Xebia is a global tech company with a journey in CEE that started with two Polish companies – PGS Software and GetInData. We are a team of 1,000+ experts delivering top-notch work across cloud, data, and software. We work on impactful projects across various sectors including fintech, e-commerce, aviation, logistics, media, and fashion, helping clients build scalable platforms and cutting-edge applications. Our clients include notable names like McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, and InPost.
Senior Flink Engineer
Location
Ecuador + 9 moreAll locations: Ecuador | El Salvador | Equatorial Guinea | Eritrea | Ethiopia | Falkland Islands | Faroe Islands | Fiji | French Guiana | French Polynesia
Posted
20 days ago
Salary
0
Seniority
Senior
Job Description
Senior Flink Engineer
Poland and Eastern Europe
Role Description You will be: - designing and implementing new functionalities for a real-time threat detection platform, - building and extending streaming pipelines using Apache Flink, - developing business logic mainly in Flink SQL, with critical components implemented using Java Datastream API, - maintaining and troubleshooting production-grade distributed systems, - improving platform performance, scalability, and reliability, - supporting internal teams using the solution, - evaluating new technologies and building proof-of-concepts for specific use cases, - contributing to the continuous development of an internal platform for managing Flink SQL jobs, - having opportunities to contribute to open-source projects. Qualifications - strong hands-on experience with Apache Flink, - solid experience with Flink SQL, - practical knowledge of Java, especially in distributed/streaming systems, - experience working with Apache Kafka, - good understanding of Kubernetes, - experience with Flink Kubernetes Operator, - familiarity with pyFlink, - ability to work independently and take ownership of technical solutions, - strong problem-solving skills in complex distributed environments, - good communication skills and collaborative mindset, - fluent English, - practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery. Requirements - Work from the European Union region and a work permit are required. Nice to have - cloud-native environments, especially AWS, - workflow orchestration tools such as Temporal, - Java ecosystem frameworks, including Spring Boot and Spring Batch, - databases and storage technologies like PostgreSQL, Redis, or Neo4j, - monitoring and observability tooling (Grafana, Prometheus), - logging and analytics platforms such as ELK Stack, - experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, - interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. Recruitment Process - CV review – - HR call – - Interview – - Client Interview – - Decision
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