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We are seeking a Senior Data Scientist to join our expanding product data science team.You will be responsible for designing, developing, and maintaining data science models and deploying pipelines that enable scalable solutions. Your role involves close collaboration with development and commercial teams to enhance advertising trading recommendations and improve operational efficiency. You will have the opportunity to influence best practices and contribute to impactful projects. If you are passionate about applying advanced data science techniques to real-world problems, we encourage you to apply.The remote option applies only to the Candidates who will be working from any location in Greece. #LI-DNI#LI-YAROSLAVADIAKOVAResponsibilities<ul><li>Translate product requirements into comprehensive data science solutions and manage end-to-end development pipelines</li><li>Take full ownership of data science development across various product features and modules</li><li>Collaborate closely with engineering teams and commercial stakeholders during the development lifecycle</li><li>Identify and research machine learning features with business impact and convert them into product functionalities</li><li>Evaluate risks and maintain a long-term focus on product quality and performance, proposing enhancements as required</li><li>Communicate proactively with project managers and stakeholders, resolving technical challenges efficiently</li><li>Support the team lead by recommending code and feature optimizations to reduce processing and storage expenses</li><li>Consider compute and storage costs during code reviews for peers</li><li>Ensure consistency in logic standards within the product and adhere to agile methodologies</li><li>Assist the team lead in onboarding and mentoring new team members on technical skills</li></ul>Requirements<ul><li>Minimum of 3 years of experience in data science projects</li><li>Strong understanding of machine learning techniques, including clustering, regression, classification, and deep learning</li><li>Experience using Databricks or similar notebook environments</li><li>Proficiency in Python and PySpark for processing large-scale datasets</li><li>Advanced skills in SQL and intermediate proficiency in Excel</li><li>Ability to translate business needs and product requirements into effective data science solutions</li><li>Experience in exploratory data analysis, data preprocessing, and feature engineering in big data environments</li><li>Familiarity with AWS or other cloud platforms for developing and deploying data pipelines and machine learning models</li><li>Experience with natural language processing applications</li><li>Knowledge of generative AI applications</li><li>Exposure to machine learning operations (MLOps)</li><li>Strong written and verbal English communication skills (B2+)</li></ul>We offer<ul><li>For your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>

Senior Data Scientist Remote

We are looking for a highly skilled Senior Machine Learning Engineer to design and implement machine learning models and systems that address complex challenges and drive meaningful business outcomes. You will play a critical role in extracting insights from data, building advanced pipelines, and leveraging generative AI to develop impactful solutions. This position combines technical proficiency, innovative thinking, and collaboration to deliver scalable results aligned with organizational goals.The remote option applies only to the Candidates who will be working from any location in Greece. #LI-DNI#LI-YAROSLAVADIAKOVAResponsibilities<ul><li>Design and implement machine learning solutions tailored to domain-specific business needs</li><li>Leverage data science techniques, classical machine learning methods, and generative AI to extract actionable insights</li><li>Build, deploy, and optimize ML pipelines, addressing feature generation, model evaluation, retraining, and automation</li><li>Interpret analytical results and model outputs, translating them into clear, actionable strategies for stakeholders</li><li>Collaborate with teams across the organization to gather requirements and deliver impactful machine learning solutions</li><li>Research and integrate emerging ML and AI technologies to improve processes and systems</li><li>Document workflows, algorithms, and findings to support reproducibility and knowledge sharing</li></ul>Requirements<ul><li>3+ years of hands-on experience applying data science and machine learning techniques to solve real-world problems</li><li>Strong ability to define business problems and design ML-driven solutions with an analytical focus</li><li>Expertise in Python and SQL, with proficiency in frameworks such as Scikit-learn, Pandas, and PyTorch</li><li>Solid understanding of statistical methods, machine learning algorithms, and advanced techniques like deep learning or LLMs (Large Language Models)</li><li>Experience applying statistical concepts such as regressions, A/B tests, clustering, and probability to business challenges</li><li>Skills in storytelling through data visualization tools like Tableau, R-Shiny, Streamlit, or Looker</li><li>Excellent communication skills, with the ability to present technical concepts to both technical and non-technical audiences</li><li>Proven problem-solving skills with the ability to independently manage and take ownership of projects</li><li>Collaborative mindset with experience working in cross-functional teams to align objectives and deliver results</li><li>Excellent command of written and spoken English (B2+ level)</li></ul>Nice to have<ul><li>Master’s or PhD degree in Computer Science, AI, Machine Learning, or a related field</li></ul>We offer<ul><li>For your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>

Senior Machine Learning Engineer Remote

We are looking for an experienced&nbsp;Solution Architect&nbsp;to provide technical leadership and support pre-sales efforts in Greece.In this position, you will be responsible for designing comprehensive solution architectures, offering technical guidance on active projects, and ensuring alignment with client requirements. If you are passionate about delivering innovative solutions, working with global teams, and utilizing a wide range of technologies, we encourage you to apply. This role offers a hybrid work model, requiring in-office presence 1-2 days per week.The remote option applies only to the Candidates who will be working from any location in Greece. #LI-DNI#EasyApplyResponsibilities<ul><li>Oversee the end-to-end solution lifecycle, from initial design through implementation, deployment, and ongoing maintenance</li><li>Lead pre-sales efforts, including the creation of Proof of Concepts and detailed architectural roadmaps</li><li>Interpret client business needs and translate them into actionable technical solutions</li><li>Act as a bridge between clients and technical teams, ensuring alignment and clear communication of architectural objectives</li><li>Ensure compliance with established architectural guidelines and standards throughout the project lifecycle</li><li>Monitor and resolve technical issues, ensuring smooth project execution and delivery</li><li>Drive continuous improvement initiatives to enhance system performance, scalability, and reliability</li></ul>Requirements<ul><li>Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related discipline</li><li>At least 5 years of practical experience as a Solution Architect</li><li>Minimum of 2 years leading teams of five or more in roles such as Architect, Manager, or Technical Lead</li><li>Experience in at least two full-cycle projects or multiple projects across different phases of the development lifecycle</li><li>Strong skills in designing systems and crafting solution architectures</li><li>Proven ability to provide technical leadership and guide teams effectively</li><li>Hands-on experience developing 3-tier architecture solutions</li><li>Extensive background in software engineering with expertise in .NET or Java technologies</li><li>Demonstrated ability to create Work Breakdown Structures and deliver accurate project estimations</li><li>Knowledge of MS SQL Server (including SSIS, SSAS, SSRS) as well as NoSQL databases like MongoDB and Redis</li><li>Familiarity with cloud platforms such as Azure, AWS, or GCP</li><li>Experience with middleware tools like RabbitMQ, Tibco, or IBM MQ</li><li>Understanding of RESTful services and API development</li><li>Proficiency in JavaScript frameworks, including Angular or React</li><li>Experience with Test-Driven Development and CI/CD methodologies</li><li>Advanced UML modeling and design skills</li><li>Ability to independently implement functionality and conduct comprehensive testing</li><li>Excellent English communication skills (written and spoken) at a C1 level or higher</li></ul>Nice to have<ul><li>Experience in designing mobile solution architectures for native or cross-platform applications</li><li>Familiarity with the banking domain, including financial systems and compliance requirements</li><li>Knowledge of additional technology stacks beyond .NET and Java</li><li>Certifications in cloud platforms or solution architecture, such as AWS, Azure, or TOGAF</li><li>Understanding of DevOps practices and tools for deployment and automation</li><li>Experience in crafting architecture for enterprise-scale solutions</li><li>Awareness of emerging technologies and trends to drive innovation in solution development</li></ul>We offer<ul><li>For you:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (additional benefit card from Edenred of 22€ per month (264€ per year)</li><li>Monthly transportation card for those located in Athens to use public transportation to visit the office and/or clients</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>EPAM strives to provide its global team of over 61,700 professionals in more than 55 countries with opportunities for professional growth from day one of collaboration. Our colleagues are the source of EPAM's success, so we value cooperation, strive to always understand our clients' business and aim for the highest quality standards. No matter where you are, you will join a dedicated, diverse community that will help you realize your potential to the fullest

Solution Architect Remote

We are looking for a highly skilled and experienced Frontend Developer with deep expertise in Angular to contribute to the development of advanced web applications in the insurance sector.In this important role, you will not only spearhead the frontend development but also influence the technical direction of our projects. We offer a hybrid work model with a mix of remote and on-site work at EPAM’s Nicosia office.If you are a forward-thinking developer looking to make a tangible impact in a dynamic industry, we would love to hear from you! #LI-DNIResponsibilities<ul><li>Design and develop sophisticated web applications using Angular to meet the specific needs of the insurance industry</li><li>Collaborate closely with product, UX/UI and backend teams to ensure smooth delivery of features</li><li>Write clean, efficient and maintainable code, setting high standards for software quality</li><li>Optimize applications for maximum performance and scalability to manage large data volumes</li><li>Conduct code reviews, mentor junior developers and share best practices to maintain a culture of excellence</li><li>Troubleshoot and resolve complex technical issues, ensuring the robustness and reliability of the applications</li><li>Promote the adoption of new technologies and frameworks that improve the functionality and user experience of our applications</li></ul>Requirements<ul><li>3+ years of expertise in Angular, focusing on performance optimization, data security, integration with APIs and user interface responsiveness</li><li>Advanced proficiency in JavaScript, HTML5, CSS3 and modern frontend frameworks</li><li>Expertise in RESTful APIs and backend integration</li><li>Experience with version control systems (e.g., Git) and CI/CD processes</li><li>Strong experience with state management (e.g., NgRx) and building scalable applications</li><li>Proactive and detail-oriented professionals with a can-do attitude, capable of autonomously managing tasks</li><li>Maturity in decision-making and handling responsibilities, taking initiative in addressing project needs and challenges</li><li>In-depth understanding of responsive design, performance optimization and web architecture</li></ul>We offer<ul><li>Private healthcare insurance</li><li>Global travel medical and accident insurance</li><li>Regular performance assessments</li><li>Referral bonuses</li><li>Family friendly initiatives</li><li>Learning and development opportunities including in-house training and coaching, professional certifications, over 22,000 courses on LinkedIn Learning Solutions and much more</li><li>*All benefits and perks are subject to certain eligibility requirements</li></ul>

Frontend Developer with Angular experience (relocation to Cyprus)

EPAM is seeking a dynamic and experienced Senior/Lead .NET Developer to join our team in Nicosia, where innovation meets collaboration.In this role, you'll be at the forefront of integrating and managing Salesforce CRM with cutting-edge back-office systems to support operations, compliance, onboarding workflows and marketing automation. You'll work primarily with a .NET Core tech stack, utilizing AWS Lambda, Clean Architecture and other advanced technologies to deliver robust, scalable solutions. We offer a hybrid work model with a mix of remote and on-site work at EPAM’s Nicosia office. #LI-DNIResponsibilities<ul><li>Design and develop backend applications using .NET Core as part of a high-performing Agile team</li><li>Integrate Salesforce CRM with back-office systems to streamline processes and enhance functionality</li><li>Build and optimize AWS Lambda functions and work with services like SQS for message processing</li><li>Implement and maintain APIs using OData, ensuring high performance and reliability</li><li>Collaborate with cross-functional teams to deliver solutions aligned with business requirements</li><li>Develop ETL workflows, manage MSSQL databases and perform advanced query optimization</li><li>Ensure code quality through adherence to Clean Architecture principles and best practices</li><li>Mentor junior developers and participate in peer code reviews to maintain high standards across the team</li></ul>Requirements<ul><li>5+ years of hands-on experience in .NET Core development and backend systems</li><li>Solid understanding of ASP.NET MVC 4.5.2, Clean Architecture and AWS Lambda services</li><li>Experience with OData APIs, ETL processes and relational databases like MSSQL</li><li>Strong knowledge of Agile development practices and participation in Agile ceremonies</li><li>Ability to troubleshoot technical challenges and deliver scalable solutions</li><li>Excellent communication skills with a track record of mentoring and team collaboration</li><li>Previous experience in integrating CRM systems (e.g., Salesforce) is a plus</li><li>Familiarity with DevOps tools and practices, including CI/CD pipeline setup and automation, is preferred</li></ul>We offer<ul><li>Private healthcare insurance</li><li>Global travel medical and accident insurance</li><li>Regular performance assessments</li><li>Referral bonuses</li><li>Family friendly initiatives</li><li>Learning and development opportunities including in-house training and coaching, professional certifications, over 22,000 courses on LinkedIn Learning Solutions and much more</li><li>*All benefits and perks are subject to certain eligibility requirements</li></ul>

Senior/Lead .NET Developer (relocation to Cyprus)

We are seeking a Lead Data Scientist with expertise in Generative AI technologies, Python, and scalable machine learning solutions to design and deliver impactful AI applications. This role combines technical leadership with collaboration, driving innovation while aligning with business objectives.In this role, you will design and scale a sophisticated chatbot application leveraging Generative AI to simplify workflows and answer natural language questions by retrieving insights from APIs and unstructured data sources.The remote option applies only to the Candidates who will be working from any location in Greece. #LI-DNI#LI-YAROSLAVADIAKOVAResponsibilities<ul><li>Combine technical leadership with strategic oversight to guide AI/ML initiatives</li><li>Own and manage the lifecycle of AI/ML models, from code development and evaluation to production deployment</li><li>Optimize and fine-tune models to ensure accuracy and high performance in real-world scenarios</li><li>Implement robust model evaluation and drift testing processes to maintain reliability</li><li>Establish and enforce coding and model standards to ensure production-grade quality</li><li>Collaborate closely with engineering and business teams to define project objectives, requirements, and roadmaps</li><li>Deliver scalable AI solutions, advancing prototypes to production-ready systems</li></ul>Requirements<ul><li>5+ years of professional experience in Data Science</li><li>1+ years of leadership experience in relevant roles</li><li>Proven proficiency in NLP/LLMs/GenAI methods</li><li>Advanced Python skills, with expertise in TensorFlow, PyTorch, and Scikit-Learn for AI model development</li><li>Proven expertise in building and deploying production-grade AI/ML models with robust pipelines, monitoring practices, and operationalization in real-world environments</li><li>Strong background in data analysis and probability for model interpretation and insights</li><li>Proficiency in Azure and/or AWS cloud platforms for scalable, reliable deployments</li><li>Capability to define and uphold high-quality coding practices for maintainable and efficient systems</li><li>Excellent communication skills for explaining technical concepts effectively to technical and non-technical stakeholders</li><li>English level of minimum B2 (Upper-Intermediate) for effective communication</li></ul>Nice to have<ul><li>Experience with DevOps practices such as CI/CD pipelines, code versioning, and automated testing frameworks</li><li>Familiarity with MLflow for tracking experiments and enhancing model deployment workflows</li></ul>We offer<ul><li>For your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>

Θέσεις Εργασίας Ελλάδα, Epam-global - Σελίδα 3

senior data scientist remote

EPAM Global

senior machine learning engineer remote

EPAM Global

solution architect remote

EPAM Global

frontend developer with angular experience (relocation to cyprus)

EPAM Global

senior/lead .net developer (relocation to cyprus)

EPAM Global

lead data scientist

EPAM Global

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