Working Student Data Engineer

The Corporate Services Risk Controlling & Regulatory Reporting team is a key function in our Engineering department to enable financial reporting. We work at the intersection of data engineering, financial operations, and cloud-native software development, using technologies like dbt, Apache Airflow, Snowflake, AWS to deliver scalable solutions that meet both engineering standards and regulatory requirements.

What you'll do

• Collaborate on building and maintaining scalable data pipelines to process and analyse large data volumes using Snowflake, Looker, Airflow, and dbt.
• Monitor and improve the health, reliability, and performance of our data pipelines.
• Design, build, and iterate on AI-powered skills and automations using Cursor to enhance developer productivity and streamline team workflows.
• Contribute to technical documentation (including runbooks and system design documents in Confluence).
• Assist in translating business requirements into technical steps and help coordinate project deliverables.

What you'll need

• Currently enrolled in a Bachelor's or Master's program in Computer Science, Data Engineering, Information Systems, Business Informatics, or a related field.
• Solid understanding of Python programming fundamentals.
• Familiarity with SQL and working with relational or analytical databases.
• Basic understanding of data pipelines and ETL concepts (extract, transform, load).
• Ability to work independently while being proactive in asking for guidance.

Nice to have

• Awareness of cloud platforms (ideally AWS).
• Curiosity about AI/LLM-powered workflows and a willingness to experiment with new tools to improve engineering efficiency.

What they offer

• Employee Development Budget of €400 and one full training day per year.
• Flexible working hours, home office and 20 vacation days per year.
• Deutschland Ticket subsidized with €25 per month.
• Urban Sports Club membership subsidized with €20+ per month.
• Snacks, daily fresh fruit and drinks provided at the office.