Data Engineer Python

Project

An experienced Senior Engineer is sought for the further development of a central CORE platform in the banking sector. The focus is on the development of microservices and data‑driven applications along the operational value chain – from data management to trade processing.

• Development and further development of microservices on the CORE platform
• Implementation of data‑driven applications with a focus on analysis and visualization
• Working with Python in the backend and integrating .NET / C# components
• Development and optimization of SQL Server / T‑SQL based data solutions
• Further development of the existing Plotly Dash application ("Sustainalyzer")
• Close collaboration with specialist departments in the banking/trading environment
• Ensuring high‑performance, stable, and scalable solutions.

• Integration and adaptation of standard software into existing system landscapes
• Evaluation of new technologies and tools for platform optimization
• Participation in cross‑departmental projects and initiatives

• Several years of experience (12+ years) in software development
• Completed university degree (University of Applied Sciences) in computer science, mathematics, financial mathematics or comparable field
• Excellent knowledge of core skills:
  Python, SQL / T‑SQL / SQL Server and microservices architectures
• Good knowledge of: .NET / C#, Plotly Dash or comparable visualization tools
• Experience with:
  Git, Bash, CI/CD (e.g. Azure Dev Ops)
• Ideally, experience in the banking or trading environment
• Understanding of data flows and end‑to‑end processes (Data → Processing → Trade)

• German: C1

924922 MH

Zurich and surrounding area

100% (Hybrid only within Switzerland)

July 1, 2026 – December 31, 2027