#119832 - Junior Manual QA Engineer (Manual/API Testing)

Lifted, an Upwork Company™ • ciudad de méxico, ciudad de méxico, Mexico • Posted June 08, 2026

Location ciudad de méxico, ciudad de méxico

Job Type Full-time

Category Servicio de atención al cliente

Posted June 08, 2026

Contract 
Job Description We are seeking a Junior Manual QA Engineer to support a live production platform with high-volume, client-impacting workflows. This role will focus on manual functional testing, regression testing, API validation, backend data validation, defect documentation, and production issue triage. 
The ideal candidate has strong attention to detail, experience validating end-to-end user workflows, and the ability to collaborate with Product, Engineering, Support, and business-facing teams to diagnose and resolve issues quickly. 
Enterprise experience strongly preferred. 
Key Responsibilities  
- Analyze and troubleshoot production issues impacting live workflow functionality. 
- Perform manual functional, regression, and end-to-end testing for user workflows. 
- Validate APIs and backend integrations using Postman. 
- Reproduce, document, and track defects, test results, and workfl...
            

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