Web Application Developer
Listed on 2026-10-18
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Software Development
Front End Developer, Full Stack Developer, React.js
Our client, a software development firm, is looking for a Web Application Developer to help build applications that support mission-critical government and defense operations. This is a frontend-focused role for someone who wants to solve complex problems and build tools that enable data-driven decision-making for public sector clients. On-site 4-5 days/week. You'll work on products that integrate and visualize large datasets, powering workflows like common operating pictures, alert-triaging inboxes, and resource allocation planning tools.
These are systems relied on daily for real operations, so the bar for quality, usability, and reliability is high.
- Architect and build interfaces that make sophisticated, data-intensive workflows approachable, including for non-technical users
- Work directly with users to understand their needs and identify product gaps
- Collaborate with teammates on UX for intricate, high-stakes workflows
- Scope technical solutions and find incremental paths to shipping new features
- Own APIs and schemas powering your frontend work, partnering closely with backend engineers
- Get hands‑on with a range of technical challenges: mapping/visualization, real‑time collaboration, performance optimization, and complex state management
Type Script and React, with a component library for shared UI patterns, plus a mix of open-source and internal tooling. Standard CI/CD tooling for build, test, and deploy.
Requirements (Deal breakers):- Has built complex frontend applications: data‑intensive UIs, real‑time collaborative tools, mapping/visualization, or systems where multiple apps interact
- Has owned or shipped projects/features independently through the full product lifecycle (design, ship, maintain)
- BS in Computer Science or Computer Engineering
- U.S. Citizen, eligible to obtain a security clearance
- 2-5 years of frontend or full‑stack software engineering experience with strong CS fundamentals
- Experience at a Big Tech company or a high‑bar startup
- Strong proficiency in React, Type Script, and Java Script
- Based in or willing to relocate to Washington, D.C.
- Experience or strong interest in defense or government technology
- Founder experience, significant open‑source contributions, or strong extracurricular involvement (campus clubs, hackathons, side projects)
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Package Details:Salary & RSUs
Visa sponsorship:Not open to any visas (U.S. citizens, Green Card holders only). Candidates must be eligible to obtain a US Security Clearance.
Benefits:- Medical, dental, and vision insurance (employees and eligible dependents), plus voluntary life insurance
- Basic life, AD&D, and disability insurance
- Commuter benefits
- Relocation assistance
- Take‑what‑you‑need PTO (not accrual-based), plus 2 weeks built into year‑end and 10 paid holidays
- Supportive leave of absence program, including time off for military service and medical events
- Paid leave for new parents and subsidized back‑up care for all parents
- Fertility and family‑building benefits (adoption, surrogacy, preservation)
- Stipend for expenses that come with a new child
- 401k plan
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