Praca dla senior software engineer- java w Warszawa

Britenet in Warsaw is seeking an experienced Java Developer to join a team delivering highly complex solutions. You will design and implement scalable Kotlin-based features and distributed components, with ownership of quality, observability, and technical debt.The role involves integrating AI capabilities with LLMs and agentic frameworks, collaborating...

AirHelpis aglobal travel tech companyon a mission to make every journey smoother. We built our name helping millions of travellers claim the flight compensation they're owed - and that's now the foundation of a broader platform of travel protection and convenience products spanning the entire journey.As we continue to scale our products and services, quality...

b2bnetwork in Warszawa is seeking a Senior Java Developer (Kafka) to join a Fraud Management domain in a Scrum team. You will design, build and maintain near real-time data pipelines, interact with product owners, and ensure well-documented, maintainable solutions.Strong Java, Spring Boot, Kafka, SQL/Oracle, and NoSQL experience required; prior microservices...

Nexio Management to około 550 konsultantów tworzących zaawansowane rozwiązania IT dla firm w Polsce i za granicą. Dołącz do zespołu backendowego wspierającego checkout, obsługę klienta i procesy sprzedażowe dla milionów użytkowników.Szukamy Java Developerów z silnym zapleczem Java, gotowych wpływać na stabilność i rozwój systemów o...

Clurgo Ltd. zaprasza dołączenia do zespołu zajmującego się backendowymi rozwiązaniami w Java i Spring Boot dla dużej organizacji z sektora ubezpieczeniowego, z architekturą mikroserwisową i asynchroniczną komunikacją.Wymagane 5+ lat doświadczenia w Java oraz 3+ lata z Apache Kafka i SQL. Praca w trybie hybrydowym, 1x w tygodniu w biurze w...

Astek Założona w 1988 roku we Francji Grupa Astek jest światowym partnerem w obszarze doradztwa inżynieryjnego oraz IT. Dzięki swojej wiedzy specjalistycznej w wielu sektorach przemysłowych i technologicznych, Astek wspiera międzynarodowych Klientów w rozwijaniu i wdrażaniu produktów oraz usług, jednocześnie uczestnicząc w ich transformacji...

Poszukujemy doświadczonego Senior QA Automation Engineera, który będzie odpowiedzialny za projektowanie i rozwój nowoczesnych frameworków automatyzacji testów oraz zapewnienie wysokiej jakości aplikacji webowych, mobilnych i API. To rola dla osoby z mocnym doświadczeniem technicznym i praktycznym podejściem do automatyzacji. Zakres obowiązków...

Sii Poland in Warsaw is seeking a Senior Full Stack Developer with strong Java and Angular expertise to design, develop and maintain cutting-edge digital platforms used globally by employees, clients, and drivers.You will work in an Agile environment, translate business requirements into technical solutions, and ensure high quality through testing, CI/CD,...

Sportradar in Warsaw is looking for an experienced engineer to design and operate scalable Java services for sports data and betting products. The role involves independent ownership of complex technical initiatives and mentoring peers.Ideal candidates should have over 5 years of experience in software development and strong expertise in Java, distributed...

High Five Recruitment is seeking talented individuals in Warsaw for a full-time software development position. Candidates should have a deep understanding of full-stack development and a passion for creating clean, high-quality code.The role offers virtually unlimited career growth opportunities and involves working in a dynamic office environment. Flexible...

Jit Team in Poland invites a skilled QA Automation Engineer to join a fast-growing tech area. You will design, develop, and maintain automated test suites for backend microservices, REST APIs, and CI/CD pipelines, helping ensure rapid, reliable releases across a large-scale platform.You will collaborate with developers, product managers, and QA engineers in...

Sii Poland in Warsaw seeks a senior software engineer to design scalable backend systems for real-time financial processing, including liquidity forecasting, resource optimization, and cash management. You will work with business stakeholders and engineers to craft data-driven applications using Java, microservices, APIs, and event-driven architectures in a...

Sii Poland is hiring for a senior Java backend role in Warsaw, building a large-scale platform for a leading financial institution in the capital markets. You will work in a distributed team to modernize critical systems using cloud technologies, automation, and AI-assisted software development practices.You will design and enhance cloud-based backend...

Veeam Software is seeking a Middle/Senior QA Automation Engineer (Java) to join the team focused on Veeam Backup for Salesforce. You will design testing strategies, implement automated tests for backend and frontend components, and maintain robust automation tools.The role requires Java, SQL, REST/SOAP, Playwright, Docker, Azure DevOps, and Spring Boot...

Senior Java Software Developer | Warsaw | HybridWhat if your Java expertise could help some of the world’s largest financial institutions detect and prevent financial crime?We’re looking for a Senior Java Software Developer to join a Financial Crime Product Development team building and maintaining backend services for an enterprise-grade platform used...

Job descriptionAddepto is a leading AI consulting (https://addepto.com/ai-consulting/) and data engineering (https://addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive...

The domain consists of six agile teams responsible for some of the most business-critical systems in the bank, forming the backbone of daily financial operations. The Technology Transformation Program aims to renew a large portion of BEC’s current products where some of them are on an aging technology stack into updated and modern technologies.You will...

ING Hubs Poland is hiring! The expected salary for this position: 9 600 - 16 000 PLN - Engineer III13 000 - 22 000 PLN - Engineer IV The financial ranges specified in the announcement are adjusted and may differ from the range specified in the remuneration regulations. Work environment Join a high-impact engineering team delivering cutting-edge solutions for...

A global open-source leader based in Warsaw is seeking a Senior Software Engineer to design and deliver innovative web-based systems. The role involves collaborating with a distributed team while focusing on backend programming in Python and Node.JS, driving workplace insights through analytics. Candidates should have a strong background in web technologies...

Minimum qualifications Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages (e.g., Kotlin, C++, Java). 3 years of experience testing, maintaining, or launching software products, and 1 year of experience with software design and architecture. Preferred...