Senior Data Engineer

100% remote Location: Poland Full-time engagement (long-term cooperation preferred)) Join a team that builds solutions for global leaders We are an IT services company specializing in building cutting-edge data platforms for large enterprises worldwide. Our solutions help some of the biggest global corporations stay ahead in a fast-changing digital landscape What makes us different? A team of experienced consultants — mostly senior-level experts Real impact on large-scale, business-critical systems A strong focus on quality, innovation, and knowledge sharing Join Infinite Services to shape data ecosystems for top global brands. We drive innovation, improve customer experiences, and empower decision-making with cutting-edge data platforms. At Infinite Services, you’ll work on impactful, international projects while enjoying real work–life balance in a collaborative and inspiring environment. We are looking for a Data Engineer to join our team—someone with extensive knowledge of the Snowflake environment and experience in designing and developing modern data warehouse and data platform solutions. If you’re comfortable working with Snowflake, Python, and Azure Data Factory, and also have experience working with large data environments, integrations, and ETL/ELT process optimization—we’d love to meet you. Responsibilities Design and development of Data Warehouse / Data Platform solutions in Snowflake Creating and developing ETL/ELT processes using Azure Data Factory Developing solutions and automation in Python Designing development frameworks for Snowflake, ADF, and Python environments Developing and maintaining data processing processes Integrating various data sources and systems Optimizing processes and the performance of data solutions Participating in architecture design and technology selection Preparing and conducting PoCs for new solutions Collaborating with development, analytics, and business teams, for the Senior level—serving in an expert role and supporting the team in the area of DWH/Data Engineering Requirements Strong, practical knowledge of Snowflake Experience in designing and developing Data Warehouse/Data Platform architecture Strong knowledge of SQL and Python Experience in designing ETL/ELT processes in ADF Experience in optimizing the performance and costs of Snowflake solutions Knowledge of data warehouse design patterns; familiarity with Data Vault 2.0 is a plus Experience in conducting proofs of concept (PoCs) and evaluating new technologies The ability to provide technical support to other developers and make design decisions What’s in it for you? ✨ Certification & training budget to support your growth Flexible work model — remote or hybrid, your choice Access to private medical care & sports card Additional training opportunities Supportive, knowledge-sharing environment with senior experts Opportunity to grow within a high-impact, international project Hiring process — simple & transparent 1. Quick HR call to get to know you 2. Technical meeting with a Manager or Architect 3. Feedback & next steps