senior software engineer- java

An international recruitment agency is seeking a Senior Java/Python Developer for a fully remote position. The ideal candidate must have over 6 years of software development experience, strong knowledge of Java and Python, and be skilled in developing REST APIs and microservices. This role also requires expertise in Machine Learning frameworks and...

XTB is seeking a Senior Full Stack Developer (70% Java - 30% Angular) to join our Customer Care team in Warsaw. You will design and develop backend microservices and contribute to frontend layers, focusing on Java and Micronaut with an Angular frontend.You will work in a global, data‑driven environment with a focus on performance, scalability, and reliable...

Talanto poszukuje Senior Backend Developera z biegłą znajomością niemieckiego (B2B) do zespołu wspierającego platformy finansowe. Rola obejmuje rozwój oprogramowania w środowisku cloud-native, z naciskiem na bezpieczeństwo, uwierzytelnianie i zgodność z GDPR. Wymaga Java/Kotlin, AWS, Terraform oraz architektury mikroserwisowej. Praca w Krakowie,...

Venn is seeking a seasoned backend developer to lead building financial services products. You will own features from concept to production, collaborating with product, sales, and operations to solve customer needs and integrate with banking partners and third-party APIs to enable transfers, cards, and lending.An entrepreneurial mindset and a track record...

Scalo poszukuje doświadczonego programisty Java do współpracy przy projektach w środowiskach mikroserwisów. Praca obejmuje rozwój i utrzymanie systemów opartych o Spring Boot i architekturę reaktywną, integracje z Kafka, REST API oraz komponenty bezpieczeństwa.Planowana lokalizacja: Warszawa. Tryb pracy: hybrydowy, spotkania w biurze klienta raz w...

Sii Poland is seeking a Test Automation Engineer to support a banking project focused on credit processes for business clients. You will work with microservices, REST APIs, and automation tools to build modern testing solutions.Key responsibilities include creating test scenarios, automating tests, and collaborating with cross-functional teams. The role...

RITS Professional poszukuje Senior QA z doświadczeniem w Javie do zespołu pracującego nad aplikacjami desktopowymi w trybie hybrydowym we Wrocławiu (1–2 dni w biurze). Forma B2B zapewnia elastyczność i koncentrację na testach automatycznych.Zakres obejmuje projektowanie, rozwój i utrzymanie testów, wsparcie CI/CD w Agile/Scrum oraz dbałość o...

Tieto is seeking a skilled Senior Test Automation Engineer with strong proficiency in Java and a deep understanding of banking and payment systems. This role involves designing and maintaining automated test frameworks and collaborating with cross-functional teams to ensure quality assurance in financial applications.The ideal candidate will have experience...

Société Générale Corporate & Investment Banking in Warsaw seeks an experienced backend-focused developer to design, build, test, and deploy features across Warsaw, Paris, and Bangalore. You will work in autonomous teams, contribute to CI/CD, and support business-critical applications, collaborating with France and India-based colleagues.The role...

A multinational IT consultancy is seeking a Full Remote Senior Java/Python Developer to work on Machine Learning projects. The role requires +6 years of software development experience and proficiency in Java and Python. Responsibilities include designing enterprise-level systems, integrating ML algorithms, and participating in cloud development projects....

Devapo zaprasza do zespołu specjalistów Java, pracujących przy projektach bankowych, tradingowych i AI/ML. Dołączysz do międzynarodowych oraz krajowych projektów dla sektora finansowego i będziesz współpracować z zespołami cross-funkcjonalnymi nad skalowalnymi rozwiązaniami. Oczekujemy 4–5 lat doświadczenia w Javie, architektury...

ING Hubs Poland is seeking an experienced engineer to join their high-impact team focused on delivering innovative solutions for Financial Markets. The selected candidate will design robust backend services and enhance system resilience, collaborating with traders and quants in a fast-paced environment.A minimum of 5 years of experience in software...

A European recruitment agency seeks a Senior Java Developer for a project at a European Institution in the Netherlands. This role involves adapting software for the local market, providing technical support for solutions, and collaborating with various teams. Candidates should have over 5 years of experience with Java, React, Spring, and other relevant...

Talanto is seeking a Senior Full-Stack Engineer with strong Java, Spring Boot, Kafka, and React expertise to deliver scalable solutions in the financial services domain. The role blends backend microservices with cloud-native and AI-assisted development practices.A hybrid work model applies, with 3 days per week at client offices in Kraków or Wrocław,...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

Position:   Senior Software Engineer  (m/f/d)Location:  Available to candidates located in PolandWe invite an experienced Senior Software Engineer   (m/f/d) to ASF team. You will work in a cross-functional team that develops reliable and scalable solutions using Aras Innovator infrastructure to meet the business requirements and needs of our...

Aura is on a mission to create a safer internet. In a world where our lives are increasingly online, Aura's category-defining suite of intelligent digital safety products help millions of customers protect themselves against digital threats, and that number is growing rapidly. This is an exciting phase at Aura, and our team of over 400 people worldwide is...

ARHS in Poland (Warsaw) seeks a senior software professional to design and develop enterprise systems and lead technical teams. You will translate complex requirements into robust architectures and drive best practices across the full software lifecycle.The role requires hands-on experience with UML, enterprise development, and security-minded design. You...

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...

Elasticsearch B.V. is hiring a Senior Software Engineer for the Elasticsearch - Search Relevance team. This globally distributed team improves search quality and contributes to Lucene-based features.You will shape technical direction, design and implement new search capabilities, and resolve complex issues. You will work with engineers across continents,...