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10 software developer engineer in test jobs at 9 companies in Washington, DC

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Senior Software Engineer in Test
Reston, Virginia, United States
HybridFull Time
CertiPath
CertiPath: High-assurance digital identity and access management software provider.
7+ YOEU.S. citizenship and ability to obtain government clearance; 7+ years automation testing; 5+ years Pytest and Django; Linux, Docker, Kubernetes, CI/CD integration experience; Playwright and API testing; Jira/Zephyr; bachelor's degree.
Pytest, Django, Linux, Docker, Kubernetes (K8s), Jenkins, GitHub Actions, GitLab CI, Playwright, Jira, Zephyr, GitHub Copilot, VS Code
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1w
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Senior Software Engineer in Test, Federal Classified
Washington, District of Columbia, United States
$136k-$187k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
4+ YOEActive U.S. security clearance,4+ years software QA and SaaS experience, end-to-end testing, lab environment setup, familiarity with automation and release validation.
Java
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Software Development Engineer in Test
Alexandria, Virginia, United States
OnsiteFull Time
Research Innovations
Research Innovations: Provides software and cybersecurity solutions for national defense agencies.
3+ YOE3+ years SDET/QA experience; experience with Python or Rust, REST/GraphQL APIs, Linux (RHEL/Rocky), Docker; familiarity with RF/SDR systems and field testing; US citizenship and ability to obtain security clearance; <25% travel.
Python, Rust, REST, GraphQL, Linux, RHEL, Rocky, Docker, Jira, Gitlab, NVIDIA CUDA, SDR
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4w
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Staff Software Engineer in Test
Budapest or New York City or Washington or Vancouver or London or Galway or Munich or Bengaluru or Singapore or Sydney
HybridFull Time
Diligent
Diligent: Provides software for corporate governance, risk, and compliance management.
5+ YOE5+ years in test engineering, strong TypeScript and Playwright experience, API/backend testing, CI/CD (GitHub Actions), AWS/serverless and DevOps familiarity, LLM/AI testing knowledge, strong communication and mentoring skills.
TypeScript, Playwright, AWS CDK, AWS serverless services, GitHub Actions, .NET, Angular, Docker, LLMs
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Jr. Software Development Engineer in Test (SDET)
Manassas, Virginia, United States
OnsiteFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
University degree in computer science or related field; experience with Linux and scripting (Python, Shell) is a plus; strong testing, debugging and documentation skills; relevant professional experience is an asset.
Linux, Python, Shell scripting
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Software Development Engineer in Test (SDET II)
McLean, Virginia, United States
HybridFull Time
TheIncLab
TheIncLab: Human-centered artificial intelligence lab for defense and aerospace applications.
3+ YOEBachelor's or equivalent experience, 3–5 years QA experience, 3+ years in JavaScript/TypeScript/Python/Java/C#, proficiency with Playwright/Jest, API validation (Postman), CI/CD and Git, strong debugging and collaboration skills, travel up to 10%.
JavaScript, TypeScript, Python, Java, C#, Playwright, Jest, Git, Postman, JMeter, Locust, k6, AWS, Azure, Docker, Kubernetes
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Software Engineer in Test – C# / WPF
Arlington, Virginia, United States
OnsiteFull Time
CaseGuard
CaseGuard: Provides AI-powered redaction software for video, audio, and documents.
2+ YOEBachelor's degree or equivalent, 2+ years SDET/QA experience, proficiency in C# and .NET Framework, WPF familiarity, experience with unit/integration test frameworks (MSTest, NUnit, xUnit), manual desktop UI testing, and CI/CD integration.
WPF, C#, .NET Framework, MSTest, NUnit, xUnit, FlaUI, GitLab CI, GitHub Actions, Azure DevOps, SQL
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Software Development Engineer in Test (SDET)
Manassas, Virginia, United States
$82k-$153k/yr OnsiteFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
Bachelor's degree in CS or related, proficiency in Python/Java/C#/JavaScript, experience with test automation frameworks and Git, basic SQL knowledge, strong SDLC and testing skills, excellent communication.
Python, Java, C#, JavaScript, Selenium, Playwright, Cypress, JUnit, TestNG, Git, SQL
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Automated Test Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope Polygraph
Annapolis Junction, Maryland, United States
HybridFull Time
Booker DiMaio
Booker DiMaio: Engineering innovation and software modernization services provider.
3+ YOEActive TS/SCI with Full Scope Polygraph required. Experience with Cypress and JavaScript/TypeScript, API/web testing, Git, Jira/Confluence, CI/CD integration (GitLab CI/CD) and familiarity with AWS and Docker.
Cypress, JavaScript, TypeScript, Jira, Confluence, Git, GitLab CI/CD, Amazon Web Services, Docker
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Senior SDET
Remote, Texas, United States
$142k-$178k/yr RemoteFull Time
Priority Technology Holdings
Priority Technology HoldingsNASDAQ: PRTH: Provides integrated payment processing and banking-as-a-service solutions.
5+ YOEDeep experience with automated testing (unit, integration, API, end-to-end), CI/CD, and leading validation strategies.
Playwright, JavaScript, Snowflake, Cursor
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