Working Student Data Engineer

• 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.

• 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).
• Awareness of cloud platforms (ideally AWS) is a plus.
• Curiosity about AI/LLM-powered workflows and a willingness to experiment with new tools to improve engineering efficiency.
• Ability to work independently while being proactive in asking for guidance.

Raisin is the world’s leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

The Corporate Services Risk Controlling & Regulatory Reporting is a key function in our Engineering department to enable financial reporting. We ensure that our stakeholders have the tools (and data) to fulfil their legal reporting needs correctly and in time.

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., At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from

• Employee Development Budget of €400 and one full training day per year.
• Flexible working hours, home office and 20 vacation days per year.
• Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
• Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
• Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.