Software Developer (Systems Software) - TS/SCI with Polygraph

Clearance Level Top Secret SCI + Polygraph Category Software Engineering Location Chantilly, Virginia (Onsite Workplace) Key Skills For Success Back-End Development Build Tools Front-End Development Single Page Application (SPA) REQ#: RQ224252 Public Trust: None Requisition Type: Regular Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Discover a career that is challenging, impactful, and mission-critical. Join our team as a Software Developer and make an impact. While you help us advance the mission, we’ll help you build your skills and advance your career. We are seeking an experienced Software Developer capable of working on a team to provide enterprise system support. WHAT YOU’LL NEED TO SUCCEED: Education: BS in Computer Science or related field, or the equivalent combination of education, technical certifications or training, or work experience Experience: 10+ years Required skills: Formulates and defines system scope and objectives through research and discovery to develop or modify moderately complex information system Translate software requirements into measurable and sustainable solutions within the existing application frameworks Front End Skills: Single Page Applications (ReactJS, JavaScript, TypeScript, CSS, HTML), Responsive Design Back End Skills: Microservices, REST, Node.js, JVM (Java - Spring, Spring Boot, Hibernate, etc.), Database (Postgres, MySQL, etc.). Build Tools: maven, gradle, grunt, gulp, git, and IBM Business Process Designer Develop and adhere to best-practices for developing applications Implement the product's software development lifecycle: Design, development, inspect, deployment and maintenance Continuously contribute to team performance improvement and collaboration Ability to solve problems creatively and effectively Experience working in an Agile/Scrum development process Security clearance level: TS/SCI with Polygraph Desired skills Demonstrated experience as a BPM Certified Integration Developer and/or Certified Deployment Professional using Business Process Management v8.5 or later, developing enhancements to enterprise-class products Documented Experience with DevOps/Platforms: Amazon Web Services (S3, RDS, EC2, ECS, Lambda, SQS, SNS, CloudFormation, etc.). CI/CD: Jenkins, Artifactory, Docker, Kubernetes Collaborate effectively across teams Excellent knowledge of relational databases (PostgreSQL, Oracle), SQL and ORM technologies (JPA2, Hibernate) Excellent skills in DB Schema design and SQL development Location: Chantilly, VA - On Customer Site US Citizenship Required GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays #WeAreGDIT #JET #GDITEnhanced2026 #VA_2026Alumni Work Requirements Years of Experience 10 + years of related experience may vary based on technical training, certification(s), or degree Certification Travel Required Less than 10% Citizenship U.S. Citizenship Required Salary and Benefit Information The likely salary range for this position is $164,382 - $219,227. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Our Identity Verification Process As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes. About Our Work We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development. Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans