Senior Backend Engineer - Cross-Border Payments
Summary
Owns backend services for multi-currency balances in a fintech company, mentors engineers, and leads modernization of legacy systems using C#/.NET and AWS.
United States Digital Space LLC is seeking a senior back-end engineer based in Bracknell, UK. This role involves owning backend services that manage multi-currency balances and design reviews while mentoring mid-level engineers. You will work closely with product, compliance, and operations to ensure service reliability and lead modernizations of legacy services.
The ideal candidate will have strong proficiency in C# or .NET, experience with AWS, and a proven track record in backend service architecture.