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We’re looking for a Senior Site Reliability Engineer Engineer to take ownership of building and evolving our internal monitoring and alerting systems that keep our high-load, real-time production systems running smoothly. If you thrive on solving complex challenges at scale and have experience in DevOps/SRE practices and monitoring performance-critical applications, this role could be a great fit.In this position, you will design, build, and continuously improve our internal monitoring and alerting tools. Test and validate solutions in real production environments. Collaborate closely with Development, QA, and DevOps teams to ensure system reliability and performance.This is a full-time remote role, with a preference for candidates based in European time zones.Responsibilities<ul><li>Design, develop, and maintain robust monitoring and alerting tools for mission-critical systems</li><li>Automate production testing to ensure reliability and scalability</li><li>Proactively identify, troubleshoot, and resolve performance and software issues</li><li>Track, update, and drive resolution of technical problems across teams</li><li>Suggest and implement architectural enhancements and process improvements</li><li>Research, evaluate, and recommend new technologies and vendor solutions</li><li>Safeguard critical systems by applying best-in-class security practices and solutions</li></ul>Requirements<ul><li>At least 7+ years of experience as a Node.js / JavaScript developer, ideally with a background in monitoring and supporting large-scale production systems</li><li>Strong knowledge of REST API design and WebSockets</li><li>Hands-on experience with cloud platforms such as AWS or GCP</li><li>Solid understanding of distributed systems at scale</li><li>Proficiency working in a Linux environment</li><li>Excellent communication skills in English, with the ability to explain complex concepts clearly and logically</li></ul>Optional<ul><li>Familiarity with tools such as Docker, Nginx, Prometheus, Grafana, etc.</li><li>Experience working with time-series databases</li><li>Understanding of low-level programming languages (e.g., C, C++, Rust)</li><li>Previous contributions to open-source projects</li></ul>Why Binance• Shape the future with the world’s leading blockchain ecosystem• Collaborate with world-class talent in a user-centric global organization with a flat structure• Tackle unique, fast-paced projects with autonomy in an innovative environment• Thrive in a results-driven workplace with opportunities for career growth and continuous learning• Competitive salary and company benefits• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.By submitting a job application, you confirm that you have read and agree to our&nbsp;Candidate Privacy Notice.

Senior Site Reliability Engineer (Node.js & Javascript), Trading Technologies

We are looking for an AI Delivery Manager to lead end-to-end delivery of AI and Data projects — from discovery to production. You will be accountable for project success, combining strong delivery management expertise with a solid understanding of AI, ML, and data technologies. You will focus on three categories of projects: GenAI Product development, ML Product development and AI Platform enablement.Join a global team delivering AI-driven transformation for leading enterprises. Work with cutting-edge GenAI and ML technologies, collaborate with top experts, and shape the next generation of intelligent solutions.The remote option applies only to the Candidates who will be working from any location in Greece.Responsibilities<ul><li>Act as a bridge between technology and business, understanding business objectives — including business cases, project purposes, expected outcomes, and delivered value.</li><li>Manage full lifecycle of AI initiatives (GenAI, ML).</li><li>Own delivery scope, schedule, quality, and budget.</li><li>Lead multidisciplinary global teams and ensure alignment across engineering and client stakeholders.</li><li>Act as main delivery contact for clients; build trusted relationships</li><li>Oversee risk, financials, and contract adherence.</li><li>Ensure compliance with legal, ethical, and security standards in AI.</li><li>Mentor team members and promote delivery excellence and engineering excellence</li></ul>Requirements<ul><li>Strong client-facing, risk management, and stakeholder communication skills.</li><li>3+ years in GenAI and traditional ML delivery management (e.g., RAG-based applications, chatbots, recommender systems, forecasting systems)</li><li>3+ years of previous experience as engineer (e.g., data scientist, machine learning engineer, data engineer, devops, python engineer)</li><li>Solid understanding of GenAI and ML technologies, and data management fundamentals.</li><li>Experience with at least one major cloud provider (AWS, Azure, GCP, Databricks).</li><li>Ability to lead cross-functional, distributed teams.</li><li>Ability to enforce engineering excellence and closely work with solution architects</li><li>Knowledge of the Greek language is a must</li></ul>We offer/BenefitsFor 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>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>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>

Data Delivery Manager

We are seeking a highly experienced Senior Java Developer to join our dynamic team, where you will play a key role in developing and maintaining cutting-edge software solutions through advanced problem-solving, collaboration and leadership skills.The remote option applies only to the Candidates who will be working from any location in Greece.Responsibilities<ul><li>Collaborate with cross-functional teams to design, develop and implement scalable Java-based applications</li><li>Architect and enhance solutions using Spring Framework or Quarkus</li><li>Develop and maintain RESTful APIs ensuring robust and efficient data communication</li><li>Integrate ORM frameworks such as Hibernate, JPA or Panache in application development</li><li>Utilize build tools like Maven for efficient software packaging and deployment</li><li>Ensure optimal database interactions using SQL with expertise in Microsoft SQL Server</li><li>Leverage Apache Camel for developing robust integration solutions</li><li>Apply version control practices with Git and Azure DevOps to maintain codebase integrity</li><li>Contribute to designing and implementing microservices architectures</li><li>Support containerized application deployment through Docker or Kubernetes</li><li>Collaborate in applying CI/CD practices and DevOps methodologies</li><li>Participate in technical discussions, presentations and meetings with clients</li><li>Uphold best practices for writing clean, maintainable and efficient code</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering or related field</li><li>7+ years of professional experience in Java development and senior engineering roles</li><li>Strong proficiency in Java (8 or above), Spring Framework (e.g. Spring Boot) and Quarkus</li><li>Knowledge of SQL, relational databases like Microsoft SQL Server and ORM tools such as Hibernate and JPA</li><li>Expertise in RESTful API design and understanding of microservices architecture</li><li>Familiarity with Git, Azure DevOps and build tools like Maven</li><li>Capability to work with Docker, Kubernetes and apply CI/CD pipelines</li><li>Background in cloud platforms such as AWS, Azure or GCP</li><li>Understanding of unit testing frameworks like JUnit and Mockito</li><li>Proven experience with Agile/Scrum methodologies</li><li>Strong problem-solving, communication and teamwork skills</li><li>Good command of written and spoken English</li></ul>Nice to have<ul><li>Knowledge of Elastic integration tools like Elasticsearch, Logstash or Kibana</li><li>Good command of written and spoken Greek</li></ul>We offer/BenefitsFor 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>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>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>

Senior Java Developer

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

This is a great opportunity for you to work in a technology driven environment in close collaboration with skilled and passionate professionals, who utilize the best practices and cutting-edge technologies. You will be working on challenging projects that involve multithreading and high performance, security and scalable microservices. You will get every chance to share your opinions and grow professionally. Our technical stack includes, but is not limited to; AWS Cloud Services, Terraform, REST API and gRPC.<h2>The main responsibilities of the position include:</h2><ul><li></li></ul><ul><li>Write clean, simple, maintainable and testable code</li><li>Design, implement and maintain cloud-based services and APIs</li><li>Monitor, troubleshoot and debug applications</li><li>Participate and run code reviews</li><li>Follow emerging technologies and frameworks</li></ul><h2>Main requirements:</h2><ul><li></li></ul><ul><li>BSc/MSc in Computer Science, Engineering, or any other relevant degree</li><li>In-depth experience with Go. Experience in other programming languages is considered a plus</li><li>In-depth experience with REST service designs</li><li>Experience with monitoring, logging and tracing systems</li><li>Experience with GenAi will be considered as a plus</li><li>Proven experience using SQL and NoSQL databases</li><li>Very good knowledge of programming best practices and design patterns</li><li>Experience using systems and tools for automating deployment, scaling, and management of containerized applications for production service deployments</li><li>Good understanding of algorithmic complexity, data structures and multi-threading concepts</li><li>Knowledge of AWS Cloud Services is considered a plus</li><li>A keen interest in benchmarking and optimization</li><li>Contributions in open source projects are considered a plus</li><li>Strong teamwork skills with a problem-solving attitude and interest in personal development</li></ul><h2>Benefit from:</h2><ul><li></li></ul><ul><li>Attractive remuneration package</li><li>Intellectually stimulating work environment</li><li>Continuous personal development and international training opportunities</li><li>Attractive relocation package and support for a smooth relocation for you and your family</li></ul><h2>The Hiring Experience: What Awaits You</h2><ul><li></li></ul><ul><li>Show Your Skills – Online Technical Challenge</li><li>Let’s Connect – Intro Chat with Talent Acquisition</li><li>Bring It to Life – Role-Specific Take-Home Task</li><li>Final Connection – Final Interview</li><li></li></ul>

Go Developers

We are seeking a Data Governance Officer – Team Lead to promote a culture of accountability, stewardship, and continuous improvement in data usage across the organization. This role positions data as a strategic asset that supports informed decision-making and drives operational excellence.<h2>The main responsibilities of the position include:</h2><ul><li></li></ul><ul><li>Define strategic objectives, a clear roadmap, and KPIs for the department in line with corporate goals</li><li>Develop specific actions to achieve agreed targets and KPIs</li><li>Ensure all governance documentation—policies, principles, standards, and procedures—are current and relevant</li><li>Coordinate governance activities with Data Quality Engineers, IT Architecture teams, and other stakeholders across the organisation</li><li>Implement robust data processes and guidelines and ensure adherence</li><li>Act as the escalation point for data accuracy issues and drive effective resolutions</li><li>Maintain and manage business metadata definitions, business rules, and organisation-wide reference data</li><li>Support the implementation, rollout, and development of the Data Catalogue and manage change control for metadata</li><li>Promote and lead the adoption of consistent data definitions and best practices through training, communications, and workshops</li><li>Advise the Security Team to ensure data receives appropriate protection in line with classification</li><li>Report on data governance maturity and performance metrics</li><li>Set personal targets for team members, monitor performance, and provide constructive feedback</li><li>Coach and develop team members, sharing knowledge and fostering a culture of collaboration and growth</li><li>Motivate the team and encourage idea-sharing to improve individual and team performance</li></ul><h2>Main requirements:</h2><ul><li></li></ul><ul><li>BSc/MSc in Information Technology or equivalent</li><li>Minimum 5 years’ experience in data stewardship/management or a similar role</li><li>Possession of professional certifications such as CDS, CDMP, or DGSP</li><li>Hands-on experience with data catalogues, data warehouses, and/or MDM solutions</li><li>Excellent stakeholder engagement skills across all organisational levels</li><li>Strong communication, collaboration, and leadership abilities</li><li>Deep understanding of Data Governance concepts and GDPR compliance</li><li>Good knowledge of data quality processes and remediation activities</li><li>Ability to manage large datasets, identify errors, and implement solutions</li><li>Strong analytical skills with the ability to inspire and mobilise teams</li><li>Proven ability to coach, train, and develop team members</li><li>Occasional travel to support projects at different offices abroad</li></ul><h2>Benefit from:</h2><ul><li></li></ul><ul><li>Attractive remuneration package plus performance related reward</li><li>Intellectually stimulating work environment</li><li>Continuous personal development and international training opportunities</li></ul><h2></h2>

Data Governance Officer – Team Lead

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>

Lead Data Scientist

We are seeking a highly skilled and motivated Senior Security Automation Developer to join our Global Cyber Defense Organization. This role serves to build and maintain robust automation systems that enable our security operations center to respond to threats at machine speed. You will advise implementation of decisions, secure coding practices, and uplift the maturity of the Security Automation and Enhancements team.&nbsp;As both a hands-on technical expert and strategic contributor, you will work closely with Security Operations, Incident Response, Detection Engineering, Offensive Security, and key enterprise stakeholders. Success in this role relies on anticipating the needs of your stakeholders to save them minutes to hours before they even realize the opportunity to automate is thereWhat you will bringA desire to drive your future and accelerate your career. You will bring experience and knowledge in:<ul><li>Designing and implementing automations within an enterprise function using scripting languages as well as low code GUI based SOAR applications</li><li>Knowledge and experience around GitOps pipelines for cloud native applications</li><li>Experience with Security Operations fundamentals include Opsec and basic best practices to assist with developing structured workflows for operations teams</li><li>The ability to cater to multiple stakeholder teams and drive initiatives across several projects simultaneously</li><li>Solid understanding and hands-on experience with security automation tools, SOAR platforms, and programming languages</li><li>Excellent communication and teamwork skills, capable of working seamlessly across different teams within a global Cybersecurity Defense Organization</li><li>Exceptional analytical and problem-solving abilities, with a creative mindset geared towards innovative automation solutions and complex troubleshooting.</li></ul>More about this roleThis position blends technical competence with hands-on execution. You will influence the Security Operations Center capabilities and how they are utilized across the organization – guiding streamlines operations to allow for quicker and more effective responses to protect the organization from real adversaries. If you are passionate about security, building mature capabilities, and enabling defensive teams, we want to hear from you.Job specific requirements:Required<ul><li>University Degree&nbsp;</li><li>3-5 years of experience in Information Security</li><li>3–5 years of hands-on experience in security automation servicing an operations team</li><li>2-3+ years of experience in security operations or incident response&nbsp;</li><li>Strong written and verbal communication skills, with the ability to interact with technical teams</li><li>Ability to work independently, lead initiatives with supervision, and maintain clarity under pressure.</li></ul>Preferred<ul><li>​Experience building and maintaining a SOAR platform including the care of agentic response platforms.</li><li>Experience designing or leading automation development for an enterprise security team</li><li>Familiarity with MITRE ATT&amp;CK and its application across security detections and the categorization of security events.&nbsp;</li><li>Strong analytical mindset with the ability to synthesize large volumes of data into actionable signals.&nbsp;</li><li>Strong desire to continuously learn and adapt to evolving threats and technologies</li><li>Relevant certifications such as GCTI, GCIH, CISSP, or equivalent.&nbsp;</li><li>Familiarity with modern development and automation practices, including Agile methodologies, GitOps workflows, and scripting languages such as Python to support automation, tooling development, and repeatable analysis processes.</li></ul>

Θέσεις Εργασίας Engineer Ελλάδα, Πληροφορική - Σελίδα 2

senior site reliability engineer (node.js & javascript), trading technologies

Binance

data delivery manager

EPAM Global

senior java developer

EPAM Global

senior data scientist remote

EPAM Global

go developers

XM

data governance officer – team lead

XM

lead data scientist

EPAM Global

senior security automation developer 166430

Mondelēz International

Jobily.gr

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