Senior Full Stack Engineer

Overview: Senior Full Stack Engineer Springfield, VA or Herndon, VA Active TS/SCI with CI poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. Do you want to join a team that is building tailored technical solutions to modernize our government’s mission and our client’s business? Do you have a desire to change how people work? Are you interested in helping to protect our nation’s cyber interests? Join our growing team supporting the NGA customer missions as a Senior Full Stack Engineer. Responsibilities: What you get to do every day: Independently design and implement features from requirements through production deployment Break down complex customer requirements into technical solutions with minimal oversight Perform root-cause analysis and resolve complex frontend and integration issues Participate in architecture discussions and provides technical recommendations Review code and contributes to engineering best practices Qualifications: Clearance Required: Active TS/SCI with CI poly Required Skills: React/Typescript experience Expert-level experience building enterprise-scale React applications using modern React patterns, hooks, context, reusable component design, routing, asynchronous data fetching, performance optimization, and TypeScript Node.js / Express.js & REST API Integration Experience designing, developing, and maintaining secure RESTful APIs using Node.js and Express.js. Proficient in implementing business logic, middleware, authentication, validation, and integrating frontend applications with backend services, enterprise workflows, and data models. Modern state management Experience managing complex application state using modern React patterns (Context, Zustand, TanStack Query, reducers) for enterprise workflows and interactive data visualization What is ideal? AWS CDK experience Experience developing and maintaining Infrastructure as Code using AWS CDK (TypeScript) for application deployments and cloud resources (Lambda, ECS, Fargate, S3, RDS, ALB,..) Experience with Customer facing Development Ability to work directly with technical leads and customers to rapidly prototype, iterate, and deliver features based on operational feedback Intelligence Community Experience preferred What you can expect from us: Recognizing great achievements do not go unnoticed by bcore through service anniversaries, spot awards, and employee referral bonuses You’ll join a growing organization of passionate, top-shelf, IT engineering professionals with extensive experience in actively developing the technology revolution in the Intelligence community The expected salary range within the Washington, DC metropolitan area is: INSERT-THE-RANGE. Final compensation is unique to each individual and will be determined based on factors such as experience, education, geographic location, and contractual requirements. This is not a guarantee. Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life Insurance, Stipends, Referral Bonuses, and more. BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.