Full Stack Developer
Closure Technologies
| Company | Closure Technologies |
| Category | Engineering |
| Location | McLean |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 15 Jul 2026 |
| Last verified | 3 Aug 2026 |
| Source | Employer career page (greenhouse) |
Description
Closure Technologies is an innovative IT consulting and software engineering company that helps government organizations solve complex technical challenges. The company specializes in custom software development, cloud infrastructure, cybersecurity, systems integration, and data analytics, delivering scalable solutions that improve operational efficiency and drive mission success. With a collaborative and problem-solving culture, Closure Technologies is committed to building high-impact technology solutions that are delivered on time, within budget, and tailored to each client’s unique needs.
Closure Technologies is seeking a Full Stack Developer to support a data repository and visualization platform. This developer will help shape and implement the new cloud architecture for the platform.
Clearance Requirement: TS/SCI with Polygraph
Key Responsibilities:
Deploying and maintaining services in the cloud
Building out containerized environments
Maintaining Cloud infrastructure once implemented
Provide input on network design and implementation strategies
Working closely with team members to gather requirements
Required Qualifications:
Active/current TS/SCI with required polygraph
Minimum 8 years of experience with a Bachelor’s degree; or 7 years of experience with a Master’s degree; or 6 years of experience with a Doctorate
Strong experience with JavaScript (Hono.js) and Python (fastapi)
Strong experience with TypeScript/JavaScript (Vue.js) and Tailwindcss
Experience with DevOps (CDKTF/terraform)
Experience with relational database design and SQL query workflows
Willingness to work onsite full time
US citizenship required
