Average salary: £49,336 /yearly

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  •  ...tasks involving game logic, decision-making, strategic planning, rule interpretation, and scenario analysis, helping frontier AI systems develop stronger reasoning capabilities. What Does Day-to-Day Look Like? Create and review game-based reasoning tasks designed to... 
    Suggested
    Part-time
    Freelance
    Remote

    Turing

    Remote
    a month ago
  • TELUS Digital is building a global community of experts to evaluate, challenge and improve advanced AI systems . We are looking for university students, graduates, researchers and experienced professionals with expertise across Artificial Intelligence, Machine Learning...
    Suggested
    Part-time

    TELUS International

    Remote
    a month ago
  • £40k - £51k per annumEstimated
     ...Knowledge Graph Engineer (Perm, UK, Remote) This is a  full-time, permanent opportunity for candidates  based in the UK . Please...  ...AI-enabled solutions that enhance digital experiences, empower developers, and deliver measurable results. In these ways, we partner with... 
    Suggested
    Remote job
    Permanent
    Full-time
    Flexible hours

    Nearform

    Remote
    more than 2 months ago
  • About this opportunity This is a talent pool application, not a role with an immediate start date. Our open pools cover the areas where we have demand today. But the projects we take on change constantly, and the next one may be in a field we have never recruited for:...
    Suggested
    Part-time
    Immediate start
    Remote

    Vetto

    Remote
    24 days ago
  • We are seeking experienced professionals from STEM fields (Mathematics, Physics, Chemistry, Mechanical Engineering) to join the artificial intelligence (AI) revolution. EBIT helps the world’s most innovative companies improve their AI models by providing high-quality human ...
    Suggested
    Part-time
    Remote
    Flexible hours

    Assemble

    Remote
    8 days ago
  • © 2026 Smart Ecosystems. All rights reserved.
    Suggested

    Outlier AI

    Remote
    a month ago
  •  ...boundaries of how Large Language Models (LLMs) understand logic, syntax, and architectural patterns. You will join an elite squad of developers tasked with training AI to solve complex algorithmic challenges, optimize legacy codebases, and master multiple programming... 
    Suggested
    Part-time

    TELUS International

    Remote
    a month ago
  • $30 - $65 per hour

     ...large language models. Strong analytical and critical thinking skills with a high degree of attention to detail. A broad general knowledge base across various subjects (e.g., history, sciences, arts, culture). The ability to work independently, manage your time... 
    Suggested
    Hourly pay
    Remote

    RemoExperts

    Remote
    a month ago
  • Design and solve complex STEM problems to enhance language model performance. About Turing: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems...
    Suggested
    Part-time
    Freelance
    Remote

    Turing

    Remote
    a month ago
  • About The Role We’re hiring AI Data Trainers – Image Generation & Diffusion Models to support the development and fine-tuning of AI systems that generate photorealistic, artistic, and abstract images. You’ll review outputs from diffusion-based models, annotate prompts...
    Suggested

    Cognito AI

    Remote
    a month ago
  • About the Project We build hard, verifiable tasks that AI agents must solve on a computer: analyze the data, run the simulation, fix the model, produce the report. Each task has an environment with files and tools, an instruction, and a check that a program can run to tell...
    Suggested
    Part-time
    Remote

    Vetto

    Remote
    25 days ago
  • $25 - $45 per hour

    Pay: $25 - $45/hour Required Skills ChatGPT Muse AI agents Attention to Detail Following Instructions Screen Recording Dots Mobile About micro1 micro1 is a data lab that helps AI labs & Enterprises train foundational models and agents. We provide...
    Suggested
    Part-time
    On-site
    Weekend work

    micro1

    Remote
    5 days ago
  • About The Role We’re hiring AI Data Trainers with expertise in automotive systems to support the development of AI models used in autonomous driving, diagnostics, and smart vehicle technologies. You’ll evaluate AI responses to scenarios involving vehicle parts, driving...
    Suggested

    Cognito AI

    Remote
    a month ago
  • $80 per hour

     ...model evaluation and AI system readiness reports, API specification and integration guides, data quality and validation test plans, and developer onboarding guides and system architecture diagrams. Compensation: $80/hour Commitment: Flexible, 5-20 hours per week (or... 
    Suggested
    Immediate start
    Remote
    Flexible hours

    Ethos

    Remote
    a month ago
  • Join the G2i Talent Pool We’re always meeting great people in tech. Join the G2i Talent Pool and let us get to know you. G2i works with top AI labs and fast-growing companies. Our community of engineers works on real projects, from evals and RL environments to training...
    Suggested
    Full-time
    Immediate start

    G2i

    Remote
    14 days ago
  • $25 per hour

     ...software development. What does day-to-day look like: You'll review three AI coding agents that were each given the same real developer request. You read each agent's full run: the commands it ran, the files it changed, what it checked and its final message.... 
    40 hours/week
    Part-time
    Freelance
    Remote

    Turing

    Remote
    4 days ago
  • Curate and evaluate code in Rust to enhance AI training datasets. About Us Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports...
    Part-time
    Flexible hours

    Turing

    Remote
    2 days ago
  • Required Qualifications A master’s degree or PhD in Computer Science, Machine Learning, Artificial Intelligence, Applied Mathematics, Statistics, Engineering, or a closely related quantitative discipline. Strong professional or research experience in machine learning....
    Part-time
    Immediate start

    micro1

    Remote
    15 days ago
  • Key Responsibilities Train and improve AI models through meticulous video data annotation and labeling. Review and validate AI-generated video content for accuracy and relevance. Offer domain expertise to ensure high-quality training data for AI models. Collaborate...
    Flexible hours

    Rise Data Labs

    Remote
    a month ago
  • $20 - $60 per hour

     ...reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Scope of Work Develop original, challenging question-and-answer pairs that test the limits of advanced AI models across diverse... 
    Part-time
    Remote

    micro1

    Remote
    11 days ago
  • About the Role: Do you have a background in Psychology ? At TELUS Digital , we are looking for freelancers to help make the internet a safer place. You don't need to be a tech expert or a computer scientist. Your job is to use your understanding of human behavior and mental...
    Freelance

    TELUS International

    Remote
    a month ago
  • $30 - $60 per hour

     ...domain-specific tasks that probe AI model limits and surface reasoning flaws. Author questions and scenarios demanding deep subject knowledge, beyond general understanding. Assess AI-generated outputs, validating accuracy against authoritative, primary sources in your... 
    Part-time
    Remote
    Flexible hours

    micro1

    Remote
    19 days ago
  • Truelancer AI is recruiting participants for a research project evaluating a new AI-powered feature in Gmail called Ask Gmail . What is Ask Gmail? Ask Gmail allows you to ask questions about information available in your Gmail account using natural language. For...
    Immediate start

    Truelancer AI

    Remote
    a month ago
  • $8 - $65 per hour

    Job Application for STEM Specialist (Fluent in Vietnamese) - Freelance AI Trainer Project at Meridial Back to jobs STEM Specialist (Fluent in Vietnamese) - Freelance AI Trainer Project World Wide - Remote Are you an experienced STEM professional fluent in Vietnamese...
    Hourly pay
    Part-time
    Freelance
    Remote

    Invisible Technologies

    Remote
    a month ago
  • About the Role: At TELUS Digital , we know that as AI becomes more powerful, the need for robust safety guardrails is paramount. We view you as our strategic "adversary." You will utilize your critical thinking and cultural depth to stress-test models, uncovering vulnerabilities...
    Part-time

    TELUS International

    Remote
    a month ago
  •  ...leading to false trust) or overly cautious (leading to frustration) and refine the "Calibration of Trust." Persona & Tone Synthesis: Develop and test specialized personas (e.g., Empathetic Counselor vs. Objective Data Analyst) to ensure tone-alignment across different... 
    Part-time

    TELUS International

    Remote
    a month ago
  • Responsibilities • Review and categorize legal documents • Identify key legal concepts and entities • Annotate contracts and legal texts • Ensure accuracy and legal compliance • Provide feedback on AI model outputs Qualifications • JD from accredited law school...

    Rise Data Labs

    Remote
    a month ago
  • $24 per hour

     ...AI Trainer Project World Wide - Remote Are you an experienced geospatial professional eager to shape the future of AI? We’re developing a geospatial reasoning agent focused on Crisis Response—helping AI systems understand, assess, and predict real-world events where data... 
    Hourly pay
    Part-time
    Freelance
    Remote

    Invisible Technologies

    Remote
    a month ago
  • $170 - $220 per hour

    Bring senior defense expertise to AI evaluation projects focused on defense systems, requirements, logistics, and operational constraints. Review model responses and worked examples for incorrect system assumptions, missing operational constraints, and unsupported analytic...
    Hourly pay
    Remote

    Alpheva

    Remote
    a month ago
  • About The Role We’re hiring AI Data Trainers – Video Captioning & Scene Generation to help train AI systems capable of understanding and generating video content. Your role will involve evaluating and annotating AI-generated video captions, summaries, and synthetic...

    Cognito AI

    Remote
    a month ago