1d
Save
Mark Applied
Hide
Senior Software Engineer
United States or Westminster or Herndon
$128k-$216k/yr RemoteFull Time
6+ YOEU.S. citizen with active Top Secret security clearance or CBP/DHS suitability, bachelor\u0002s degree or equivalent experience, 6+ years development experience with strongly-typed and scripting languages, agile experience, and ability to lead technical efforts.
Java, Rust, Python, JavaScript, TypeScript, Jira, Confluence, git, Apache Flink, Apache Kafka, React, Next, Leaflet, Map Libre, Redux, AWS, Azure, Google Cloud, OpenStack, Kubernetes, Docker, Jenkins, ArgoCD, Harness, GitLab CI, GitHub Actions, PostgreSQL, Apache Iceberg
1d
Save
Mark Applied
Hide
Mid-Level Software Engineer
United States or Westminster or Herndon
$105k-$177k/yr RemoteFull Time
4+ YOEU.S. citizen with active Top Secret (or CBP/DHS suitability) clearance, bachelor\u0002s degree or equivalent, 4+ years software development experience, proficiency in Java/Rust and Python/JavaScript/TypeScript, and experience with agile tools.
Java, Rust, Python, JavaScript, TypeScript, Jira, Confluence, git, Apache Flink, Apache Kafka, React, Next, Leaflet, Map Libre, Redux, AWS, Azure, Google Cloud, OpenStack, Kubernetes, Docker, Jenkins, ArgoCD, Harness, GitLab CI, GitHub Actions, PostgreSQL, Apache Iceberg
2mo
Save
Mark Applied
Hide
Evergreen Posting: Automated Test Engineer (SDET)
North Bethesda or United States
RemoteFull Time
3+ YOE3+ years automated testing experience; open-source languages; modern testing frameworks; CI/CD experience; government/federal consulting preferred.
JavaScript, TypeScript, Ruby, Python, Java, React, Rails, Node, Next, Angular, Spring, Jest, Testing Library, Mocha, Playwright, Cypress, Shell, SQL, DynamoDB, MongoDB, PostgreSQL, Terraform, Serverless, Amazon CDK, GitHub Actions, Jenkins, CircleCI
3w
Save
Mark Applied
Hide
Lead Quality Engineer SDET
McLean or Dallas or Memphis
$100k-$145k/yr HybridFull Time
5+ YOE5+ years technology experience, web app development/testing, proficiency with JavaScript/TypeScript, Cypress or Playwright, experience with test automation and AI-assisted developer tools, hybrid role near McLean/Dallas/Memphis.
Git, Nx, Next, React, Tailwind, Vitest, Cypress, Playwright, GraphQL, JavaScript, TypeScript, GitHub Copilot, Claude, Atlassian, model-context-based platforms (MCP)