Lead a team to design, develop, and test application software to fulfill unique requirements on Windows, Unix, or other specified platforms, Build applications using a specified programming language per the Government, Build graphical user interfaces (GUIs) for custom applications, and. In lieu of a Bachelor's Degree, four (4) years of relevant programming experience (e.g., computer science, information systems, and network engineering) in the field may be substituted Required skills: Experience with Assembly, C, C++, Java, Perl, or Python.