Software Engineer
Open Systems Technologies Corporation • Washington, District of Columbia • Posted July 04, 2026
Position Overview
Software Developer Profile
The specific platform knowledge (currently MuleSoft) can be learned. What cannot easily be taught is the engineering mindset and the ability to build high-quality software.
While it is desirable for candidates to already possess Security+ certification and an active Top Secret clearance; our primary focus is on identifying exceptional software developers.
What We're Looking For
We are looking for someone who has consistently demonstrated excellence as a software developer—someone whose peers and leaders recognize them for delivering high-quality work.
The ideal candidate has an engineering temperament: the ability to understand complex systems, reduce complexity through thoughtful design, and express that clarity through well-crafted code and architecture.
They should possess a builder's mindset—a belief that they can create solut...