Jobs for data annotation at Manchester

150 data annotation job listings in United Kingdom. Find daily updated positions from leading job boards.

  • Data Annotator

    1 day ago


    Manchester, Greater Manchester, United Kingdom ConnexAI Full-time

    Job DescriptionAbout UsMake sure to apply with all the requested information, as laid out in the job overview below.At ConnexAI, we’re building the future of language technology. As one of the leading global AI data teams, we work at the intersection of artificial intelligence, linguistics, and human insight. Our global clients rely on us to deliver...

  • Remote AI Trainer

    4 days ago


    Manchester, England, United Kingdom, England Mindrift Data Annotation Projects Full-time £13,443 - £22,751

    The Toloka Annotators is seeking individuals to participate in online AI projects by reviewing data, labeling content, and ensuring accuracy. This is a part-time, remote freelance role with opportunities offered as projects become active, and compensation varies by scope and expertise.On this project, earnings can reach up to $22 per hour equivalent, with...

  • AI Trainer Premium

    7 days ago


    Manchester, England, United Kingdom Mindrift - Data annotation Remote Part-time US$19 Permanent

    Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves Annotation is what helps AI make...

  • Data Acquisition Specialist Premium

    2 days ago


    Manchester, Berkshire, United Kingdom IQVIA Remote Full-time

    The Data Acquisition Specialist performs activities relating to the definition, set-up and ingestion of External Data Streams, and related documents and processes aligned with Clinical Trial Protocol defined requirements for data capture.External data streams include but are not limited to typical and novel data collected through central labs and ECG,...

  • Freelance Annotator Premium

    7 days ago


    Manchester, England, United Kingdom Mindrift - Data annotation Remote Part-time US$19 Permanent

    Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves Annotation is what helps AI make...

  • Environmental Engineering Premium

    2 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$60 Permanent

    Environmental Engineering — AI Data Trainer About The Role We're partnering with the world's leading AI research labs to build smarter, more accurate AI — and we need environmental engineers to help get there. As an AI Data Trainer, you'll stress-test cutting-edge language models on real-world environmental engineering challenges, expose their blind...

  • Data Scientist Premium

    4 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$40 - US$80 Permanent

    Data Scientist (Masters) — AI Data Trainer About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI systems think and reason? We're looking for data scientists with advanced training to join Alignerr's AI training program — working hands-on with...

  • Remote AI Trainer

    4 days ago


    Manchester, England, United Kingdom, England Mindrift Data Annotation Projects Full-time £13,443 - £22,751

    The Toloka Annotators program connects individuals with Generative AI projects from leading tech innovators. As an annotator, you may be invited to rate AI-generated content, evaluate factual accuracy, or compare responses when projects are available.Project-based work is offered on an ongoing basis, with compensation levels set per project scope and...

  • English Speakers Located at Premium

    2 days ago


    Manchester, Greater Manchester, United Kingdom LXT Remote Full-time

    LXT is an emerging leader in AI training data to power intelligent technology for global organizations. In partnership with an international network of contributors, LXT collects and annotates data across multiple modalities with the speed, scale and agility required by the enterprise. Our global expertise spans ...

  • Forward Deployed Engineer Premium

    2 days ago


    Manchester, Greater Manchester, United Kingdom Biorelate Remote Full-time

    Location: UK (Remote)Reports to: VP TechnologyWe’re hiring a Forward Deployed Engineer to work directly with customers as they integrate our knowledge graph into their own systems. Our customers are typically data science and bioinformatics teams in pharmaceuticals or biotechs. You’ll work closely with customer technical teams to get our data products...

  • Mechanical Engineering Expert Premium

    1 day ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$60 Permanent

    Mechanical Engineering Expert (AI Training) About The Role We're looking for mechanical engineering specialists to help train and improve cutting-edge AI models. Your technical expertise will directly shape how AI understands and reasons through complex engineering problems — from fluid dynamics and thermodynamics to structural mechanics and...

  • Applied Physics Specialist Premium

    1 day ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$40 - US$80 Permanent

    Applied Physics Specialist (AI Training) About The Role What if your expertise in quantum mechanics, thermodynamics, and electrodynamics could directly shape how AI understands the physical world? We're looking for PhD-level Applied Physicists to stress-test cutting-edge AI models — exposing the gaps in their reasoning and helping ensure they never...

  • Development Economist Premium

    3 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$70 Permanent

    Development Economist (AI Training) About The Role We're looking for experienced development economists to help shape how AI understands global and development economics. Your expertise will directly influence the quality, accuracy, and depth of AI systems tackling some of the world's most complex economic challenges — from poverty and inequality to...

  • Business Administration Premium

    1 day ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$45 - US$90 Permanent

    About The Role What if your MBA could directly shape how AI advises executives, models financial scenarios, and reasons through complex business problems? We're looking for experienced business professionals to challenge, evaluate, and improve the world's most advanced AI models — ensuring they can hold their own in the boardroom. This is a fully remote,...

  • Biology Subject Matter Expert Premium

    2 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$55 Permanent

    Biology Subject Matter Expert (AI Training) About The Role We're looking for biology experts to help evaluate and improve AI systems trained on advanced scientific content. Your domain knowledge will directly shape how AI understands, reasons through, and communicates complex biology — from cellular mechanisms to biotech applications. This is a unique...

  • Health Policy Premium

    1 day ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$55 Permanent

    Health Policy & Management — AI Content Specialist About The Role Your public health expertise is more valuable than ever — and not just in traditional settings. At Alignerr, we partner with the world's leading AI research labs to build smarter, safer, and more accurate AI models. We're looking for Masters in Public Health (MPH) professionals to help...

  • Chemistry Subject Matter Expert Premium

    2 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$55 Permanent

    Chemistry Subject Matter Expert (AI Training) About The Role We're looking for chemistry experts to help evaluate and improve AI systems tackling advanced scientific problems. Your deep subject-matter knowledge will directly shape how AI reasons through chemistry — from undergraduate fundamentals to graduate-level complexity — making a real impact on...

  • Mechanical Engineering Premium

    1 day ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$60 Permanent

    Mechanical Engineering — AI Trainer About The Role We're looking for mechanical engineers to help train and improve some of the world's most advanced AI models. Your deep technical knowledge will be used to challenge, evaluate, and sharpen how AI reasons through complex engineering problems — from fluid dynamics to structural mechanics. This is a...

  • Computer Engineering Expert Premium

    2 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$60 Permanent

    Computer Engineering Expert — AI Content Specialist About The Role We're looking for computer engineering experts to help train and improve the next generation of AI models. At Alignerr, we partner with the world's leading AI research labs — and we need specialists who can challenge, audit, and refine how AI reasons about hardware, systems, and...

  • Electrical Engineering Premium

    2 days ago


    Manchester, England, United Kingdom Alignerr Remote Full-time US$35 - US$60 Permanent

    Electrical Engineering Expert (AI Training) About The Role We're looking for electrical engineering experts to help train and improve cutting-edge AI models. Your deep technical knowledge will directly shape how AI understands and reasons through complex engineering problems — from circuit analysis to power systems to signal processing. This is a fully...