Senior Java Engineer

25200-28600 PLN miesięcznie (B2B)

Infolet

Czym będziesz się zajmować?

Role overview

We are looking for a Senior Java Backend Developer to join a project in the telecommunications industry, working on scalable backend services and cloud-based infrastructure. In this role, you will contribute not only as a developer but also as an engineering partner, actively shaping solutions, proposing improvements, and supporting architectural decisions.

You will
  • Design, develop, and maintain scalable Java backend services supporting telecom platforms and services.
  • Collaborate with product teams and engineers to translate business requirements into robust technical solutions.
  • Build and maintain cloud-native infrastructure on AWS, using Terraform for infrastructure as code.
  • Contribute to architectural decisions and help shape backend service design and system integrations.
  • Work closely with international teams, including stakeholders and engineers from Norway.
  • Identify opportunities for automation, performance improvements, and engineering best practices.
  • Leverage AI tools and modern development practices to improve development efficiency and code quality.
  • Troubleshoot complex backend and infrastructure issues across distributed systems
  • Support continuous delivery processes and maintain high engineering standards across the codebase.

Kogo poszukujemy?

Must have
  • 5+ years of commercial experience in Java backend development
  • Strong experience designing and building scalable backend services and APIs
  • Practical experience with AWS cloud services
  • Hands-on experience with Terraform and infrastructure as code
  • Solid understanding of software architecture and distributed systems
  • Experience working with CI/CD pipelines and modern DevOps practices
  • Practical experience using AI tools in software development workflows
  • Strong problem-solving skills and ability to work independently
  • Excellent communication skills in English (spoken and written)

Czego wymagamy?

Znajomości:
Języki:
  • Polski
  • Angielski

Jakie warunki i benefity otrzymasz?

  • 150-170 PLN godzinowo (B2B)
  • B2B - Elastyczne godziny pracy (100%)
  • Praca zdalna: Hybrydowo
  • Budżet szkoleniowy, Szkolenia wewnętrzne
  • Pakiet medyczny, Ubezpieczenie, Pakiet sportowy
  • Kawa / Herbata
  • Parking rowerowy
  • Pakiet relokacyjny

Gdzie będziesz pracował?

Miłkowskiego, Kraków lub hybrydowo

Kim jesteśmy?

Od 20 lat wspieramy liderów IT, dostarczając technologie, ekspertów i pełne wsparcie operacyjne - w tym legalizację pobytu i pracy międzynarodowych specjalistów IT Do naszych projektów poszukujemy specjalistów Java, JavaScript, C embedded, C++, PHP, specjalistów od mobile, testerów oprogramowania, administratorów sieci i systemów i wielu innych.