We are looking for a Senior Software Engineer (C# .NET)

to join our team in Zurich, Zürich, Suisse

FIS’s award winning Ambit Risk & Performance Management solutions enable financial institutions around the globe to avoid the next meltdown by quantifying and mitigating their risk. We are looking for a talented Senior Software Engineer with know-how to shape the building of our next generation risk management platform.


  • Develop new functionality and maintain the existing code base of our risk management enterprise application using C#, .NET 4.7 and .NET core  
  • Participate in our agile, test driven development process
  • Learn software engineering best practices and tools within skilled Scrum teams
  • Refactor and maintain our code base to ensure long term sustainability and high quality 
  • Profile and optimize code to improve execution performance
  • Ensure backward compatibility and correctness of results

Essential Skills

  • Master degree in an appropriate subject, e.g. computer science, engineering or related
  • 3-5 years of experience as Software Engineer working with C#/.NET 
  • Strong knowhow in object oriented design patterns and clean code principles
  • Great interpersonal and communication skills 
  • Dedication to sound software architecture
  • Experience in working within a scrum team on complex applications
  • Fluency in English (full professional proficiency)

Desirable Skills

  • Experience in modern best practices and tools for software development
  • Experience with working on a complex financial application 
  • Working with Big Data and NoSQL, e.g. MongoDB, Cassandra, Apache SPARK
  • Fluent German is an advantage

What we offer you

  • A fast-moving agile environment with great interdisciplinary teams
  • Cooperate at an international level with our development centers around the globe
  • Deepen your expertise in financial risk management
  • Excellent working conditions

Main location: Zurich-Oerlikon, Switzerland (right in front of Oerlikon train station)

Interested to find out more? Apply now to become part of the FIS team! We look forwards to recieving your application.