Joy M.

Key Skills

Software

Don't disclose

Sama

Top Subject Matter

Customer support chat moderation and conversational triage

Top Data Types

Text

Image

Document

Top Task Types

Entity (NER) Classification

Classification

Freelancer Overview

Data Annotator — Sama (Kenya). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Sama. Education includes Secondary Education Certificate, St. John Fishers Secondary School (2018) and First Aid and Patient Care Certification, St. John Ambulance (2015). AI-training focus includes data types such as Image and labeling workflows including Classification.

Labeling Experience

Data Annotator — Sama (Kenya)

SamaImageClassification

Annotated and labeled large-scale datasets to support training of machine learning and AI models with high accuracy. Ensured outputs met strict project-specific data quality standards through active quality assurance collaboration. Reported and maintained performance against daily productivity and accuracy benchmarks in a fast-paced environment. • Annotate image, video, and text data for model training • Collaborate with QA teams to enforce guideline compliance • Apply strong analytical thinking and attention to detail • Meet/exceed daily productivity and accuracy targets

2024 - Present

Education

Work History