data annotations
1,000 data annotations job listings in South Africa. Find daily updated positions from leading job boards.
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Remote RLHF Specialist: AI Alignment
2 days ago
Pretoria, Gauteng, South Africa Odixcity Consulting Remote Full-time R 1 - R 3 ContractOdixcity 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,...
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Expert Team Lead, SWE
2 days ago
za Jobgether SRL Full-timeThis 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...
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Remote AI Accounting QA Specialist
3 hours ago
Cape Town, Western Cape, South Africa OperationsArmy Full-timeOperationsArmy 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...
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Remote AI Accounting QA Specialist
3 hours ago
Pretoria, Gauteng, South Africa OperationsArmy Full-timeOperationsArmy 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...
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AI Safety Red Team Specialist
8 hours ago
Centurion, Gauteng, South Africa Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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AI Safety Red Team Specialist
8 hours ago
Johannesburg, Gauteng, South Africa Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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AI Safety Red Team Specialist
14 hours ago
Durban, KwaZulu-Natal, South Africa Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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Remote AI Accounting QA Specialist
19 hours ago
Polokwane, Limpopo, South Africa OperationsArmy Full-timeOperationsArmy 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...
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AI Safety Red Team Specialist
23 hours ago
Cape Town, Western Cape, South Africa Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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AI Safety Red Team Specialist
23 hours ago
eastern cape, za, Eastern Cape Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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Machine learning model builder
22 hours ago
gauteng, South Africa Aerobotics Full-timeOverview Aerobotics City of Cape Town, Western Cape, South Africa. Our mission is to provide intelligent tools to feed the world. We do this by delivering actionable tree and fruit insights to growers across 18 countries, powered by imagery and advanced computer vision. To date, we've analyzed over 340 million trees and 65 million fruit, helping farmers make...
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AI Safety Red Team Specialist
2 days ago
East London, Eastern Cape, South Africa Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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Remote AI Accounting QA Specialist
2 days ago
gauteng, za, Gauteng OperationsArmy Full-timeOperationsArmy 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...
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AI Safety Red Team Specialist
2 days ago
gauteng, za, Gauteng Mercor Full-timeMercor is seeking AI Safety Experts (English & Portuguese) for a global remote contract role. You will red-team AI models and agents, focusing on jailbreaks, prompt injections, misuse cases, bias exploitation, and multi-turn manipulation, while generating high-quality data and documenting findings for actionable guidance.You will annotate failures, classify...
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Remote AI Domain Expert
3 days ago
Centurion, Gauteng, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...
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Remote AI Domain Expert
3 days ago
Pretoria, Gauteng, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...
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Remote AI Domain Expert
3 days ago
Sandton, Gauteng, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...
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Remote AI Domain Expert
3 days ago
Cape Town, Western Cape, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...
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Remote AI Domain Expert
3 days ago
Gqeberha, Eastern Cape, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...
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Remote AI Domain Expert
3 days ago
Stellenbosch, Western Cape, South Africa RemoteJobsOne Remote Full-time R 3 - R 5 ContractRemoteJobsOne 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...