Remote AI training and data labeling jobs

Swedish and English red-teaming of AI models: jailbreaks, injected instructions, bias and multi-turn manipulation, written up as reproducible attack cases. The busiest listing in this family, with 243 hires this month. Remote hourly contract at $48–62/hour, paid weekly.

Audit repository-level software engineering benchmark tasks for a frontier AI lab: reference patches, test harnesses, Docker isolation, and signs of answer leakage or reward hacking. For US engineers with 3+ years and real open-source contributor or maintainer history. $70–90/hour.

Remote hourly contract for mechanical designers and drafters who already run AutoCAD Mechanical on their own Windows PC for 2D drafting and detailing. $45–55/hour, paid weekly via Stripe or Wise. Plain AutoCAD may not be enough; the ad names the Mechanical toolset.

Test AI models in Gujarati and English for jailbreaks, bias and harmful answers, and judge whether their Gujarati is accurate and appropriate. Evaluation judgment is the core requirement. Open to the Gujarati diaspora, with no residence rule published. Remote hourly contract at $16–22/hour; 56 hired this month.

Use your professional eye for visual presentation to make product design and taste judgments for a top AI company's research project. For designers who work in Figma, Sketch or Adobe and know slides and docs. US, UK or Canada; 15+ hours a week; $80–180/hour.

Remote hourly contract for graphic designers, illustrators and brand or packaging designers who already use Adobe Illustrator on their own Windows PC. $30–40/hour, paid weekly via Stripe or Wise. Needs your own Adobe subscription and a display above 2.5 megapixels.

Paid pilot for board-certified, practising physicians with deep therapeutic-area expertise: interpret trial endpoints, judge whether results would change prescribing and real-world uptake, and write rubrics that evaluate AI analysis of drugs. 10–20 hours over 1–2 weeks. $150–230/hour.

Remote hourly contract for engineers who already use MATLAB on their own Windows PC for simulation, signal or image processing or control work. $45–55/hour, paid weekly on Stripe or Wise. Your own licence and a high-resolution display are required; the tasks are not spelled out.

Grade AI-generated slides, spreadsheets and documents to consulting standard, flagging factual, visual and presentation errors with structured written feedback. Needs 5+ years at a top firm in the US, UK, Canada, Australia or New Zealand. $100–150/hour.

Red-team frontier AI models on chemical misuse: write benign, dual-use and adversarial prompts from route design and scale-up experience, judge responses against a policy standard, and write reference answers. Remote contract at $65–75 per task.

A paid remote research study (Project Mercator) for 100 current or former US public defenders: describe the tasks you actually did in a written survey. $100 per hour of reviewed survey time, capped at 90 minutes ($150) for the first wave. No case documents needed.

Listen to AI-narrated Italian audiobooks and log every slip in the synthetic voice: skipped or mispronounced words, misread numbers, odd intonation, glitches. For native Italian speakers who actually listen to audiobooks. Remote hourly contract, about 20 hours a week, $15–20/hour.

Remote hourly contract for economists and econometricians who already run EViews on their own Windows PC. You bring the licence and a high-resolution screen; Mercor pays $45–55/hour, weekly via Stripe or Wise. The ad does not describe the tasks, hours or project length.

Probe AI chat models and agents for safety failures in Danish and English, then turn each failure into labelled, reproducible red-team data. For native Danish speakers with a security, adversarial ML or abuse-analysis background. Remote hourly contract, $48–62/hour, weekly pay.

Write and verify expert-level physics multiple-choice questions (one right answer, nine plausible wrong ones) for an AI benchmark, across semiconductors, photonics, quantum sensing, plasma, turbulence and geophysics. PhD or doctoral candidate preferred. Remote hourly contract at $61–77/hour, 10+ hours a week.

Design Fortune 500 go-to-market scenarios, write reference deal strategies and campaigns, and author rubrics that test whether AI shows real enterprise sales and marketing judgment. For senior F500 sellers, marketers and RevOps leads. Remote hourly contract at $60–70/hour.

Licensed blasters and blasting engineers red-team frontier AI models: write benign, dual-use and adversarial prompts from quarry, mine and demolition practice, judge model replies against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Senior electrical engineers from large technology, industrial or energy companies build AI evaluation scenarios across power systems, PCB and semiconductor design, embedded firmware, signal processing and controls, with reference analyses and rubrics on a US (NEC, NESC, IEEE) or IEC track. Remote hourly contract at $70–80/hour.

A roughly 15-minute written intake for compliance and financial-crime professionals, used to scope upcoming Mercor AI projects in AML, KYC, sanctions, surveillance and regulatory reporting. Listed at $80/hour; the main value is priority routing to later engagements. Remote, any compliance seat.

Remote hourly contract for mechanical and manufacturing engineers who already run SolidWorks Premium on their own Windows PC. $45–55/hour, weekly via Stripe or Wise. You supply the licence and a screen setup above 2.5 megapixels; the ad does not describe the tasks.

Write sensitive-topic prompts in Ukrainian and classify prompts and conversations for an AI safety project, flagging adversarial phrasing as you go. Native Ukrainian, business English and a bachelor's (finished or in progress). Part-time remote at $38–42/hour; Eastern Europe preferred, not required.

PhD chemists and biologists who write fluent Finnish: author specialised science prompts and judge how AI models answer them, including where a question strays into dual-use territory. Part-time remote at $61–65/hour, $13 above the Finnish generalist role. Finland or Western Europe preferred, not required.

Remote hourly contract for Mac-based IT admins, sysadmins, DevOps engineers and cross-platform developers who already run VMware Fusion on their own Mac. $55–65/hour, paid weekly via Stripe or Wise. Requires a display above 2.5 megapixels; tasks are not described.

Model an infrastructure transaction in Excel from a synthetic document pack, then peer-review two other contractors' models with a scorecard. For associates at infrastructure PE funds with ~2 years of IB first and exposure to data centres, fibre or towers. US or UK only, about 20–25 hours over 1.5–2 weeks, $80–100/hour.