Senior Java Developer w Warszawa, Polska is listed on Jobeax. Browse 120,000+ vacancies available.
Summary: The Senior Java Developer plays a crucial role in designing and implementing complex Java-based solutions, mentoring other team members, and contributing to large-scale projects in either the enterprise or public sectors. Remote work model Contract type: B2B, long-term- 48 months Business travels: No Salary Grids: 160-180 zł/h Main Responsibilities: Design and implement complex Java-based solutions. Mentor junior developers and assist in team knowledge sharing. Manage and contribute to large-scale enterprise or public-sector projects. Key Requirements: Fluent in German (C1) and English (min. B1). Degree in Computer Science or equivalent. Minimum of 5 years of professional experience in Java Strong understanding of Spring Boot, RESTful APIs, testing frameworks (JUnit, Mockito) Experience in OpenShift and Helm charts and ORM frameworks like Spring Data or JPA Knowledge of Oracle or PostgreSQL (min. 1 year). Experience with Gradle for continuous integration (min. 2 years). Experience with large public sector projects or comparable private sector engagements. Nice to Have: Additional years of experience with core technologies beyond the stipulated minimum. Frontend experience with React and TypeScript, and understanding of Ajax (min. 1 year). Experience with complex enterprise application integration.
Wspólnie z naszym Partnerem, liderem w branży paliwowo-energetycznej, poszukujemy doświadczonego/ej specjalisty/ki do realizacji projektów jako Java Developer. Będziesz świadczyć usługi w projekcie, który dotyczy tworzenia nowoczesnej platformy cyfrowej dla klientów biznesowych, wspierającej m.in. wirtualne karty płatnicze, ...
... testerami i analitykami w metodyce Scrum Tworzenie dokumentacji technicznej oraz praca z Jira i Confluence Wymagania: Min. 4 lata doświadczenia komercyjnego w Java (Java 8+) Bardzo dobra znajomość Spring Boot, Spring MVC/WebFlux oraz wzorców projektowych Doświadczenie z architekturą mikroserwisową, REST API oraz Docker/Kubernetes ...
Playtika приглашает старшего Java‑разработчика для разработки и поддержки надёжных микросервисов в Варшаве, Польша. Работа включает владение полным циклом: проектирование, внедрение, мониторинг и сопровождение нескольких доменов. Требуется 5+ лет опыта, глубокие знания Java 8+, Spring Boot/Spring Cloud, Kafka, SQL (MySQL/PostgreSQL) ...
... międzynarodowej organizacji, obejmujący rozwój i utrzymanie nowoczesnych aplikacji webowych oraz usług cyfrowych w środowisku chmurowym. Technologie i narzędzia: Java 17+ | Spring 6 | Spring Boot 3 | Angular 14+ | NgRx | TypeScript | HTML5 | CSS3 | JPA/Hibernate | PostgreSQL | Oracle | MySQL | MS SQL Server | ElasticSearch ...
Enfint ищет опытного Java backend разработчика для работы в Kraków. Вы будете развивать, поддерживать и масштабировать корпоративные сервисы на Java, участвовать в создании REST API и микросервисов, сотрудничать с PO, архитекторами и командой разработки. Кандидат владеет Java 8/11/17+, Spring/Spring Boot, знает SQL (PostgreSQL/Oracle) ...
... Współpraca z zespołami Trading/Sales oraz innymi zespołami technologicznymi Udział w inicjatywach DevOps oraz automatyzacji procesów Migracja istniejących rozwiązań Java / Excel VBA na strategiczne platformy oparte o Kotlin Wymagania Bardzo dobra, praktyczna znajomość Java backend development. Doświadczenie w budowie dużych i ...
... suitable for automation and extend existing test coverage - Provide recommendations based on test execution results and identified risks - Work closely with developers, analysts and other team members to ensure high quality throughout the delivery process - Support manual testing activities when required - Follow internal ...
... client’s success. Our mission is to connect best-in-class, passionate engineers with fast-growing digital & technology companies. We are currently looking for a Senior QA Automation Engineer with Java experience to join a project focused on developing a solution for utilities and asset-intensive organizations. The platform ...
... action. And we’re absolutely committed to building a culture where our people can do just that. We have an exciting opportunity for you to join our team as Senior Java Developer. Reporting to the Product Development Manager, this full-time and permanent position is based in Poland and offers regional coverage, allowing ...
... action. And we’re absolutely committed to building a culture where our people can do just that. We have an exciting opportunity for you to join our team as Senior Java Developer. Reporting to the Product Development Manager, this full-time and permanent position is based in Poland and offers regional coverage, allowing ...
... and supporting a comprehensive, open-source, multi-language ecosystem—highlighted by our agent development kit (ADK) and related agentic protocols we serve developers both inside and outside of Google. Our work is pivotal to forging a unified and powerful GenAI landscape for the entire developer community. As a Senior Software ...
Inter Cars S.A. w Warszawie poszukuje Senior Java Software Engineer'a, który dołączy do realizacji innowacyjnych projektów. Będziesz odpowiedzialny za rozwój i utrzymanie aplikacji Java w architekturze Cloud Native oraz tworzenie API REST. Wymagane jest min. 4–5 lat doświadczenia, znajomość Spring, SQL/NoSQL, Docker/Kubernetes ...
HSBC in Kraków is seeking a Software Engineer (Backend Java/API) to join the Messaging Delivery Platform team on a permanent basis. You will design and build distributed, secure backend services using Java/Spring Boot, deploy to Kubernetes, and integrate with AWS cloud. You’ll work closely with Agile teams to translate ...
We are seeking a Senior Data Engineer to design, build, and maintain large-scale data pipelines and distributed processing systems that power AI-driven initiatives. In this role, you will leverage your expertise in AWS, Spark, and modern data architectures to deliver secure, scalable, and highly available data solutions ...
DCG Poland is looking for a Senior Test Automation Engineer to join their team in Poland. The ideal candidate will have over 5 years of experience in Python or JAVA development, familiarity with database technologies, and experience with CI/CD tools like Jenkins. Responsibilities include requirement analysis, test planning, ...
Senior Full-Stack Engineer (Java and React) Important: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud. We are seeking a Senior Full-Stack Engineer with strong expertise in Java, Spring ...
Mendix Developer Miejsce pracy: Poznań Technologies we use Expected - Mendix - Java - HTML - JavaScript - Microservices - REST - SOAP About the project Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative ...
Mendix Developer Miejsce pracy: Opole Technologies we use Expected - Mendix - Java - HTML - JavaScript - Microservices - REST - SOAP About the project Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative ...