Senior Software Quality Assurance Engineer
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Job Title: Senior QA Engineer
This position is a Hybrid position to work from Mexico.
You will be working as a consultant directly with clients in the US.
We offer:
Excellent Salary
Up to $33 USD per hour
Key Technical Skills:
Accessibility Testing (axe DevTools, WAVE, NVDA/JAWS, WCAG 2.1 AA)
Security QA (OWASP Top 10, Burp Suite, API validation, SSO, RBAC)
Performance Testing (Lighthouse, GTmetrix, WebPageTest, JMeter)
Functional Testing (Manual & Automated, CMS workflows, cross-role validation)
Role Overview:
Seeking a detail-oriented Senior QA Engineer with extensive experience in web application and CMS testing.
You will lead comprehensive QA efforts across functional, accessibility, security, performance, and content validation areas—ensuring ADA compliance, secure integrations, and optimized user experiences.
Core Responsibilities:
Design and execute test cases based on requirements and user stories
Perform QA across publishing workflows,



form submissions, and integrations
Conduct accessibility audits and validate compliance with WCAG 2.1 AA & CA Govt.
Code *****
Identify and validate security vulnerabilities (XSS, CSRF, etc.)
Execute performance testing and recommend improvements
Validate content migration accuracy (formatting, links, metadata)
Document defects, report using Jira, and collaborate with development teams
Qualifications:
8+ years of QA experience in CMS and web environments
Proven success in launching ADA-compliant, secure, and high-performance sites
Experience in public sector projects is a plus
Excellent communication and documentation skills
Seniority level
Mid-Senior level
Employment type
Contract
Job function
Quality Assurance, Consulting, and IT
Industries
Software Development and IT System Testing
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📌 Senior Software Quality Assurance Engineer (Guadalajara)
🏢 AllianceIT
📍 Guadalajara