Salary: 250 - 300 PLN/MD  Remote: elastic hybrid from Gdynia (min. 2 days per week in office)   Why choose this offer?

The opportunity to work on an innovative product with real business impact

Collaboration with an experienced and passionate engineering team

The Jit community will bring you a nice time during regular integration meetings

  Project

We are looking for a motivated Junior Data Engineer to join our team working on an exciting long-term project for a Scandinavian client — a company that specializes in the sale of windows, doors, garage doors, and related accessories across the Swedish and Norwegian markets.   Required Skills and Experience:

Initial commercial experience working with Python Strong command of SQL, including query writing, data analysis, and processing Basic understanding of the data lifecycle — from raw data extraction to delivering insights Eagerness to grow in data testing and business analysis Attention to detail, accuracy, and an analytical approach to problem-solving Fluency in English (min. B2 level)

    Technologies you'll work with

Python SQL

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

The Client is a company that specializes in the sale of windows, doors, garage doors and various types of accessories on the Swedish and Norwegian markets. They offer a professional service and care after the purchase. Swedish is characterized by flexibility and careful customer care. They chose Jit Team as a strategic partner to develop a highly advanced and unique system for managing the entire process of designing, pricing, ordering, and selling its products—initially windows, later expanding to include other components.    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.