Praca dla java architect w Warszawa

We are looking for an experienced Java Architect to support the development of the technological foundation for a client specializing in mobile payment systems. Responsibilities: Designing scalable solutions in a hybrid environment (on-premise and Google Cloud) Contributing to the development of new company products, including understanding business needs...

Hybrid Full-time Warsaw, Poland (67 Prosta St, 00-838) Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery. We’ve been building Java solutions since day one, with a team of 200+ engineers delivering everything...

Clurgo to firma stworzona przez developerów dla developerów. Szukamy Senior Java Developera/Architekta do współtworzenia rozwiązań architektonicznych, podejmowania decyzji technologicznych i wsparcia mniej doświadczonych programistów. Praca w środowisku enterprise, z możliwościami transformacji systemów core i budowy nowej platformy.Wymagane min....

Sportradar is seeking a Technical Leader in Warsaw to drive the architectural direction of complex projects impacting its global sports data and betting ecosystem. You will drive engineering strategies, lead design of high-performance systems, and mentor engineering teams.The ideal candidate has over 8 years of software development experience, excels in Java...

Vention, a global engineering partner, is seeking a Backend Architect in Warsaw. You will lead event-driven backend design for a team of 200+ engineers, guiding architecture decisions and ensuring scalable, reliable systems using Kafka and AWS.You will collaborate across Scrum teams, mentor others, and contribute to pre-sales activities while communicating...

A technology company in Poland is seeking an experienced Java Architect to design scalable solutions and support product development in a hybrid environment. The ideal candidate has at least 6 years of architectural experience, proficiency in cloud technologies, strong analytical problem-solving skills, and excellent English. This role offers autonomy in...

Nordea is seeking an Expert Java Developer / Solution Designer in Warsaw, Poland to design and build modern backend solutions using Java and Spring Boot. This full-time role involves collaborating with business stakeholders, taking ownership of solution design, and leveraging AI to improve software development.The ideal candidate should have strong Java...

Payback PL is looking for a senior backend developer to create and implement Java-based solutions for a major loyalty program in Germany. The ideal candidate has extensive experience in backend development and cloud technologies, thrives in an agile environment, and possesses strong German and English communication skills.This position offers remote work...

Citi Solutions Center Poland in Warsaw is seeking an Applications Development Technology Lead Analyst to drive architecture, design and delivery of Prime Brokerage platform components using Java/Kotlin in a hybrid work model.You will mentor an agile team, lead SDLC/DevOps initiatives, translate business needs into technical specs, and ensure scalable,...

Grid Dynamics is seeking a Principal Full-Stack Developer (Java/Angular) in Warszawa to lead software projects, define technical strategies, and shape scalable, high-performance applications. You will mentor teams, own architecture decisions, and drive frontend and backend excellence using Angular and Java.As a Staff-level engineer, you will mentor,...

Mangopay is seeking a Principal Software Engineer to join one of our scrum teams in Warsaw. This hands-on IC role focuses on architectural leadership, defining standards, and delivering high‑throughput backend systems for a distributed payments platform.You will mentor engineers, drive architectural decisions, and collaborate with product and QA to ensure...

Nordea Bank Norge ASA is seeking an Expert Software Engineer in Rating & Limit Management based in Warsaw, Poland. The role involves designing and developing modern backend solutions leveraging Java and Spring Boot within a microservices architecture.Ideal candidates should have strong Java experience, knowledge of relational databases, and a solid grasp of...

Britenet in Warsaw is seeking a Senior Java Developer/Team Lead to drive cross-functional development for mobile, e-commerce, or consumer-facing platforms.You will shape technical roadmaps, participate in product discovery with Product, UX, and Business, and own end-to-end delivery in a hybrid setup.The role requires 5+ years in Java, strong JVM ecosystem...

RITS Group poszukuje doświadczonego Solution Architect IT (Java/Calypso) z lokalizacją w Warszawie. Praca hybrydowa: 1 dzień w tygodniu spotkania w siedzibie klienta na ul. Chmielna 89 oraz elastyczne podejście do projektów międzynarodowych.Wymagane co najmniej 8 lat doświadczenia w Javie, doskonała znajomość Spring Boot, Calypso i Calypso API oraz...

ALGOTEQUE Innovation Hub poszukuje doświadczonego Architekta IT do projektu budowy nowoczesnego systemu obsługi zgłoszeń szkód w architekturze mikroserwisowej. Będzie odpowiadać za projektowanie architektury, wyznaczanie kierunku technologicznego oraz wsparcie zespołów developerskich na każdym etapie realizacji.Wymagane min. 5 lat doświadczenia,...

RITS Group to firma informatyczna, która oferuje najwyższej jakości usługi programistyczne zarówno dla rynku polskiego, jak i międzynarodowego. Jesteśmy dumni, że należymy do grona najszybciej rozwijających się spółek technologicznych. Naszym priorytetem jest jakość oraz innowacyjność dostarczanych rozwiązań, a nasza kultura organizacyjna...

Sii Poland is seeking an experienced Java Tech Lead to shape technical solutions, guide the development team, and ensure delivery of high‑quality software products. The role blends hands-on coding with technical leadership, mentoring engineers, and aligning technical work with business goals.Responsibilities include driving architecture, leading design...

Finture is seeking a Senior Java Developer in Warszawa to design, build and optimise scalable backend systems, and to take ownership of complex technical topics. You will collaborate with analysts, product owners, and other developers, drive architectural decisions, and ensure maintainable solutions using Java, Spring Boot, Spring Cloud, JPA and SQL.English...

Calamari poszukuje doświadczonego inżyniera oprogramowania do pracy nad systemem SaaS obsługującym HR. Pracować będzie nad projektowaniem architektury, implementacją funkcji oraz utrzymaniem wysokiej jakości kodu.Praca w modelu hybrydowym lub całkowicie zdalnie, z zespołem 6–7 osób w ramach niewielkiej, autonomicznej grupy produktowej. Wymagana...

Knowit w Warszawie poszukuje Senior/Principal Backend Software Engineera do rozwoju platform do bezpiecznego udostępniania danych. Będziesz projektować nowoczesne usługi backendowe w Scala/Java oraz pracować nad architekturą zdarzeniową.Dołączysz do zespołu odpowiedzialnego za skalowalne API, CI/CD i bezpieczenstwo danych, współpracując z...