hirly

Jobgether

Data Annotation Analyst

South Africa

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hirly's read of this role

Seniority
Mid level
Country
ZA
Work mode
On-site / unstated
First seen by hirly
21 Sept 2026

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the posting

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Annotation Analyst based in South Africa.

  • As a Data Annotation Analyst, you will help create high-quality ground-truth datasets used to train and validate perception models for autonomous and operator-assisted machines.
  • You will work with camera imagery, video, and LiDAR point clouds to identify and precisely label objects, people, terrain, and environmental features.
  • The role combines detailed visual analysis with specialized annotation tools, requiring accuracy, consistency, and strong spatial reasoning.
  • You will contribute directly to datasets that support advanced AI and machine perception systems operating in complex real-world environments.
  • Success requires maintaining high quality and productivity while following detailed annotation specifications and handling ambiguous scenarios thoughtfully.
  • You will collaborate with QA teams and fellow annotators through calibration sessions, guideline reviews, and regular feedback.
  • This is an opportunity to contribute to sophisticated AI applications while developing expertise in computer vision data and 3D spatial annotation.

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Data Annotation Analyst at Jobgether — hirly