QA / Software Engineering Reviewer – Browser Test Validation
Mercor • Remote
Education
Any
Type
hourly
Pay Rate (by country)
$30–$60/hr
Listed
Today
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About this Role
From the Mercor listing
We're seeking experienced Software Engineers, QA Engineers, SDETs, and Test Automation Engineers to review browser-based evaluation workflows for AI-generated web applications. You'll validate whether browser tests are technically sound, deterministic, and capable of producing clear pass/fail outcomes before they become part of benchmark datasets.
What You'll Do
Review browser-based testing workflows for AI-generated web applications.
Assess whether browser interactions are technically feasible and reliable.
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.
We're Looking For
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.
Why Join?
Contribute to the development of AI systems by ensuring browser-based evaluation workflows are technically robust and reliable.
Review realistic web application testing scenarios involving automation, test design, and software quality engineering.
Collaborate with a high-calibre team helping establish quality standards for AI-generated software evaluation.
Requirements
- Must be eligible to work in Remote
- Fluent proficiency in English (Written & Verbal)
- Reliable high-speed internet connection
- Bachelor's degree or equivalent professional experience
- Demonstrated expertise in Software Engineering
Why This Role
Geography stops mattering here. This remote QA / Software Engineering Reviewer – Browser Test Validation opportunity pays $45/hr regardless of where you're based, making it a solid entry point into Software Engineering work without needing to relocate.
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Frequently Asked Questions
Is Mercor for freelancers or full-time contractors?
Mercor places you with one client for a defined engagement, like 'Python Tutor for 3 months', rather than having you grab small tasks from a shared queue. Most roles function as steady contract work, not one-off gigs.
Does Mercor's application require an on-camera interview?
Yes, every applicant records a video interview with an AI interviewer that asks questions about your resume. Clients review that recording to judge communication skills before matching, so there's no way to apply without going on camera.
Does it cost money to apply to Mercor?
No, applying and joining Mercor is free. Mercor's revenue comes from a fee it charges the client on top of your hourly rate, not from applicants. Treat any request for payment to join as a red flag.
What does task-based AI training work actually look like?
Practical, hands-on data work: recording short videos, categorizing images, rating text responses, or analyzing data. Tasks are designed to be short and distinct, typically 5 to 60 minutes each.
What does asynchronous AI training work mean in practice?
No set hours, no check-ins, no meetings. You log in when you want, pick up an available task, complete it, and submit; nobody is waiting on you in real time. That's different from remote employment, where you're expected online during business hours. The tradeoff: you're competing with others for available tasks, so an empty queue means there's simply nothing to do until more work is released.
What does Software Engineering work look like for a QA / Software Engineering Reviewer – Browser Test Validation?
Tasks here are scoped to Software Engineering, not generic labeling. As a QA / Software Engineering Reviewer – Browser Test Validation, expect to draw on real domain judgment (evaluating outputs, correcting errors, or providing expert reasoning specific to Software Engineering) rather than following a one-size-fits-all rubric. If you don't have hands-on Software Engineering background, this is likely not the right listing to start with.
What happens when I click Apply on this listing?
You'll be taken to Mercor's external site to complete your application there. This listing links through a referral, but the process is identical to applying directly; the link just routes you correctly. Create an account on their site and follow their onboarding steps.
How soon will I start working after applying to Mercor?
Not immediately. Mercor is a talent marketplace, not a task queue, so applying puts you in a pool of candidates. You start working only once a specific client, like a major AI lab, selects your profile, and that matching process can take weeks.