Hire the Best Regression Testers in Mexico City, MX

Profile summary Automation Lead and QA Engineer with a Master’s in Computer Science and 6+ years testing web and mobile (iOS, Android). I combine meticulous manual testing with fast automation adoption to deliver reliable releases for complex, multi‑tenant applications. Core services - Test strategy & planning: risk‑based test plans, release readiness, test data management. - Automation: design and implement E2E, smoke and regression suites; rapid Selenium and Playwright integration for greenfield and legacy projects. - API and backend validation: Postman, SQL checks, ACID and data integrity testing. - Performance and device testing: JMeter and real device farms using BrowserStack, Sauce Labs, TestGrid. - Manual testing excellence: exploratory, UI/UX, accessibility, edge cases and detailed defect reporting. - CI/CD and tooling: Jenkins pipelines, GitHub, ClickUp, Jira; documentation, runbooks and stakeholder demos. - Security and multi‑tenant QA: device hardening, vulnerability triage, tenant‑specific flows and compliance checks. Tools and technologies Selenium; Playwright; Postman; JMeter; SQL MySQL BigQuery; BrowserStack; Sauce Labs; TestGrid; Jenkins; GitHub; Jira; ClickUp. What I deliver Fast onboarding, clear test documentation, measurable KPIs (coverage, pass rate, MTTR), and reliable releases—while mentoring teams and keeping stakeholders informed. Rate: $20/hr — Available for short sprints or long‑term engagements.

Game QA Tester / Software Test Engineer with 3+ years of experience in video game testing, dedicated to delivering polished and engaging player experiences. ISTQB Certified (Foundation & Mobile), with hands-on expertise in functional, exploratory, and regression testing for games. Skilled at identifying gameplay issues, usability problems, and edge-case bugs, with a sharp eye for detail and a deep understanding of player behavior. Passionate about breaking games to make them better, and communicating issues clearly through structured and reproducible bug reports.

Hello! I’m Abraham Ernesto Soriano Carreño — a flexible and tech-savvy Virtual Assistant and Project Manager with solid experience in e-commerce, travel project coordination, digital marketing, and data analysis. I’m based in Mexico and fully open to projects that involve both remote work and travel-based responsibilities. With over 9 years of hands-on experience, I’ve managed and scaled digital businesses, coordinated on-site projects, and supported clients through data-driven strategies and user-focused solutions. 🛒 E-commerce & Site Integration I build and manage online stores using platforms like PrestaShop, WordPress, and Wix, including DNS setup, hosting, design, and channel integration. I’ve launched and maintained multiple websites including: casanaumazunte.com – Vacation rental site with a direct booking engine cosmetic-nails.com – Product-based PrestaShop store impulsoshiva.com – Digital agency portfolio and service offering 🌍 Travel & Hospitality Projects I manage my own accommodation business in Mazunte, Oaxaca. This includes building direct booking websites with calendar syncs (Airbnb, Booking.com), OTA optimization, guest communication automation via WhatsApp, and digital advertising for seasonal promotions. 📊 Data & Web Analytics I have a background in systems engineering and software testing, with knowledge in tools like Selenium, Jira, and Postman. Recently, I’ve expanded my skills by connecting websites with tracking tools like Google Tag Manager, Google Analytics, and Facebook Pixel, enabling performance measurement and audience targeting across channels. 📣 Marketing & Content Creation I create social media and newsletter content using Canva, capcut, filmora, AI tools, and scheduling systems. I specialize in campaigns for hospitality and e-commerce, focusing on consistency, tone, and lead generation. ✈️ Travel-Ready & Multitasking I’m available for projects that require in-person visits, local coordination, or on-the-ground assistance, especially in Latin America. I enjoy combining my digital background with real-world execution, offering reliable, detail-oriented support. Bonus: With a personal interest and background in spiritual, gnostic, and mystical studies, I bring a calm, intentional approach to the way I work—seeking clarity, balance, and thoughtful communication in every task.

Self-taught QA Engineer with a strong focus on frontend development and a passion for creating intuitive, user-friendly web experiences. * Knows HTML, CSS3, JS, TS, React, TailwindCSS, NodeJS, SQL, JEST, Playwright, Postman, Selenium, Git. * Participating in Test cases to prove software functionality is working as intended.

Hello, my name is Ana, I'm a computer engineer, and I have been working for a year and a half in the software industry as a QA tester. I have demonstrated technical proficiency across diverse projects by combining software logic with a meticulous eye for detail. Proven track record of executing comprehensive regression and manual testing within agile environments to ensure high-quality software delivery and stability. These are some of the tools I have worked with: --------------------------------------------------------- - Test Management: Google Sheets and Jira - API testing: Postman, Soap UI - Software versioning: GitHub - Documentation: Confluence Experience in software testing levels: ---------------------------------------------- - System testing - Acceptance testing Knowledge of types and methodologies of testing: ------------------------------------------------------------ - Functional testing - Exploratory testing - Regression testing - Grey box Testing - Beta Testing I am committed to leveraging my full range of experience and expertise to guarantee the highest quality of your project. If you're interested in what I can do, please let me know.