senior java engineer

Salary: 1100-1400 pln/day on B2B Work mode: hybrid from Poznań (preferred 1 day / week in the office)   Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis The Jit community will bring you a nice time during regular...

Established in 1997, Softeq was built from the ground up to specialize in new product development and R&D, tackling the most difficult problems in the tech sphere. Now we've expanded to offer early-stage innovation and ideation plus digital transformation business consulting. Our superpower is to deliver all of this under one roof on a global scale. So let's...

Who are we DXC Luxoft is a global IT services and consulting company, part of DXC Technology, delivering cutting-edge digital and software solutions worldwide. We partner with leading financial institutions and global enterprises, helping them transform and scale through modern technology. Join a global community of engineers and be part of building...

Senior Java Developer – Projekty dla Branży TelcoDla lidera w obszarze infrastruktury telekomunikacyjnej i cyfrowych rozwiązań dla operatorów – poszukujemy doświadczonego Java Developera, który dołączy do międzynarodowego zespołu projektowego i będzie współtworzył systemy klasy Enterprise, wspierające kluczowe procesy branży telco.Twoje...

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...

Powering the agentic revolution in travel. Sabre is an AI-native technology leader, backed by one of the world’s largest travel data clouds. Built on an open, modular, cloud-native architecture, Sabre serves as the backbone for both established leaders and bold, new disruptors, guiding them to the next age of travel retailing through intelligent,...

We are looking for a Senior AI & Agentic Systems Engineer (Java) to join our team at EPAM Systems in Poland. This is a unique opportunity to work at the intersection of enterprise Java development and cutting-edge AI. We are looking for engineers who bring a strong backend foundation and a genuine passion for building intelligent, autonomous systems powered...

The project is focused on improving the security, release reliability, maintainability, and operational resilience of business-critical banking applications. Forward Deployed Engineers will conduct targeted, hands-on engagements with development teams that are facing challenges with vulnerability remediation, automated testing, legacy technology, production...

The project is focused on improving the security, release reliability, maintainability, and operational resilience of business-critical banking applications. Forward Deployed Engineers will conduct targeted, hands-on engagements with development teams that are facing challenges with vulnerability remediation, automated testing, legacy technology, production...

Hybrid -> 3 days per week from the officeProject DescriptionA skilled QA Engineer is needed to work on the transaction management, regulation, and reporting systems for an Exchange Traded Derivatives (ETD) platform. The platform covers major functions including the clearing, settlement, and reporting of futures, options, and swap products. These are fully...

Solid Company w Gdańsku oferuje pracę hybrydową w zespole QA. Zakres obejmuje tworzenie i utrzymanie testów automatycznych dla frontendu i backendu, z wykorzystaniem Playwright oraz Cucumber i Java. Do obowiązków należy testowanie REST API oraz przygotowywanie scenariuszy testowych.Preferowani kandydaci to osoby z praktyką w API Testing, SQL i...

Inetum Polska poszukuje doświadczonego specjalisty do testów automatycznych backendu w projekcie kart płatniczych dla sektora bankowego. Migracja do chmury GCP i integracja systemów grupowych to kluczowe wyzwania.Wymagane minimum 5 lat doświadczenia, znajomość Javy, Selenium/JUnit, REST API, Allure, Git i Azure DevOps, z doświadczeniem w bazach...

Vistulo invites a Senior Java Backend Engineer to join the Fixed Income Trading Systems Team, focusing on ultra-low-latency architectures and real-time market data for FX trading workflows. You will work on greenfield projects and collaborate closely with traders and product teams in a high-stakes, global environment.You should bring strong Java development...

B2B.NET S.A. poszukuje doświadczonego backend developera do rozwoju Automated Security Retest Engine. Będziesz rozwijać pipeline przetwarzania danych w Pythonie i aplikację webową w Java Spring Boot, projektować nowe funkcje, integrować narzędzia i API oraz dbać o jakość analiz i testów.Wymagane doświadczenie w backendie (Python/Java),...

Nordea in Poland is seeking an IT Infrastructure Specialist to support the Commercial Cards platform. The role focuses on day-to-day operations, incident management, and platform upgrades across a Kubernetes-based environment with legacy WebLogic.Hybrid work in Warsaw or Gdansk is offered, and you’ll collaborate with international teams to ensure reliable,...

Luxoft in Kraków is looking for a senior Full-Stack Developer (Java + React) to join our client's team and help build a new AI-enabled application platform for investment banking. You will design, develop and maintain scalable back-end services with Java/Spring and front-end with React/TypeScript, and work with AI-assisted tools to speed delivery while...

Sii Ukraine LLC is seeking an experienced Test Automation Engineer to support banking projects, focusing on automated and manual testing of microservices in a REST API environment. You will design, implement, and maintain automated tests, analyze failures, and work with developers, analysts, and testers to improve test coverage and quality.Located in Poland,...

Reply Group is seeking a Senior Software Engineer to design and scale high-volume payment services. You will own end-to-end architecture, implement reliable backend components, and integrate with providers like Adyen, Stripe, and PayPal.The role emphasizes DevOps practices, security, and performance in a payments context. You will work in a cross-functional...

szukamy poszukuje Senior Developera z co najmniej 6-letnim doświadczeniem komercyjnym, z dobrą znajomością Kotlin i/lub Java. Kandydat powinien mieć doświadczenie w systemach opartych o mikroserwisy i integracje między systemami, oraz swobodnie komunikować się po angielsku (min. B2).Dołączysz do zespołu zajmującego się kluczowym systemem...

Caspian One poszukuje specjalisty ds. bezpieczeństwa aplikacji do zespołu Application Security w globalnym banku.Główne zadanie to weryfikacja wyników skanowania aplikacji przez framework AI, odfiltrowanie false positives i doprowadzenie poprawek do końca wspólnie z zespołami deweloperskimi. Rola wymaga praktycznego doświadczenia w Javie,...