AgileEngine in Bogotá, Colombia seeks a Senior- or Lead-Full Stack Engineer to build a multi-tenant platform for clinical operations and program delivery. You will work with .NET, C#, React, and Azure, guiding AI agents through planning and testing while preserving security and data integrity. Deliver frontend and backend features, coordinate with stakeholders, and ensure high-quality, verifiable outputs. This role requires upper-intermediate English and overlapping US Eastern hours for