IT Concepts, founded in 2003, is seeking a Full Stack Developer to support their Defense Intelligence client in Washington, D.C. The role requires a seasoned professional with 7+ years of experience in both frontend and backend development. The position demands expertise in multiple programming languages, frameworks, and databases, with a focus on delivering web solutions for federal government clients. The role offers competitive compensation ($165,000 – $185,000) and requires TS/SCI clearance. The company provides comprehensive benefits including healthcare, 401k with matching, and educational support. The ideal candidate should be comfortable with Agile methodologies, multiple tech stacks, and have strong communication skills. This position offers an opportunity to work on mission-critical projects while contributing to national defense initiatives. The company has received multiple awards for growth and workplace culture, holding ISO certifications and CMMI ML 3 ratings, making it an excellent choice for professionals seeking stability and growth in the federal technology sector.