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Jobgether

Software Development Engineer in Test (SDET)

Jobgether, Washington, District of Columbia, us, 20022

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Software Development Engineer In Test

We are currently looking for a Software Development Engineer in Test (SDET) in Washington (USA). We are seeking a skilled Software Development Engineer in Test to design, develop, and maintain high-quality automated testing solutions for complex web applications. In this role, you will work closely with development, cloud, QA, and security teams to ensure software is reliable, secure, and production-ready. You will focus on building automated UI and API test frameworks, integrating them into CI/CD pipelines, and embedding security testing throughout the development lifecycle. This role offers the opportunity to influence test automation strategies, improve quality standards, and collaborate in a dynamic, DevSecOps-focused environment. Your work will directly contribute to delivering robust applications and enabling seamless end-user experiences. Design, build, and maintain automated UI and API test frameworks using C# (.NET Core), Playwright, and Postman/Newman. Integrate automated tests into Azure DevOps CI/CD pipelines, establishing quality gates to prevent production defects. Collaborate cross-functionally with Developers, Cloud Engineers, QA Analysts, and Security Specialists to ensure applications are testable, secure, and resilient. Read and interpret TypeScript/Angular code to support front-end testing efforts. Embed security testing (SAST, DAST, dependency scans) directly into the development lifecycle. Troubleshoot flaky tests, optimize coverage, and advocate best practices for test automation across teams.