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Mercor · Finance & specialist

Software & Data Science Expert - review AI outputs in your specialty

Listed on Mercor as “Software & Data Science Expert

$60-$75/hrRemoteContractPaid in USD
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What this actually is

You bring your specialist expertise to AI evaluation. The shape of the work varies but the pattern is the same: review outputs, rate quality, write prompts, flag errors. The platform title (Software & Data Science Expert) reflects the rate band and the expertise required, not the day-to-day work.

Can you do this on your visa?

F-2 / F-4 / F-5 / F-6: open. E-1 to E-7: needs concurrent-employment permit. D-2 / D-4 students: S-3 permit, 20 hr/week cap. D-10 / D-8: case by case.

Korean tax on USD income

First 5 years in Korea: foreign-source income only taxed if remitted into Korea. After year 5: worldwide income. Full tax guide.

Original posting from Mercor

We are building a benchmark dataset to evaluate AI models on professional document understanding and instruction following within the Technology domain.

Tasks consist of complex, multi-step requests grounded in real-world workspace files (technical specs, architecture docs, API references, codebases), web search, and code execution - each paired with a clearly defined ground truth output and an objective evaluation rubric. You will be responsible for authoring tasks that test an AI's ability to reason over technical documentation, follow precise instructions, and produce accurate, well-structured outputs.

We expect a minimum commitment of 15-20 hours per week.

Ideal candidates have 3+ years of hands-on experience in one or more of the following sub-domains:

  • Software engineering
  • Data science & analytics

Quoted from Mercor’s public listing on 2026-07-07. We don’t edit platform copy; honest framing is in the title and the “what this actually is” block above.