Oferty dla Java praca Polska

20.06.2026 | Pełny etat | Kraków | HSBC Service DeliveryInclude Java SE, Spring Boot, Spring Cloud, Apache Beam, Apache Flink, GCP, Redis, REST APIs, Ansible, Jenkins. HSBC and Traded Risk are heavily investing in an Agile culture with adoption of DevOps processes, CI/CD pipeline and Cloud Technologies. Traded Risk CCR IT is looking to initiate a brand-new

20.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.In IT. - Strong knowledge of Java 11+ (Java 17+ preferred). - Experience with Spring - Spring Boot. - Strong SQL and relational database knowledge (Oracle preferred). - Experience designing REST APIs and microservice architectures. - Experience working in DevOps teams. - Nice to have Knowledge of JavaScript

20.06.2026 | Pełny etat | Warszawa | VISAOr a related field. · Strong Core Java skills and one of the frontend technologies. · Excellent programming skills. · Demonstrated ability to build object-oriented designs. · Strong ability to collaborate. · Highly driven and resourceful. · AI and generative AI skills are highly desirable. This role qualifies

20.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.You will be - designing, developing, and maintaining high-performance backend systems using Java and Spring Boot, - working on transaction, payment, and cashier-related functionalities within a complex trading platform, - building and maintaining RESTful and RPC APIs (e.g. using Apache Dubbo

20.06.2026 | Pełny etat | Poznań | Upvanta sp. z o.o.We are looking for a Senior Java Developer to join our team in Poland and contribute to the development of highly scalable fintech systems supporting trillions of dollars in transactions annually . In this role, you will work closely with the US-based product and engineering teamshelping

20.06.2026 | Pełny etat | emagine PolskaMigrate authentication frameworks from legacy APIs to OAuth-based solutions across various backend services. - Replace multiple data stores with a single versioned table, creating Spark/Java batch pipelines for backfill/migration and extending Scala/Play backends. Key Requirements - Hands-on experience

20.06.2026 | Pełny etat | Kraków | TQLO SP. Z O.O.O architekturę mikroserwisową, z naciskiem na wydajność, bezpieczeństwo i niezawodność. Do współpracy zapraszamy osoby z doświadczeniem w tworzeniu rozwiązań backendowych w Javaktóre chcą uczestniczyć w rozwoju nowoczesnych systemów realizowanych w międzynarodowym środowisku. Tryb Współpracy Kraków - model

20.06.2026 | Pełny etat | Warszawa | SCALONa Ciebie - rozwój i utrzymanie zaawansowanych systemów backendowych w oparciu o Java (17-21) i Spring Boot 3, - projektowanie i rozwój mikroserwisowej architektury w dużej, rozproszonej organizacji, - tworzenie i utrzymanie API zgodnych ze standardem OpenAPI 3, - praca nad rozwiązaniami wykorzystywanymi

20.06.2026 | Pełny etat | Warszawa | emagine PolskaAgile design, and stakeholder management. Main Responsibilities - Team management. - Building and supporting services, microservices, and applications (back-end & front-end) in Java 11/17/21 and ReactJS, while maintaining standard products. - Migrating from mainframe and IBM WebSphere to modern