / Cucumber, Selenium, QTP or Postman etc.)
Thorough knowledge of structured test methods and procedures
Proven experience of testing complex user interfaces
Experience with various development methodologies; Agile, TDD or Waterfall
5+ years’ experience in QA of which at least 2 years’ experience working with test automation tools 
  
Nice to Haves
Experience with JIRA and TestRail   
Some experience developing test cases for software developed using Akka, Kafka, Scala and Cassandra. 
API Testing with Postman   
A working understanding of Docker, Ansible, Maven, Jenkins, and Git (BitBucket)
Understanding of Behaviour/Test Driven Development. 
Experience working with version control systems
Qualified to ISEB/ISTQB Foundation level
What’s The Score
What we can offer YOU:
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow
Tangible and genuine development - at OpenBet, you can take your career where you want it to go!
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career

OpenBet is sport. The world's top&nbsp;sports betting&nbsp;brands choose OpenBet as their partner for world class content,&nbsp;leading tech&nbsp;and tailored services. We have their back. So they’re ready with exciting, memorable and safe sports betting experiences, to entertain millions of players worldwide.Want to be part of our evolving future growth?The GoalAs a Software Engineer in Test you will be involved in working alongside Developers, Software Architects, other QA team members and Senior Software Engineers under the supervision of the QA Lead to shape and implement the customer and product deliverables that will drive us forward in our strategic initiatives.&nbsp;You will own tickets from a QA perspective, attend sessions independently raising issues, risks and gaps in requirements. You should be self-assured and able to break requirements into scenarios without support and write test cases – both manual and automation with minimal support.&nbsp;What you’ll be doing&nbsp;<ul><li>Active participation to the success of a self-organising agile team through proactive contribution on 3 amigos, identifying the automation scope, eliciting, authoring and executing test cases&nbsp;</li><li>Identify which level of testing an automation scenario should be created within - component, app group or integration testing&nbsp;</li><li>Promotes and Adhere to Continuous Integration and High Quality / Fast Feedback Principals&nbsp;&nbsp;&nbsp;</li><li>Able to break up QA scenarios of medium complexity into discreet elements/test cases&nbsp;</li><li>Task planning and supporting the execution of Test Plans for large scale projects within the committed deadlines</li><li>Analyse requirements of medium or higher complexity and identify test scenarios that achieve the maximum coverage levels&nbsp;</li><li>Transform test scenarios of medium to high complexity into test cases</li><li>Work independently on automating test cases, executing test cases and retesting defects with all the above entities being of moderate complexity</li><li>Conduct peer review for scenarios and automation test cases of moderate complexity&nbsp;</li><li>Analyse feature updates/new features and identify areas for regression testing&nbsp;</li><li>Gathering and documenting testing requirements and producing a test estimate for a small to medium, multi-day piece of work</li><li>Configure the automation framework on your own environment to be able to run tests locally, debug and fix issues&nbsp;</li><li>Write relevant component, app group and integration automated tests to allow continuous integration of project</li><li>Collate basic metrics - defects raised, priorities, numbers of test cases executed passed/failed etc. to report to other team members and line manager&nbsp;</li><li>Monitor continuous integration pipelines, debug test failures, escalate defects and resolve automation issues in a timely fashion</li></ul>The PlayerWe are looking for a Software Engineer in Test with strong automation knowledge working ideally within a framework with integrations to third party software.&nbsp;Key Success Factors<ul><li>Experience of using test tools both enterprise and open source</li><li>BSc or equivalent in IT/Engineering/Scientific or related discipline</li><li>Demonstrable ability to define and construct automated test cases to a high level (e.g. using Gherkin / Cucumber, Selenium, QTP or Postman etc.)</li><li>Thorough knowledge of structured test methods and procedures</li><li>Proven experience of testing complex user interfaces</li><li>Experience with various development methodologies; Agile, TDD or Waterfall</li><li>5+ years’ experience in QA of which at least 2 years’ experience working with test automation tools&nbsp;</li></ul>&nbsp;&nbsp;Nice to Haves<ul><li>Experience with JIRA and TestRail&nbsp;&nbsp;&nbsp;</li><li>Some experience developing test cases for software developed using Akka, Kafka, Scala and Cassandra.&nbsp;</li><li>API Testing with Postman&nbsp;&nbsp;&nbsp;</li><li>A working understanding of Docker, Ansible, Maven, Jenkins, and Git (BitBucket)</li><li>Understanding of Behaviour/Test Driven Development.&nbsp;</li><li>Experience working with version control systems</li><li>Qualified to ISEB/ISTQB Foundation level</li></ul>What’s The ScoreWhat we can offer YOU:<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!</li><li>And if that’s not enough;&nbsp;enjoy&nbsp;flexible&nbsp;working&nbsp;whilst we provide you with the&nbsp;guidance&nbsp;and&nbsp;development&nbsp;skills&nbsp;you need to progress and&nbsp;enhance your career</li></ul>

QA Automation Engineer

OpenBet is looking for a Senior Service Desk Support Engineer to join one of our teams as we continue to work on the next generation of online sports betting platforms.
These are just some of the tasks you may work on as a Senior Service Desk Support Engineer at OpenBet.
Provide 2nd / 3rd level remote or face to face IT support services, according to the defined IT Service Catalogue, acting as an interface between the IT department and user community.
Act as a Subject Matter Expert for End-User IT Support, including Windows/Unix/Mac desktops/laptops, printers, IP Phones, smartphones etc.
Installation, routine maintenance and management of end-user computing devices (desktop, notebook, smartphone and tablet devices); this includes imaging and keeping them up-to-date with management and security tools.
Perform the IT Induction to newcomers.
Preparation and maintenance of technical procedural documents and FAQ's for both IT staff and user community.
Follow up IT Service Management procedures such as Incident Management, Problem Management, Knowledge Management, Configuration Management, Change Management.
If you are the right candidate for us you will be able to demonstrate: 
Undergraduate degree in Computer Science, Systems Engineering or Computer Networking & Hardware and relevant System Administration (Windows OS / Ubuntu / Mac OS) / Service Desk experience.
ITIL Certification.
Certifications in technology fields (e.g. Microsoft, CISCO, CompTIA etc.)
Solid experience with of PC hardware and experience with most aspects of fundamental networking/distributed computing environment concepts (DNS, DHCP, Active Directory & Domain Architecture, Network topologies, TCP/IP networks, VPN connections).
Excellent oral and written communication skills, including fluency in oral and written English.
Why would you enjoy working with us at OpenBet?
Competitive benefits, including pension plan and private insurance for you and your family as well as extra leave days for volunteering and other purposes.
The opportunity to work within a truly international Company, offering diversity and global opportunities, within a people-friendly culture.
A wide palette of training opportunities and internal and external learning sources, from onboarding to on-the-job training by our subject matter experts.
Hybrid working model with 2 days per week in the office. Enjoy a relaxed yet highly professional environment with excellent facilities available, including an on-site canteen, gym, showers and entertainment options like video, board, and electronic sports games as well as a lending library.
Join group events, to celebrate newcomers, share meals and show off our sports talents in company tournaments (basketball, football, table tennis, and others!).

OpenBet is looking for a Senior Service Desk Support Engineer to join one of our teams as we continue to work on the next generation of online sports betting platforms.These are just some of the tasks you may work on as a Senior Service Desk Support Engineer at OpenBet.<ul><li>Provide 2nd / 3rd level remote or face to face IT support services, according to the defined IT Service Catalogue, acting as an interface between the IT department and user community.</li><li>Act as a Subject Matter Expert for End-User IT Support, including Windows/Unix/Mac desktops/laptops, printers, IP Phones, smartphones etc.</li><li>Installation, routine maintenance and management of end-user computing devices (desktop, notebook, smartphone and tablet devices); this includes imaging and keeping them up-to-date with management and security tools.</li><li>Perform the IT Induction to newcomers.</li><li>Preparation and maintenance of technical procedural documents and FAQ's for both IT staff and user community.</li><li>Follow up IT Service Management procedures such as Incident Management, Problem Management, Knowledge Management, Configuration Management, Change Management.</li></ul>If you are the right candidate for us you will be able to demonstrate:&nbsp;<ul><li>Undergraduate degree in Computer Science, Systems Engineering or Computer Networking &amp; Hardware and relevant System Administration (Windows OS / Ubuntu / Mac OS) / Service Desk experience.</li><li>ITIL Certification.</li><li>Certifications in technology fields (e.g. Microsoft, CISCO, CompTIA etc.)</li><li>Solid experience with of PC hardware and experience with most aspects of fundamental networking/distributed computing environment concepts (DNS, DHCP, Active Directory &amp; Domain Architecture, Network topologies, TCP/IP networks, VPN connections).</li><li>Excellent oral and written communication skills, including fluency in oral and written English.</li></ul>Why would you enjoy working with us at OpenBet?<ul><li>Competitive benefits, including pension plan and private insurance for you and your family as well as&nbsp;extra leave days for volunteering and other purposes.</li><li>The opportunity to work within a truly&nbsp;international Company, offering diversity and global opportunities, within a&nbsp;people-friendly culture.</li><li>A wide palette of&nbsp;training opportunities&nbsp;and internal and external learning sources, from onboarding to on-the-job training by our subject matter experts.</li><li>Hybrid working model with 2 days per week in the office. Enjoy a relaxed yet highly professional environment with excellent facilities available, including an on-site canteen, gym, showers and entertainment options like video, board, and&nbsp;electronic sports games as well as a lending library.</li><li>Join group events, to&nbsp;celebrate&nbsp;newcomers, share meals and show off our sports talents in company tournaments (basketball, football, table tennis, and others!).</li></ul>

Senior Advanced IT Service Support Engineer

As the Total Rewards Senior Analyst, you will provide support and guidance to local business partners and/or functional department heads in a matrix environment. Responsible for administering, designing, analysing, and implementing compensation, benefits and recognition programs that align with the company's overall business strategy and objectives across all countries in which we have operations.
What you’ll be doing
Compensation Analysis – Conduct comprehensive salary benchmarking; Salary survey data submissions & analysis of salary data and trends; Support the Head of Total Rewards in annual internal salary range analysis and job family architecture
Benefits Administration – Evaluate benefit plans including vendors and providers; Manage and administer employee benefits program; Support development and implementation of communication strategies surrounding employee benefits
Incentive Programs – Evaluate and monitor the effectiveness of incentive programs with a data-driven approach; Support the design and implementation of variable pay programs such as bonus plans and sales incentives
Compliance and Governance – Ensure compensation and bonus plans adhere to local laws, regulations and internal policies; Support audits and reporting requirements; Support annual regulatory reporting i.e. Gender Pay Gap
Data Analysis and Reporting - Utilize HR analytics tools to gather and analyse data on compensation, benefits and rewards; Generate regular reports and presentations to HR Leadership and Senior Management
Communication and Training - Collaborate with HR and Talent Development teams to develop training materials on total rewards programs; Conduct workshops and training sessions to ensure effective understanding and utilization of total reward offerings
The Player
What you’ll bring
Expert in Microsoft Office (Work, Excel, PowerPoint and Outlook)
Ability to manage time and projects effectively
Business acumen, being able to understand company finances, resourcing and the ultimate aims of the business is important
Intercultural awareness
Team player adaptable and proactive
Education and Experience
University degree, majoring in human resources and/or reward management, business studies, social science or economy or relevant equivalent experience.
Proven Total Reward experience in a similar industry/ environment
Influence and resilience within a matrix organisation structure
Professional expertise in employment law issues as they pertain to Total Rewards, e.g. equal pay and Gender Pay Gap
Fluent in the English language, written and spoken
Nice to haves
MBA
Certificate or diploma in business analysis
Experience of HR operational aspects (Talent availability, Salary and Benefit, Legal/ Labour Compliance, Income Tax, Social Context)
Experience in the industrial industry
Working Environment
Standard Office Environment. May be required to travel and/or have overnight trips.  Hours worked may exceed regular schedule.
What’s the score?
What we can offer YOU: 
Attractive benefits, an open and supportive environment as well as a modern and exciting workplace 
The opportunity to interact with global teams on a regular basis as you and our business continues to develop & grow 
Tangible and genuine development - at OpenBet, you can take your career where you want it to go! 
And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career 
We have a collaborative office environment with our team members in office 2 days per week. 
At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.

As the Total Rewards Senior Analyst, you will provide support and guidance to local business partners and/or functional department heads in a matrix environment. Responsible for administering, designing, analysing, and implementing compensation, benefits and recognition programs that align with the company's overall business strategy and objectives across all countries in which we have operations.What you’ll be doing<ul><li>Compensation Analysis – Conduct comprehensive salary benchmarking; Salary survey data submissions &amp; analysis of salary data and trends; Support the Head of Total Rewards in annual internal salary range analysis and job family architecture</li><li>Benefits Administration – Evaluate benefit plans including vendors and providers; Manage and administer employee benefits program; Support development and implementation of communication strategies surrounding employee benefits</li><li>Incentive Programs – Evaluate and monitor the effectiveness of incentive programs with a data-driven approach; Support the design and implementation of variable pay programs such as bonus plans and sales incentives</li><li>Compliance and Governance – Ensure compensation and bonus plans adhere to local laws, regulations and internal policies; Support audits and reporting requirements; Support annual regulatory reporting i.e. Gender Pay Gap</li><li>Data Analysis and Reporting - Utilize HR analytics tools to gather and analyse data on compensation, benefits and rewards; Generate regular reports and presentations to HR Leadership and Senior Management</li><li>Communication and Training - Collaborate with HR and Talent Development teams to develop training materials on total rewards programs; Conduct workshops and training sessions to ensure effective understanding and utilization of total reward offerings</li></ul>The PlayerWhat you’ll bring<ul><li>Expert in Microsoft Office (Work, Excel, PowerPoint and Outlook)</li><li>Ability to manage time and projects effectively</li><li>Business acumen, being able to understand company finances, resourcing and the ultimate aims of the business is important</li><li>Intercultural awareness</li><li>Team player adaptable and proactive</li></ul>Education and Experience<ul><li>University degree, majoring in human resources and/or reward management, business studies, social science or economy or relevant equivalent experience.</li><li>Proven Total Reward experience in a similar industry/ environment</li><li>Influence and resilience within a matrix organisation structure</li><li>Professional expertise in employment law issues as they pertain to Total Rewards, e.g. equal pay and Gender Pay Gap</li><li>Fluent in the English language, written and spoken</li></ul>Nice to haves<ul><li>MBA</li><li>Certificate or diploma in business analysis</li><li>Experience of HR operational aspects (Talent availability, Salary and Benefit, Legal/ Labour Compliance, Income Tax, Social Context)</li><li>Experience in the industrial industry</li></ul>Working EnvironmentStandard Office Environment. May be required to travel and/or have overnight trips.&nbsp; Hours worked may exceed regular schedule.What’s the score?What we can offer YOU:&nbsp;<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career&nbsp;</li><li>We have a collaborative office environment with our team members in office 2 days per week.&nbsp;</li></ul>At OpenBet, we celebrate diversity and believe in creating an inclusive environment where every voice is valued and respected. We're committed to building a team that reflects the rich tapestry of humanity, embracing individuals from all walks of life, backgrounds, and identities. Join us in shaping the future of iGaming, where diversity isn't just celebrated—it's celebrated.&nbsp;&nbsp;

Total Rewards Senior Analyst

The OpenBet Core Pricing team of the Data Science department is looking for a Data Scientist to create pre-match and in-play sports betting forecasting models. The role will be based in Athens.
Key Responsibilities
Fetch appropriate data from the data-lake.
Apply data cleansing methods to identify corrupt or inaccurate data entries.
Apply statistical techniques to identify patterns in the data.
Create models for various pre-match and in-play betting markets.
Implement models in object-oriented programming language.
Evaluate and maintain existing models.
Document the process followed.
Report to the Director of Data Science on workflow and share findings with the Data Science team.
Collaborate closely with product owners and software developers to move projects from idea to integration.
Communicate with clients the key elements that govern the model.
Essential Qualifications
A postgraduate qualification in Data Science, Machine Learning, Statistics, Mathematics or a closely related quantitative field.
3+ years of working experience or a PhD in a quantitative field.
Advanced programming skills: (a) statistical programming (R or Python), (b) object-oriented programming (C# or Java) and (c) SQL.
Experience with various modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Bayesian Inference, Time-Series Analysis etc.)
A demonstrable interest in developing forecasting models for sports.
A good understanding of betting concepts and markets.
Desirable Qualifications
2+ years of working experience in the betting industry.
Knowledge of modern Machine Learning methodologies (e.g. Neural Networks, Random Forests, GBMs, SVMs etc.).
Experience with data visualisation platforms (e.g. Tableau, Qlik Sense, R-shiny etc.).
Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)
Experience with Jira and Confluence.
Why would you enjoy working with us at OpenBet?
Competitive benefits include a pension plan, private insurance for you and your family members, as well as extra leave days for volunteering and other purposes.
The opportunity to work within a truly international Company, where you can expect the diversity and the opportunities of the world, mixed with a people-friendly culture.
A wide palette of training opportunities and internal and external learning sources, from onboarding to on-the-job training by our subject matter experts.
A hybrid working model with the expectation to work in the office twice a week. As a software house, we have a relaxed but highly professional environment with excellent facilities, including an on-site canteen & gym, showers, video, board and electronic sports games, and a lending library.
We love to get together and throw several group events, to celebrate newcomers, enjoy some good meals together, and show off our sports talents as part of company tournaments (basketball, table tennis, and others!).

The&nbsp;OpenBet Core Pricing&nbsp;team of the Data Science department is looking for a&nbsp;Data Scientist&nbsp;to create pre-match and in-play sports betting forecasting models. The role will be based in&nbsp;Athens.Key Responsibilities<ul><li>Fetch appropriate data from the data-lake.</li><li>Apply data cleansing methods to identify corrupt or inaccurate data entries.</li><li>Apply statistical techniques to identify patterns in the data.</li><li>Create models for various pre-match and in-play betting markets.</li><li>Implement models in object-oriented programming language.</li><li>Evaluate and maintain existing models.</li><li>Document the process followed.</li><li>Report to the Director of Data Science on workflow and share findings with the Data Science team.</li><li>Collaborate closely with product owners and software developers to move projects from idea to integration.</li><li>Communicate with clients the key elements that govern the model.</li></ul>Essential Qualifications<ul><li>A postgraduate qualification in Data Science, Machine Learning, Statistics, Mathematics or a closely related quantitative field.</li><li>3+ years of working experience or a PhD in a quantitative field.</li><li>Advanced programming skills: (a) statistical programming (R&nbsp;or&nbsp;Python), (b) object-oriented programming (C#&nbsp;or&nbsp;Java) and (c)&nbsp;SQL.</li><li>Experience with various modelling techniques (e.g. Probability Distributions, GLMs, Monte Carlo Simulations, Bayesian Inference, Time-Series Analysis etc.)</li><li>A demonstrable interest in developing forecasting models for sports.</li><li>A good understanding of betting concepts and markets.</li></ul>Desirable Qualifications<ul><li>2+ years of working experience in the betting industry.</li><li>Knowledge of modern Machine Learning methodologies (e.g. Neural Networks, Random Forests, GBMs, SVMs etc.).</li><li>Experience with data visualisation platforms (e.g. Tableau, Qlik Sense, R-shiny etc.).</li><li>Experience with version control platforms (e.g. GitHub, Gitlab, Bitbucket etc.)</li><li>Experience with Jira and Confluence.</li></ul>Why would you enjoy working with us at OpenBet?<ul><li>Competitive benefits include a pension plan, private insurance for you and your family members, as well as extra leave days for volunteering and other purposes.</li><li>The opportunity to work within a truly international Company, where you can expect the diversity and the opportunities of the world, mixed with a people-friendly culture.</li><li>A wide palette of training opportunities and internal and external learning sources, from onboarding to on-the-job training by our subject matter experts.</li><li>A hybrid working model with the expectation to work in the office twice a week. As a software house, we have a relaxed but highly professional environment with excellent facilities, including an on-site canteen &amp; gym, showers, video, board and electronic sports games, and a lending library.</li><li>We love to get together and throw several group events, to celebrate newcomers, enjoy some good meals together, and show off our sports talents as part of company tournaments (basketball, table tennis, and others!).</li><li> </li></ul>

Data Scientist

Chubb is looking for an Associate IT Risk Analyst to join our team. This is a permanent full-time position and a compelling opportunity to join a global, growing, financially stable and successful company. As an industry leader, Chubb is an employer of choice for skilled technology professionals aspiring to develop a meaningful career in a fast-paced, diverse company with offices in most major cities in the world.
Responsibilities:
Assist in the execution and delivery of IT audits, reviews, and projects. 
Owning the execution of IT SOX testing, specific to North America and other entities as required.
Developing detailed work papers of testing procedures performed.
Analyzing IT and business processes for design and operating effectiveness of internal controls.
Performing follow-up with the business on agreed upon action plans.
Providing support to senior team members on special projects and assignments.

Qualifications
Qualifications:
Relevant IT related or business degree 
1-2 years of experience in IT audit or other related areas, including exposure to Sarbanes Oxley
Strong analytical skills and ability to prioritize multiple tasks
Excellent written and verbal communications skills
Must be a team player and capable of working independently
Able to deliver to deadlines
Knowledge of Microsoft Office Applications 
Our team makes the difference, every time. For this reason, we offer in return!
We offer hybrid working model, explicit, structured career development, a competitive salary package, annual bonus, private medical cover, monthly allowance for lunch, continuous learning experiences, work in a fun, lively environment with mentoring from our groundbreaking senior mentors.
Integrity. Client Focus. Respect. Excellence. Teamwork
Our core values instruct how we live and work. We’re an ethical and honest company that’s wholly committed to its clients. A business that’s engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that’s collaborative and encouraging.
Diversity & Inclusion
At Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We earnestly strive to achieve an environment where all colleagues feel comfortable to perform to their full potential and are recognized for their contributions.
Many voices, One Chubb!

Chubb is looking for an&nbsp;Associate IT Risk Analyst&nbsp;to join our team.&nbsp;This is a permanent full-time position and a compelling opportunity to join a global, growing, financially stable and successful company.&nbsp;As an industry leader, Chubb is an employer of choice for skilled technology professionals aspiring to develop a meaningful career in a fast-paced, diverse company with offices in most major cities in the world.Responsibilities:<ul><li>Assist in the execution and delivery of IT audits, reviews, and projects.&nbsp;</li><li>Owning the execution of IT SOX testing, specific to North America and other entities as required.</li><li>Developing detailed work papers of testing procedures performed.</li><li>Analyzing IT and business processes for design and operating effectiveness of internal controls.</li><li>Performing follow-up with the business on agreed upon action plans.</li><li>Providing support to senior team members on special projects and assignments.</li></ul> QualificationsQualifications:<ul><li>Relevant IT related or business degree&nbsp;</li><li>1-2 years of experience in IT audit or other related areas, including exposure to Sarbanes Oxley</li><li>Strong analytical skills and ability to prioritize multiple tasks</li><li>Excellent written and verbal communications skills</li><li>Must be a team player and capable of working independently</li><li>Able to deliver to deadlines</li><li>Knowledge of Microsoft Office Applications&nbsp;</li></ul>Our team makes the difference, every time. For this reason, we offer in return!We offer hybrid working model, explicit, structured career development, a competitive salary package, annual bonus, private medical cover, monthly allowance for lunch, continuous learning experiences, work in a fun, lively environment with mentoring from our groundbreaking senior mentors.Integrity. Client Focus. Respect. Excellence. TeamworkOur core values instruct how we live and work. We’re an ethical and honest company that’s wholly committed to its clients. A business that’s engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that’s collaborative and encouraging.Diversity &amp; InclusionAt Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We earnestly strive to achieve an environment where all colleagues feel comfortable to perform to their full potential and are recognized for their contributions.Many voices, One Chubb!

Associate IT Risk Analyst

Chubb is looking for a Technical Analyst to join our team. This is a permanent full-time position and a compelling opportunity to join a global, growing, financially stable and successful company. As an industry leader, Chubb is an employer of choice for skilled technology professionals aspiring to develop a meaningful career in a fast-paced, diverse company with offices in most major cities in the world.
Responsibilities:
Business analytical and technical support of our key Critical & Important applications including Respond for Complaints and Cluster Seven EUC solutions management.
Build & demonstrate a detailed business and underpinning technical understanding of these applications, including: knowledge of server and other supporting infrastructure, undertake incident triage/resolution, problem investigation & resolution, change, release & upgrade management, testing, project planning and deployment, license management and vendor management.
Develop a capability for configuration development and support for the Respond complaints platform specifically. Taking requirements from user concepts to delivery.
Ensure software currency is maintained, ensuring we remain on supported platforms, including the planning and delivery of SQL/Windows upgrades in line with dictated project timelines.
Be able to identify and provide solutions to maintain application resiliency expectations and performance standards.
Ensure our applications are maintained/enhanced within Information Security and Architectural guidelines and being a ‘go to’ for Security issue and exception management. Lead our responses to Security initiatives and requirements.
Responsibility for ensuring that new/amended versions of the Team’s supported applications, and those newly assigned follow architectural and security governance requirements as part of the Build Permit process. Also ensuring the applications & infrastructure system of record (APM/CMDB) is kept fully maintained for applications which the team is responsible for.
Service transition, support, enhancement and change budget management for additional applications that our Team may be asked to accommodate.

Qualifications
Qualifications:
4-5 years of experience in a similar technically oriented, business-focused role, looking for a new challenge/opportunities.
Experience of prior working within insurance and/or financial services regulatory frameworks is desirable.
Experience of working within a large global organization, with a European remit and where IT services are delivered from multiple geographies and time zones.
Demonstrable experience in the support of complex business applications, with strong analytical and problem-solving skills.
Experience of working in an Agile environment.
Good understanding of technical environments underpinning applications, including MS Windows, SQL Server and also Cloud hosting environments such as MS Azure. 
Ability, determination and willingness to accept a variety of challenging assignments and to own business IT requirements, issues or problems until satisfactorily fulfilled/resolved.
Self-sufficient and dynamic individual who is able to learn quickly, hit the ground running and looking to achieve rapid results.
Experience in requirements analysis and the ability to devise business solutions.
Good experience in working with/ability to quickly develop skills needed for Agile delivery. 
Excellent verbal and written communication skills and the ability to interact professionally with IT teams, business stakeholders and senior management.
Qualifications: List the professional / academic qualifications required for the role.
ITIL Foundation Level qualification a distinct advantage.
Professional Project Management and/or business analysis qualifications would be an advantage.
Minimum first-level degree (or equivalent) expected, although practical experience is of greater importance.
Ability to learn and apply new technologies where needed.
Our team makes the difference, every time. For this reason, we offer in return!
We offer hybrid working model, explicit, structured career development, a competitive salary package, annual bonus, private medical cover, monthly allowance for lunch, continuous learning experiences, work in a fun, lively environment with mentoring from our groundbreaking senior mentors.
Integrity. Client Focus. Respect. Excellence. Teamwork
Our core values instruct how we live and work. We’re an ethical and honest company that’s wholly committed to its clients. A business that’s engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that’s collaborative and encouraging.
Diversity & Inclusion
At Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We earnestly strive to achieve an environment where all colleagues feel comfortable to perform to their full potential and are recognized for their contributions.
Many voices, One Chubb!

Chubb is looking for a&nbsp;Technical Analyst&nbsp;to join our team.&nbsp;This is a permanent full-time position and a compelling opportunity to join a global, growing, financially stable and successful company.&nbsp;As an industry leader, Chubb is an employer of choice for skilled technology professionals aspiring to develop a meaningful career in a fast-paced, diverse company with offices in most major cities in the world.Responsibilities:<ul><li>Business analytical and technical support of our key Critical &amp; Important applications including Respond for Complaints and Cluster Seven EUC solutions management.</li><li>Build &amp; demonstrate a detailed business and underpinning technical understanding of these applications, including: knowledge of server and other supporting infrastructure, undertake incident triage/resolution, problem investigation &amp; resolution, change, release &amp; upgrade management, testing, project planning and deployment, license management and vendor management.</li><li>Develop a capability for configuration development and support for the Respond complaints platform specifically. Taking requirements from user concepts to delivery.</li><li>Ensure software currency is maintained, ensuring we remain on supported platforms, including the planning and delivery of SQL/Windows upgrades in line with dictated project timelines.</li><li>Be able to identify and provide solutions to maintain application resiliency expectations and performance standards.</li><li>Ensure our applications are maintained/enhanced within Information Security and Architectural guidelines and being a ‘go to’ for Security issue and exception management.&nbsp;Lead our responses to Security initiatives and requirements.</li><li>Responsibility for ensuring that new/amended versions of the Team’s supported applications, and those newly assigned follow architectural and security governance requirements as part of the Build Permit process.&nbsp;Also ensuring the applications &amp; infrastructure system of record (APM/CMDB) is kept fully maintained for applications which the team is responsible for.</li><li>Service transition, support, enhancement and change budget management for additional applications that our Team may be asked to accommodate.</li></ul> QualificationsQualifications:<ul><li>4-5 years of experience in a similar technically oriented, business-focused role, looking for a new challenge/opportunities.</li><li>Experience of prior working within insurance and/or financial services regulatory frameworks is desirable.</li><li>Experience of working within a large global organization, with a European remit and where IT services are delivered from multiple geographies and time zones.</li><li>Demonstrable experience in the support of complex business applications, with strong analytical and problem-solving skills.</li><li>Experience of working in an Agile environment.</li><li>Good understanding of technical environments underpinning applications, including MS Windows, SQL Server and also Cloud hosting environments such as MS Azure.&nbsp;</li><li>Ability, determination and willingness to accept a variety of challenging assignments and to own business IT requirements, issues or problems until satisfactorily fulfilled/resolved.</li><li>Self-sufficient and dynamic individual who is able to learn quickly, hit the ground running and looking to achieve rapid results.</li><li>Experience in requirements analysis and the ability to devise business solutions.</li><li>Good experience in working with/ability to quickly develop skills needed for Agile delivery.&nbsp;</li><li>Excellent verbal and written communication skills and the ability to interact professionally with IT teams, business stakeholders and senior management.</li><li>Qualifications:&nbsp;List the professional / academic qualifications required for the role.</li><li>ITIL Foundation Level qualification a distinct advantage.</li><li>Professional Project Management and/or business analysis qualifications would be an advantage.</li><li>Minimum first-level degree (or equivalent) expected, although practical experience is of greater importance.</li><li>Ability to learn and apply new technologies where needed.</li></ul>Our team makes the difference, every time. For this reason, we offer in return!We offer hybrid working model, explicit, structured career development, a competitive salary package, annual bonus, private medical cover, monthly allowance for lunch, continuous learning experiences, work in a fun, lively environment with mentoring from our groundbreaking senior mentors.Integrity. Client Focus. Respect. Excellence. TeamworkOur core values instruct how we live and work. We’re an ethical and honest company that’s wholly committed to its clients. A business that’s engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that’s collaborative and encouraging.Diversity &amp; InclusionAt Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We earnestly strive to achieve an environment where all colleagues feel comfortable to perform to their full potential and are recognized for their contributions.Many voices, One Chubb!

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