Senior Data Engineer

One of our clients - world's leading providers of reinsurance, insurance, and other insurance-based risk transfer solutions, is looking to hire in Zurich, Switzerland a Senior Data Engineer with strong experience in PySpark, Delta Lake, Databricks and Azure. You will support a major transformation project by designing and implementing production‑ready data pipelines using PySpark on Databricks. This includes working with large-scale datasets containing billions of records and ensuring strong performance and maintainability.

Key Responsibilities :

• Build and optimize data pipelines using PySpark on Databricks
• Work closely with data engineers, architects, and business analysts
• Meet both functional and non-functional requirements (, runtime, scalability)
• Apply engineering best practices to maintain large codebases
• Handle Delta Lake workloads and optimize Spark performance

Requirements :

Job Title : Senior Data Engineer

Location : Zürich, Switzerland

Job Type : Contract

TEKsystems, an Allegis Group company. Allegis Group AG, Aeschengraben 20, CH-4051 Basel, Switzerland. Registration No. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands.