> Markdown version of [/jobs/ext/2056843-sdet-software-development-engineer-in-test-with-typescript-playwright](https://www.wearedevelopers.com/jobs/ext/2056843-sdet-software-development-engineer-in-test-with-typescript-playwright). 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). --- # SDET Software Development Engineer in Test with TypeScript & Playwright - **Company:** Intellisoft Inc - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Testing (Software), JavaScript (Programming Language), Agile Methodology, Automation of Tests, Software Quality, Github, Regression Testing, Software Engineering, Strategies of Testing, TypeScript, Information Technology, Playwright, SDET - **Published:** August 14, 2026 - **Apply:** https://www.dice.com/job-detail/8c1b28f5-29a5-4e3d-a3f2-fabbe5a71219 ## About the Role Proof of authorization to work in the United States. Bachelor s degree in Computer Science, Software Engineering, or related field; relevant experience may substitute for formal education. Must be able to obtain and maintain any certification or license, as required by law or policy. 8+ years of experience in software testing, with a focus on automation. Experience developing test cases and frameworks for complex applications. Proficiency in JavaScript/TypeScript with experience writing automated test scripts. Familiarity with Playwright, Artillery, and CI/CD tools (e.g., GitHub Actions). Understanding of Agile, TDD, and BDD methodologies. Strong interpersonal and communication skills. ## Description The primary responsibility of the Software Development Engineer in Test (SDET) is to design and implement automated testing solutions that ensure high-quality, reliable software. All duties are to be performed in accordance with departmental and company policies, practices, and procedures. Essential Duties & Responsibilities Design and implement automated test cases for functional, integration, and regression testing. Collaborate with development teams to understand requirements and create effective testing strategies. Contribute to the development and maintenance of automated testing frameworks (e.g., Playwright, Artillery). Integrate automated tests into CI/CD pipelines for efficient feedback on code quality. Execute test cases, analyze results, and document findings. Participate in manual testing efforts as needed, including exploratory and usability testing. Work closely with developers, product managers, and UX/UI designers to ensure shared understanding of criteria and requirements. Provide input on improving software quality and development processes. Attend work as scheduled on a consistent and regular basis. Perform other related duties as assigned. ## Related Videos - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [The 2025 State of JavaScript Testing](https://www.wearedevelopers.com/videos/1678-the-2025-state-of-javascript-testing) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Yes, You Need to Unit Test your JavaScript. Here's How.](https://www.wearedevelopers.com/videos/439-yes-you-need-to-unit-test-your-javascript-here-s-how) - [Vuejs and TypeScript- Working Together like Peanut Butter and Jelly](https://www.wearedevelopers.com/videos/127-vuejs-and-typescript-working-together-like-peanut-butter-and-jelly) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Dev Digest 159: AI Pipelines, 10x Faster TypeScript, How to Interview](https://www.wearedevelopers.com/magazine/563-dev-digest-159-ai-pipelines-10x-faster-typescript-how-to-interview) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Exploring TypeScript: Benefits for Large-Scale JavaScript Projects](https://www.wearedevelopers.com/magazine/554-exploring-typescript-benefits-for-large-scale-javascript-projects) - [What is TypeScript?](https://www.wearedevelopers.com/magazine/47-what-is-typescript) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges)