Remote AI training and data labeling jobs

Model simple mechanical components in SolidWorks, NX, Creo or CATIA, interpret drawings and tolerances, and critique AI output on CAD and conceptual FEA questions. Remote contractor, $55–100/hour, 50 openings. The preferred bar is 5+ years of hands-on design engineering.

Act as the senior referee: adjudicate contested physics arguments and competing solutions, say which approach holds under which assumptions, and write evaluations fit for review by other senior physicists. For associate or full professors and PIs with an active research programme. Six openings, contractor, $80–160/hour.

Label short video and audio clips, check AI-written descriptions of them for accuracy, and flag content against moderation standards with a written rationale. Entry-level friendly, 1,000 openings, remote contractor work at $8–10/hour; expect some exposure to inappropriate material.

Create, solve and validate structural, thermal and multiphysics engineering tasks end to end in Python with open-source solvers and coding agents. Global remote contractor, $80–150/hour paid per accepted task, about 15 hours a week, 100 openings. MS/PhD, or BS plus 1–2 years.

Transcribe and proofread Korean and English audio and annotate it with metadata for AI training. Accepts native or near-native Korean plus professional transcription experience. 25 openings, contractor, $15–28/hour: the same scope as micro1's newer Korean Language Expert listing at a lower band.

Write hard, objectively answerable reasoning questions about financial and operations charts (candlesticks, yield curves, drawdowns, control and Pareto charts, throughput) with worked answers, to test and train AI. Two years reading market or operational data is the floor. Fifty openings, contractor, $25–50/hour.

Competitive programmers write original problems absent from existing online judges, with a reference solution, a robust test suite and C++ checkers for multi-answer outputs, as RL environments for AI. 15+ hours a week, paid per accepted task against a $45–65/hour band. 300 openings.

Fix bugs, build features and refactor real codebases in Python, Java, Rust, C++, Go or TypeScript, then write coding tasks and feedback that test AI models. Competitive programming and open-source experience wanted. Paid per accepted task, $50–100/hour band, 100 openings, remote contractor.

Instructional designers and L&D professionals define learning objectives, build full programmes from objectives to modules and assessments, and write quizzes and rubrics for an AI training project on learning design. Fifty openings, contractor, $40–75/hour, remote.

Help an LLM get better at creating and editing real Office Open XML files: design expert-level Excel, Word and PowerPoint scenarios, run multi-turn conversations, then compare two AI-generated .xlsx, .docx or .pptx files and record which is better and why. 3+ years in Fortune 500 environments preferred. $20–60/hour, 100 openings.

Fortune 500 and top-consultancy professionals: design complex PowerPoint, Excel and Word tasks, work them through four-turn conversations with an LLM that edits Office files, and pick the better of two outputs each turn. 99 openings, contractor, $20–60/hour.

Review AI-generated advice on CAM, CNC and Fusion 360 manufacturing workflows, and write the rubrics that grade it for accuracy and efficiency. Teaching experience is highly preferred. $60–120/hour, paid per accepted task, open worldwide, 20 openings.

Write and review evaluation tasks built on journal manuscripts, abstracts, posters and decks, and judge AI-drafted sections against ICMJE, GPP and EQUATOR guidelines and the source CSRs and TFLs. Five years of publication authoring at a sponsor, CRO or MedComms agency. Fifty openings, contractor, $50–80/hour.

Write exact, verifiable question-and-answer sets about multi-part mechanical assemblies supplied as native FreeCAD files, for an AI training project. Mechanical, aerospace or industrial design background; direct FreeCAD use is a plus, not a must. 30 openings, contractor, $40–80/hour.

Work through real Google Analytics (ideally GA4) tasks on screen recording, then write prompts and rubrics from them so AI agents learn the workflows. Needs your own current GA access and prior human-data work. 40 openings, contractor, $30–100/hour.

On-site in Arlington, VA or the DC area: senior Navy or maritime professionals (10+ years, O-4/O-5 or GS-13/14 level) with TS/SCI or recent Secret clearance provide analysis and leadership briefings on a Pentagon-facing AI project. 3 openings, contractor, $50–100/hour.

Design GPU programming tasks in CUDA, WebGPU or GLSL for training LLMs on performance and architecture, including kernel profiling and C++ host code. Remote contractor, $60–95/hour paid per accepted task, 25 openings. Graphics, HPC and ML acceleration backgrounds all qualify.

Pick information-rich charts from your field and write unambiguous, multi-step quantitative questions about them, with worked answers, to train AI on chart reasoning. Suits medicine, finance, engineering, earth science, data science and operations professionals with two years of chart-heavy work. 50 openings, $25–50/hour.

BigLaw immigration attorneys review immigration documents and legal scenarios, draft and grade memos and briefs, and correct AI-generated legal output. Ten openings, contractor, fully remote, $140–400/hour. An active licence and complex US immigration casework at a large firm are the stated profile.

Run realistic analytics workflows through AI assistants connected to Snowflake, then check every figure they produce with your own SQL. You also maintain the seeded test data, warehouse roles and connector setups. Remote contractor, $50–60/hour, 4 openings, 3+ years of SQL and Snowflake preferred.

Open native FreeCAD files of multi-part aerospace assemblies and write hard, non-guessable questions about them, each with an exact, sourced answer. Built for mechanical, aerospace and industrial design backgrounds; FreeCAD itself is a plus, not a requirement. $40–80/hour, 50 openings, contractor, remote.

Build realistic production-management tasks for AI benchmarks (budget reconciliation, schedule changes, vendor and crew coordination) from authentic budgets, call sheets and contracts, then write 35+ criterion rubrics to grade the answers. Five years of credited production experience; paid per accepted task at $45–85/hour. Fifty openings.

Grade a leading AI lab's model outputs on valuation, modelling, markets and investment analysis, write expert prompts and reference answers from real deal experience, and flag weak reasoning. One year at a known IB, PE, VC, hedge fund or growth equity firm is the floor. 100 openings, contractor, $245–280/hour.

Part-time legal AI work for in-house technology lawyers: run simulated negotiations and redlines on MSAs, NDAs and DPAs, grade AI responses and write the evaluation criteria. Requires three years in-house on tech transactions; no bar admission is listed. 50 openings at $85–105/hour.