> Markdown version of [/jobs/ext/1742163-tester-iii-software-testing](https://www.wearedevelopers.com/jobs/ext/1742163-tester-iii-software-testing). 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). --- # Tester III - Software Testing - **Company:** TekWissen LLC - **Location:** Dallas, TX, United States - **Experience:** Experienced - **Contract:** Temporary contract - **Skills:** Testing (Software), Java (Programming Language), Agile Testing, Artificial Intelligence, JIRA, Automation of Tests, C Sharp (Programming Language), Continuous Integration, Middleware, Python (Programming Language), Scrum Methodology, Standard Sql, Selenium, Systems Integration, TypeScript, Appium, Backend, Gitlab, Playwright, Bots, Restful APIs, Programming Languages - **Published:** July 3, 2026 - **Apply:** https://www.careerjet.com/jobad/us217915b2ab1ca97f9e3175dae7fd6dde ## About the Role * Use AI assisted testing solutions to accelerate the testing tasks (test generation, smart test selection, failure insights, self healing concepts) * Define and optimize functional, regression and E2E execution strategies leveraging shared frameworks and cloud platforms Mentor A1/A2 engineers, review automation code, and drive QE standards, processes, and continuous improvement Automation: Selenium / Playwright, REST API Strong Hands-on: 3-5 years E2E digital flow testing and automation across apps (Mobile, Web, bots). * Understanding of validation checks (auth, payments, order flow) Programming Language: Java / C# / Python / Typescript Strong Hands-on: 2-4 years Knowledge of customer journey flows, middleware interactions, and backend integrations * SQL knowledge Intermediate: 2-3 years Mobile automation: Appium (Intermediate: 2-3 years) Gitlab, CI/CD tools Intermediate: 2-3 years Test Grid / Tosca automation (Intermediate: 2-3 years) Manual Testing Expert: 2-4 years SQL knowledge for transaction and user flow data * Test Management tools: JIRA, Qtest Expert: 2-4 years Analytical, troubleshooting, and communication skills Strong ## Description * Design, develop, and own the end-to-end manual and automated tests for assigned releases * Create and maintain automation suites using Selenium (Java)/Playwright (Typescript), Appium and REST API frameworks * Lead and coordinate testing activitiesfor modules, owning quality gates and exit criteria * Drive in-sprint Agile testing and represent QE in sprint planning, estimation, and risk discussions * Actively validate user stories within sprint, ensuring early detection * Contribute to automation stability, optimization, and best practices ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Command the Bots: Mastering robots.txt for Generative AI and Search Marketing](https://www.wearedevelopers.com/videos/1165-command-the-bots-mastering-robots-txt-for-generative-ai-and-search-marketing) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Integration And E2E Testing: Are They Complementary or Interchangeable?](https://www.wearedevelopers.com/magazine/86-integration-and-e2e-testing-are-they-complementary-or-interchangeable) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix)