210 qa developer jobs at 143 companies in Linthicum, MD
1mo
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QA Engineer
Washington, D.C. or Virginia or United States
RemoteFull Time
Senior QA/Quality Engineering experience testing SaaS web and AI-enabled products; strong manual and automated testing skills; hands-on with Cypress/Playwright/Pytest/Postman; backend fluency with Python/FastAPI/PostgreSQL/Redis; CI/CD integration.
Cypress, Playwright, Pytest, Postman/Newman, Selenium, RESTAssured, Python, FastAPI, PostgreSQL, Redis, OpenSearch, Celery, Temporal, AWS, Docker, JMeter, k6, Locust, ReactJS, CI/CD pipelines
2mo
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QA Engineer (Payments Squad)
Arlington, Virginia, United States
HybridFull Time
3+ YOE3–5 years QA experience in web/payments; testing payment systems; API validation; automation tools; hybrid QA across backend and hardware.
Postman, Playwright, Appium, MongoDB, DynamoDB, AWS, JIRA, Swagger/OpenAPI
5d
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QA Engineer (Contract)
United States or Tysons
RemoteContract
3+ YOERequires 3–5 years of QA/testing experience, AWS Connect or call center platform experience, AWS Lambda familiarity, and availability for Central Time hours. AWS certifications and healthcare payer experience preferred.
Amazon Connect, AWS Lambda, AWS
6d
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Senior QA Automation Engineer
United States or Virginia or Reston or New York City
$153k-$166k/yr RemoteFull Time
7+ YOE~7+ years in software testing and QA automation with experience using Cucumber/Jest/Postman, AWS, CI/CD, DevOps, Agile, strong communication, and applying AI to development/testing; authorized to work in the US.
Cucumber, Jest, Postman, Amazon Web Services, Lambda, Step Functions, S3, Dynamo, CI/CD, DevOps
1mo
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QA/QC Engineer
McLean, Virginia, United States
OnsiteFull Time
2+ YOE2+ years relevant QA/QC experience, inspection and testing experience, documentation and process improvement skills; familiarity with ISO 9001 and Six Sigma advantageous.
1w
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QA Engineer (1099 Contractor)
Baltimore, Maryland, United States
RemoteContract
Experienced QA engineer to create and execute test plans, perform manual and automated testing (accessibility, performance, security), and log defects; must obtain Public Trust clearance and meet CMS residency requirements.
Cypress, Jira, JMeter, LoadRunner, JavaScript
2mo
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QA/Test Engineer
Arlington, Virginia, United States
$110k-$120k/yr HybridFull Time
4+ YOEBachelor’s degree in CS/IT, active DoD Secret Clearance, 4+ years QA/testing, automation and manual testing, REST API/web testing, CI/CD tools.
Selenium, Cypress, Postman, Junit, NUnit, Jest, Azure DevOps, Jira, GitHub Actions, Docker, Kubernetes, OpenTelemetry, Application Insights, MuleSoft Anypoint Platform
1mo
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QA/Test Engineer
Herndon, Virginia, United States
RemoteFull Time
3+ YOE3+ years QA/testing on Salesforce programs, ability to obtain Public Trust clearance, bachelor's degree or equivalent experience, experience with performance and integration testing, UAT facilitation.
Salesforce, Apex, ENBUILD Platform
1mo
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Software QA Engineer
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in CS/Engineering, 5+ years QA experience, Secret Clearance, proficiency with automated UI testing (Selenium/Playwright/Cypress), requirement/test traceability, CI/CD integration, strong communication.
Selenium, Playwright, Cypress, JUnit, TestNG, Postman, SoapUI, Rest Assured, JMeter, LoadRunner, Gatling, Docker, Kubernetes, Jira, Zephyr, TestRail
2w
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QA Automation Engineer
Herndon, Virginia, United States
$111k-$140k/yr RemoteFull Time
4+ YOE4 years QA experience, automation and coding skills (Python/Java/JavaScript/TypeScript/SQL), experience with test frameworks, CI/CD, containers, cloud, and active TS/SCI clearance with polygraph eligibility.
Playwright, Selenium, Cypress, Cucumber, pytest, Jest, JUnit, TestNG, Postman, RestAssured, Bruno, SQL, Git, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Docker, Kubernetes, AWS, Azure, GCP, OCI, K6, JMeter, Gatling, Python, Java, JavaScript, TypeScript
1w
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Application Programmer/QA Engineer
Beltsville, Maryland, United States
OnsiteFull Time
6+ YOEBachelor's degree or equivalent, 6+ years developing with Drupal/PHP/Tripal/Chado and DevSecOps, 4+ years PHP/Python, Git/GitHub, Docker/Podman, LAMP/Linux, MySQL/PostgreSQL, USWDS knowledge.
Drupal, PHP, Tripal, Chado, DevSecOps, Git, GitHub, Docker, Podman, LAMP, Linux, MySQL, PostgreSQL, HTML, XHTML, CSS, U.S. Web Design System (USWDS)
3w
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INTEGRATION TEST & QA AUTOMATION ENGINEER
Arlington or Alexandria
$130k-$160k/yr HybridFull Time
15+ YOE15+ years enterprise QA and test automation experience; Selenium/BDD, API and performance testing; CI/CD integration; bachelor\u0002s degree in related field; strong attention to detail and communication.
Selenium, Cucumber, Gherkin, Postman, SOAP UI, JMeter, LoadRunner, Jenkins, Git, GitHub Actions, React, Jest, AWS Secrets Manager
2w
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Senior Engineer, QA Automation
Washington, District of Columbia, United States
$123k-$145k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5+ years in QA/test automation; experience with Selenium, Cypress, Playwright, CI/CD, API testing, and a modern scripting language (JavaScript/TypeScript, Python, or Java).
Selenium, Cypress, Playwright, GitHub Actions, Jenkins, GitLab CI, Azure DevOps, JavaScript, TypeScript, Python, Java
2mo
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Senior Automation QA Engineer
McLean or Tampa
$82k-$152k/yr RemoteFull Time
5+ YOE5+ years QA experience with manual and automated testing, automation frameworks, Python, agile experience, strong analytical and communication skills, ability to obtain U.S. national security clearance, U.S. citizenship required.
Python
2mo
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Senior QA Engineer
Bethesda, Maryland, United States
HybridFull Time
5+ YOEMinimum 5 years experience; strong Java and Selenium skills; experience with Git/GitLab/GitHub, Azure DevOps/TFS, Jenkins CI/CD; SDLC knowledge; strong communication and independent working ability.
Java, Selenium WebDriver, Git, GitLab, GitHub, Azure DevOps, Team Foundation Server (TFS), Jenkins, Azure
5d
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Senior SDET / QA Automation Engineer (MD, Hanover)
Hanover, Maryland, United States
OnsiteFull Time
5+ YOE5+ years SDET/QA automation experience; proficiency with Playwright/Cypress, Postman/REST Assured, Python or JavaScript/TypeScript; CI/CD integration experience; knowledge of AWS services and auth flows.
Playwright, Cypress, Postman, REST Assured, Newman, Python, JavaScript, TypeScript, GitLab CI/CD, Jenkins, AWS, RDS, PostgreSQL, DynamoDB, Cognito, Azure, CloudWatch, k6, JMeter, Locust
2w
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Software Tester / QA Engineer Senior
Fairfax, Virginia, United States
$110k-$132k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
8+ YOEBachelor's or equivalent, 8+ years QA/testing experience, test automation across UI/API/databases, QA methodologies, requirements traceability, active/obtainable SECRET clearance, U.S. citizenship.
22h
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Application Engineer/QA Analyst
Ashburn, Virginia, United States
$110k-$130k/yr RemoteFull Time
4+ YOERequires 4+ years of enterprise IT experience, production Microsoft Intune expertise, iOS/Android management, QA testing, migrations, Entra ID, troubleshooting, documentation, U.S. citizenship, and suitability eligibility.
Microsoft Intune, VMware Workspace ONE, AirWatch, Apple Business Manager, Android Enterprise, Google Zero-Touch Enrollment, Samsung Knox Mobile Enrollment, Microsoft Entra ID, Azure AD, Conditional Access, MFA, PKI, SCEP, PIV/CAC, Jira, Azure DevOps, ServiceNow, Microsoft Graph API, REST APIs, PowerShell, SIEM, Company Portal, Microsoft Excel
22h
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Manager, QA
Washington, District of Columbia, United States
$145k-$165k/yr OnsiteFull Time
7+ YOE2+ MgmtRequires 7+ years of QA experience, 2+ years in a lead or senior QA role, test automation, QA process development, vendor or contractor management, software development lifecycle knowledge, and CI/CD pipeline experience.
Playwright, Selenium, Cypress, GitHub Actions, React, Chromatic, Percy, Applitools, Datadog, Sentry, WCAG 2.2
2w
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Network QA Engineer
Ashburn, Virginia, United States
OnsiteFull Time
Experience with network automation, OSS/BSS, Java/Selenium automated testing, SDN/NFV knowledge, strong communication and end-to-end SDLC experience; Bachelor\u0002s degree or equivalent experience.
Selenium-Java, Java, Selenium, OSS/BSS, SDN-NFV, Network Atomation, AI, ML
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