> Markdown version of [/jobs/ext/1406567-aes_488-software-development-engineer-in-test-sdet](https://www.wearedevelopers.com/jobs/ext/1406567-aes_488-software-development-engineer-in-test-sdet). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # AES_488 Software Development Engineer in Test (SDET) - **Company:** The Aes Group, Inc - **Location:** Plano, TX, United States - **Experience:** Expert - **Salary:** $75,000.0 - $100,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Code Review, Computer Programming, Continuous Integration, Software Debugging, DevOps, Github, Python (Programming Language), E2e Testing, Selenium, System Testing, Strategies of Testing, Postman, Delivery Pipeline, Appium, Cypress (Programming Language), Backend, Gitlab-ci, Integration Tests, Playwright, Browser Testing, Restful APIs, SDET, Jenkins - **Published:** July 23, 2026 - **Apply:** https://www.careerjet.com/jobad/usecdcf4850f9db686b0025cf4114cd2ff ## About the Role * 9+ years of experience in SDET, test automation, or quality engineering roles. * Strong programming experience in Java, Python, or C#. * Experience building enterprise-level automation frameworks. * Strong knowledge of web, API, backend, and integration testing. * Hands-on experience with CI/CD pipeline integration. * Strong debugging, analytical, and communication skills. * Ability to work onsite in Plano, TX, five days per week. Preferred Skills * Selenium, Playwright, Cypress, REST Assured, Postman, or Appium * Jenkins, GitHub Actions, Azure DevOps, or GitLab CI * Performance and cross-browser testing experience ## Description One of our clients is seeking an experienced SDET to design, develop, and maintain scalable automation solutions for web, API, and backend applications., * Build and maintain automation frameworks for web, API, backend, and end-to-end testing. * Develop automated test scripts using Java, Python, or C#. * Perform functional, regression, integration, API, UI, and system testing. * Integrate automated tests into CI/CD and DevOps pipelines. * Create test strategies, test cases, and automation plans. * Collaborate with developers, product owners, QA, and DevOps teams. * Troubleshoot application issues and perform root cause analysis. * Participate in code reviews and improve automation practices., As a Senior Full Stack Engineer, you will play a pivotal role in shaping the future of AI systems by leveraging your technical expertise to develop and maintain robust web applicat… + 1 month ago ## Related Videos - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) - [AIQSpecFlow: Improves and automates your agile process of specification and creation of testcases.](https://www.wearedevelopers.com/videos/100084-aiqspecflow-improves-and-automates-your-agile-process-of-specification-and-creation-of-testcases) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [#90DaysOfDevOps - The DevOps Learning Journey](https://www.wearedevelopers.com/videos/548-90daysofdevops-the-devops-learning-journey) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [AI & A11Y, Meta's privacy and the future of SEO](https://www.wearedevelopers.com/magazine/599-ai-a11y-meta-s-privacy-and-the-future-of-seo) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Dev Digest 190: GitHub A11Y action, >12s Sora 2 videos and 42 CSS units!](https://www.wearedevelopers.com/magazine/642-dev-digest-190-github-a11y-action-12s-sora-2-videos-and-42-css-units) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)