Praca dla java software developer w Warszawa

**Location:** Warszawa, PL, 00-841 **Company:** Allegro sp. z o.o. **Team:** Technology **Contract Type:** Employee **About the job:** **Modern Tech Stack:** Work with a world-class, cloud-native environment. Our core technologies include Kotlin, Spring, Kafka, and Kubernetes. We're not shy when it comes to ML too. **True...

### **Why Join Exadel** We're an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what's next. What powers it all? Our...

O nas Rekrutacja zdalna Frontend Developer with AI Moondigo to rozwijająca się butikowa firma technologiczno-konsultingowa, wspierająca dużych klientów korporacyjnych w dostarczaniu, utrzymywaniu i doskonaleniu rozwiązań IT. Działamy w obszarach realizacji projektów IT, chmury obliczeniowej, DevOps, rozwoju oprogramowania, efektywności dostarczania...

Experis Manpower Group in Warsaw is seeking a Java developer to join banking-focused projects. You will develop and maintain Java applications in a banking environment, build integrations and support transaction processing systems.You will create and modify database solutions, develop unit and integration tests, and participate in code reviews and deployment...

We are looking for an experienced Engineering Manager (Backend) to lead the people, delivery, and operational excellence behind our backend engineering organisation within the Advanced Analytics (DA3) function. In this role, you’ll oversee teams building the foundational backend capabilities that power data, analytics, AI, and digital products across the...

Addepar is seeking a Platform Services Engineer to help accelerate platform scalability and global expansion. You will work at the intersection of application, infrastructure, and operations teams to promote developer velocity and automation, delivering high-impact solutions for distributed services.Ideal candidates have backend software engineering...

Xebia Group in Poland is seeking a software developer with 3+ years of experience to work across backend and frontend using Java, Kotlin, React, and REST APIs.You will develop and enhance microservices, design APIs, build web components, and integrate with external partners, while using AI-powered tools to improve productivity. Occasional Warsaw office...

Are you looking for a career move that will put you at the heart of a global financial institution? Bring your passion for software development, process automation, and AI integration to Citi's Developer Services Team. By Joining Citi, you will become part of a global organization whose mission is to serve as a trusted partner to our clients by responsibly...

JetBrains in Warszawa, Poland is seeking a Software Developer for the RustRover team. You will own the RustRover debugger state, driving development across the C++ backend (LLDB or GDB) and the IntelliJ-based Java/Kotlin client.Collaborate with a flat, cross-functional team of developers, QA specialists, and support engineers to improve debugging for Rust...

Luxoft Poland is seeking a Senior Java backend developer to design, build, and maintain a large-scale Regulatory Reporting Platform. You will work on data pipelines using Java and Apache Spark, transforming data from multiple sources to produce regulatory outputs across jurisdictions.You will collaborate with engineers, analysts, and business stakeholders in...

Data Engineer - Lakehouse and AI Data Platform - Warsaw - Analyst / Associate Job Description The Opportunity Join a team building the data foundations that support the firm’s AI and analytics capabilities. This role sits within the engineering effort to develop a modern Lakehouse and AI data platform that enables reliable, well-governed and...

Netflix is looking for a Cloud Infrastructure Tooling engineer to design, build, and operate software solutions that serve its compute, storage, and performance teams. This role is crucial in enhancing developer experience and ensuring high availability of systems.The ideal candidate will have over 7 years of experience in designing complex data...

Enfint is seeking a skilled developer to support compliance systems for a client in the insurance sector. You will design technical assumptions, implement changes, and ensure alignment with IT standards.The role requires strong Java, Angular, and PostgreSQL expertise, plus experience with Agile methods and continuous delivery. You will participate in...

You will be an integral member of our QA and development teams, working side by side with project managers, developers and end-users to build quality into our applications at every stage of development. In the role of QA Engineer, you will be responsible for the following: Develop Test Plans, Test cases, Test Procedures for various types of testing such as...

4 hours ago Senior Reliability Engineer Full time Senior Warsaw, PL DevOpsDockerPythonJavaCI/CDLinux 20,145 – 34,304 PLN 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. Job Description Are you...

Fetchrewards is looking for a Senior Kotlin Developer to join their Engineering Capco Poland Team in Warsaw. You will work closely with data engineers and developers to build innovative, data-driven applications and bring data products to production.The ideal candidate will have a strong background in Java/Kotlin, experience with AWS, and a passion for the...

Professional Services Developer (f/m/d) Warsaw (PL) Service (other) Fulltime Published: 2026-07-27 What do we do? Introducing Thinkproject PlatformPioneering a new era and offering a cohesive alternative to the fragmented landscape of construction software, Thinkproject seamlessly integrates the most extensive portfolio of mature solutions with an...

FIS in Warsaw is looking for a Senior Software Engineer to join their innovative fintech team. In this role, you will work on developing the Open Payment Framework Tools, focused on creating efficient payment solutions for clients. A strong background in Java and experience in the financial industry is required.FIS offers a competitive salary package along...

IDT is seeking a Senior/Lead Java Developer with a C background to design, build and scale a cloud PBX solution based on Asterisk. You will work on SIP proxy features in Java and C, drive high availability and performance, and mentor across teams.Remote/hybrid options exist, with long-term growth and competitive compensation. You will participate in...

Grid Dynamics is seeking an experienced Golang Developer to join our team in Warsaw. The role focuses on building an end-to-end Go-centric developer platform, covering the software lifecycle from version control and CI/CD to IDE integrations.You will design scalable microservices in Go, develop TypeScript frontend components, and create VSCode extensions to...