Senior data engineer - genève

Salary: CHF 90'000 - 120'000 per year Requirements: 5 years of experience in data warehouse development and ETL, ideally with Redshift and Matillion Strong programming skills (Python preferred) and experience with Infrastructure as Code Solid AWS knowledge, including S3, Redshift, Lambda, and cloud optimization Experience with data streaming (e.g., Apache Kafka) and API integrations Advanced SQL and data modeling capabilities with performance optimization experience Familiarity with BI tools, preferably Tableau, for presenting complex datasets Excellent communication skills and the ability to explain technical concepts to non-technical stakeholders Proactive, practical, and business savvy with a hands-on approach to making data work for the company Fluent in English, German is a plus Responsibilities: Develop and operate robust ETL pipelines using Matillion, supported by Infrastructure as Code and Ansible Implement AWS Lambda functions for customized data solutions beyond standard ETL capabilities Integrate diverse data sources and APIs in JSON and XML to centralize enterprise data Design sustainable and scalable data models and complex SQL queries for business use cases Manage master data to ensure accurate consolidation and consistency across systems Operate and optimize the data warehouse infrastructure (Matillion, Redshift, Tableau) Collaborate with cross-functional teams to deliver data-driven solutions and share knowledge via presentations and documentation Technologies: API AWS Lambda Redshift Ansible Cloud Data Warehouse ETL JSON Kafka Python SQL Tableau XML More: We are JobCloud, the leading player in Switzerlands online job market, striving to make job search and recruitment as easy as possible. Join our dynamic team of 5 and work with cutting-edge technologies to design and optimize scalable data solutions. We offer flexible work models to achieve a great work-life balance in our modern Zurich office and an international environment with global teams. Your creativity and ideas will be valued, with a competitive salary range of CHF 110000 to 130000 gross per year. last updated 24 week of 2026