Job Overview

Job Type

Contractor

Pay

$30–$60/hour

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Job description

Salary:: USD 30 - 60 per hour
Location:: Germany
Work arrangement:: On-site

Role Summary

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .

Position: QA / Software Engineering Reviewer – Browser Test Validation
Type: Contract
Compensation: $30–$60/hour
Location: Remote
Role Responsibilities

Review browser-based testing workflows for AI-generated web applications .

Assess technical feasibility and reliability of browser interactions.

Validate test isolation, fixtures, setup, and execution flow.

Ensure assertions produce deterministic, unambiguous pass/fail results.

Identify flaky tests, hidden dependencies, or ambiguous validation logic.

Provide structured technical feedback following project review rubrics.

Requirements

3+ years of experience in Software Engineering , QA Engineering , SDET , or Test Automation .
Strong experience testing modern web applications.
Familiarity with browser automation frameworks such as Playwright , Cypress , Selenium , or similar tools.
Experience writing automated UI and end-to-end tests.
Strong understanding of test isolation, fixtures, reproducibility, and reliable browser automation.
Excellent debugging skills and attention to detail.
Application Process (Takes 20–30 mins to complete)
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