Senior Full Stack Engineer ID90599

Guadalajara, Mexico | Posted on 10/07/2026

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Lead SDET to build regression automation and guide the testing strategy across the full product release cycle.

MUST HAVES

• - 6+ years of experience in a software quality assurance role building alongside PM, UX, and Engineering Departments.
• - 6+ years of experience in automated testing including UI, API, Performance .
• - 5+ years in systems-based testing architecture - Authentication, platforms, and infrastructure focus.
• - 3+ years of experience testing data science models and AI/ML evals .
• - Strong written and verbal communication skills.
• - Possess a mindset focused on holistic quality.
• - Experience writing and working with Gherkin for behavior-driven development.

NICE TO HAVES

• - Experience with automated testing frameworks such as Jest, Playwright, Postman, Jmeter or any other object-oriented based automated testing framework.
• - Proficiency in SQL.
• - Experience with Ruby on Rails and backend development.
• - Experience with testing support functionalities such as Github Actions, Lambdatest, Sendgrid, Datadog, PagerDuty.
• - Understanding of quality management systems and quality control processes.
• - Background in data-based testing and/or security-based testing.
• - A degree in Computer Science, Engineering, or other relevant experience.

WHAT YOU WILL DO

• - Build regression automation scripts that support app functionality.
• - Manually test software for validation and accuracy based on defined set of criteria.
• - Execute smoke, regression, integration, performance and other testing types to ensure proper behavior of software.
• - Record detailed documentation of feature behavior.
• - Record pass/fails conditions of tests and correlate failures to bug identification.
• - Identify and escape any risk to quality of the product or the process.
• - Collaborate with the product team to ensure quality throughout the SDLC and product release cycles.
• - Collaborate with customer-facing teams to incorporate user feedback in the testing strategy.
• - Participate in refinement and estimations of effort to promote accurate planning.
• - Utilize Github to maintain automation repositories, run custom scripts, and facilitate automated quality practices.
• - Participate in On-Call rotation.

PERKS AND BENEFITS

• - Professional growth : Mentorship, TechTalks, and personalized growth roadmaps.
• - Competitive compensation : USD-based pay with education, fitness, and team activity budgets.
• - Exciting projects : Modern solutions with Fortune 500 and top product companies.
• - Flextime : Flexible schedule with remote and office options.