13 sdet jobs at 12 companies in Washington, DC
SDET
Jersey City or Clarksburg or Fairfax or Phoenix or Panama City +1 more
$110k-$135k/yr HybridFull Time
3+ YOEBachelor's or Master's degree with 3-5 years experience; proficiency in Python, Java, or JavaScript; advanced Linux skills; knowledge of software development lifecycles and Agile; strong communication and problem-solving; may require U.S. security clearance eligibility.
Python, Java, JavaScript, Linux, Cypress, Arduino, Raspberry Pi
Lead SDET
Woodlawn, Maryland, United States
HybridFull Time
8+ YOEBachelor's degree in computer science, engineering, IT or related field; 8+ years software testing/QA/automation experience; ability to obtain Public Trust clearance; US residency and work authorization; lived in US 3 of last 5 years.
JUnit, NUnit, TestNG, Cucumber, Selenium, Cypress, Taiko, Angular, SQL, Maven, NPM, Jenkins, Git, Postman, SoapUI, Jira, Confluence, Microsoft Visio
SDET Intern (Summer 2027)
Tysons Corner, Virginia, United States
$41/hr HybridInternship
Full-time college student graduating Dec 2027 or May 2028; pursuing Bachelor's or Post Graduate degree in Computer Science, Computer Information Systems, Human-Computer Interaction, or related; GPA 3.0+; Java and other modern languages; scrum, Oracle, databases, integration testing experience; strong communication; no sponsorship available.
Java, JUnit, Mockito, TestNG, Selenium WebDriver, Postman, Oracle, CI/CD
Senior SDET / QA Automation Engineer (MD, Hanover)
Hanover, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's degree in Computer Science or related field or equivalent experience; 5+ years SDET/QA automation experience; proficiency with Playwright/Cypress, Postman/REST Assured, JavaScript/TypeScript or Python; CI/CD integration experience; AWS services familiarity; authentication testing (OAuth2, SAML, OIDC).
Playwright, Cypress, Postman, REST Assured, JavaScript, TypeScript, Python, GitLab CI/CD, Jenkins, AWS, Cognito, RDS, DynamoDB, CloudWatch, OAuth2, SAML, OIDC, Pingdom, k6, JMeter, Locust
Principal Test Engineer (SDET)
Vienna, Virginia, United States
$111k-$142k/yr HybridFull Time
Design and implement scalable test automation in Azure DevOps/CI/CD using Java and Selenium; develop tests for web UIs, APIs, SOA services; strong agile experience and ability to mentor teammates.
Java, Selenium WebDriver, TestNG, JUnit, Cucumber, Gherkin, XPath, Azure DevOps, Azure Repos, GitHub, Bitbucket, Azure Pipelines, Jenkins, Bamboo, Maven, Azure Test Plans, Jira, Micro Focus ALM, Micro Focus Octane, IntelliJ, Visual Studio Code, Microsoft SQL Server, YAML, SOAP, REST, SOA
Software Development Engineer in Test (SDET)
Denver or Sterling
$82k-$172k/yr OnsiteFull Time
3+ YOEUS citizenship, active Top Secret clearance with SCI eligibility, 3+ years software engineering experience, Bachelor's degree in computer engineering or related field, test automation tools (Bruno, Postman), Linux, Java, JavaScript, GitLab/Jenkins, JIRA/Confluence.
Bruno, Postman, Linux, Java, JavaScript, GitLab, Jenkins, JIRA, Confluence, Selenium, Cypress, Python, Docker, Kubernetes, Helm, ArgoCD
Software Development Engineer in Test (SDET)
Reston, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree in a related technical field, 3+ years of industry experience, test infrastructure and harness development, automated/manual testing, CI/CD, and Java, Rust, or TypeScript/React experience; U.S. citizenship required.
Java, Rust, TypeScript, React, ADO, GitLab, CI/CD
Senior Software Development Engineer in Test (SDET)
Denver or Sterling
$99k-$207k/yr OnsiteFull Time
5+ YOEUS citizen with active Top Secret clearance and SCI eligibility; 5+ years software engineering experience; Bachelor's degree in computer engineering or related field; experience with test automation tools like Bruno and Postman; Linux, Java, JavaScript, GitLab, Jenkins, JIRA, Confluence.
Bruno, Postman, Linux, Java, JavaScript, GitLab, Jenkins, JIRA, Confluence, Selenium, Cypress, Python, Docker, Kubernetes, Helm, ArgoCD
Lead Software Development Engineer in Test (SDET)
Chantilly, Virginia, United States
$120k-$150k/yr HybridFull Time
10+ YOERequires 10+ years of test automation experience, Java proficiency, Selenium WebDriver experience, complex test data management, Agile methodology expertise, and strong communication and collaboration skills.
Java, Selenium WebDriver, Microsoft, AWS
Software Development Engineer in Test (SDET) III
Millersville, Maryland, United States
HybridFull Time
5+ YOE5+ years software QA/testing experience; strong coding in JavaScript, TypeScript, Python, Ruby; experience with Playwright, Cypress, or Selenium; CI/CD integration; BS in Computer Science or related preferred; strong communication and mentoring skills.
Playwright, Cypress, Selenium, JavaScript, TypeScript, Python, Ruby
Senior Software Development Engineer in Test
Columbia, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's degree in engineering, computer science, or related field, or equivalent experience; 5+ years in SDET or test automation; C#, automation frameworks, object-oriented design, and unit testing experience.
Azure DevOps, C#
FLEX AI Software Engineer, Software Development Engineer in Test
Bethesda or United States
$42-$69/hr HybridFull Time, Temporary
2+ YOEBachelor's degree in Computer Science, Software Engineering, IT or related field; 2+ years in quality engineering, test automation, or SDET; strong programming in Python, JavaScript, TypeScript, Java; experience with conversational AI testing, CI/CD, Kubernetes.
Python, JavaScript, TypeScript, Java, Kubernetes, CI/CD
QA Engineering, Staff
McLean, Virginia, United States
$118k-$173k/yr HybridFull Time
8+ YOE8+ years backend/integration/data QA or SDET experience; SQL, Python, REST API testing; Java and JUnit automation with Jenkins; AWS debugging; release engineering; preferred analytics domain, contract testing, Kafka, Selenium/Playwright, Cucumber, AI tools.
SQL, Python, Java, JUnit, Jenkins, AWS, S3, Apache Kafka, Azure, GCP, Selenium, Playwright, Cucumber