Software Testing jobs in Gaithersburg, MD

Software Testing Principal (MUMPS / Healthcare Systems)

Remote

•

Today

Job ID: 2617886 Location: Remote Work, TX, US Date Posted: 2026-10-13 Category: Software Subcategory: SW Testing Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a motivated, career-oriented, and customer-focused Software Testing Principal to support testing and quality assurance activities for mission-critical healthcare applications oper

Full-time

USD 80,001.00 - 120,000.00 per year

Software Testing Engineer (.NET)

Remote

•

Today

We are looking for a Software Testing Engineer (.NET) to join a team developing digital learning solutions for schools, families, and students across the United States. In this role, you will ensure the quality and reliability of web and mobile applications built on the .NET technology stack. You will analyze requirements, design and execute test scenarios, identify and investigate defects, and work closely with developers and product stakeholders throughout the software development lifecycle. Y

Full-time

Software Testing Engineer III, Salesforce

Remote

•

Today

Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for the convergence of identity, data, security, and AI risk. Headquartered in Seattle with offices in more than 30 countries, Veeam protects over 550,000 customers worldwide, who trust Veeam to keep their

Full-time

USD 137,160.00 - 228,480.00 per year

Junior Quality Assurance Analyst

Hybrid in Washington, District of Columbia

•

6d ago

Junior Quality Assurance Analyst Location: Washington, DC potentially up to 5 days onsite Clearance: Public Trust Key Responsibilities: Test software solutions to verify functionality, performance, and accuracy, ensuring they are free from defects.Review and validate software and data outputs, including documentation, for completeness and correctness.Execute test cases, log defects, and maintain QA records such as test evidence, defect logs, and validation notes.Identify issues and collaborat

Easy Apply

Contract

Depends on Experience

Software Test Engineer II

Germantown, Maryland

•

Today

Company Description Job Description How will you make a difference? This is an early-career Software Test Engineer II position intended for engineers with a minimum of two years of relevant experience in embedded systems and software validation. The engineer will perform both manual and automated testing, support hardware/software integration activities, develop and maintain test documentation and automation solutions, and follow company policies and approved engineering processes throughout

Full-time

USD 62,100.00 - 85,300.00 per year

Manager, Software Development Engineering (Quality Engineering, Testing)

Remote or Connecticut

•

Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. CVS Health is seeking an SDET Manager to lead Quality En

Full-time

USD 83,430.00 - 203,940.00 per year

Manager, Software Development Engineering (Quality Engineering, Testing)

Remote or Illinois

•

Today

Full-time

USD 92,700.00 - 203,940.00 per year

Software Development Engineer in Test (SDET)

Reston, Virginia

•

Today

About Metron Metron is an employee-owned company dedicated to delivering innovative solutions for the most challenging national security problems. For over 40 years, our principled approach to problem-solving has yielded creative solutions at the intersection of advanced mathematics, computer science, physics, and engineering. Our people are leaders in their technical fields and are passionate about solving challenging problems. We look for individuals who share this same passion and can apply

Full-time

Software Tester

Alexandria, Virginia

•

Today

GovCIO is seeking a Software Tester to support a critical government computer system for the U.S. Coast Guard (USCG). This role is primarily responsible for applying expert-level experience in software testing and application verification to support Mission Partners via virtual, remote, and/or physical testing environments. This position will be located in Alexandria, VA, and will be a hybrid position. Responsibilities As a Software Tester, you will serve as a primary technical resource for ver

Full-time

USD 90,000.00 - 112,000.00 per year

- Software Test Engineer III - DC, GA, TX, WA (Hybrid)

Hybrid in Washington, District of Columbia

•

16d ago

local to DC, GA, TX, WA Position: Software Test Engineer Location: DC; GA; TX; WA (Hybrid) Job Description: We are seeking an experienced Software Test Engineer to plan, develop, and execute software testing activities throughout the SDLC. The ideal candidate will have strong experience in manual and automated testing, defect management, database validation, and troubleshooting. Key Responsibilities: Develop and execute test plans, test cases, and test scripts. Perform unit, int

Easy Apply

Contract, Third Party

Depends on Experience

Software Test Engineer (hybrid)

Hybrid in North Bethesda, Maryland

•

Today

Software Test Engineer Rockville, MD hybrid (2 days a week onsite) $75-80K This role works as part of the technical test engineering team and will be focused on testing enterprise and informatics software systems to support cancer trials and research. This role provides strong career growth opportunities in an innovative technology environment working in one of our nations premiere research organizations. Responsibilities: As an individual contributor, prioritize and complete testing tasks o

Easy Apply

Full-time

$80000

Senior Software QA Analyst

Hybrid in Walkersville, Maryland

•

Today

Senior Software QA Analyst Location: Walkersville, MD Address: 8830 Biggs Ford Road, Walkersville, Maryland 21793 Job DescriptionNotes from Intake Call: Experience with WinKQCL is not required. Experience with QA verification of software within the Pharmaceutical industry is highly desired. The team is currently in the middle of a full redesign and rewrite of the software and is looking for a Senior Software QA Analyst to assist with verification and testing prior to release. The candidate will

Easy Apply

Contract

Depends on Experience

Senior Software Developer - Full Stack (HYBRID)

Odenton, Maryland

•

Today

Job Description: Quevera is seeking a Senior Software Developer - Full Stack with an active TS/SCI clearance with Polygraph to support mission-critical programs in Fort Meade, Maryland. In this role, you will design, develop, test, integrate, and maintain full-stack software applications within a secure enterprise environment. You will work across front-end and back-end systems, improve existing applications, develop system interfaces, and support the implementation of reliable software and se

Full-time

USD 155,620.00 - 206,033.00 per year

Senior Front End Developer

Chantilly, Virginia

•

Today

Overview We are hiring an experienced Front-End JavaScript Developer to join our software development team in Chantilly, VA. The ideal candidate will have a strong foundation in JavaScript development, experience building modern web applications, and the ability to collaborate with cross-functional engineering teams to deliver scalable, reliable, and user-friendly software solutions. This position requires hands-on front-end development experience, strong problem-solving skills, and an underst

Full-time

USD 180,000.00 - 240,000.00 per year

Software Test Engineer

Chantilly, Virginia

•

Today

Job Title: Software Test Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a Software Test Engineer to support our client in Chantilly, VA. This role is ideal for someone who enjoys solving complex challenges, driving quality, and collaborating with a supportive and growth minded team. Pos

Full-time

USD 103,800.00 - 218,100.00 per year

Test Engineer

Washington, District of Columbia

•

Today

Responsibilities Are you looking to make a difference in the federal government? Are you seeking a career where your work directly supports the safety, efficiency, and modernization of the National Airspace System? Are you passionate about quality, innovation, and ensuring mission-critical systems perform as intended? Do you have experience in software testing, system validation, and working with Agile software development teams? Then we have an opportunity for you. The successful candidate w

Full-time

USD 95,500.00 - 149,200.00 per year

Test Engineer

Chantilly, Virginia

•

Today

Test Engineer Department: Data Analysis and Technology Services Employment Type: Full Time Location: Chantilly, VA Compensation: $130,000 - $260,000 / year Description REQUIRED: Active TS/SCI with Full Scope Polygraph LOCATION: Full-time, onsite in Chantilly, VA We are seeking a talented Test Engineer to help ensure the quality, reliability, and performance of modern web applications and backend services. You'll work alongside developers, engineers, and project stakeholders to design and

Full-time

USD 130,000.00 - 260,000.00 per year

Automation Test Engineer

Ashburn, Virginia

•

Today

Job ID: 2617175 Location: Ashburn, VA, US Date Posted: 2026-09-23 Category: Software Subcategory: SW Testing Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description We are currently seeking a motivated and energetic mid-level Automation Engineer to join our team to begin an exciting and challenging career in Ashburn, VA. The Automation Engineer will participate

Full-time

USD 80,001.00 - 120,000.00 per year

RF Software Engineer

Maryland

•

Today

Overview We are seeking an experienced RF Software Engineer to support the design, development, implementation, and optimization of advanced Radio Frequency (RF) and Digital Signal Processing (DSP) software solutions for mission-critical government systems. The ideal candidate will have a strong background in C++, Python, Linux, and DSP algorithm development, with experience developing high-performance software for RF signal processing, signal analysis, and communications applications. This ro

Full-time

USD 120,000.00 - 200,000.00 per year

Test & Evaluation Engineer

Poolesville, Maryland

•

Today

F&A Technologies LLC, an emerging Service Disabled Veteran Owned Small Business, is seeking a Senior Test & Evaluation Engineer in Washington, DC (near Navy Yard) to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Position is hybrid, onsite with occasional telework each week. The candidate will be supporting multiple engineering disciplines such as the following but not limited t

Full-time

Software Testing jobs in Gaithersburg, MD, USA