Senior Java Developer

21800-23500 PLN miesięcznie (B2B)

PnP Solutions

Czym będziesz się zajmować?

  • Backend development on several applications; both new and existing applications,
  • Perform code reviews,
  • Participate in SCRUM events,
  • Participate in technical analysis and discussions,
  • Be proactive and take initiative,
  • Work closely with your colleagues and communicate.

Kogo poszukujemy?

  • 7+ years of experience (banking industry is a plus),
  • Core Java V11-V17, Advanced Java (JDBC, Memory management, Concurrency),
  • Spring framework (Spring Boot 2-3),
  • Knowledge of JPA (Hibernate),
  • Knowledge of RDBMS (specifically SQL skills and optimization in Oracle),
  • Web communication: experience with REST, OpenAPI specifications (Swagger), and API First approach,
  • Good understanding of GIT, Maven,
  • Understanding microservice architecture, communication, and development,
  • Understanding of SCRUM Workflow,
  • Understanding of Backend Security topics,
  • Good communication skills in English (B2 +).
Nice to have:
  • Experience with OpenSearch, Kubernetes, Ansible,
  • Experience with build and deployment automation (Jenkins, Sonar),
  • Experience in participating in a geographically distributed technical team,
  • Experience being involved in technical design,
  • Writing good quality unit and integration tests.

Czego wymagamy?


Mile widziane:


  • Polski

  • Angielski

Jakie warunki i benefity otrzymasz?

  • 130-140 PLN godzinowo (B2B)
  • B2B - Elastyczne godziny pracy (100%)
  • Praca zdalna: Możliwa częściowo
  • Pakiet medyczny, Pakiet sportowy

Gdzie będziesz pracował?

Łucka 15, Warszawa lub hybrydowo

Kim jesteśmy?

Our Client who’s building an International Financial IT Hub, is looking for a Senior JVM Software Engineer. The Client is covering tech needs in securities services, global banking, and IT production. The team is responsible for the synchronization of settlements data between various internal and external systems. Using a net of handful microservices with a dedicated UI aims to process millions of settlements spread across dozens of downstream systems, providing comfort to everyday operational work for our users. Salary: up to 140 PLN/h net on B2B contract Localizations: hybrid from Warsaw or Kraków