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Data jobs
90 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
21–40 of 90 jobs
Counts are paused for a minute after many searches; results are still current.
Hydrus - Session Director — Spanish (Mexico)
3 months agoWelo Global · Mexico
RemoteContractDirectorFrom MX$55.00 an hourData & AIWe are looking for a Session Director to support live, supervised voice recording sessions for a multilingual conversational AI project in Spanish (Mexico). In this role, you'll facilitate recording sessions, provide real-time participant coaching, and monitor technical quality…
Hydrus - Session Director - German (Germany)
3 months agoWelo Global · Germany
RemoteContractDirectorFrom $65.00 an hourData & AIWe are looking for a Session Director to support live, supervised voice recording sessions for a multilingual conversational AI project in German (Germany). In this role, you'll facilitate recording sessions, provide real-time participant coaching, and monitor technical quality…
Welo Global · Canada
RemoteContract$20.30 an hourData & AIReview rater worksheets for compliance with formatting requirements.; Verify that responses are logically correct and aligned with the assigned scenarios.; Assess ratings and rationales for accuracy, consistency, and completeness.; Confirm that required screenshots, retrievals,…
Welo Global · San Francisco, California, United States
On-siteContractData & AIGet Paid to Help Shape the Future of Technology
Automation Specialist- Mexico (Remote)
3 months agoWelo Global · Mexico
RemoteFull-timeMX$480K a yearData & AIPerform quality assurance on movie and TV metadata by accurately following testing instructions and test cases.; Ensure content review and curation adhere to project-specific quality standards, trademarks, style guides, and client-preferred checklists and glossaries.; Complete…
Onsite Data Collection Project - (Seattle Based)
3 months agoWelo Global · Seattle, Washington, United States
On-siteContractData & AIGet Paid to Help Shape the Future of Technology
Shape the Future of AI — Ilocano Talent Hub
3 months agoWelo Global · Philippines +1
RemoteContractData & AIWelo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
Welo Global · Australia
RemoteContract$25.20 an hourData & AIReview search queries with results personalized based on your activity history; Evaluate suggested places (e.g., restaurants or locations) related to places you’ve previously visited; Rate whether the suggested places are relevant and useful; Follow project guidelines and…
Welo Global · Canada
RemoteContract$20.30 an hourData & AIReview search queries with results personalized based on your activity history; Evaluate suggested places (e.g., restaurants or locations) related to places you’ve previously visited; Rate whether the suggested places are relevant and useful; Follow project guidelines and…
AI Trainers Network - Assamese
4 months agoWelo Global · India
RemoteContractData & AIWelo Data is seeking experienced linguists to support a synthetic data generation program for a leading technology client. In this role, you will perform A/B preference testing of machine-generated translations from English into Indic languages, helping to evaluate and improve…
Welo Global · California, United States +11
On-siteEntry level$26.00 – $28.00 an hourData & AIWelo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You’ll help build high-quality audio, speech, and language datasets that power production AI systems.
Croatian Language Analyst - US-based
4 months agoWelo Global · California, United States +11
On-siteEntry level$26.00 – $28.00 an hourData & AIWelo Data is hiring Croatian-speaking analysts to support our Speech & Voice AI team. You’ll help build high-quality audio, speech, and language datasets that power production AI systems.
Translation Validator | Malayalam
5 months agoWelo Global · India
RemoteContract$4.20 an hourData & AIWelo Data is seeking experienced linguists to support a synthetic data generation program for a leading technology client. In this role, you will perform A/B preference testing of machine-generated translations from English into Indic languages, helping to evaluate and improve…
Translation Validator | Bengali
5 months agoWelo Global · India
RemoteContract$4.20 an hourData & AIWelo Data is seeking experienced linguists to support a synthetic data generation program for a leading technology client. In this role, you will perform A/B preference testing of machine-generated translations from English into Indic languages, helping to evaluate and improve…
Welo Global · California, United States +11
On-siteFull-timeMid level$32.00 an hourData & AIThis is an opportunity to move beyond traditional data work and play a direct role in how AI systems are evaluated and improved. The work is fast-moving, collaborative, and increasingly central to how modern AI systems are built and deployed.
Welo Global · California, United States +9
On-siteFull-timeEntry level$34.00 an hourData & AIWelo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate.
Welo Global · California, United States +9
On-siteFull-timeEntry level$34.00 an hourData & AIWelo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate.
Welo Global · Philippines
RemoteContract$4.50 an hourData & AIWe are seeking a detail-oriented AI Data Quality & Annotation Specialist to help develop and evaluate large language models (LLMs). Your role will involve reviewing English language content to assess sentiment accuracy, factual consistency, and reasoning quality using…
Welo Global · India
RemoteContract$3.30 an hourData & AIReview search queries with results personalized based on your activity history
Welo Global · United States
RemoteContract$20.30 an hourData & AIReview search queries with results personalized based on your activity history
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.