TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Design, code, and modify software to add features, implement high-performance algorithms, and integrate applications into diverse operating environments. Design and implement complex data interfaces and execute queries for existing or proposed repositories to ensure data accessibility and system functionality. Analyze work processes and system performance to de