Senior Java Developer
Al. Grunwaldzka, Gdańsk
Lumicode Sp. z o.o. (Pentacomp Group)
Who We Are
Lumicode Sp. z o.o. is part of the Pentacomp Group, a provider of IT solutions and professional IT services for large enterprises and the public sector.
As Pentacomp, we create IT solutions that combine innovation with years of experience - and we have quite a lot of it. We've been in the market for nearly 30 years and have successfully delivered many projects.
We are currently looking for a Senior Java Developer for a new project.
Hybrid work from Gdańsk (2 days per week on-site)
Rate up to 150 PLN/hour net + VAT (B2B contract)
Subsidized sports card and access to private healthcare
Immediate start
Fast recruitment process
Requirements:
5+ years of experience.
Strong team player with excellent collaboration and communication skills.
Commercial experience with:
Java 21, Spring Boot, Microservices
Oracle (SQL, performance, schema design)
Git, Maven, Jenkins (CI/CD)
Docker, Kubernetes
MQ (message queuing
Nice to have:
Reactive programming in Java (Project Reactor, WebFlux).
Hibernate/JPA expertise.
Experience building high-availability, low-latency, fault-tolerant systems.
Responsibilities:
Design, build, and maintain microservices.
Develop Java/Spring Boot services with a strong focus on observability and reliability.
Contribute to API design, security, and regulatory compliance for customer-facing banking services.
Co-own CI/CD and containerized deployments (Git, Maven, Jenkins, Docker, Kubernetes).
Work with Oracle and messaging systems (MQ) to deliver scalable, resilient solutions.
Senior Java Developer
Senior Java Developer
Al. Grunwaldzka, Gdańsk
Lumicode Sp. z o.o. (Pentacomp Group)