Hire this AI Trainer
Sign in or create an account to invite AI Trainers to your job.
Key Skills
Software
No software listed
Top Subject Matter
No subject matter listed
Top Data Types
No data types listed
Top Task Types
No task types listed
Freelancer Overview
KINGSLEY MACAULEY AI Data Training & Video Annotation Specialist [email protected] | +234 803 138 5993 | Nigeria PROFESSIONAL SUMMARY AI Data Training & Video Annotation Specialist with experience in action labeling, frame-by-frame segmentation, speech/voice evaluation, transcription, and LLM output scoring. Skilled in identifying actions, ensuring quality dataset tagging, and improving model performance through structured feedback and guideline-based evaluation. Strong documentation and analysis background from linguistics and legal research, with proven ability to deliver high-accuracy annotations for multimodal AI systems. PROFESSIONAL EXPERIENCE SuperAnnotate / SME Platforms | 2024 – Present | Remote Video Annotation & AI Training Contractor • Performed video action labeling, bounding boxes, frame segmentation, timestamping, and scene classification. • Conducted QA checks to maintain annotation consistency and guideline alignment. • Evaluated video + audio model outputs for clarity, accuracy, and visual context. Achievements: • Contributed to datasets containing 500+ high-precision video annotations with consistency scores above 95% on platform QA metrics. • Supported model performance improvements by escalating annotation edge cases and contributing feedback to taxonomy updates. Turing & Other AI Platforms | 2024 – Present | Remote LLM / Voice Model Evaluator • Evaluated speech synthesis for prosody, tone, clarity, and human-likeness. • Scored LLM outputs, ranked res