Thokozani Mzileni

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Video

Top Label Types

Audio Recording

Freelancer Overview

I am an environmental and circular economy professional with hands-on experience in data collection, analysis, and project management across sustainability and resource management domains. My background includes conducting field research, compiling technical reports, and supporting monitoring and evaluation activities, all of which required meticulous data annotation and quality assurance. I have worked extensively with Geographic Information Systems (GIS) and remote sensing for environmental monitoring and spatial data analysis, giving me a strong foundation in labeling geospatial datasets and handling large volumes of structured and unstructured data. My roles have involved collaborating with multidisciplinary teams, engaging stakeholders, and leading research projects that rely on accurate and reliable data for decision-making. I am passionate about using my analytical skills and attention to detail to support high-quality AI training data and contribute to impactful data-driven projects.

Labeling Experience

AI Trainer

AppenVideoAudio Recording

Train AI to recognise mannequins and people movement task like drinking water or cleaning the room

Train AI to recognise mannequins and people movement task like drinking water or cleaning the room

2025

Education

Work History