A global payment platform is seeking a Senior / Principal Software Engineer .NET based in the UK. This role involves designing and developing critical services, driving performance optimisation, and engaging in architectural leadership. The company offers remote work, comprehensive healthcare, 45 days annual leave, and a robust learning budget. Candidates with 6 years or more experience for the Senior role or 10 years for Principal are encouraged to apply, along with those from underrepresented backgrounds. #J-18808-Ljbffr