QA Engineer jobs in Adelphi

BAE Systems, Inc.

$97,008 - $164,914 /year

Job Description BAE Systems is seeking a Test Engineer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. Accuracy, integrity, subject matter expertise, and the ability to work well independently and with others are important traits we expect the successful candidat

KMM Technologies, Inc.

Position Details: Job Title: SDET / Automation Engineer Location: DMV Area (Maryland, Washington, DC, and Virginia) Work Arrangement: Hybrid Interview Process: Two rounds — one virtual and one in-person Key Responsibilities: Design and execute test strategies for AI/ML and Generative AI applications

Seneca Holdings

Great Waters Federal i s part of the Seneca Nation Group (SNG) portfolio of companies . SNG is Seneca Holdings' federal government contracting business that meets mission-critical needs of federal civilian, defense, and intelligence community customers. Our portfolio comprises multiple subsidiaries

Apex Systems

$6,933 - $15,600 /month

Job#: 3055312 Job Description: Overview Our client is seeking a mid-level SOX Tester to support year-end Sarbanes-Oxley (SOX) compliance efforts. This individual will join an established SOX testing team and assist with the execution of business process control testing to help ensure all required te

J&T Business Consulting

Test Engineer 2 Location: Columbia, MD Position Type: Full-Time Security Clearance: TS/SCI with Polygraph Salary Range: $117,000 – $141,000 Role Overview The Test Engineer 2 delivers application and systems testing support within a mission-critical environment governed by strict compliance and opera

Liberty Personnel Services, Inc.

Job Details Senior Specialist, Integration & Test Engineer - Own the mission-critical test bench Herndon, VA Build, break, and prove the systems that keep missions online You live for the lab. Cables, racks, RF chains, and test sets are where you do your best thinking. In this Senior Integration

Falls Technology

$13,333 - $15,833 /month

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 auto

Compu Dynamics

$9,167 - $12,500 /month

At Compu Dynamics, we don't just build infrastructure—we create the backbone of the digital future. As North America's premier technology infrastructure design-build partner, we design, construct, and maintain mission-critical data centers for some of the world's most innovative companies. With root

PTSOL ® - Progressive Technology Solutions

🚀 We're Hiring: AI Test Engineer | Vienna, VA (Hybrid) 📍 Location: Vienna, VA — Hybrid 📅 Duration: 3+ months, with possibility of extension Are you passionate about AI, test automation, and building reliable AI-powered solutions? We're looking for a hands-on AI Test Engineer to help build and sca