Remote AI training and data labeling jobs

Full-time IB and M&A specialist embedded with a leading AI lab: vet model outputs on deal work, write instruction specs and golden solutions, and build finance benchmarks. 5+ years at a recognised institution, VP-level progression, MBA or CFA preferred. W-2 via Cincinnatus, hybrid Bay Area, $100–150/hour.

Grade AI-generated slides, spreadsheets and documents for real-world finance quality, catching factual, visual and presentation errors and writing structured feedback. Needs 5+ years at a top firm in the US, UK, Canada, Australia or New Zealand. $100–150/hour.

Full-time PE and VC specialist embedded with a leading AI lab: QA model outputs on investment work, write instruction specs and golden solutions, and design finance benchmarks. 5+ years at a recognised institution with Principal or VP-level ownership of decisions. W-2 via Cincinnatus, hybrid Bay Area, $110–150/hour.

A full-time, salaried research role at micro1 designing benchmarks, rubrics, datasets and evaluation pipelines for frontier coding agents. Base salary $200,000–260,000 plus equity and benefits, remote, one opening. Three years in software engineering, ML or evaluation.

Clinicians whose main practice is young abuse survivors review AI mental-health guidance on abuse cases, build case scenarios, and write trauma-informed best-practice content so models respond safely to vulnerable youth. MD or PhD (psychology or social work) preferred. $100–200/hour, 8 openings, contractor, remote.

A part-time fellowship for federal civil litigators: draft and evaluate motions, judge where AI-written advocacy falls short of persuasive, and build the grading criteria that measure it. Requires at least three documented federal motion wins. 50 openings, $150–300/hour, remote contractor.

Engineers with problem-setting credentials (olympiad committees, licensure exam items, qualifying exams) write hard technical problems in aerodynamics, materials, CAD, circuit design or mechanical engineering, and grade AI answers to them. 47 openings, paid per accepted task, $60–110/hour band.

Solve, audit or adjudicate research-level benchmark problems in quantum optics: cascaded optical parametric amplifiers, SU(1,1) interferometers, loss and two-mode squeezing, using Bogoliubov and covariance-matrix methods. Ten openings, contractor, $80–160/hour, fully remote.

Write and grade evaluation tasks built on real health authority requests and sponsor responses, judging whether a drafted answer would survive a regulator. Five years of clinical submissions experience is the stated bar. Thirty openings, contractor, $50–80/hour, remote.

A full-time research engineering role at micro1 building RL environments, reward functions, verifiers, synthetic data pipelines and automated evaluation systems. Base salary $200,000–300,000 plus equity and benefits, remote, one opening. Deep reinforcement learning experience required.

Redline contracts in simulated negotiations, grade AI responses to contract scenarios, and write the grading criteria. Despite the IP title, the stated bar is a US JD, active US bar admission and three years on technology transactions (MSAs, NDAs, DPAs). 100 openings, remote contractor work at $100–200/hour.

Build reinforcement learning environments that test whether an AI model can deploy, secure, scale and recover production cloud infrastructure: realistic scenarios, deterministic tests, golden solutions and deliberately broken variants. 20 hours a week, paid per accepted task, $50–100/hour band.

Build realistic biostatistics benchmark tasks (clinical trial analysis, regulatory review, observational studies) with real datasets and 35+ item grading rubrics. Paid per accepted task, quoted at $60–100/hour. MS or PhD plus four years in pharma, CRO, hospital or academic medicine. 50 openings.

Inventor modellers wanted for a FreeCAD project: build parametric parts and assemblies from briefs, keep edits parametric, audit models against GD&T and DFM criteria, and produce and read technical drawings. 4+ years for edit work, 10+ for complex creation. $30–100/hour, 29 openings.

Red-team frontier AI models on chemical misuse: write benign, dual-use and adversarial prompts from forensic casework, judge the model's answers against a policy standard, and write reference answers. Remote contract at $65–75 per task.

Solve and grade hard mechanical design problems (GD&T per ASME Y14.5, tolerance stack-ups, DFM, drawing release) and check AI answers for engineering correctness. Five years of production design ownership asked for; problem-authoring credentials strongly preferred. $60–130/hour, paid per accepted task, 25 openings.

Experienced Fusion 360 CAM programmers create 3, 4 and 5-axis toolpaths, tune post-processors, and write instructional material on CAM best practice for AI training. Five years required. Remote contractor role, 10 openings, $80–120/hour.

Review sample contracts, flag risky or problematic clauses, write short memos on the findings, and explain legal concepts in plain language to train an AI. A JD with active or lapsed US bar membership and four years of document-heavy practice is the stated profile. 50 openings, remote contractor, $80–180/hour.

Solve, audit or adjudicate research-level problems in holography: AdS/CFT, on-shell gravitational actions, the Weyl-Fefferman-Graham gauge and tensor algebra of boundary curvature invariants for holographic Weyl anomalies in d ≤ 8. Ten openings, contractor, $80–160/hour, remote.

Brokers, appraisers and property managers with 5–10+ years explain feasibility studies, valuations, leases and market trends in writing, and build realistic property management scenarios, to train AI. At least 10 hours a week. $40–65/hour, 10 openings; US, Canada and UK preferred, Europe and LATAM considered.

Write hard feature and bug-fix tasks for AI coding models, plus deterministic verifiers that accept any valid solution and reject the rest. About 15 flexible hours a week, paid per accepted task on a $30–100/hour band, 300 openings; security backgrounds are a plus.

Audit outpatient professional fee coding, review other coders' work, and make calibrated calls on E/M leveling, modifier -25, time vs MDM and NCCI bundling, at about ten reviews a day, for AI training data. CPC required, CPMA preferred, ten years' coding or academic medical centre audit experience. Fifty openings, $30–40/hour.

Experienced IT leaders plan and run a small technology initiative with an external vendor, SLAs and stakeholder reporting, generating realistic management scenarios to train AI. Contractor, remote, 50 openings, $70–130/hour. Six years leading multi-quarter tech initiatives is the bar.

Annotate biological datasets, write problem sets and case studies grounded in real medicinal chemistry, and check AI answers for scientific accuracy. Contractor, remote, 30 openings, $90–120/hour. A PhD, PharmD or MSc and drug-discovery experience are preferred.