SW QA and Test Engineer

TENAX Technologies

Washington, District of Columbia, USFull-timeMidPosted Jun 30, 2026

Best fit for

This role is best for mid-level QA engineers with hands-on experience in Test management (Jira / Zephyr / TestRail) open to working from Washington, District of Columbia, US.

Skills you need for this role

Detected from the job title, description, and tags.

Domain & process

Test management (Jira / Zephyr / TestRail) — Process fluency — writing test cases, tracing coverage, and reporting defects.

Job description

TENAX has openings for Information Technology support services for the Office of Naval Intelligence. These are onsite, full time positions requiring Top Secret / SCI clearances, and IT certifications. The Software Quality Assurance (QA) Engineer and Tester develops and executes software test plans in order to identify software problems and their causes. Assists and collaborates with all members of the development team. Required Qualifications

An Active TS Clearance with Eligibility for TS/SCI is required
Have minimum of 1 year of experience as a Software QA and Test Engineer
Experience writing and executing software test plans, test reports, and document retention. Desired Qualification:
Minimum 6 years of experience Software QA and Test Engineer
Experience with GITLAB development environment

Job highlights

•Role: SW QA and Test Engineer
•Company: TENAX Technologies
•Location: Washington, District of Columbia, US
•Type: Full-time
•Experience: Mid
•Seniority: Mid
•Posted: Jun 30, 2026

How to prepare for this interview

A 5-step prep plan tailored to this job's stack.

1Refresh at least one automation framework (Selenium or Playwright) end-to-end — the interview will drill into it. Selenium interview questions →
2Read through the general QA/SDET interview prep guide to refresh core testing concepts. Job Interview Prep →
3Do at least one AI mock interview end-to-end so you're comfortable narrating your answers under time. AI Mock Interview →
4Run your CV through the ATS review so it clears keyword filters for this role before you apply. Resume ATS Review →

Likely interview questions for this role

Tuned to the stack we detected on this job.

Q1.Walk me through a bug you found that shipped anyway — how did you handle it?
Q2.How do you decide what to automate vs test manually for a new feature?
Q3.How would you set up a test strategy for this team in your first 30 days?
Q4.Describe your ideal defect triage process with product + engineering.

Rehearse with AI Mock Interview Full interview prep guide

Salary context

Compensation not disclosed.

TENAX Technologies hasn't disclosed a salary range for this mid-level role. Check our QA/SDET salary benchmarks to anchor your ask for Washington, District of Columbia, US.

See QA/SDET salary benchmarks →