A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineering experience with a strong background in C# and ASP.NET Core, and familiarity with AI-driven applications. This position offers a fully remote work option and a 2-year contract with various benefits. #J-18808-Ljbffr