data annotations

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

  • 3D Animator

    4 days ago


    Pretoria, Gauteng, South Africa RemoteJobsOne Full-time

    This is a fully remote position, open to candidates based in South Africa.Pay: $15-$80/hrRole Title: 3D Animator / CGI ArtistRole Type: ContractorLocation: RemoteWe are engaging 3D Animator / CGI Artists to contribute their creative and technical expertise to a dynamic video data annotation project for a valued customer. In this role, you'll apply your...


  • 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 Obsidian Full-time R 1 - R 2 Contract

    Mercor is assembling a remote red team to probe AI models with adversarial inputs, surface vulnerabilities, and generate data to improve safety. This work is text-based and involves reviewing outputs touching sensitive topics with clear guidelines and wellness resources.You’ll annotate failures, follow taxonomies, and document reproducible reports and...


  • Cape Town, Western Cape, South Africa Odixcity Consulting Full-time

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Johannesburg, Gauteng, South Africa Odixcity Consulting Full-time

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • 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...


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

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • benoni, gauteng, South Africa Placements24 Full-time

    About the Role Our client is seeking a highly skilled Senior Bioinformatician with a focus on Genomics to join their innovative research team in Benoni. This role is critical for analyzing and interpreting large-scale genomic datasets generated from next-generation sequencing technologies. You will work closely with biologists and clinicians to extract...


  • East London, Eastern Cape, South Africa Odixcity Consulting Full-time

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • 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 Jobgether SRL Full-time R 1 Contract

    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 AI...


  • Sandton, Gauteng, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Stellenbosch, Western Cape, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Gqeberha, Eastern Cape, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Pretoria, Gauteng, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Centurion, Gauteng, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Durban, KwaZulu-Natal, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 Contract

    Odixcity Consulting is seeking an RLHF Specialist to improve AI models through reinforcement learning from human feedback, focusing on data collection, evaluation, and alignment across a global team.You will design prompts, create annotated datasets, and collaborate with ML engineers to enhance model safety, accuracy, and robust reasoning. Remote worldwide,...


  • Pretoria, Gauteng, South Africa OperationsArmy Full-time

    OperationsArmy is seeking an Accounting AI Analyst to join our fully remote team in South Africa. This full-time role (45 hours/week) involves labeling AI outputs, reviewing data accuracy, and helping improve model performance within a fast-paced, globally distributed operation.You'll work with Airtable, Google Sheets and AI annotation tools, follow detailed...


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

    OperationsArmy is seeking an Accounting AI Analyst to join our fully remote team in South Africa. This full-time role (45 hours/week) involves labeling AI outputs, reviewing data accuracy, and helping improve model performance within a fast-paced, globally distributed operation.You'll work with Airtable, Google Sheets and AI annotation tools, follow detailed...