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Data Annotation Jobs In South Africa - 109 Job Positions Available

1 – 20 of 109 jobs
RWS GROUP jobs

We are looking for AI Data Specialist to support the improvement of AI-generated content in Yoruba Job Type: Freelance Location: Remote Work Schedule: Part-time. Flexible, work whenever you want Start Date: Immediately Duration: Long-term project Rate: 8

RWS GROUP  14 days ago
Welo Global jobs

Overview: Welo Data is looking for experienced quality reviewers to join a high-profile AI training data project in collaboration with one of the world’s leading voice AI platforms. As a Verifier, you will play a critical role in

Welo Global  13 days ago
Toloka jobs

Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do

Toloka  9 days ago

YO IT Consulting is seeking a Data Annotator to join their dynamic team in South Africa. In this remote position, you will accurately identify, classify, and annotate entities within PDF documents, contributing directly to training AI models.

YO IT Consulting  2 hours ago
Welo Global jobs

Overview: Welo Data is looking for experienced quality reviewers to join a high-profile AI training data project in collaboration with one of the world’s leading voice AI platforms. As a Verifier, you will play a critical role in

Welo Global  13 days ago
Toloka jobs

Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do

Toloka  9 days ago
RELX jobs

Are you passionate about keeping legal content accurate, current, and accessible for customers across print and online formats? Do you enjoy combining legal research, editorial precision, and collaboration to deliver high-quality publishing outcomes? About our Team

RELX  1 day ago
LexisNexis jobs

Are you passionate about keeping legal content accurate, current, and accessible for customers across print and online formats? Do you enjoy combining legal research, editorial precision, and collaboration to deliver high-quality publishing outcomes? About our Team

LexisNexis  1 day ago

A leading consulting firm is looking for a highly skilled Language Specialist Annotator to support the development of AI and Natural Language Processing systems. This remote position requires native or near-native proficiency in target languages and

Odixcity Consulting  2 hours ago
Amazon. jobs

A leading e-commerce company in South Africa is looking for a Business Analyst to join their Community Feedback Annotation team. This position focuses on ensuring high-quality annotated data to improve AI models. Responsibilities include leading the team, conducting

Amazon.  6 days ago

Job Summary: We are seeking 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

Odixcity Consulting  2 days ago

Dataset Curator Job Summary: We are seeking for a Dataset Curator who is responsible for designing, maintaining, and optimizing high-quality datasets for AI, Machine Learning (ML), and Large Language Model (LLM) projects. The Dataset Curator works

Odixcity Consulting  1 day ago

Job Title: Web Data Analyst Annotator Job Summary We are seeking a detail-oriented Web Data Analyst Annotator to collect, analyze, validate, and annotate web-based datasets used in training Artificial Intelligence and Large Language Models (LLMs). This role combines

Odixcity Consulting  2 hours ago

Overview Position: Human Data Manager (Early Career) Type: Hourly contract Compensation: $30 - $45/hour Location: Remote Commitment: 10–40 hours/week Responsibilities Design and manage data workflows for annotation, collection, processing, and analysis. Establish and monitor KPIs to improve operational performance

Crossing Hurdles  2 hours ago
Amazon. jobs

Our overall mission is simple: to be Earths most customer-centric company. We want Amazon to be the place where customers can find, discover, and buy anything online. Whatever our customers want, we will find the means

Amazon.  2 hours ago

Job Type: Contractor Location: Remote Role Description If youre a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation of

YO IT Consulting  2 hours ago

Welo Global is seeking skilled transcribers in South Africa for an AI training data project. As a transcriptionist, youll listen to audio clips and accurately transcribe them, following a specific style guide. The role requires native or

Welo Global  2 hours ago

Overview Are you a professional working in pavement engineering, roadway inspection, or transportation infrastructure interested in helping shape the future of AI? Advanced AI systems are increasingly being developed to analyze infrastructure conditions, interpret technical documentation,

Meridial Marketplace, By Invisible  2 hours ago

Job Type: Contractor Location: Remote Role Description If youre a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation of

YO IT Consulting  2 hours ago

A leading consulting firm seeks a highly motivated Computational Linguist to design and evaluate annotation frameworks for advanced AI language systems. The role involves collaboration with machine learning engineers, data scientists, and annotation teams to ensure high-quality linguistic datasets.

Odixcity Consulting  2 hours ago

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