Praca dla java backend developer w Warszawa

Secretlab is building scalable backend systems to support its globally expanding gaming chair brand. The role focuses on designing and maintaining production-grade services across Java 21+ and PHP 8.2+, with a strong emphasis on event-driven architectures and dual-persistence strategies.You will work across teams including Marketing, Operations, and...

Enfint в Варшаве ищет опытного backend‑разработчика с не менее чем 5 годами коммерческого опыта в IT. Требуется высокий уровень владения Java и опыт работы с Spring Boot, Spring Cloud, JPA и SQL.Ваша работа будут включать...

DSV Air & Sea SAU seeks a senior backend engineer to develop and maintain enterprise services in the Digital Document Management domain. You will work with product owners, architects, and QA to deliver features, system integrations, and operational improvements while upholding high engineering standards.You will contribute to CI/CD, observability, and...

HeadHR is seeking a Senior Java Developer for a public sector project based in Warsaw. The successful candidate will develop and maintain tax-related software systems while working in a structured Agile team.The ideal candidate should have strong Java development skills, experience in large-scale projects, and must be fluent in German (C1). The role offers a...

A tech startup is seeking an experienced back-end developer to join their team in Warsaw. The ideal candidate should have over 3 years of JAVA experience and a Bachelor's degree in Computer Science. Responsibilities include application lifecycle participation, debugging, and collaborating with front-end developers. The position offers a competitive salary...

HelloFresh в Варшаве ищет инженера бэкенда для разработки и поддержки платежных систем в микросервисной архитектуре. Вы будете работать в кросс-функциональных командах над интеграциями и...

Cosmose AI is seeking a strong Mid or Senior Java Engineer to scale the backend of our KaiKai Lock Screen and CMS, processing content for millions of users daily. You will design and maintain backend services, build scalable data pipelines, and collaborate with Product, Content, and Data teams to deliver meaningful features.We value ownership, proactive...

Hyperexponential is hiring a Frontend Engineer embedded in a Product Team to design, build, and operate backend services in Kotlin or Java, while influencing frontend practices and cross-cutting architecture. You will work on underwriting workflows, agent-assisted processes, and AI-enabled coding tools, collaborating with engineers, designers, and...

DSV – Global Transport and Logistics is seeking a Senior Software Engineer to develop and maintain enterprise services within the Digital Document Management domain. You will work with Product Owners, Architects, QA engineers, and other developers to deliver features, system integrations and operational improvements while upholding high engineering...

BlueSoft to innowacyjny Software House należący do Grupy Orange. Mamy wewnętrzną filozofię – tworzenie prostych i skutecznych rozwiązań dla skomplikowanych problemów. Powstaliśmy w 2002 roku i dziś współpracuje z nami ponad 1000 inżynierów i inżynierek znających przeszło 200 technologii! ### **Projekt:** - Rozwój backendowych...

XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America. At XTB, we focus on the development of our employees, giving them opportunities...

Overview Wir suchen: Full-Stack Java Developer mit Deutsch Dołącz do zespołu Financial Services Cloud, który od lat wspiera banki i instytucje finansowe w całej Europie. Budujemy nowoczesne, skalowalne i bezpieczne systemy – od platform płatniczych, przez systemy do zarządzania ryzykiem, aż po innowacyjne projekty Big Data i blockchain. Backend:...

OverviewExciting opportunities await skilled developers eager to make an impact with innovative Java solutions in a collaborative environment.This hybrid Developer/Programmer role requires a combination of technical expertise and creative problem‑solving skills. You’ll be instrumental in delivering high‑quality software products with the following...

Reelu is recruiting a Java Services Engineer for Warsaw, with remote-friendly setup. You will design and optimize scalable backend game services, focusing on high performance, low latency, and reliable APIs while collaborating with international studios.The role emphasizes building reusable components, writing tests, and contributing to a fast-moving gaming...

A leading trading platform in Warsaw is seeking a skilled Java Backend Engineer to develop and optimize backend systems for their product. You will work in a dynamic team, ensuring reliability and enhancing performance while focusing on user experience. Ideal candidates have strong Java experience and proficiency in SQL, alongside a background in FinTech....

StepStone Group in Warszawa is looking for a backend developer to build and maintain services using Java and Python. You will contribute to event-driven data pipelines and ensure code quality. Your role will involve collaborating with engineers in a dynamic environment.You will benefit from premium medical care, life insurance, and opportunities for personal...

Dołącz do zespołu, który rozwija systemy wspierające bezpieczeństwo ruchu lotniczego! Dla naszego klienta poszukujemy Java Developera, który dołączy do zespołu odpowiedzialnego za rozwój i utrzymanie zaawansowanych aplikacji backendowych. Szukamy osoby z doświadczeniem w projektowaniu i tworzeniu nowoczesnych rozwiązań opartych o Javę, która...

The role: You will play a key role in developing and maintaining critical Enterprise Services within the DSV’s Enterprise Digital Document Management domain. Working closely with Product Owners, Architects, QA engineers, and fellow developers, you will contribute to the successful delivery of new features, system integrations, and operational improvements...

Full time.Backend Developer Warszawa Cześć! W Wirtualnej Polsce wierzymy, że nie ma jednej drogi do sukcesu - liczy się to, co wniesiesz i jak będziesz działać.Kreatywność, odwaga i innowacyjność to nasze DNA. Działamy w obszarach mediów, reklamy i e-commerce, łącząc te elementy w sposób, który angażuje i inspiruje.Tworzymy, testujemy,...

Rekrutacja zdalna _Java Developer 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 rozwiązań oraz...