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Mid-Level Test Engineer

Sterling, VA💼 Full-time💰 $110,000–$110,000🗓 2026-08-28 → 2026-09-26

Core

Execute unit, integration, regression, performance, and user acceptance tests for complex software and systems in an Agile environment.

Role type

Mid-Level Test Engineer

Builds

Software and system components for national security and defense missions

Domain

Defense / National Security / Software Testing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

CI/CD platforms (Gitlab, GitHub Actions, Atlassian Bamboo), E2E testing frameworks (Playwright, Selenium, Cypress), PowerShell, Bash scripting, Linux/Windows environment setup, requirements traceability, defect management, test plan creation

Preferred skills

Mission Operations background, RF systems experience, complex system integration

Technologies

Gitlab, GitHub Actions, Atlassian Bamboo, Playwright, Selenium, Cypress, PowerShell, Bash, Python, JavaScript, SQL

Responsibilities

Execute unit/component/integration/regression/performance tests; support production break/fix and enhancements; document and analyze test results; monitor and track defects; create test plans and procedures; coordinate user acceptance testing

Seniority

Mid-Level, hands-on IC

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