backend java

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...

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...

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...

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...

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...

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...

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...

Doist in Kraków is seeking a software engineer to design, develop, and maintain both backend and frontend components of an Aggregation Platform in an API-first environment. You will build integration solutions between game providers, operators, and game UIs using Java and modern JavaScript tech, with TypeScript, Node.js, and Webpack.You’ll contribute to...

SNI sp. z o.o. in Warsaw, Poland, is seeking a Senior Fullstack Developer to design and build large-scale applications. This role emphasizes backend development with Java/Spring Boot and modern frontend work with SPA frameworks.The position is full-time and hybrid, with 50% of work from the client’s Warsaw office. You will implement microservices, CI/CD...

Design, develop and maintain scalable backend applications and APIs used across enterprise platformsBuild secure and high-performing services using Java and modern backend frameworksCreate and improve REST-based integrations, ensuring reliability, scalability and maintainabilityParticipate in architecture discussions and contribute to technical design...

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank’s ecosystem.The platform is based on a distributed...

Type of contract: B2B contract Salary range: 125-160 PLN/H    What will you do?   You will build and evolve high-performance backend services and APIs for modern, large-scale digital platforms used by a global financial services client, working hands-on in a collaborative international environment with a strong focus on reliability, security, and...

We are looking for a highly skilled Principal Full-Stack Developer (Java/Angular) to take a pivotal role in leading software development projects, defining technical strategies, and contributing to the system’s overall architecture. As a Staff-level engineer, you will lead complex frontend initiatives, provide strong technical guidance to your team, and...

Oferta: - Lokalizacja: Warszawa/ Wola – hybryda 1 w tygodniu w biurze - Zatrudnienie: przez apreel na zasadach B2B - Stawka: do 160 zł netto/ h - Start: asap - Współpraca: długofalowa Wymagania: - Dobra znajomość języka angielskiego umożliwiającą czytanie dokumentacji technicznej, - Znajomość wzorców projektowych i architektonicznych, -...

Senior Fullstack Consultant (Java + React) 1 Location: Kraków, PL, 30-302 Poznań, WP, PL, 61-569 Warszawa, PL, 00-839 Łódź, PL, 90-118 Working place: Hybrid Type of contract: B2B contract Salary range: 125 - 160 PLN/h Responsibilities You will work on a modern client onboarding platform for Global Banking and Markets, building a seamless and...

Ogłoszenie archiwalne, może być już nieaktualne. Poszukujemy Java Developera, który dołączy do kilkuosobowego zespołu Developerskiego Uniteam! Aktualnie tworzymy własny system do zarządzania dostępami do zasobów i uprawnień dla osób w danej organizacji - http://pask.id. Technologie Backend(Java 11, Spring Boot 2.6, Hibernate 5, Kafka,...

Capgemini Polska poszukuje kandydatów na stanowisko Software Engineer (Java, with German) w kategorii AI/ML/Backend, w Katowice. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring, Hibernate, Maven, Git, JUnit, Mockito, MS SQL, Oracle, Redis, MongoDB, Kubernetes, GitHub Copilot, Jenkins, GitLab CI, Angular,...

Capgemini Polska poszukuje kandydatów na stanowisko Software Engineer (Java, with German) w kategorii AI/ML/Backend, w Poznań. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring, Hibernate, Maven, Git, JUnit, Mockito, MS SQL, Oracle, Redis, MongoDB, Kubernetes, GitHub Copilot, Jenkins, GitLab CI, Angular, React,...

Capgemini Polska poszukuje kandydatów na stanowisko Software Engineer (Java, with German) w kategorii AI/ML/Backend, w Warszawa. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring, Hibernate, Maven, Git, JUnit, Mockito, MS SQL, Oracle, Redis, MongoDB, Kubernetes, GitHub Copilot, Jenkins, GitLab CI, Angular,...

Project details B2B - Long term Full Remote (EU) Summary The Senior Java Developer role is focused on enhancing the software development processes within the organization, specifically targeting candidates who have substantial practical experience. The primary objective is to develop and deploy high-quality backend applications leveraging advanced...