661 java English-speaking jobs in Kraków

LocationKraków, Poland, Poland# Full Stack Engineer (Java + React) at N Consulting LtdLocationKraków, ... £350 /dayJob TypeContractDate PostedMarch 19th, 2026Apply NowJob Opportunity: Full Stack Engineer (Java ... 11+ (Java 17+ preferred) Hands-on experience with Kubernetes Proficiency in Git Strong command of ... design, scalability, and performance improvementsRequired Skills & Experience Strong experience with Java ... automation and microservices.Key Responsibilities Build and support backend and frontend applications using Java

At least 4 years of hands-on experience in Java development Experience with cloud technologies such as ... members, Contribute to continuous improvement of development and delivery practices] Requirements: Java

At least 4 years of hands-on experience in Java development Experience with cloud technologies such as ... members, Contribute to continuous improvement of development and delivery practices] Requirements: Java

Strong hands‑on experience building Java microservices (Spring Boot) Solid experience with RDBMS (Oracle ... Experience implementing AI‑enabled SDLC practices We are looking for a skilled and motivated Senior Java ... In this role, you will develop and integrate production‑grade Java microservices, contribute to solution ... right opportunities and help organisations build successful teams. ,[Build, test, release, and support Java ... environment preparation, Collaborate with Tech Leads, QA, SRE, architects, and platform teams] Requirements: Java

About the Role We're seeking an experienced Java Developer to contribute to innovative financial technology ... What You'll Do Design and develop robust, scalable financial applications using modern Java technologies ... development experience with modern versions (Java 8 and above) Strong expertise in Spring Framework ... ensure system reliability in fast-paced trading environments Required Qualifications 5 years of hands-on Java

Full‑Stack Java Developer – Global Investment Banking Platform (Kraków) B2B | 6 days per month in the ... expanding its engineering hub in Kraków and is looking for experienced Senior and Mid Level Full‑Stack Java ... Java microservices Contribute across the full SDLC, from design to production support Apply Agile and ... Role Overview As a Senior Full‑Stack Java Developer, you will: Design, build, and maintain high‑quality ... automation and tooling to improve operational efficiency Essential Experience Strong experience with Java

Full‑Stack Java Developer – Global Investment Banking Platform (Kraków) B2B| Krakow | Hybrid: 6 days ... expanding its engineering hub in Kraków and is looking for an experienced Senior and Mid Level Full‑Stack Java ... Java microservices Contribute across the full SDLC, from design to production support Apply Agile and ... Role Overview As a Senior Full‑Stack Java Developer, you will: Design, build, and maintain high‑quality ... automation and tooling to improve operational efficiency Essential Experience Strong experience with Java

Junior Java Software Engineers | Join Bluefield TechnologiesAt Bluefield Technologies, we’re developing ... We’re looking for Junior Java Software Engineers to help us build smarter, more efficient solutions for ... If you enjoy tackling real-world challenges, working with Java, and being part of a skilled, collaborative ... Bachelor’s degree)University education (Master’s degree)Requirements & SkillsDevelopment experience in Java ... customers, so English proficiency is essentialRequired SkillsExperience in software developmentAdvanced Java

Hands-on experience with Java 17 Knowledge of concurrency and low-latency programming Experience with ... contributing directly to a high-performance, low-latency trading environment. ,[Develop high-quality Java ... of services across the full lifecycle, Implement low-latency and concurrent solutions] Requirements: Java

What you'll do Build and maintain backend applications in Java — this stays your craft and your anchor ... /CD A side project, blog post or experiment that shows your curiosity Technologies you'll work with Java ... including when an AI approach doesn't pay off Expected competences and knowledge 2 years of commercial Java

We are seeking a Java Developer to become a valued addition to our team. ... of 2 years of professional experience in software engineering roles Strong practical background in Java ... Responsibilities Architect and implement solutions to tackle major business challenges, whether through Java

What We're Looking For Around 3 years of experience in backend development with Java. ... Opportunity Overview As a Mid Java Engineer, you will design, build, and maintain backend services and ... Your Responsibilities Designing and developing backend services and APIs in Java, following clean code

Role Overview As a Java Developer, you will: Design, build, and maintain high‑quality Java microservices ... Senior Java Developer – Global Investment Banking Platform (Kraków) B2B | Hybrid – 6 days per month in ... bank is expanding its engineering hub in Kraków and is looking for an experienced Senior and Mid Level Java ... automation and tooling to improve operational efficiency Essential Experience Strong experience with Java

Strong background in Java 11 (project currently runs on Java 17 ) and JDK 8 . ... Your main responsibilities: Develop and maintain back-end services using Java 11 / Java 17 and Spring ... (currently running on Java 17) alongside Angular and RESTful architectures. ... Build intelligent microservices that scale - join our Java Angular team and ship with confidence! ... You're ideal for this role if you have: 6–8 years of experience as a Java Developer .

We are looking for a Senior Software Java Engineer our Krakow team. ... Requirements Backend Engineering Expertise: Strong experience with Java, Spring Boot, RESTful APIs, and ... Requirements: Java, Spring Boot, System Design, Distributed Systems, Mentoring, AWS, CI/CD, QA and Testing

Developer Experience working with Java 8 and Java 17 Strong knowledge of Spring Framework, Hibernate ... We are looking for a Java Developer to join our team and contribute to building scalable, enterprise-level ... Developers to deliver high-quality software solutions Design, develop, and maintain applications using Java ... and contribute to technical innovation Our requirements Minimum 5 years of commercial experience as a Java ... have Willingness to learn and work with React Experience with Linux, Docker, or AWS Familiarity with Java

Key Requirements: Java Full Stack Development Strong experience with PostgreSQL (Postgres) Progressive

Strong knowledge of Java and Spring Boot. ... Requirements Commercial experience in software development using Java. ... B2B / Employment Contract International Environment About the Role We are looking for an experienced Java ... Responsibilities Design, develop, and maintain scalable backend applications and microservices using Java

For our Client we are looking for an experienced Java Developer who will be responsible for both the ... financial sector Key Responsibilities: Design, build, and maintain efficient, reusable, and reliable Java ... to improve support functions Requirements: 5 years of commercial experience in backend development (Java ... ) Designing and developing microservices using Java 17/21 and Spring Boot Strong knowledge of PostgreSQL

We’re looking for a Java Backend Engineer to join LoopMe — a global AI-powered ad tech company redefining ... Building microservice applications Core qualifications: 2 years of engineering experience Proficiency in Java