senior java software engineer

Diverse CG Sp. z o.o. Sp.k. is seeking a Java/Spring Boot engineer to upgrade applications to Java 17+ and Spring Boot 3.3.x, and to design and maintain Java solutions for savings and investments products. You will work with PostgreSQL/SQL, JMS/MQ, OpenAPI/AsyncAPI, and CI/CD, collaborating with financial analysts to translate requirements into scalable...

O projekcie Dołączysz do zespołu rozwijającego kluczowy system wspierający logistykę lądową w Europie. To rozwiązanie, które każdego dnia obsługuje przepływ przesyłek, integruje dziesiątki systemów i przetwarza ogromne ilości danych biznesowych. Projekt jest dojrzały, działa na produkcji i stale się rozwija. Architektura oparta jest o...

Sabre is seeking a Software Systems Engineer to join the Multi Source team in Krakow, Poland. You will contribute to the Travel Distribution platform by developing scalable Java-based services with Spring, REST/Web Services, and cloud technologies, while collaborating in an Agile environment.You will work hybrid, with three days in the office per week, and...

Luxoft Poland in Kraków is seeking versatile software engineers to join ACQA. You’ll contribute to a cloud-native analytics and risk platform built primarily with Python, Java and Scala, and work across PySpark, Spark and Azure environments.You will collaborate with traders and risk managers to deliver production-grade software, emphasize test-driven...

Long-term B2B Contract | Remote within EU Role Overview We are looking for a deeply hands-on Senior Java Engineer who can provide technical leadership while continuing to design, build and ship production code. You will work across several backend services rather than being assigned to one isolated project. The environment consists of distributed,...

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 80+ million customers get more from their money every day.About RevolutPeople...

**Who are we** DXC Luxoft is a global IT services and consulting company, part of DXC Technology, delivering cutting-edge digital and software solutions worldwide. We partner with leading financial institutions and global enterprises, helping them transform and scale through modern technology. Join a global community of engineers and be part of building...

You will join a Video Service Quality team within a large-scale media streaming organization. The team focuses on building tools and platforms for monitoring, analyzing, and improving video streaming quality.The project involves processing high-volume streaming data and developing analytics solutions that help ensure seamless video delivery and user...

Overview Routescanner is the world's leading container logistics intelligence platform, helping shippers, freight forwarders, and cargo owners discover, compare, and optimize intermodal container routes based on transit times, carrier reliability, and CO₂ emissions. Our platform connects thousands of logistics professionals with actionable, real‑time...

Jit Team ищет опытного Java-разработчика для разработки бэкэнда и микросервисов на базе Spring Boot. Вы будете работать над сервисами и API для мобильного приложения, интеграциями через Kafka и обеспечением...

A software engineering company in Kraków is seeking an experienced Java Developer to work on challenging projects. The role involves architecture discussions, unit testing, and collaboration with a diverse team. Candidates should have over 5 years of Java experience, and familiarity with Spring, Hibernate, and Docker is essential. The company offers growth...

Motorola Solutions Systems Polska Sp.z.o.o in Kraków, Poland, is seeking an experienced software engineer to develop UEM/UEMr applications using Java 8 with Spring and Swing. The role involves working across on-prem, cloud-based, and hybrid environments to deliver robust network management tools.You will collaborate with cross-functional teams, implement...

Jit Team is seeking a senior Java developer for a Nordic-financial project in Poland. You will modernise a legacy platform, build robust APIs for banking services, and participate in SAFe Agile ceremonies within international teams.The role focuses on integration, stability, and gradual modernization of the platform. The position requires strong Java...

Zoolatech in Wroclaw is seeking a Senior Java Engineer to help build and maintain enterprise transportation services for a leading North American retailer.As part of the Supply Chain Transportation Team, you will lead design and architecture across projects, write high-quality code, and mentor juniors in an agile environment. You’ll tackle performance and...

A tech company in Poland is seeking an experienced Java Developer to design and develop high-quality solutions for the banking ecosystem. You will collaborate with cross-functional teams while ensuring code quality through best practices. The ideal candidate has over 5 years of experience in Java development, particularly with the Spring Framework. This role...

A leading software solutions provider is seeking a Senior Java Software Engineer who will work remotely to design and implement software components. Candidates should have at least 3 years of experience in Java EE development, along with hands-on knowledge of Spring, Hibernate, and related tools. This role demands proficiency in designing high-quality...

GFT Poland is seeking a Senior Java ETL Consultant to design, develop, and support enterprise applications across the full software development lifecycle. You will work with business and technical stakeholders to deliver scalable data integration and transformation solutions.Join our hybrid Kraków office, work with modern tech stack, and contribute to...

Diverse CG Sp. z o.o. Sp.k. is seeking a skilled Java Developer to design and maintain Java-based solutions within the Data Products initiative. This role requires strong collaboration skills and a commitment to code quality.The ideal candidate will have five years of Java experience and be fluent in English. The position offers benefits like private medical...

Altium Limited, part of the Renesas Group, is seeking a Senior Backend Developer to build and maintain cloud-native backend services for the Altium 365 platform. You’ll work with Java and .NET Core in a multi-tenant AWS-based environment, contributing to scalable architectures and data-driven features.Join a collaborative R&D team to design and implement...

Box Poland seeks a Software Engineer III (Backend) to join the Automate team and help build the backend of Box’s workflow engine in Java. You will focus on scalable, correct systems and work with cross-functional teams to deliver features.You will mentor engineers, participate in code reviews, and contribute to architectural decisions within an AI-first,...