Senior Data Engineer

Our Data Analytics Team is growing! Join us at the Warsaw office as we continue to build a new, cross-functional, and international data analytics team. We’re hiring 2 Data Engineering Specialists, so if you are passionate about data, collaboration, and creating impactful global solutions, send us your CV!As part of this team, you’ll work closely with colleagues in Poland and Denmark in an inclusive and open environment where everyone is encouraged to contribute, ask questions, and challenge the status quo. We value curiosity, collaboration, and continuous learning. If you're excited to partner with data scientists, analysts and business stakeholders to deliver high-quality data products — this is the place for you!Your ResponsibilitiesDesigning, developing, and optimizing ETL/ELT processes for efficient and reliable data flowsCollecting data from various sources, including databases, APIs, external providers, and streaming platforms for IoT solutionsImplementing tests, quality controls, and performance tuning to ensure data accuracy and addressing pipeline issuesPartnering with data scientists and analysts to provide clean data for analytics and AI, understanding and meeting their data needsSupporting the design of security standards, monitoring data products, writing tests and documentation, and communicating errors to the businessStaying current with emerging data engineering trends and practices to continually improve data capabilities and infrastructureOur RequirementsPrevious experience as a Data EngineerProficient in Python and SQL Proficiency in data modelling, ETL/ELT processesExperience with using Snowflake and DBT will be a plusExperience with cloud-based data platforms and services (preferred cloud is Azure)Effective problem-solving and communication skills, and high level of responsibility for handling both individual assignments and team effortsCuriosity—you're not afraid to ask questions, contribute ideas, and drive improvement, we want everyone to contribute and speak up!What We OfferConstructive cooperation based on trust and respect for the employeeBonus systemEmployee Pension Scheme financed entirely by the employerAttractive well-being package (Multisport card or holiday subsidy, life insurance, lunch card, gift cards)Private medical care with telemedicine and rehabilitationEmployee Foundation supportHybrid model of work (3 days from office per week)Flexible working hoursAdditional 2 days of holiday for volunteeringModern office full of light, fresh air and the highest quality office equipment. Parking spaces available to employeesMassages in the officeReferral programEmployee discount on VELUX products