Job Description
Senior Software Engineer
Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/ Azure
United Kingdom
Full Remote: Perm Role
Salary: £85,000 - £110,000
Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across digital assets, FIX and more.
They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/ scale up firms, able to take ownership of developing new applications, adding features to existing systems and contributing to the growth and success of the companies core products.
Key Requirements:
- Extensive C#, .NET development experience (5+ years)
- Strong experience developing highly scalable, low-latency applications
- Good ...
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Submit ApplicationJob Details
- Location doncaster, doncaster
- Job Type Full-time
- Category Other-General
- Posted Date June 06, 2026
- Application Deadline July 16, 2026