senior java backend developer

Nexio Management to około 550 konsultantów, którzy od ponad 20 lat tworzą zaawansowane rozwiązania IT dla firm w Polsce i za granicą. Jesteśmy zespołem ekspertów, którzy realnie angażują się w projekty swoich klientów. Specjalizujemy się w budowie, rozwoju i utrzymaniu systemów i aplikacji, oraz doradztwie IT. Wierzymy, że najlepsze...

At neXa, we’re not just building digital solutions — we’re helping businesses grow smarter. We work with forward-thinking clients across industries to design, build, and implement technology that makes a real difference. From intelligent automation to custom applications, our projects are as diverse as our team. For one of our clients, we’re now...

Nexio Management to około 550 konsultantów, którzy od ponad 20 lat tworzą zaawansowane rozwiązania IT dla firm w Polsce i za granicą. Jesteśmy zespołem ekspertów, którzy realnie angażują się w projekty swoich klientów. Specjalizujemy się w budowie, rozwoju i utrzymaniu systemów i aplikacji, oraz doradztwie IT. Wierzymy, że najlepsze...

Clurgo Ltd. to firma tworząca rozwiązania IT dla klientów z wielu branż, z pięknem work-life balance. Dołącz do zespołu pracującego nad kluczową globalną platformą bankową wspierającą procesy kredytowe dla klientów korporacyjnych.Praca hybrydowa 1-2 dni w biurze w Warszawie lub Krakowie, rozwój w Java, Spring Boot, Angular i mikroserwisach....

Luxoft is seeking an experienced Java backend engineer to join a Regulatory Reporting Platform for a large US investment bank. You will design, develop, and optimize data pipelines and reporting logic to produce complex regulatory outputs across multiple jurisdictions.You will build scalable batch processing, ensure data quality and reconciliation, and...

Astek Polska sp. z o.o. poszukuje Senior Java Developera do pracy w modelu hybrydowym. Osoba na tym stanowisku będzie projektować, rozwijać i utrzymywać aplikacje Java w środowisku bankowym z naciskiem na architekturę mikroserwisową i REST API.Wymagane min. 5–6 lat doświadczenia, znajomość Spring/Spring Boot, REST API, SQL i testów. Dodatkowo...

Ogłoszenie archiwalne, może być już nieaktualne.Senior Java SE Developer for AutomotivePoszukujemy kandydata dla naszego flagowego Międzynarodowego Klienta, producenta oprogramowania, elektroniki użytkowej, rozwiązań audio dla konsumentów oraz przedsiębiorstw z branż: motoryzacyjnej, mobilnej, telekomunikacyjnej, muzycznej oraz medycznej. Wybrany...

Team: Highly open-minded, progressive, and professional team. Technologies: Highly scalable and flexible web application based on state-of-the-art technologies like Java, JSF, JUnit, Mockito, PowerMock, JBehave, Grails, Spring, Hibernate, Sybase, Maven, GitLab, Liquibase, JMeter, Sublime, React, Cucumber. Process: Agile process implemented, including...

EPAM's Financial Services Practice seeks a Senior Java Developer to join world-class engineers, designing and maintaining Java-based backend services and scalable RESTful APIs for high-impact financial platforms.Based in Warsaw, you will collaborate with global teams to build reactive, data-intensive systems in a fast-paced environment, with hybrid work and...

Brown Brothers Harriman in Kraków is seeking a Senior Java Developer to design and build core platforms and microservices within the Capital Partners engineering team. You will work on a full‑stack wealth management application and contribute to modernization efforts in an Agile setting.The role requires 5+ years in Java, Spring, microservices, and strong...

Object First, now an independent business unit of Veeam, builds secure, simple, and powerful backup storage for Veeam customers, engineered with Absolute Immutability to deliver true ransomware-proof protection. Our Zero Access architecture ensures no one can alter or delete backup data, providing cyber resilience by design. We are a fast-growing team driven...

For our client in the banking industry, we're looking for a Senior Fullstack Developer to join a team building and maintaining a corporate banking platform. The application enables large business customers to manage accounts, process payments and transfers, and exchange files securely without contacting the bank. - 5+ years of experience with Java 7/8,...

For our client in the banking industry, we're looking for a Senior Fullstack Developer to join a team building and maintaining a corporate banking platform. The application enables large business customers to manage accounts, process payments and transfers, and exchange files securely without contacting the bank. - 5+ years of experience with Java 7/8,...

At BBH, Partnership is more than a form of ownership—it’s our approach to business and relationships. We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what’s next, this is the right place to...

Backend API Developer Krakow, Poland (Hybrid, 2-3 days in a week) 6 Months contract with possible extension (Sub-con or B2B Contract) Role purpose Applying your technical experience in the development of high quality applications systems as per the agreed requirements delivering on time and to group and local standards Being part of a multidisciplinary...

Responsibilities Work as a Java Developer to contribute in various streams of implementation in Insurance projects Assist in the development and implementation of Java applications for Insurance projects Collaborate with team members to support project objectives Help analyze requirements and contribute to the design process Participate in coding, testing,...

Job Summary Aviation. It connects our world, brings people together, provides opportunities, accelerates economic growth, and is just so very cool! Come work for NAVBLUE, a leading services company owned by Airbus, dedicated to Flight Operations, Air Traffic Management solutions and services for airlines, airports, and Air Navigation Service Providers...

Respect Energy Fuels poszukuje Backend Developera, który dołączy do zespołu FinTech. Będziesz projektować i implementować REST API w NestJS (TypeScript), rozwijać logikę kalkulacji opłat, taryfowanie, generowanie faktur i not korygujących, a także integrować się z zewnętrznymi systemami i bazami danych.Wymagane doświadczenie z TypeScript,...

CePixel in Rzeszów, Poland is seeking a PHP Developer to work on exciting projects using modern technologies. The ideal candidate will have at least 2 years of PHP coding experience and strong knowledge of MySQL, with additional skills in security and API integration being highly beneficial.The position offers a range of perks including private health...

Ework Group is seeking a Senior Cloud Fullstack Developer to own cloud deployment, backend and frontend work, and a React-based web portal integrated with an IoT platform. You will deploy to AWS, manage CI/CD, and ensure secure, scalable operations across devices and generations.The role involves adapting the UI for markets, shipping production code, and...