The AI interview is the single biggest obstacle between applicants and this work, and micro1 has published how theirs works, which is unusually helpful.
Key takeaways
- micro1's Zara is an LLM-based AI interviewer that conducts asynchronous, recorded interviews of 20 to 40 minutes, with questioning that branches in real time based on answers. It pairs.
- 1069 live listings in this category publish a rate, at a median top-of-range of $90 an hour and a ceiling of $400.
- The work is remote contract work, asynchronous, with no set hours and no guaranteed volume.
- Applications screen on a short skills assessment rather than a resume or interview.
What was reported
The finding
micro1's Zara is an LLM-based AI interviewer that conducts asynchronous, recorded interviews of 20 to 40 minutes, with questioning that branches in real time based on answers. It pairs GPT-4o with retrieval-augmented generation, asks open-ended technical and scenario-based questions tailored to the candidate's specialisation, and evaluates both answers and communication clarity. Every rejected applicant receives a strengths-and-gaps report. Published research reports that candidates who cleared the AI interview passed the final human interview 54% of the time, against 34% for controls, improving downstream hiring accuracy by nearly a fifth and almost halving recruiter time per hire. Human recruiters review the recorded session.
Zara runs 20 to 40 minutes, asynchronous and recorded, pairing GPT-4o with retrieval-augmented generation. Questions are open-ended, technical and scenario-based, tailored to your stated specialisation, and the questioning branches in real time based on what you say. It scores both the substance of your answers and the clarity of your communication. A human recruiter reviews the recording afterwards.
What the listings pay
The reported effectiveness explains why platforms use it: candidates who cleared it passed the final human interview 54% of the time against 34% for controls. It is screening for something real, not filtering arbitrarily.
| # | Role | Advertised rate | Platform |
|---|---|---|---|
| 1 | BigLaw lawyers | $140 to $400 an hour | micro1 |
| 2 | CUDA Engineering Expert | $300 to $300 an hour | Mercor |
| 3 | Street Performing Musician | $100 to $300 an hour | micro1 |
| 4 | Data Scientist | $245 to $280 an hour | micro1 |
| 5 | US-Based Business Owners Using Google Chat | $250 to $250 an hour | Mercor |
| 6 | Cybersecurity Research Expert, Offensive Security & Vulnerability Research | $200 to $250 an hour | Mercor |
| 7 | Senior Design Expert - Paid AI Design Research Study | $150 to $250 an hour | Mercor |
| 8 | Physician Talent Network | $110 to $250 an hour | Mercor |
| 9 | Machine Learning Engineer Talent Network | $70 to $250 an hour | Mercor |
| 10 | Disease-Area Clinician, Trial Endpoints & Prescribing | $150 to $230 an hour | Mercor |
Source: 1069 live listings on this board that publish a rate, read directly from each posting on 2026-09-06. Listings without a published rate are excluded rather than estimated.
How this compares across the board
A rate only means something next to the alternatives. This is every category we track with at least five listings publishing a rate, ranked by median top-of-range, so you can see where this work sits rather than taking a single number on trust.
| Category | Listings | Median low | Median top | Highest |
|---|---|---|---|---|
| Legal | 95 | $100 | $140 | $400 |
| Medical | 68 | $77 | $120 | $400 |
| Consulting | 45 | $80 | $120 | $280 |
| Finance | 94 | $80 | $110 | $280 |
| Engineering | 114 | $70 | $100 | $300 |
| Research/PhD | 132 | $70 | $90 | $280 |
| Writing | 36 | $40 | $80 | $280 |
| Bilingual | 78 | $44 | $52 | $120 |
| Annotation | 25 | $12 | $24 | $120 |
Same source and date as above. Categories are matched on listing title, so a role can appear in more than one.
What it means for you
Practical implications. Because it branches on your answers, vague responses produce vague follow-ups and shallow scores, so answer specifically and give concrete examples. Because it scores communication as well as correctness, thinking aloud helps. And because rejected applicants receive a strengths-and-gaps report, a failed interview is genuinely usable feedback rather than a dead end. Across 1069 live listings on our board that publish a rate, the median top-of-range is $90 an hour. See our AI interview guide.
Who should apply
Two checks before you spend time on an application. Confirm the role accepts applicants from your country with the eligibility checker, since a meaningful share of listings carry location requirements. Then run the advertised rate through the take-home calculator, because this is contract work and the headline figure is before self-employment tax.
Applications complete on the hiring platform and usually take a few minutes, with a short skills assessment in place of an interview. Fill in every credential, language and professional background field on your profile. Those are what route you to the better paid listings, and most applicants leave them blank.
Frequently asked questions
What is Zara?
micro1's LLM-based AI interviewer. It runs asynchronous recorded interviews of 20 to 40 minutes, pairing GPT-4o with retrieval-augmented generation, with questioning that branches in real time.
What does it score?
Both the substance of your answers and the clarity of your communication, using open-ended technical and scenario-based questions tailored to your specialisation.
Does it actually work?
Published research reports candidates clearing the AI interview passed the final human interview 54% of the time against 34% for controls, improving hiring accuracy by nearly a fifth.
Do humans review it?
Yes. The session is recorded and human recruiters review the results and match candidates to roles.
What happens if I fail?
Rejected applicants receive a detailed strengths-and-gaps report, so it is usable feedback for your next attempt rather than a silent rejection.
Sources
See every live role
The full board updates several times a week, with the advertised rate on each listing and closed roles removed.