Backend Developer 100% (f/m/d) - (Contract through our external payroll partner with immediate [...]

We are seeking a highly skilled backend developer to join our dynamic team at a leading financial institution. The developer will be part of the global CoE Software Solutions team within Markets IT based in Zürich.

Responsibilities

• Develop, enhance, and maintain mission‑critical financial platforms with a focus on performance, security, and scalability.
• Work extensively in C# or Java, leveraging strong typing and static language principles for robust solutions.
• Drive containerization initiatives using Kubernetes to modernise application architecture.
• Build and optimise backend services and APIs, ensuring reliability, efficiency, and data integrity.
• Collaborate closely with traders, business stakeholders, and developers to gather requirements and deliver innovative features.
• Participate actively in Agile ceremonies, PI planning, and cross‑location team alignment within Markets.
• Ensure code quality and owner...