Remote Quality assurance Jobs · Mexico

• Design and implement advanced test automation solutions for mobile applications on iOS and Android platforms.
• Collaborate with cross-functional teams to shape testing strategies and integrate quality practices throughout the SDLC.
• Mentor junior engineers and contribute to continuous improvement of automation frameworks and processes.

The company is a technology partner specializing in security and IT solutions. It operates with a remote-first culture and a focus on high-quality engineering.

• Own test architecture and semantic validation for an AI-powered system, building golden-set validation harnesses to measure LLM output correctness.
• Design automated tests across unit, integration, E2E, and access-control layers, and integrate them into CI/CD quality gates.
• Mentor a junior test engineer and set the standard for test coverage while collaborating with the AI/LLM lead to define correctness.

3Pillar is an AI transformation partner that helps enterprises build AI-native products and intelligent agents. The company has a global team across North America, Europe, Latin America, and Asia, and works with ambitious companies in financial services, healthcare, media, and technology.

• Design, develop, and maintain automation frameworks for iOS, Android, and responsive web apps.
• Execute functional, integration, regression, and exploratory testing, including API and mobile-specific validations.
• Leverage AI tools to accelerate test design, automation, defect analysis, and documentation.

Goods & Services is a product design and engineering company that solves mission-critical challenges for large enterprises in highly regulated industries like life sciences and financial services. Headquartered in the US with regional centers in Mexico and the UK, they operate with a nearshore model to deliver at scale.