data annotations

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


  • Sandton, Gauteng, South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • Stellenbosch, Western Cape, South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • Cape Town, Western Cape, South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • Johannesburg, Gauteng, South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • Pretoria, Gauteng, South Africa Jobgether Remote Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in South Africa. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...


  • eastern cape, za, Eastern Cape Odixcity Consulting Full-time

    Odixcity Consulting is seeking a Computer Vision Annotator to label image and video data for training ML models. This remote position supports projects worldwide and requires meticulous annotation to help improve object detection, segmentation, and tracking.You will use tools like CVAT, Label Studio, and 3D Slicer to draw boxes, polygons, key points, and 3D...


  • Polokwane, Limpopo, South Africa RemoteJobsOne Full-time

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...


  • Pretoria, Gauteng, South Africa RemoteJobsOne Full-time

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...


  • gauteng, South Africa Jobgether SRL Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert Team Lead, SWE based in South Africa. This is a hands-on leadership opportunity focused on building and maintaining high-quality human-generated data that supports advanced AI model development. You will lead a team of...


  • za Sigma AI Full-time

    Responsibilities Annotation of audio, video, image, sentence, or word content Validation and categorization of data Conversational interactions Content creation Correction Evaluation Localization Qualifications Bachelor’s degree in Translation and Interpretation Native or near‑native proficiency in Egyptian Arabic Fluent in English with accurate...


  • eastern cape, za, Eastern Cape RemoteJobsOne Full-time

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...


  • South Africa Alignerr Remote Full-time

    Data Labeling Specialist (AI Training) About The Role What if your attention to detail could directly influence how the next generation of AI sees, reads, and understands the world? We're looking for Data Labeling Specialists to categorize, tag, and annotate the data that powers cutting-edge AI systems — helping machines learn to interpret text, images,...


  • East London, Eastern Cape, South Africa RemoteJobsOne Full-time

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...


  • gauteng, South Africa Crossing Hurdles Full-time

    A technology-focused organization in South Africa is seeking an individual to improve email organization and user experience. Responsibilities include reviewing inbox structures, providing feedback, and supporting AI training initiatives. Candidates should possess strong analytical skills and be familiar with email organization best practices. This role...


  • South Africa Crossing Hurdles Full-time R 300,000 - R 450,000 Contract

    A technology-focused organization in South Africa is seeking an individual to improve email organization and user experience. Responsibilities include reviewing inbox structures, providing feedback, and supporting AI training initiatives. Candidates should possess strong analytical skills and be familiar with email organization best practices. This role...


  • johannesburg, gauteng, South Africa RemoteJobsOne Full-time

    Remote Jobs One is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance. Strong English writing and domain experience across tech, finance, data science, or law are valued. You will...


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

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...


  • South Africa Crossing Hurdles Full-time R 300,000 - R 450,000 Contract

    Responsibilities Review and assess email inbox structures, labeling systems, and categorization workflows. Provide structured and actionable feedback to improve email organization and user experience. Identify communication patterns to support AI understanding and prioritization of emails. Contribute to the development of high-quality datasets and...


  • Durban, KwaZulu-Natal, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 Contract

    RemoteJobsOne is seeking an AI Domain Expert for a fully remote, part-time contractor role open to candidates based in South Africa. You will review AI outputs, craft prompts, and provide high-quality feedback to improve model performance.Strong English writing and domain experience across tech, finance, data science, or law are valued. You will collaborate...