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Salary
$64k – $77k per year
Location
Hybrid (Kraków, Poland)
Seniority
Senior · 5+ years exp

Confirmed on the employer's own hiring board on Nov 6, 2026. First seen by Alion on Oct 26, 2026. Infolet scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Infolet is a Polish IT services company based in Kraków that delivers software projects through several outsourcing models, from end-to-end software development to IT team leasing, alongside IT recruitment, HR outsourcing and residence and work permit support for foreign specialists. Operating since 2005, it places developers, testers and engineers on projects for large technology companies in Poland and Europe, working mainly in Java, embedded C, C++ and JavaScript. Its openings, typically for client projects, cover Java and C++ developers, DevOps, SRE and cloud engineers, QA automation engineers, system administrators and technical project managers.

SUMMARY

130 - 150 PLN/h (B2B)

15 600 - 18 000 PLN brutto (UOP)

Krakow - hybrid (2-3 days per week in the office)

Senior

Project

Join an international technology environment and contribute to the development of enterprise applications using modern Java technologies. You will work with microservices-based architecture, cloud solutions and relational databases.

You will

  • Develop and maintain applications using Java and Spring Boot
  • Design, implement and maintain microservices
  • Work with PostgreSQL and/or Oracle databases
  • Use Docker and Kubernetes for containerization and deployment
  • Work with Microsoft Azure cloud services
  • Operate in Unix/Linux environments

Must have

  • 5+ years of professional Java development experience
  • Strong experience with Core Java and Spring Boot
  • Hands-on experience with microservices architecture
  • Knowledge of PostgreSQL and/or Oracle databases
  • Experience with Docker and Kubernetes
  • Experience with Microsoft Azure
  • Good knowledge of Unix/Linux environments
  • Good in English and Polish

Nice to have

  • Experience with Apache Kafka or other messaging technologies
  • Knowledge of REST API design and integration
  • Experience with CI/CD pipelines and automated testing
  • Familiarity with cloud-native application development
  • Experience working in Agile/Scrum teams

Our offer

  • Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family
  • Multisport Benefit card
  • Life insurance
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