Oferty dla Programista Java B2B praca Polska

23.06.2026 | Pełny etat | Łódź | IncublyIntegration coverage Apply expertise in JavaScript and TypeScript to solve complex technical problems and ensure smooth, reliable blockchain integrations for end users Utilize modern JavaScript practices, state management, asynchronous handling, and API/library management to improve integration workflows

23.06.2026 | Pełny etat | Wysokie Mazowieckie | Capco PolandWith close collaboration across teams and stakeholders. What You’ll Do Design, develop, and maintain high‑quality web applications using Build scalable, reusable components using JavaScript and TypeScript Take ownership of frontend solutions across the full development lifecycle Collaborate closely

23.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.Focused environment. Your profile strong hands-on experience in backend engineering, very good knowledge of Java, used in data platform or data engineering contexts, practical experience with at least one JVM-based data processing framework (e.G. Flink, Beam, Dataflow, Spark), solid understanding of SQL

23.06.2026 | Pełny etat | Kraków | Jit TeamSalary 500 - 800 PLN/day on B2B Work model elastic hybrid from Cracow (2 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis

23.06.2026 | Pełny etat | Wrocław | CloudfideToolbox Must-have 2.5 years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices

23.06.2026 | Pełny etat | Wysokie Mazowieckie | Xebia sp. z o.o.Focused environment. Your profile strong hands-on experience in backend engineering, very good knowledge of Java, used in data platform or data engineering contexts, practical experience with at least one JVM-based data processing framework (e.G. Flink, Beam, Dataflow, Spark), solid understanding of SQL

23.06.2026 | Pełny etat | Wysokie Mazowieckie | speedappWe are looking for a Senior Frontend Developer for our client in the banking industry RESPONSIBILITIES Architect and implement advanced user interfaces and single-page applications using TypeScript and JavaScript Define and promote best practices for frontend architecture, state management

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DCV TechnologiesSenior Full Stack Engineer Client Postal service company Contract B2B Language German and English required (B2) About the role As a Senior Full Stack Engineer, you will be a key technical contributor within the team, which currently consists of eight people. Your role will be focused

23.06.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseSelected technologies used Java, Python Aerospike, Memcached Google Cloud Platform, BigQuery, MinIO Kafka, Clickhouse PostgreSQL Elasticsearch Kubernetes, Prometheus Jenkins, Graphite We Offer Projects focused on extreme performance and high code quality - clean code and solid code reviews are our