Esther N.

Key Skills

Software

Appen

Clickworker

Labelbox

Mindrift

Telus

Other

Top Subject Matter

AI data annotation

content evaluation

and multilingual language processing

Top Data Types

Text

Document

Top Task Types

Entity (NER) Classification

Text Generation

Question Answering

Data Collection

Freelancer Overview

Freelancer — Remote Digital and AI Support (AI data annotation and content evaluation). Brings 16+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Business Administration and Management, St.Pauls University (2011) and Kenya Certificate of Secondary Education, Banana Hill High School (2006). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

FREELANCE AI TRAINING DATA AND ANNOTATION CONTRIBUTOR

OtherTextClassificationData Collection

I worked on AI training and data annotation projects that focused mainly on text, images and conversational data. My responsibilities included reviewing and labelling AI generated responses,evaluating gramme involving Swahili and English content as well as review and correction.

2025 - Present

Education

Work History