Senior Data Engineer

Nasze wymagania: 5+ years of professional experience in data/analytics, with strong SQL and Python 2+ years of professional experience in dbt Solid grasp of data modelling Experience in optimising complex SQL queries Experience with cloud platforms (GCP, AWS) Strong communication skills - experience working with stakeholders Mile widziane: Hands-on experience with building powerful data visualisations using BI tools such as Power BI, Tableau or Looker AI-assisted software development experience Background in insurance or finance O projekcie: We are looking for a Senior Data Engineer who wants to own the path from raw data to business decisions - transforming data through to a semantic layer, then turning it into insights that shape product strategy. How do we work? - We work as a team - all people can freely exchange knowledge and tasks, that’s why we’re looking for strong team players - We believe in continuous improvement (Kaizen mindset) - We’re happy to share knowledge and spend time learning our domain and new technologies - We value asynchronous communication for work, however we meet in person to improve our personal relationships Zakres obowiązków: Build data pipelines transforming data from bronze to silver to gold to the semantic layer Work closely with senior stakeholders on identifying business requirements and shaping the product Build & improve our data analysis process using the latest tools such as Claude Code or Codex Oferujemy: Being a part of a strong senior team with the ability to learn and exchange knowledge Remote first work environment B2B rate 140-190 PLN / hour, dependent on your level of expertise Open-ended B2B contract