Senior Quality Assurance Automation Engineer

WHY CHOOSE SNGULAR? Here at S|ngular you will find an amazin work enviorment were our core values are: ‍♂️ People First – We're a collaborative, people-centered company where YOU and your perspective are always valued. Our 1 value is “People before results.” Sounds nice? At SNGULAR, we live by it. Growth & Continuous Learning – We have a startup spirit with the support structure of a global company (we're over 1300 strong). You’ll have real opportunities for growth: learn new skills, earn certifications, or become a strong leader — step out of your comfort zone at your own pace. ️‍♀️ Amazing Benefits – From wellness packs to mental health support, we care about your well-being in and out of work (see full list at the end!). At SNGULAR, we embrace a plural and respectful culture. We believe in equal opportunity, humility, teamwork, and never losing our sense of humor. Come see why we’re a BestPlaceToGrow We're Hiring: Senior QA Engineer Remote (Mexico only) | Full-time Are you a Quality Assurance expert who’s passionate about building reliable software through both automated and manual testing? Do you want to work in an environment where your creativity and technical opinions are genuinely valued? Must-Have: Playwright Expertise Playwright is a critical technology for this role. You’ll use it daily to create powerful, scalable, end-to-end automated tests alongside TypeScript and Node.js . If you’ve mastered Playwright or are eager to go deep with it — we want to hear from you. About the Role As a Senior QA Engineer , you'll help define and uphold quality standards across our enterprise applications. You’ll do more than just follow test scripts — you’ll build them, challenge assumptions, and collaborate with developers, PMs, and other stakeholders to deliver software we can all be proud of. What You’ll Do Build and maintain automated test scripts using Playwright TypeScript. Execute manual regression testing for critical releases. Collaborate across teams to define test strategies and ensure high coverage. Lead testing at every level: System, Integration, Regression . Detect, document, and track bugs; verify fixes. Mentor junior QA team members and share your expertise. Contribute to ongoing QA process and tooling improvements. What We’re Looking For 8 years in QA, with strong experience in enterprise software. Proven expertise with Playwright . Deep understanding of QA methodologies and the SDLC. Strong problem-solving and communication skills. Comfortable with tools like Jest, TypeScript, and Node.js. Tech Stack QA Tools : Playwright, TypeScript, Node.js, Jest Developer Stack : React, Next.js, MongoDB, Node.js Nice to Have Experience with CI/CD pipelines Background in product management or software engineering Familiarity with Python, Java, or C# for test automation Benefits You'll Enjoy at SNGULAR Major Medical Insurance (Family coverage) Minor Medical Expenses Insurance ️ Life Insurance Grocery Vouchers – 900 MXN monthly Savings Fund – You contribute 3% and SNGULAR matches it with an additional 3% English Course Support – 1,000 MXN monthly for a full year (starting from month 6) Certification Bonus – 10,000 MXN per certification, no limit Unlimited Free Access to UDEMY ️ Annual Training Bonus – For courses, conferences, or events Free Group English Classes

Location: México, MX

Posted Date: 6/15/2025