senior java developerin

Us3 Consulting seeks a senior backend developer who blends coding with systems architecture understanding. You will implement microservices, event-driven patterns, and secure backend services using Java, Spring Boot, and Spring Security.The role involves building scalable systems for a major UK retailer, plus CI/CD pipelines and rigorous testing. You will...

HSBC in Kraków is seeking a Software Engineer (Backend Java/API) to join the Messaging Delivery Platform team on a permanent basis. You will design and build distributed, secure backend services using Java/Spring Boot, deploy to Kubernetes, and integrate with AWS cloud.You’ll work closely with Agile teams to translate requirements into scalable solutions....

Luxoft Poland is seeking a senior Java backend engineer for a Regulatory Reporting Platform used by a large US investment bank. You will design, develop, and maintain scalable services and data pipelines across jurisdictions, focusing on data quality and reliable delivery.You will collaborate with global teams, optimize batch processing with Spark, work with...

Astek poszukuje doświadczonego Java Developera do zespołu międzynarodowego we Wrocławiu. Rola obejmuje rozwój i utrzymanie wysokiej jakości aplikacji w środowisku bankowości inwestycyjnej, pracę w zespole międzynarodowym i współpracę z business stakeholderami oraz quantami.Wymagane minimum 5 lat doświadczenia, dobra znajomość Javy,...

Cześć! Poznaj możliwości współpracy ze Scalo!Zakres współpracy obejmuje:rozwój i utrzymanie backendowych systemów dla projektu z branży fintech/ digital investments,projektowanie oraz rozwój mikroserwisów z wykorzystaniem Java 21/ Kotlin i Spring,tworzenie i rozwój bezpiecznych rozwiązań wspierających procesy uwierzytelniania, KYC,...

Threecolts is seeking a Software Engineer to take ownership of features in Inventory Lab, delivering high-quality solutions using C# and Java. You will design, build, and improve scalable services and APIs while collaborating with cross-functional teams.The ideal candidate has 5–8+ years of experience, strong technical skills, and a mindset geared towards...

Threecolts is seeking a Software Engineer to enhance Inventory Lab’s systems using C# and Java. In this role, you will own feature delivery, design scalable services, and troubleshoot production issues, working alongside Product and DevOps teams to create impactful solutions. Candidates should have 5–8+ years in software engineering, strong C#/Java...

BEC Poland is recruiting for a Post-Trade Harmonization Initiative role combining COBOL and Java development on IBM z/OS. You will engage with analysts and customers to capture requirements, analyze existing solutions, and propose maintainable approaches while working with cross-functional teams in an Agile environment.The role emphasizes strong mainframe...

Posting TypeHybrid/Remote PolandJob OverviewRelativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations,...

Vyntra is hiring a Senior Full-Stack Developer (Java & Angular) in Warsaw for a hybrid role. You will work in a small, autonomous agile team within the Financial Crime Product Development group, building and maintaining full-stack services and modern web applications used by financial institutions globally.You will design and develop features with Java and...

Euroclear is modernising its CREST system by migrating to Java-based services on OpenShift Kubernetes. This role sits in the Group Business Solutions division and offers a hands-on opportunity to shape a long-term transformation with cloud-ready infrastructure.As Senior/Lead Java Software Engineer, you will work in an Agile team, lead design and...

Onwelo SA w Warszawie poszukuje doświadczonego Senior Java Software Engineer do projektowania i rozwijania skalowalnych systemów backendowych opartych na mikroserwisach. Ceniących jakość kodu oraz nowoczesne technologie czeka praca w międzynarodowym środowisku.Wymagane jest praktyczne doświadczenie z Java 21, znajomość Spring Boot oraz...

Webfleet Solutions is seeking a Senior Software Engineer to design, develop, and maintain scalable Java applications using Spring, in a cloud environment. You will collaborate with product owners and architects to deliver high-quality software across multiple services.The role requires strong Java expertise, Spring knowledge, and experience with cloud...

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...

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...

Relativity, a leading legal data intelligence company, seeks a Senior Software Engineer on the SRE team in Poland. You will design, build, and maintain reliable, scalable cloud-native systems and collaborate with engineering, infrastructure, and product partners.You will apply software engineering best practices, drive automation, and contribute to evolving...

Exavalu Solutions India Pvt Ltd is seeking an experienced Technical Architect – Java for a remote position. You will lead architecture, design, and technical direction of enterprise apps and integration solutions using Core Java 17+, Spring Boot/Spring Cloud, and AWS cloud.Responsibilities include defining scalable architectures, non-functional...

A leading software development company in Kraków is seeking a skilled Software Developer to join their team. In this hybrid role, you will design and develop innovative software solutions that support crucial operations in the aviation industry. Candidates should have a Bachelor's Degree in Computer Science, at least 4 years of experience in Java/J2EE, and...

A leading financial software provider in Poland seeks a Senior Full-Stack Engineer. In this role, you'll build and maintain the core App Shell, operate between domains, and ensure seamless integration in a micro-frontend ecosystem. Responsibilities include designing scalable features, migrating legacy apps to modern solutions, and mentoring junior engineers....

Direct ubezpieczenia is seeking an experienced Backend Developer to help build the future of digital insurance. You will design robust Java applications, orchestrate business processes with Flowable BPMN, and integrate our platform with internal systems and regulators.Join a team that values ownership and continuous improvement, work with modern...