QA Engineer – Remote (Argentina / Mexico)

About the role

QualityAI, an AI‑first quality engineering company, is looking for a motivated QA Engineer to join its remote team serving Argentina and Mexico. You will work closely with US‑based stakeholders, performing functional, API and backend testing while contributing to high‑impact projects.

Key responsibilities

• Execute functional, regression, integration, exploratory and end‑to‑end testing.
• Validate APIs and system integrations using Postman.
• Perform backend testing and data validation with SQL.
• Create, maintain and run comprehensive test cases and scenarios.
• Identify, document, track and verify defect resolution.
• Collaborate with developers, product owners, business analysts and stakeholders.
• Participate in Agile ceremonies and help refine requirements.

Required profile

• 4+ years of experience in software quality assurance.
• Strong manual testing background covering functional, regression, integration and end‑to‑end testing.
• Advanced English communication skills, both written and verbal.
• Ability to quickly learn new applications and business processes.

Required skills

• Functional testing
• API validation (Postman)
• SQL for data verification
• Azure DevOps
• Symitar knowledge (preferred)
• Agile methodology experience

What we offer

• Access to QualityAI Tech Academy with 3000+ training courses, mentorship, certifications and leadership programs.
• Opportunities for internal rotation, international mobility and career progression.
• Employee and client referral bonus programs.
• Commitment to diversity, inclusion and a global collaborative culture.