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Jit Team

Senior Fullstack Developer (Java, React)

Jit Team
Poland · Full-time · Mid-Senior

Salary: 1000 - 1300 PLN/MD on B2B

Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (at least 3 days per week from the office)

Why choose this offer?

  • You can expect a flexible work organization
  • The international work environment will give you the opportunity to interact with the English language on a daily basis
  • Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)
  • The Jit community will bring you a nice time during regular integration meetings

Project

You will be involved in a financial project Structured Loan Manager / Covenant, developed by a Structured Finance team in Poland. The application is a greenfield project that is just starting. There is a close and dedicated business team responsible for delivering requirements. The team works in an Agile setup with a strong focus on collaboration and high communication.

As a developer, you will work on both backend and frontend development, with responsibility for delivering code as well as a good user experience in the UI. The role also includes breaking down requirements into stories and delivering end-to-end tests.

Responsibilities You'll Have

  • Developing backend and frontend features within a greenfield application
  • Designing and implementing high-quality user experience in the UI
  • Collaborating closely with the business team on breaking down requirements into stories
  • Implementing application changes and improvements
  • Preparing and executing end-to-end tests
  • Actively participating in Agile ceremonies and team communication

Expected competences and knowledge

  • Java 17+ - minimum 6 years of commercial experience
  • Spring Boot - minimum 5 years of experience
  • JPA - minimum 5 years of experience
  • React - minimum 3 years of experience
  • Experience working in Agile teams

Nice To Have

  • Selenium
  • Liquibase (database versioning)
  • Maven
  • Cucumber (testing)

Technologies you'll work with

  • Java 17+, Spring Boot, JPA
  • React
  • End-to-end testing
  • Maven, Liquibase

Client – why choose this particular client from the Jit portfolio?

Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language.

About Jit Team

The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme.

Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.

Key Skills

Ranked by relevance

spring boot maven java
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Posted
Jan 22, 2026
Type
Full-time
Level
Mid-Senior
Location
Gdańsk
Company
Jit Team

Industries

IT Services IT Consulting

Categories

Information Technology

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