Senior .NET Full-Stack Engineer for Enterprise Apps

Open Systems Technologies seeks a hands-on Senior Full Stack .NET Developer to design, develop, and maintain enterprise apps and APIs. You will collaborate with senior engineers, product owners, and stakeholders to deliver scalable, secure software solutions.

The role emphasizes feature development and production support across critical systems. Applicants should have deep Microsoft tech expertise, strong frontend skills in Angular or React, and experience with CI/CD, DevOps, and modern