Nelly N.

Key Skills

Software

Sama

Top Subject Matter

AI and machine learning datasets (data annotation/validation)

Legal Services & Contract Review

Regulatory Compliance & Risk Analysis

Top Data Types

Text

Image

Video

Top Task Types

Classification

Bounding Box

Polygon

Question Answering

Segmentation

Freelancer Overview

Associate (Data Annotation) at Sama Source Kenya (July 2021 – Present). Brings 13+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Sama. Education includes Diploma in Information Communication Technology (ICT), St. John Riruta Computer College (2009) and Kenya Certificate in Secondary Education, Muthurwa Secondary School (2007). AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Associate (Data Annotation) at Sama Source Kenya (July 2021 – Present)

SamaTextClassification

Performed accurate data annotation and labeling to support AI and machine learning model training and downstream use cases. Reviewed and validated datasets to ensure data quality, consistency, and adherence to labeling guidelines. Met productivity and accuracy targets in a fast-paced environment while collaborating to improve overall workflow efficiency.• Annotated and labeled data for AI/ML training tasks following provided instructions.• Conducted dataset review and quality validation checks to reduce errors and inconsistencies.• Supported team collaboration to refine labeling workflow and meet SLA targets.• Achieved accuracy and throughput expectations under tight deadlines.

2021 - Present

Education

Work History