AI Trainers Network - English (United Kingdom) — Opportunihub
Job

AI Trainers Network - English (United Kingdom)

Welo Global · United Kingdom

At a glance

Type
Job
Organisation
Welo Global
Location
United Kingdom
Work mode
On-site
Deadline
Rolling / not stated
Posted
18 Sep 2026

About this job

<p style="margin: 0cm; font-size: 12pt; font-family: Aptos, sans-serif;"><strong><span style="color: black;">About Welo Data</span></strong></p> <p>Welo Data,&nbsp;a Welo&nbsp;Global&nbsp;brand,&nbsp;is the multilingual data and evaluation partner for foundation labs and enterprises deploying GenAI systems globally.&nbsp;They&nbsp;deliver&nbsp;the human&nbsp;judgment, data infrastructure, and evaluation systems that ensure AI models perform reliably across languages, cultures, and real-world contexts, at every stage from training through deployment.  Its global network of 500,000+ vetted experts&nbsp;spans&nbsp;300+ languages and locales, enabling high-quality multilingual data creation and structured model evaluation across the full spectrum of modern AI applications — from large language models and voice and speech systems to agentic workflows and robotics and embodied AI. This breadth of linguistic, cultural, and domain&nbsp;expertise&nbsp;enables Welo Data to address critical AI development challenges, including safety, bias, inclusivity, and cross-lingual reliability. A unified global operating model, led by specialized program and quality experts and grounded in assessment-driven talent selection, localized rubrics, and continuous calibration, ensures consistent performance across languages, domains, and&nbsp;modalities. Underpinning all of this is NIMO™ (Network Identity Management and Operations), Welo Data's proprietary&nbsp;identity&nbsp;and fraud-prevention framework. Built to&nbsp;maintain&nbsp;data integrity and workforce trust across a global contributor base, NIMO combines advanced verification, continuous monitoring, and structured QA to ensure every dataset is&nbsp;accurate, traceable, and culturally grounded. <a rel="noopener" href="https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.welocalize.com%2Fl%2F976893%2F2024-12-17%2F71svf&amp;data=05%7C02%7Cjavier.campos%40welocalize.com%7C1b575b5698404ee7782f08de9eed676e%7Cd41d420e62654ec2aeb75869659e3fe2%7C0%7C0%7C639122939649140669%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=iy3MOam30cJOzUWzSDKfOM3Cy70%2FlirDUZ5TfVp13wI%3D&amp;reserved=0"><em>welodata.ai</em></a>  &nbsp;</p><div><br></div><div><strong>Are you detail-oriented and curious about tech?</strong></div> <div>&nbsp;</div> <div>Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.</div> <div>&nbsp;</div> <div>By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.</div> <div>&nbsp;</div> <div>Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.</div> <div>&nbsp;</div> <div><strong>What You'll Need</strong></div> <div><span style="font-size: 12pt;">- Native or near-native fluency in </span><strong style="font-size: 12pt;">English</strong></div> <div><span style="font-size: 12pt;">- Based in: </span><strong style="font-size: 16px;">United Kingdom</strong></div> <div><span style="font-size: 12pt;">- Comfortable with digital tools</span></div> <div><span style="font-size: 12pt;">- Detail-oriented and curious</span></div> <div><strong style="font-size: 12pt;">&nbsp;</strong></div> <div><strong style="font-size: 12pt;">Why Join Us?</strong></div> <div><span style="font-size: 12pt;">🚀 Limitless You – Work when and where you want, with room to grow</span></div> <div><span style="font-size: 12pt;">🤖 Limitless AI – Contribute to smarter, more inclusive AI</span></div> <div><span style="font-size: 12pt;">🌎 Be Part of Us – Join a global, supportive community</span></div> <div><strong style="font-size: 12pt;">&nbsp;</strong></div> <div><strong style="font-size: 12pt;">About our projects:</strong></div> <div><span style="font-size: 12pt;">Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.</span></div> <div><span style="font-size: 12pt;">Depending on your skills, you might:</span></div> <div><span style="font-size: 12pt;">📝 Annotate or label text, images, or audio to train AI systems</span></div> <div><span style="font-size: 12pt;">🔍 Evaluate search results, ads, or chatbot responses for quality and relevance</span></div> <div><span style="font-size: 12pt;">💬 Create and test prompts to improve large language models (LLMs)</span></div> <div><span style="font-size: 12pt;">🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy</span></div> <div><span style="font-size: 12pt;">Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.</span></div> <div><span style="font-size: 12pt;">&nbsp;</span></div> <div><strong style="font-size: 12pt;">How to Apply?</strong></div> <div>Click the <strong>“Apply”</strong> button on our website to <strong>fill out a short form and join our talent database.</strong> It only takes a few minutes to get started and become part of our growing community.</div> <div>&nbsp;</div> <div><span style="font-size: 12pt;">📬 </span><strong style="font-size: 12pt;">Questions?</strong></div> <div>If you have any questions about the process, feel free to contact us at <a rel="noopener noreferrer" href="https://welocalizetalent.zendesk.com/hc/en-us/requests/new?tf_360026948474=feedback&amp;tf_subject=Welo%20Data%20-%20Application:%20Shape%20the%20Future%20of%20AI" ----- .</div><p>Find <a href="https://www.arbeitnow.co.uk">Jobs in United Kingdom</a> on Arbeitnow</a>

How to apply

  1. 1 Read the full details above and confirm you meet the eligibility criteria.
  2. 2 Prepare your documents — an updated CV, and any cover letter, proposal or certificates required.
  3. 3 Click Apply on official site to complete your application on Welo Global’s official page.
  4. 4 Submit as early as possible — many close once filled.
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Frequently asked questions

How do I apply for AI Trainers Network - English (United Kingdom)?

Review the full details and eligibility on this page, prepare your documents, then use the “Apply on official site” button to complete your application on Welo Global’s official page.

Is this opportunity remote or location-based?

This opportunity is based in United Kingdom. Check the official listing for any relocation or on-site requirements.

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