Software QA Engineer (Web & API Testing) - Senior | TS/SCI w/ Poly
Falls Technology is hiring for Software QA Engineer (Web & API Testing) - Senior | TS/SCI w/ Poly in Chantilly, Virginia. Senior level. First seen October 13, 2026; open as of November 6, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Falls Technology
- Where
- Chantilly, Virginia
- Level
- Senior
- First seen
- October 13, 2026
- Listed via
- BambooHR
What the posting says
Active TS/SCI with Polygraph required. U.S. citizenship required. Location: On-site in Chantilly, VA (Full-Time). Mission software only works if it's tested like it matters. You'll own quality for web applications and API-driven systems that support a federal national-security mission, building automated coverage that lets the team ship with confidence. What you'll do - Test web applications end to end for functionality, performance and usability - Validate REST API endpoints behind API gateways using Postman and Swagger/OpenAPI - Build and maintain automated test suites in Cypress (or…
Read more and apply on Falls Technology's site
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