← All roles

Java Developer

Freelancehybrid⏱ 12 months + extension5+ yrs📍 Gdansk, Poland, 🇵🇱 Poland🗣 English

Senior Java Developer for banking sector in Gdansk on B2B contract.

Build high-quality backend systems for a financial services client working in agile teams. You'll code in Java with Spring frameworks, manage Kafka data pipelines, and own CI/CD improvements. The role requires 4–5 years of Java experience, Oracle/Kafka proficiency, and comfort with containerization; you'll split time between remote work and three office days weekly.

Tech stack
JavaSpring BootSpring IntegrationGradleOracleKafkaDockerKubernetes
Rate
up to 160 PLN/h
via

Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.

Found at a specialist agency · listed 22 September 2026 · InsideJobs links you to the original posting.