senior java engineer

Citi Technology within Citi Solutions Center Poland is hiring a senior software developer focused on DevOps/SRE, automation, and AI integration. You’ll work in an agile setting, building scalable software with CI/CD pipelines and cross-functional collaboration.You will contribute to automation, resiliency, and efficient service migrations towards SaaS,...

Position: Senior Backend Developer (Java / .NET)As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners,...

EPAM Systems in Kraków seeks a Senior Java Full Stack Developer to design and build next-generation business applications using Java backend and modern frontend frameworks. You will refine requirements, collaborate with architects and 3rd party providers, and drive delivery while continuously learning.Responsibilities include designing sustainable...

Jit Team is seeking a QA Automation Engineer to join a fast-growing technology area focused on launching new digital products. The role involves testing complex backend systems, validating integrations, and building a robust automation framework to support frequent releases.You will design and maintain automated test suites, write test scenarios, and perform...

We are seeking a Senior Data Engineer to design, build, and maintain large-scale data pipelines and distributed processing systems that power AI-driven initiatives. In this role, you will leverage your expertise in AWS, Spark, and modern data architectures to deliver secure, scalable, and highly available data solutions supporting Gen AI and ML...

Position: Senior Backend Developer (Java / .NET)As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners,...

Project descriptionWe are seeking an experienced Java Developer with advanced expertise in Apache Hadoop to join our engineering team. This role goes beyond standard Hadoop administration. We require a candidate with a deep technical understanding of Hadoop, capable of troubleshooting complex issues, analyzing source code, applying patches, and modifying...

Job Role - Java Backend EngineerLocation: Remote (Candidates must be based in Poland)Office Hub: Kraków, PolandContract: 12 Months (B2B/Freelance)We are seeking an experienced Senior Java Backend Engineer to join a high-performing engineering team on a 12-month B2B/Freelance contract, with a strong possibility of extension.This is an exciting opportunity to...

EPAM Systems, Inc. seeks a Lead Java Software Engineer to design and build next-generation wealth management applications, delivering digital banking solutions for clients and client advisors.You will work within the Wealth Management Investing delivery team under the Technology division. You will mentor engineers, conduct code reviews, and ensure robust...

Bonapolia is recruiting a Senior Java Developer to join a global technology ecosystem supporting strategy-to-execution delivery across Generative AI, cloud transformation, and analytics. You will build backend services using Java and Spring Boot, leveraging AI tools to accelerate delivery and solve challenges, while collaborating with distributed teams.The...

Brightstar seeks a Backend Java Developer to design, build, and maintain high-performance backend systems. You will work with product managers and other engineers to deliver scalable, secure solutions and contribute to architecture discussions.You will leverage Java 17+, Spring, and cloud-native patterns, while collaborating across global teams and...

Emporix in Poland is seeking a skilled Java Developer to build secure, scalable backend systems. You will work on microservices using Spring Boot or Micronaut, integrate AI workflows, and deploy on Google Cloud Platform with Kubernetes.We offer a hybrid setup with a Gliwice office and remote work across Poland, plus regular monthly office visits. Candidates...

EPAM Systems, Inc. seeks a Lead Java Software Engineer to design and build next-generation wealth management applications, delivering digital banking solutions for clients and client advisors.You will work within the Wealth Management Investing delivery team under the Technology division. You will mentor engineers, conduct code reviews, and ensure robust...

SoftServe is seeking a Senior Full-Stack Java Engineer to work on large-scale corporate systems supporting calls, proposals, grants, audits, and funding management within a European public-sector environment.You will develop and maintain secure, scalable applications across backend, frontend, APIs, databases, cloud, and CI/CD while also contributing to code...

We are looking for a strong backend engineer who wants to design and scale core systems powering product and assortment management across a large retail ecosystem. You will take ownership of backend architecture and system evolution within the assortment management domain, building scalable services and integrations across a complex, event-driven enterprise...

Jit Team in Poland is seeking a Senior Test Automation Engineer to join a banking project.You will design and implement automated tests for data transformations, data distribution, and complex integrations across Master Data Management solutions.You will play a key role in designing and maintaining automated tests for data flows, backend services, APIs, and...

Wipro Technologies in Warsaw is seeking a Java Full Stack Developer with 5–7 years of experience to join our Poland technology delivery team.You will design, develop, and maintain full-stack applications using Java, Spring, Hibernate, Angular, and modern containerized microservices in a collaborative, agile environment.Hybrid work at client office in...

Elastic is looking for a Senior Java Engineer to join the Elasticsearch team, focusing on creating scalable, secure platform utilities and APIs. You will contribute across the stack, from core services to scripting and telemetry, and help drive serverless, cloud, and on‑premise deployments.The role emphasizes leadership in cross-team initiatives and...

Societe Generale in Warsaw seeks a Senior Software Engineer to join its GBTO/FTB IT team. You'll integrate a Feature Team to build VAN, VOP, and SBA applications using Java, Spring, Angular, and cloud platforms, in an Agile setting. This 12-month fixed-term contract offers hybrid work, a modern office in central Warsaw, and a strong focus on testing, code...

InTENSO Sp. z o.o. we Wrocławiu poszukuje doświadczonego Senior Java Developera do pracy nad nowoczesnymi projektami Java EE. Będziesz pracować w dynamicznym zespole, dostarczając rozwiązania o wysokiej jakości.Oczekujemy doskonałej znajomości JEE/J2EE, Spring i Hibernate, oraz dobrej znajomości SQL i baz danych. Mile widziane tytuł Master of...