Senior QA Automation Engineer Inglés (México)
Core
Senior QA Automation Engineer responsible for quality of a modern Full Stack loan origination platform, building test infrastructure and detecting issues early (Shift Left).
Role type
Senior QA Automation Engineer (Full Stack)
Builds
Automated test suites for functional, regression, integration, and End-to-End (E2E) scenarios; CI/CD quality gates; REST API validation; loan origination workflows.
Domain
Fintech / Loan Origination / Full Stack Development
Required skills
Test automation strategy, Playwright, Cypress, Selenium, NUnit, REST API testing, CI/CD pipeline management, Agile methodologies, Test Data Management, AI-Assisted Testing tools, English (B2/C1)
Preferred skills
Experience with Credit Bureaus integrations, Dealer Systems, Fraud prevention providers, GitHub Copilot, Claude
Technologies
Playwright, Cypress, Selenium, NUnit, Next.js, C#/.NET, REST APIs, CI/CD tools, GitHub Copilot, Claude
Responsibilities
Lead integral QA strategy for Full Stack platform; Design and maintain automated test suites; Define and enforce Quality Gates in CI/CD; Validate REST APIs, retry logic, and idempotency; Test loan origination workflows; Participate in Sprint Planning and Design Reviews; Act as quality voice and bridge between Nearshore team and US stakeholders.
Seniority
Senior, hands-on IC