Remote Junior Manual QA - Live Production & API Testing

Lifted, an Upwork Company™
Full-time ciudad de méxico, ciudad de méxico Servicio de atención al cliente
Posted:
June 05, 2026
Location:
ciudad de méxico, ciudad de méxico, Mexico

Job Description

  • 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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Job Overview

Job Type: Full-time
Location: ciudad de méxico, Mexico
Posted: June 05, 2026
Deadline: July 15, 2026