Free to apply
Paid AI training gigs
AI companies pay people to train and check their models. Remote, flexible hours — from language evaluators to engineering experts.
Open worldwide
MercorMLOps Engineer, LLM Performance$90–120/hrRemote, worldwideFor ML infra engineers with 2+ years on GPU kernels, profiling or LLM serving (vLLM, Triton, CUDA, JAX/PyTorch).View & apply on Mercor →MercorNetwork Engineering & Simulation Expert$70–90/hrRemoteFor network engineers with 5+ years of routing and switching (BGP/OSPF) who can build labs and script in Python or Ansible.View & apply on Mercor →MercorOpen Source Maintainer / Core Contributor$150/hrRemote (see listing)For engineers who maintain or contribute to open-source projects.View & apply on Mercor →AlignerrSoftware Engineer — Project Creation$60–100/hrRemoteBuild your own GitHub project with an AI coding assistant in the terminal. Open to engineers at any level; token costs covered.View & apply on Alignerr →DataAnnotationSoftware Engineer — AI code reviewUp to $150+/hrRemoteEvaluate and improve AI-written code. Flexible hours.View & apply on DataAnnotation →DataAnnotationData Scientist — AI evaluationUp to $150+/hrRemoteData and ML experts reviewing AI reasoning and analysis. Flexible hours.View & apply on DataAnnotation →DataAnnotationGeneralist AI TrainerUp to $50/hrRemoteNo specialty needed: strong reasoning, good writing and attention to detail.View & apply on DataAnnotation →AlignerrSpanish AI Evaluator (Gmail & Google Workspace)$15–35/hrRemote, 2–4 hrs/weekNative Spanish speakers rating AI features in Gmail and Google Workspace.View & apply on Alignerr →AlignerrPortuguese (Portugal) AI Evaluator$15–35/hrRemote, 2–4 hrs/weekNative European Portuguese speakers rating AI features in Google Workspace.View & apply on Alignerr →AlignerrRussian AI Evaluator (Gmail & Google Workspace)$15–35/hrRemote, 2–4 hrs/weekNative Russian speakers rating AI features in Gmail and Google Workspace.View & apply on Alignerr →
US only
MercoriPhone users: share your fitness data$120–200 per submissionUS onlyNo expertise needed. Contribute wellness and fitness data from your iPhone through one guided form.View & apply on Mercor →MercorEnterprise Sales Expert$50–70/hrRemote (US), ~10 hrs/weekAccount executives and sales leaders with 4+ years in B2B software, writing expert analysis — not selling.View & apply on Mercor →MercorEconomics Research Expert$150–160/hrRemote, 10+ hrs/weekEconomics PhDs with research experience at institutions like the World Bank, IMF or the Fed.View & apply on Mercor →AlignerrFinance Expert — AI financial reasoning review$60–80/hrUS-basedFinance professionals with analysis and valuation experience reviewing AI financial reasoning.View & apply on Alignerr →Handshake AIHandshake AI Fellowship (engineering, finance, evaluation)Up to $150/hrUS-based, US work authorizationStudents, graduates and professionals. Roles range from AI evaluation to software and finance.View & apply on Handshake AI →
How we pick these: remote contract work at established AI-data companies. Pay, location and requirements are as each company listed them on November 12, 2026; roles open and close, so check the listing before you apply.
Disclosure:some links are referral links. If you're hired through one, EchoJobs may earn a fee from the company. It never costs you anything and doesn't change your pay.