We're hiring a QA Tester with strong experience in manual testing, SQL validation, and API testing to support enterprise applications within the reinsurance industry. This role is focused on ensuring product quality through functional, regression, database, and API testing while working closely with Agile development teams. Compensation Contract (6 months+, potential extension) $70,000 – $80,000 MXN gross monthly Mixed scheme or contractor (honorarios) Hybrid – Monterrey (2–4 days per month onsite) Monday–Friday | 9:00 AM – 6:00 PM Advanced English mandatory What You'll Do - Review user stories, requirements, and functional specifications - Create and execute functional and regression test cases - Validate backend data using SQL queries and SSMS - Perform API testing using Postman - Identify, document, and track defects through resolution - Collaborate with Developers, Business Analysts, and Product Owners - Participate in Scrum ceremonies and release activities - Conduct post-release ...