Senior Full Stack Engineer ID90599

AgileEngine, LLC.; San Carlos de Bariloche; Hybrid; ARS 136,430,000 - 227,383,000; Full time

Benefits offered by this job

Professional growth

USD-based pay

Exciting projects

Flextime

Job summary

AgileEngine, LLC. in Bariloche, Argentina, seeks a Lead SDET to build regression automation and guide the testing strategy across the full product release cycle. You will lead automation efforts and collaborate with PM, UX, and engineering to ensure quality from planning to release.

The role requires 6+ years in QA, strong automation experience (UI/API/Performance), and a focus on holistic quality. Flexible hybrid options and USD-based compensation are offered.

Qualifications

• 6+ years in software QA building with PM/UX/Engineering.
• 6+ years automated testing (UI, API, performance).
• 5+ years in systems-based testing (auth, platforms, infrastructure).
• 3+ years testing data science models/AI/ML evals.
• Strong communication and holistic quality mindset.
• Experience with Gherkin for BDD.

Responsibilities

• Build regression automation scripts for app functionality.
• Manually test software for validation against criteria.
• Execute smoke, regression, integration, and performance tests.
• Record detailed feature behavior documentation.
• Log pass/fail criteria and correlate with bugs.
• Escalate risks to quality and process.
• Collaborate with product team to ensure quality through SDLC.
• Coordinate with customer-facing teams to include user feedback.
• Participate in refinement and estimations of effort.
• Use GitHub to maintain automation repos and scripts.
• Participate in On-Call rotation.

Skills

QA experience

Automated testing

UI testing

API testing

Performance testing

AI/ML testing

Gherkin

Education

CS/Engineering degree

Tools

Jest

Playwright

Postman

JMeter

GitHub Actions

Lambdatest

Datadog

Job description

BARILOCHE, Argentina | 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 escalation 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.