data annotations

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


  • Cape Town, Western Cape, South Africa Job Crystal Remote Full-time

    Job SpecificationAbout the RoleAs a data scientist on our team, you will work on new product development in a small team environment writing production code in both run-time and build-time environments. You will help propose and build data-driven solutions for high-value customer problems by discovering, extracting, and modeling knowledge from large-scale...

  • Data Scientist

    4 days ago


    za Hire Feed Full-time

    We are hiring for one of our clients, seeking a Data Scientist/Analyst to work on a full-time basis. The role involves developing and maintaining high-quality Python code to train and optimize AI models while conducting evaluations to benchmark performance and analyze results. Candidates will collaborate with researchers and annotators to execute...


  • Pretoria, Gauteng, South Africa RemoteJobsOne Full-time

    RemoteJobsOne is seeking a 3D Animator / CGI Artist for a fully remote contractor role. You’ll create and annotate high-quality 3D character animations using Blender, Maya, or Cinema 4D for AI training datasets, focusing on rigging, skinning, and realistic movement in 3D environments.You will analyze video data for AI training, collaborate with...


  • workfromhome, eastern cape, South Africa Crossing Hurdles Full-time R 180,000 Contract

    Crossing Hurdles is seeking a detail-oriented data annotation specialist to review short video and audio clips and provide precise annotations. You will verify alignment with guidelines and deliver concise written feedback to support AI evaluation and training. Working remotely in South Africa, you will apply consistent, objective judgment, flag...

  • Data Operations

    5 days ago


    South Africa Crossing Hurdles Full-time R 350,000 - R 520,000 Contract

    A data operations company in South Africa is seeking a professional to design and manage workflows for data annotation and analysis. You will optimize KPIs and analyze datasets for actionable insights in collaboration with cross-functional teams. Ideal candidates have strong problem-solving skills and technical experience with tools like Excel, Python, and...


  • workfromhome, eastern cape, South Africa Crossing Hurdles Full-time

    Analyze, evaluate, and annotate a variety of data sets to support AI system training and validation. Deliver clear, high-quality written input and feedback based on project requirements. Participate in reviewing, refining, and improving model outputs to ensure relevance and accuracy. Engage in problem-solving tasks that require critical thinking and depth of...


  • South Africa Odixcity Consulting Full-time R 360,000 - R 600,000 Contract

    Job Summary: We are seeking for a Data Operations Analyst to ensure smooth handling, quality, and management of operational data for AI, ML, and business intelligence projects. This role monitors, validates, and optimizes workflows involving data ingestion, storage, transformation, and annotation. You will analyze operational datasets, ensure compliance with...


  • gauteng, South Africa Crossing Hurdles Full-time

    Position: AI Data Reviewer Type: Contract Compensation: $25 - $40/hour Location: Remote Commitment: 10-40 hrs/week Responsibilities: Review and analyze screenshots of diverse software interfaces, identifying UI elements and interpreting user workflows with precision. Evaluate and annotate AI model responses, ensuring judgments are strictly grounded...


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

    RemoteJobsOne is seeking a 3D Animator / CGI Artist for a fully remote contractor role. You’ll create and annotate high-quality 3D character animations using Blender, Maya, or Cinema 4D for AI training datasets, focusing on rigging, skinning, and realistic movement in 3D environments.You will analyze video data for AI training, collaborate with...


  • Pretoria, Gauteng, South Africa CF Consulting Full-time

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


  • Durban, KwaZulu-Natal, South Africa CF Consulting Full-time

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


  • workfromhome, western cape, South Africa Cf Consulting Full-time

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


  • 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 a Team Lead, Human Data Operations – Vision, Image & Video based in South Africa. This is a hands‑on leadership opportunity focused on building high-quality human data for advanced AI systems. You will lead and develop a team...


  • za 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 a Team Lead, Human Data Operations – Vision, Image & Video based in South Africa. This is a hands‑on leadership opportunity focused on building high-quality human data for advanced AI systems. You will lead and develop a team of...


  • East London, Eastern Cape, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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


  • Johannesburg, Gauteng, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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


  • Cape Town, Western Cape, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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


  • Polokwane, Limpopo, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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


  • Sandton, Gauteng, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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


  • Gqeberha, Eastern Cape, South Africa Cf Consulting Remote Full-time R 600,000 - R 900,000 Contract

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