145 java English-speaking jobs in Warsaw
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Senior Fullstack Developer (PythonAngular)
- Link Group
- Warszawa, Kraków
- November 2
Foundational Java knowledge. ,[Deliver End-to-End Solutions: Design and build robust full-stack software ... Jenkins, Bitbucket, SonarQube, Kubernetes, ELK Stack, Clean Architecture, Design Patterns, SQLAlchemy, Java
Software Development Engineer in Test (frontend)
- Mindbox Sp. z o.o.
- Warsaw
- November 2
Excellent programming skills in a modern language (mainly Java and JavaScript/TypeScript ). ... Our Tech Environment Languages & Frameworks: Java, JavaScript/TypeScript, React Native, GraphQL Infrastructure ... Requirements: Java, JavaScript, TypeScript, Test automation, CD pipeline, Testing, Microservices, Security
Senior Big Data Engineer - Java and Spark
- ITDS
- Warszawa
- October 8
As a Senior Big Data Engineer – Java and Spark, you will be working for our client, a leader in structured ... experience in big data engineering, ideally within banking or finance sectors.Strong expertise in Spark and Java
Senior Full-Stack Engineer (AI-Driven Development)
- Square One Resources
- Warsaw
- November 2
Strong backend development skills, preferably Java/JVM. ... Requirements: AI, Microsoft Azure, PostgreSQL, Java, SQL Additionally: Sport subscription, Private healthcare
QA Automation Engineer
- Acaisoft
- Warszawa
- October 6
Hands-on experience in API automation testing using Postman and Newman Proficiency in test automation with Java ... Verify and maintain Model Context Protocol (MCP) compatibility across services] Requirements: API, Java
Senior Platform Engineer with Python
- Link Group
- Warsaw
- October 9
Strong programming skills in Python; experience in other languages like Java, C#, C++, Go or others, ... Requirements: Python, Kubernetes, REST API, gRPC, Infrastructure as Code, Terraform, Java, C++, Go, C
DevOps Engineer
- Société Générale
- Warsaw
- October 14
Strong programming skills in Java (17). Experience with Python and automation scripting. ... Tech Stack: Java 17, Python, SQL, Oracle/PostgreSQL, GitHub, Jenkins, CI/CD, Linux, PowerShell, Monitoring ... Requirements: Java, Python, GitHub, Jenkins, CI/CD, Oracle database, PostgreSQL, Azure Cloud Additionally
Lead Software Engineer - Data & Distributed Systems
- Citi
- Warsaw Poland
- October 28
Develop high-performance APIs and microservices using Java and Spring Boot. ... We are seeking an experienced, hands-on Lead Software Engineer with strong expertise in Java/Spring Boot ... Recommended Qualifications: Strong hands-on experience with Java, Spring Boot, REST APIs and microservices
Software Development Engineer in Test
- AVENGA
- Warsaw
- November 2
Excellent programming skills in Java. ... Requirements: Java, Selenium, BDD, Agile, CI/CD Additionally: Sport subscription, Private healthcare,
Fullstack / Integration Engineer
- Link Group
- Warsaw
- September 21
experience in software development and system integrations Proficiency in at least one backend language - Java ... knowledge within the team and support less experienced colleagues] Requirements: System integration, Java
Fullstack Developer (Java Angular)
- Mindbox Sp. z o.o.
- Warszawa, Kraków
- October 7
Strong expertise in Java (8/17) and Spring Boot for back-end development. ... Requirements: Java, Spring Boot, Backend, Angular, NX, NgRx, DevOps, Bitbucket, Jenkins, Kubernetes,
Test Automation Engineer (Java, TypeScript, Selenium & Playwright)
- Square One Resources
- Warszawa
- October 15
- remote work
Very good programming skills in Java and TypeScript . ... Test Automation Engineer (Java, TypeScript, Selenium & Playwright) 100% remote 100-130 pln/h netto VAT ... Requirements: Test automation, Degree, Testing, Quality assurance, Java, TypeScript, Selenium, Cucumber
QA Engineer
- Link Group
- Warsaw
- October 13
Programming skills in Python, Java, C#, or a similar language. ... release readiness., Create and maintain automated tests using programming languages such as Python, Java ... Requirements: Testing, Manual Testing, Test automation, Python, Java, C#, Git, CI pipelines, Problem-Solving
Senior Data Engineer AWS Spark
- EPAM Systems
- Warsaw
- October 17
teams to support AI-driven business initiativesWrite advanced SQL queries and production-grade code in Java ... building and maintaining large-scale data pipelines and distributed processing systems using Spark with Java
Senior Software Engineer
- AVENGA
- Warsaw
- November 2
We work across infrastructure, platform tooling, CI/CD , and multiple languages including Java, Go, Python ... Engineer who work across infrastructure, platform tooling, CI/CD, and multiple languages including Java ... need to be comfortable forming your own view on what matters most and backing it up] Requirements: Java
Test Automation Engineer
- Mindbox Sp. z o.o.
- Kraków, Warszawa
- October 8
Technical Skills: Strong knowledge of programming languages such as Java, JavaScript, Python . ... Requirements: Degree, Test automation, Java, JavaScript, Python, Automated testing, Selenium, JUnit,
Senior Software Development Engineer in Test (Backend)
- Mindbox Sp. z o.o.
- Warsaw
- October 13
Strong programming skills in Java. ... Requirements: Java, Test automation, CI/CD, Security testing, BDD, Microservices, Cloud, AWS, Google
Expert Software Engineer
- Nordea Bank ABP
- Warszawa, Gdańsk
- November 2
pure coding when the situation requires it Your background and skills include: Strong experience with Java ... modern frontend framework Expert Software Engineer in Rating & Limit Management Job ID: 3847 Expert Java ... We are looking for an Expert Java Developer / Solution Designer to help design and build modern backend ... Main responsibilities in this role: Designing and developing backend services using Java and Spring Boot ... Maybe your profile fits our needs much better than you think. ,[] Requirements: Java, AI, risk management
Full-Stack Engineer
- Citi
- Warsaw Poland
- October 24
The role requires strong expertise in Angular and Java/Spring Boot, combined with the ability to provide ... Responsibilities: Lead the technical design and development of enterprise applications using Angular, Java ... Strong experience in software development using Java, Spring Boot, Angular, or similar modern technologies
Senior Reliability Engineer with Java/Python
- Citi
- Warsaw Poland
- September 15
What we’ll need from you Software senior developer, scripting in Python/Shell/Bash/Java/Go (a combination

































































