senior java engineer

Experis poszukuje Senior Backend Engineer do pracy zdalnej, z doświadczeniem w Java i Kubernetes, w środowisku cloud-native. Do obowiązków należy projektowanie i rozwijanie backendu, skalowalnych usług oraz utrzymanie architektury w konteneryzowanych środowiskach.Wymagana znajomość Javy i PostgreSQL, a umiejętność pracy w zespole i angielski na...

Experis poszukuje Senior Backend Engineer do pracy zdalnej, z doświadczeniem w Java i Kubernetes, w środowisku cloud-native. Do obowiązków należy projektowanie i rozwijanie backendu, skalowalnych usług oraz utrzymanie architektury w konteneryzowanych środowiskach.Wymagana znajomość Javy i PostgreSQL, a umiejętność pracy w zespole i angielski na...

Firma technologicza poszukuje Senior Java SE Developer dla międzynarodowego klienta w Łodzi. Osoba na tym stanowisku będzie odpowiedzialna za projektowanie i wdrażanie nowych usług w środowisku Automotive, a także obsługę usług Mobile Online Services. Wymagana jest biegłość w programowaniu w Java, doświadczenie z wielowątkowością oraz dobra...

DCG Poland is seeking a skilled Java engineer to upgrade and evolve our financial applications, focusing on Java 21 and Spring Boot. You will design, develop and maintain systems supporting savings and investments products.You will work on tax-compliance calculation engines across multiple countries, implement open APIs, and collaborate with analysts to...

Private Medical & Dental care & Life Insurance Internal Mobility program - possibility of rotation between projects, locations, accounts Project Description We are looking for an experienced Automation QA Engineer / Software Development Engineer in Test to join the Intelligent Document Processing (IDP) team in the investment banking/client onboarding...

Private Medical & Dental care & Life Insurance Internal Mobility program - possibility of rotation between projects, locations, accounts Project Description We are looking for an experienced Automation QA Engineer / Software Development Engineer in Test to join the Intelligent Document Processing (IDP) team in the investment banking/client onboarding...

Senior Software Engineer (Java + Angular) Full-time Sopra Steria is one of the largest players in the tech industry in Europe, known for its consulting, digital services, and software development. We operate in nearly 30 countries, hiring more than 55,000 employees. The Polish branch, as the Global Delivery Center, operates in Katowice since 2007 and has...

We are building the financial system for the next century. One where control sits in the hands of customers — not banks. Where money moves on rails that are faster, smarter, and radically more efficient. Where wealth management tools help you grow your savings for decades — and build generational wealth. Where fewer intermediaries mean more value stays...

senior software engineer(java), (hybrid, cracow) Role overview Svitla Systems Inc. is looking for a Senior Software Engineer with Java for a full-time position (40 hours per week) in Poland. Our client is one of the largest food retailers in the world, operating thousands of stores in the United Kingdom, Ireland, and Europe. The company operates through...

senior software engineer(java), (hybrid, cracow) Role overview Svitla Systems Inc. is looking for a Senior Software Engineer with Java for a full-time position (40 hours per week) in Poland. Our client is one of the largest food retailers in the world, operating thousands of stores in the United Kingdom, Ireland, and Europe. The company operates through...

Equinix, Inc. is hiring a backend engineer for our Warsaw office to build and maintain microservices using Java or Kotlin, Spring Boot, and REST APIs. You will integrate with Kafka, ORM-based databases, and participate in CI/CD and DevSecOps efforts while collaborating with product managers and SRE.The role emphasizes delivering quality code, participating...

Altium Limited, part of the Renesas Group, is expanding its Altium 365 R&D team with a Senior Backend Developer. You will design and build backend services for cloud-native platforms, focusing on scalable multi-tenant architectures and robust data processing.Join a collaborative team that partners with product managers and engineers to deliver reliable...

Project descriptionYou will join a Regulatory Reporting Platform within a large US investment bank. The platform is responsible for collecting, processing, and transforming large volumes of data from multiple internal systems to produce regulatory reports for 240 jurisdictions worldwide. In total, the platform supports around 10,000 reports across a wide...

Quick Summary🕛Hours:Full-time🌎Location:Fully remote🇪🇺Time Zone:Looking for people inEurope or LATAM🇬🇧Language: Professional English required. Spanish is a strong bonus.🤠 5+ years of experience in backend engineering. Expert-level Java 21 (LTS), Spring Boot 3.2+, and PostgreSQL. Experience with Event-Driven Architecture and DDD is...

Randstad Polska Sp. z o.o. in Kraków seeks a Senior Software Engineer (Dual Backend) to design, build and maintain high-performance internal platforms and developer tooling.You will split backend work between Java and Node.js (TypeScript) while driving Agentic AI, MCP, and autonomous developer workflows in a hybrid Kraków environment. Ideal candidates have...

Solid Company w Warszawie poszukuje testera automatyzującego o szerokim zakresie zadań w projektach frontend i backend. Pracownik tworzy i utrzymuje testy automatyczne, testuje REST API i pracuje z Playwright, Cucumber i Java w środowisku Agile.Wymaga doskonałej znajomości Playwright, Cucumber/Gherkin, Java oraz API testing; znajomość Postmana lub...

Senior Software Engineer (Java, Agentic AI, Cloud)Miejsce pracy: WrocławTechnologies we useExpectedJavaAbout the projectYou will design and build modern software solutions primarily using Java and its ecosystem, applying strong software engineering practices and making effective use of agentic AI throughout the software development lifecycle.You will work...

Want to work on trading systems at a top N. American Bank This isn’t just another dev role. It’s your chance to engineer the core of global trading. We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Flix is seeking a backend engineer to independently design, develop and deliver reliable backend services within a self-organized, cross-functional team. You will build robust APIs and event-driven integrations for internal tools, focusing on internal user needs.You will drive backend architecture decisions and contribute to technical quality across teams...