Jonathan Angatia

Client-focused. Detail-obsessed. Results-driven.

With 7+ years of experience at Sama Kenya, I’ve supported some of the world’s leading AI projects by ensuring top-tier data quality, training annotators, and delivering actionable feedback to enhance project accuracy. I bring hands-on experience in data annotation, quality assurance, performance analysis, and team coaching, all of which are critical to building reliable AI systems.

Quality Control & QA Review

Data Annotation & Labeling

Training & Coaching Teams

Detailed Reporting & Documentation

I don’t just tick boxes, I help clients deliver data that works.

Let’s get your next AI or data project done right, the first time.