Senior Java Developer

Infoletitsolutions — Poland · Posted ~4 hours ago

Senior Full-time Hybrid Visa History ✓ 160-190 PLN/hour (B2B); 19000-23000 PLN gross/month (UoP)

Skills

Java Spring Boot microservices REST gRPC Kubernetes relational databases automated testing Cucumber Oracle

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Summary ✨ AI‑Generated

An experienced Java developer is sought for a senior project involving modern distributed applications in financial services. You will design and maintain microservices, build REST and gRPC services, work with Spring Boot and Kubernetes, participate in automated testing, and collaborate with technical teams to deliver reliable systems.

Highlights

Senior engineering role with competitive compensation, hybrid flexibility, and the opportunity to build scalable distributed applications and microservices in the banking and financial services sector.

Description

SUMMARY 💰 160 - 190 PLN/h (B2B) 💰 19 000 – 23 000 PLN brutto (UOP) 📍 Kraków (6 days onsite monthly) 💼 Senior Project We are looking for an experienced Senior Java Developer to join a team working on modern, distributed applications within the banking and financial services sector. You will be involved in developing and maintaining scalable microservices-based solutions, working closely with other developers and technical teams. The role combines backend development with elements of full-stack work and requires strong experience with Java, Spring Boot and modern cloud-native technologies. You will Design, develop and maintain Java-based applications and microservicesBuild and integrate REST and gRPC servicesWork with Spring Boot and modern Java technologiesDevelop and maintain applications running in KubernetesWork with relational databases, preferably OracleParticipate in automated testing using CucumberCollaborate with other developers and technical teams to deliver reliable and scalable solutionsContribute to technical design and continuous improvement of the application architectureTroubleshoot and resolve technical issues in a distributed environment Must have 10+ years of professional software development experienceStrong commercial experience with JavaVery good knowledge of Spring BootExperience with microservices architectureExperience developing REST APIsExperience with KubernetesGood knowledge of SQLExperience with MavenPrevious experience in banking or financial servicesExperience with automated testing, preferably CucumberGood understanding of distributed systems and modern software development practicesFluent English and Polish Nice to have Experience with OracleExperience with gRPCExperience working in large-scale enterprise environments Our offer Relocation package (4500 PLN total value), paid in three installments (1500 PLN per month) in case your permanent presence in the office is mandatory, and you need to relocate from another cityBenefits: Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family; Multisport Benefit card; life insurance