Senior QA Automation Engineer

Summary

Join a mission-driven company revolutionizing the waste and recycling industry with innovative software solutions. As a Senior QA Automation Engineer, you will design, develop, and maintain robust test automation frameworks, build comprehensive test strategies, and collaborate with engineering and product teams. This remote, full-time contract position, open to all LATAM countries and paid in USD, offers the opportunity to work on a high-impact team and contribute to shaping the future of operations software. The ideal candidate possesses extensive experience in E2E automation testing, proficiency in JavaScript and various automation frameworks, and a strong understanding of software testing methodologies. The role requires a collaborative mindset and a commitment to continuous improvement.

Requirements

• Proven experience designing and executing E2E automation testing for complex systems
• Strong proficiency in JavaScript and modern automation frameworks like Cypress, Playwright, Selenium, or similar
• Deep understanding of software testing methodologies, especially system and acceptance testing
• Familiarity with asynchronous programming and experience working with testing and assertion libraries
• Solid grasp of how system components interact and how to test across different integration layers
• Experience in building test automation from scratch or maintaining large-scale frameworks
• A communicator and collaborator who promotes transparency and cross-team alignment
• Ownership mindset, always striving to improve and educate others on best QA practices

Responsibilities

• Design, develop, and maintain robust, scalable end-to-end (E2E) test automation frameworks
• Build and own test strategies that cover critical user journeys, aligned with business goals and product vision
• Implement cross-browser and cross-device testing strategies to ensure broad coverage
• Integrate API testing into E2E scenarios to verify complex system interactions
• Use design patterns like Page Object Model (POM) to build clean and maintainable automation code
• Collaborate closely with engineering and product teams to align quality efforts with the technical vision and roadmap of the platform
• Bring a hands-on mindset to testing infrastructure, tools, and continuous optimization

Benefits

• Location: Remote – open to all LATAM countries
• Contract Type: Contractor, paid in USD
• Workload: Full-time, long-term engagement
• Team: High-impact product and engineering team building tech for real-world operations