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17 ai trainer jobs found

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United Kingdom ai trainer Greater London
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Contract Spy
Mar 24, 2026
Duration not stated
AI Trainer - Computer Scientist at Prolific, London, £Contract Rate
Contract Spy London, UK
AI Trainer – Computer Scientist About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills. The role We're looking for people with Computer Science expertise to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world's biggest AI labs. If you have the necessary experience, we'll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you'll be invited to join Prolific as a Domain Expert participant, where you'll get paid to train and evaluate powerful AI models. Researchers looking for your skills tend to pay up to £50/hr subject to the length of tasks available. If successful, you must be...
Contract Spy
Mar 17, 2026
Duration not stated
AI Trainer - Computer Scientist at Prolific, London, £Contract Rate
Contract Spy London, UK
AI Trainer – Computer Scientist About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills. The role We're looking for people with Computer Science expertise to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world's biggest AI labs. If you have the necessary experience, we'll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you'll be invited to join Prolific as a Domain Expert participant, where you'll get paid to train and evaluate powerful AI models. Researchers looking for your skills tend to pay up to £50/hr subject to the length of tasks available. If successful, you must be...
Contract Spy
Mar 16, 2026
Duration not stated
Marketing Automation Specialist - AI Trainer at 10x Team, London, £Hourly Rate
Contract Spy Remote (London, UK)
Updated: 12 March 2026 Freelance 8–20 hrs/week Remote (EU/UK)   Are you an experienced marketing automation specialist interested in shaping the future of AI in marketing technology? Do you have 8 to 20 hours per week to contribute alongside your current work?   We’re looking for EU- or UK-based marketing automation specialists to join 10x Team as freelance AI Trainers, helping to build and refine the next generation of AI-driven marketing solutions.   About the Role As a member of the 10x Team, you’ll work with innovative AI labs to elevate the capabilities of large AI systems in the marketing automation domain. Your expertise will help ensure that AI-generated outputs accurately reflect real-world marketing practices, strategies, and automation workflows.   What You’ll Do Review and improve AI-generated content related to marketing automation, campaign management, and digital marketing...
Contract Spy
Mar 12, 2026
Duration not stated
AI Trainer - Freelance Data Annotator at Toloka Annotators, London, Up to £22 an hour
Contract Spy London, UK
Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process. About the Role Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses - when projects are available. Responsibilities: Carefully review provided data (text, images, or videos) Label or classify content based on project guidelines Identify and flag factually incorrect, sensitive, inappropriate, or unclear material Important note:...
Contract Spy
Mar 09, 2026
Duration not stated
Marketing Automation Specialist - AI Trainer - Freelance - 8-20 hrs/week - Remote at 10x Team, London, £83 - £140 an hour
Contract Spy Remote (London, UK)
Freelance 8–20 hrs/week Remote (EU/UK) Are you an experienced marketing automation specialist interested in shaping the future of AI in marketing technology? Do you have 8 to 20 hours per week to contribute alongside your current work? We’re looking for EU- or UK-based marketing automation specialists to join 10x Team as freelance AI Trainers, helping to build and refine the next generation of AI-driven marketing solutions. About the Role As a member of the 10x Team, you’ll work with innovative AI labs to elevate the capabilities of large AI systems in the marketing automation domain. Your expertise will help ensure that AI-generated outputs accurately reflect real-world marketing practices, strategies, and automation workflows. What You’ll Do Review and improve AI-generated content related to marketing automation, campaign management, and digital marketing strategies Evaluate outputs for best practices in audience...
Contract Spy
Mar 12, 2026
Duration not stated
Data Engineer- AI Trainer at DataAnnotation, London, From £29.40 an hour
Contract Spy London, UK
Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Data Engineer to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role, while others...
Contract Spy
Mar 10, 2026
Hourly/Freelance
Web Developer- AI Trainer at DataAnnotation, Remote, From £29.61 an hour
£200 - £240 per day
Contract Spy Remote (London, UK)
Full job description Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient  Web Developer  to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some...
Contract Spy
Mar 10, 2026
Duration not stated
Quality Assurance Developer - AI Trainer at DataAnnotation, London, From £29.61 an hour
Contract Spy London, UK
Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Quality Assurance Developer to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full-time role,...
Contract Spy
Mar 09, 2026
Duration not stated
HR Business Partner - AI Trainer - Freelance - 8-20 hrs/week - Remote at 10x Team, London, £80 - £137 an hour
Contract Spy Remote (London, UK)
Freelance 8–20 hrs/week Remote (EU/UK) Are you an experienced HR Business Partner eager to apply your expertise in a new and impactful way? Do you have 8 to 20 hours per week available to contribute alongside your current projects or employment? We are looking for top-tier HR professionals based in the EU or UK to help improve advanced AI systems. What you’ll be doing We are 10x.team, a platform for fractional and freelance professionals. We partner with leading AI labs to enhance large AI systems. Your role is hands-on and high impact. You will: Review and refine AI generated outputs on a variety of HR and people operations topics Evaluate responses for technical accuracy, HR best practices, and compliance with industry standards Draft realistic HR scenarios, including employee relations, talent management, organizational change, compliance, and diversity, equity, and inclusion (DEI) challenges Create...
Contract Spy
Mar 17, 2026
Duration not stated
Digital Skills, AI & Digital Wellbeing Trainer at Dynamic Client Solutions (DCS) Ltd, London SE10 8FY, £30 per hour
Contract Spy London SE10 8FY, UK
Freelance Digital Skills, AI & Digital Wellbeing Trainer (50+ Programme) Organisation: DCS Empowerment CIC Location: Hybrid – Home-based (online delivery & preparation) + Face-to-Face across South London (Lewisham, Southwark, Bromley, Greenwich, Lambeth) Rate: £30 per hour (Freelance / Sessional) Programme: Midlife Digital Empowerment & Employability Programme Contract: 12-week programme cycles Help Midlife Adults Build Confidence in the Digital World DCS Empowerment CIC is looking for an inspiring Digital Skills, AI & Digital Wellbeing Trainer to deliver engaging sessions to adults aged 50+ as part of our Midlife Digital Empowerment & Employability Programme . This role is perfect for someone who is passionate about digital inclusion, empowering learners with low digital confidence, and helping people navigate today’s increasingly digital society. You will introduce learners to essential digital...
Contract Spy
Mar 10, 2026
Duration not stated
Freelance Digital Skills, AI & Digital Wellbeing Trainer at Dynamic Client Solutions (DCS) Ltd, London SE10 8FY, £30 an hour
£210 - £240 per day
Contract Spy London SE10 8FY, UK
Freelance Digital Skills, AI & Digital Wellbeing Trainer (50+ Programme) Organisation: DCS Empowerment CIC Location: Hybrid – Home-based (online delivery & preparation) + Face-to-Face across South London (Lewisham, Southwark, Bromley, Greenwich, Lambeth) Rate: £30 per hour (Freelance / Sessional) Programme: Midlife Digital Empowerment & Employability Programme Contract: 12-week programme cycles Help Midlife Adults Build Confidence in the Digital World DCS Empowerment CIC is looking for an inspiring Digital Skills, AI & Digital Wellbeing Trainer to deliver engaging sessions to adults aged 50+ as part of our Midlife Digital Empowerment & Employability Programme . This role is perfect for someone who is passionate about digital inclusion, empowering learners with low digital confidence, and helping people navigate today’s increasingly digital society. You will introduce learners to essential digital...
Contract Spy
Mar 17, 2026
Duration not stated
Employability & Digital Skills Trainer at Dynamic Client Solutions (DCS) Ltd, London SE10 8FY, £30 per hour
Contract Spy London SE10 8FY, UK
Freelance Employability & Digital Skills Trainer (50+ Programme) Organisation: DCS Empowerment CIC Location: South London (Lewisham, Southwark, Bromley, Greenwich, Lambeth) + Online Delivery Rate: £30 per hour (Freelance) Contract: Programme-based delivery (12-week cycles) Make a Real Difference to Midlife Learners DCS Empowerment CIC is seeking an experienced and passionate Employability & Digital Skills Trainer to deliver sessions on our Midlife Digital Empowerment & Employability Programme supporting adults aged 50+ across South London. This role is ideal for trainers who enjoy building confidence, supporting digital inclusion and helping adults return to work, volunteering or further learning . You will deliver engaging workshops that combine employability skills with practical digital tools needed for today's job market . About DCS Empowerment CIC DCS Empowerment CIC is a community-focused organisation...
Contract Spy
Mar 10, 2026
Duration not stated
Freelance Employability & Digital Skills Trainer at Dynamic Client Solutions (DCS) Ltd, London SE10 8FY, £30 an hour
£210 - £240 per day
Contract Spy London SE10 8FY, UK
Freelance Employability & Digital Skills Trainer (50+ Programme) Organisation: DCS Empowerment CIC Location: South London (Lewisham, Southwark, Bromley, Greenwich, Lambeth) + Online Delivery Rate: £30 per hour (Freelance) Contract: Programme-based delivery (12-week cycles) Make a Real Difference to Midlife Learners DCS Empowerment CIC is seeking an experienced and passionate Employability & Digital Skills Trainer to deliver sessions on our Midlife Digital Empowerment & Employability Programme supporting adults aged 50+ across South London. This role is ideal for trainers who enjoy building confidence, supporting digital inclusion and helping adults return to work, volunteering or further learning . You will deliver engaging workshops that combine employability skills with practical digital tools needed for today's job market . About DCS Empowerment CIC DCS Empowerment CIC is a community-focused organisation...
Contract Spy
Mar 23, 2026
Duration not stated
SEO & AI Search Specialist - Digital Visibility & Content at Dukes Education, London, £150-£300 per day
£150 - £300 per day
Contract Spy London, UK
Company Overview Dukes Education Ltd is a family of schools and educators dedicated to providing children with the foundations for an extraordinary life through quality education. Our diverse community includes nurseries, prep schools, senior schools, 6th form colleges, international summer courses, summer camps, and university preparation consultancies. Job Overview We are seeking a experienced SEO and AI Search specialist with strong content experience to improve the digital visibility of a group of international schools and colleges. The role combines technical SEO, AI search optimisation, and content development across multiple school websites. A core objective of this role is to improve the quality, relevance, and discoverability of website content, ensuring it performs well in both traditional search engines and emerging AI-powered search systems. Candidates should have experience creating or directing high-performing SEO content and optimising websites...
Contract Spy
Mar 17, 2026
Duration not stated
Software Developer at Turing, Remote, £Contract Rate
Contract Spy Remote (London Area, United Kingdom)
Help train the world’s best AI coding models   About Turing Turing is SF-based, has raised $300M+ in funding, and works with leading AI labs to help them train their models.   What you’ll do in the role Review and refine AI-written code across programming languages   Who should apply Top software engineers with 3+ years experience   Next steps 1. Create your account (<30 seconds) 2. Upload your resume (<30 seconds) 3. AI video interview + coding evaluation (~30-45 minutes) 4. Start working with a leading AI lab (pending being chosen for the project)   Details - Flexible hours, fully remote, contract based - New projects are continually starting so feel free to apply today even if you aren't ready to start work   After applying, you will receive an email with a login link. Please use that link to access the portal and complete your profile.   Know...
Contract Spy
Mar 12, 2026
Duration not stated
IT Infrastructure Senior Project Manager - Day Rate Contract - Inside IR35 at Telefónica Tech, London, £Contract Rate
Contract Spy London, England, United Kingdom
At Telefónica Tech (part of the Telefónica Group) we believe in building a better world through secure digital enablement, focusing on empowering organisations through every stage of their digital journey, and solving their most complex business challenges with our comprehensive suite of technology solutions across Data & AI, Cyber Security, Cloud, Business Applications, and Modern Workplace. Job Description IT Infrastructure Project Manager – Contract (Inside IR35) Location: London (Hybrid – 3 days onsite) Duration: 6 months Rate: Competitive (Inside IR35) We are seeking an experienced IT Infrastructure Project Manager to deliver a portfolio of global infrastructure and office integration projects for a leading financial services organisation. The role involves coordinating multiple teams globally, ensuring successful end-to-end delivery within agreed timelines and budgets. This is a hands-on delivery role operating within a...
Contract Spy
Mar 11, 2026
Duration not stated
Online Data Analyst (Freelance) at TELUS Digital, London Area, £Contract Rate
Contract Spy London Area, United Kingdom
Are you a detail-oriented individual with a passion for research and a good understanding of national and local geography? This freelance opportunity allows you to work at your own pace and from the comfort of your own home. A Day in the Life of an Online Data Analyst: In this role, you will be working on a project aimed at enhancing the content and quality of digital maps that are used by millions of people worldwide Completing research and evaluation tasks in a web-based environment such as verifying and comparing data, and determining the relevance and accuracy of information. Join us today and be part of a dynamic and innovative team that is making a difference in the world! TELUS Digital AI Community Our global AI Community is a vibrant network of 1 million+ contributors from diverse backgrounds who help our customers collect, enhance, train, translate, and localize content to build better AI models. Become part of our growing community and make an...
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