data annotator

1,000 data annotator job listings in South Africa. Find daily updated positions from leading job boards.

  • Biologist (Remote)

    4 days ago


    Centurion, Gauteng, South Africa Hire Feed Full-time

    We are hiring for one of our clients, seeking a Biology Expert (PhD/Master’s) to work on a full-time basis. You will design and solve challenging biology problems to probe the limitations of large language models and collaborate with LLM researchers to align problem types with evaluation goals. This role helps fine-tune large language models using strong...

  • Jewellery Advisor

    3 days ago


    workfromhome, gauteng, South Africa Browns Jewellers Full-time R 1 Contract

    What Jewellery Advisor Gateway Shopping Mall J... Showing 14 Jewellery Advisor Gateway Shopping Mall jobs in KwaZulu Natal Data Acquisition Specialist - External Data (Remote/Homebased) Bloemfontein, South Africa Durban-Inland, KZN, South Africa Centurion, South Africa Bellville, South Africa Full time R The Data Acquisition Specialist performs...


  • workfromhome, gauteng, South Africa Eskom Holdings Soc Ltd Full-time R 1 Contract

    Data Acquisition Specialist - External Data (Remote/Homebased) Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe Data Acquisition Specialist performs activities relating to the definition, set-up and ingestion of External Data Streams, and related documents and processes aligned with...


  • Johannesburg, Gauteng, South Africa Professional Career Services Full-time

    Employer DescriptionOur client is a civil & structural engineering consulting firm.Job Description Develop and maintain accurate 3D civil and structural models in Revit Model structural concrete, steel, foundations, slabs, walls, columns, beams, stairs, etc. Generate plans, elevations, sections and details from the BIM model. Take accurate site measurements...

  • Mid Product Designer

    10 hours ago


    Midrand, South Africa Boardroom Appointments Full-time

    Minimum Requirements: Relevant tertiary qualificationStrong portfolio of product and platform design work Proficient in utilising prototyping software, Figma and the Adobe suiteA superb eye for design with strong attention to detailGood understanding of branding, marketing, data, media, social UI, UX, business analysis and technology trendsAbility to...


  • Pinetown, South Africa RMS Staffing Solutions Full-time

    IntroductionWe are looking for a motivated, experienced welder to join our company as a Welder Fabricator. As part of our team of professional fabricators, you construct and manufacture metal parts and products, taking particular care to produce clean, polished welds. You follow blueprints, determine material measurements, and take responsibility for...


  • workfromhome, gauteng, South Africa Braintrust Full-time R 1 Contract

    About This Role In this hourly, remote contractor role, you will work as an Arabic Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across Arabic AI training projects. You will review AI-generated Arabic content and trainer/QA work, evaluate output quality against project guidelines, provide precise written feedback, and...


  • Johannesburg, Gauteng, South Africa Placements24 Full-time

    Data Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe 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...


  • Pretoria, Gauteng, South Africa Placements24 Full-time

    Data Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe 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...


  • Gqeberha, Eastern Cape, South Africa Placements24 Full-time R 650,000 - R 950,000 Contract

    About the RoleOur client is seeking a highly motivated Senior Research Associate to contribute to their advanced genomics research in Port Elizabeth . This role is vital for supporting complex genomic studies, including next-generation sequencing (NGS) library preparation, data analysis, and interpretation. You will work closely with principal investigators...


  • South Africa Placements24 Full-time

    Data Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe 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...


  • Stellenbosch, Western Cape, South Africa Placements24 Full-time

    Data Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe 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...


  • Eastern Cape, South Africa Placements24 Full-time

    Data Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe 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...

  • Biologist (Remote)

    5 days ago


    East London, Eastern Cape, South Africa Hire Feed Full-time

    We are hiring for one of our clients, seeking a Biology Expert (PhD/Master’s) to work on a full-time basis. You will design and solve challenging biology problems to probe the limitations of large language models and collaborate with LLM researchers to align problem types with evaluation goals. This role helps fine-tune large language models using strong...

  • Biologist (Remote)

    5 days ago


    Gauteng, South Africa Hire Feed Full-time

    We are hiring for one of our clients, seeking a Biology Expert (PhD/Master’s) to work on a full-time basis. You will design and solve challenging biology problems to probe the limitations of large language models and collaborate with LLM researchers to align problem types with evaluation goals. This role helps fine-tune large language models using strong...


  • Johannesburg, Gauteng, South Africa Alignerr Remote Full-time US$35 - US$70 Permanent

    Econometrics Instructor (AI Training) About The Role We're looking for experienced econometrics instructors and quantitative economists to help evaluate and improve cutting-edge AI systems. Your deep knowledge of statistical modeling and economic reasoning will directly shape how AI understands and explains some of the most technically demanding content in...


  • South Africa Mindrift Remote Full-time R 183,894 Contract

    AI Pilot Operations Associate (Freelance) 5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English...


  • Sandton, Gauteng, South Africa Mindrift Remote Full-time R 183,894 Contract

    AI Pilot Operations Associate (Freelance) 5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English...


  • Johannesburg, Gauteng, South Africa Mindrift Remote Full-time R 183,894 Contract

    AI Pilot Operations Associate (Freelance) 5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English...


  • Pretoria, Gauteng, South Africa Pedros Remote Full-time R 420,000 - R 660,000 Contract

    What Chicken Prep Specialist Fast Paced Kitche...Showing 16 Chicken Prep Specialist Fast Paced Kitchen Hero jobs in DurbanData Acquisition Specialist - External Data (Remote/Homebased)Bloemfontein, South AfricaDurban-Inland, KZN, South AfricaCenturion, South AfricaBellville, South AfricaFull timeRThe Data Acquisition Specialist performs activities relating...