Data Annotation QA Supervisors (2D | 3D | 4D)

Direct message the job poster from Talent Africa Nhena Nyagura Nhena Nyagura Data Center & AI Infrastructure Executive | Founder, Tongai Data Centres | 10GW Energy-to-Data Platform, Southern Africa | Director of the Year, IoDZ… WE'RE HIRING: Data Annotation QA Supervisors (2D | 3D | 4D) We are standing up a specialist quality-assurance team for a leading global autonomous-vehicle programme, and we are looking for a Data Annotation Quality Assurance Supervisors. This is a short-term, high-impact engagement at the frontier of self-driving AI, working with multimodal sensor data (camera, LiDAR, and radar) and the annotation that makes autonomous perception possible. THE ROLE - Own annotation quality across 2D, 3D, and 4D tasks, from bounding boxes and polygons to 3D point-cloud cuboids and temporal sensor-fusion tracking. - Run a two-stage QA process and hold delivery to a 99%+ accuracy standard against client specifications. - Calibrate, coach, and lead a team of annotators, resolving edge cases and cutting label drift. - Track and report quality metrics such as IoU and inter-annotator agreement, and keep audit-ready records. YOU BRING - Experience in data annotation or computer-vision QA, ideally including 3D point-cloud or LiDAR work. - Hands-on familiarity with annotation platforms such as CVAT or Label Studio. - Strong spatial reasoning, precision, and an eye for detail at volume. - Team leadership and clear communication, with the discipline to enforce standards. - Availability for a short-term, on-site engagement. WHY JOIN Work on genuinely cutting-edge AV data, backed by an established, enterprise-grade delivery organisation, with the chance to prove and grow your expertise on a large, long-running programme. Location: Harare, Zimbabwe (on-site) To apply, send your CV to jobs@talent.africa. Know someone who fits? Please tag or share. #Hiring #DataAnnotation #QualityAssurance #AutonomousVehicles #ComputerVision #LiDAR #SensorFusion #AIJobs #Harare #Zimbabwe #MachineLearning #TechJobs Show more Show less