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Senior Full Stack Engineer ID90599

AgileEngine
QUETZALTENANGO, Quetzaltenango, Guatemala Posted Oct 7, 2026
Full-time

About this role

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

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 with programming languages such as Javascript and Typescript.

  • Experience writing and working with Gherkin for behavior-driven development.

  • Upper-intermediate English level.

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 escalate 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.

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