Staff Data Engineer

Salary: 1200–1840 PLN/day + VAT on B2BWork model: flexible hybrid Kraków / Warsaw /Tricity from (1 day form the office per month) Why choose this offer?You can expect a flexible work organizationYou will work for one of Poland’s leading organizations in the logistics and e-commerce industryThe international work environment will give you the opportunity to work with leading experts from different teams and areasYour software will be used by millions of users, giving you the chance to make a real impactThe Jit Community will bring you a nice time during regular integration meetings ProjectWe are looking for a Staff Data Engineer to join a new fintech project focused on building and scaling modern data solutions, with ownership of the Feature Store architecture. Requirements8+ years of professional experience in Data EngineeringProven experience owning Feature Store architectureStrong knowledge of Databricks and SparkProficiency in Python and SQLExperience with Kafka / Structured StreamingExperience with Airflow, dbt and CDCKnowledge of Data Lineage and GDPRFamiliarity with financial regulations such as IFRS 9, DORA and CCD2 is a plus Technologies you'll work withDatabricksSparkPythonSQLKafka / Structured StreamingAirflowdbtCDCFeature StoreData Lineage Client – why choose this particular client from the Jit portfolio?This is an opportunity to join a well-established and rapidly growing Polish business and contribute to the development of a new fintech initiative from its early stages. The project combines the scale and stability of a large organization with the pace, autonomy and technical challenges of building a new business area. You’ll have a chance to work on solutions that directly support payments and financial products, using a modern technology stack and working alongside experienced technology teams. About Jit TeamThe 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 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams.Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.