Ria Money Transfer is seeking a senior .NET back-end developer to build and maintain services for money remittance and currency exchange. You will work on back-end systems using C# on .NET Framework/.NET Core, ensuring secure, reliable code and collaborating with peers to deliver fast, scalable solutions. Idóneo candidates have 5+ years in .NET development, strong Transact-SQL skills, and familiarity with HTML/JS stack; SCRUM/KANBAN experience is a plus in a financial services environment.