Leah N.

Key Skills

Software

Data Annotation Tech

Top Subject Matter

AI project datasets (intent classification, image classification/object detection, response evaluation)

data cleaning for ML

Data entry and verification for structured datasets supporting analytics

Top Data Types

Text

Audio

Document

Image

Top Task Types

Classification

Object Detection

Audio Recording

Data Collection

Freelancer Overview

AI Data Annotator / Freelancer. Professional background includes roles such as Data Entry Specialist. Core strengths include Labelbox, CVAT, and ChatGPT. Education includes Bachelor of Science, Kenyatta University (2024). AI-training focus includes data types such as Text, Images, and Audio and labeling workflows including Classification, Entity (NER), and Object Detection.

Labeling Experience

AI Data Annotator / Freelancer

OtherTextClassificationObject Detection

Annotated and labeled multimodal datasets including text, images, and audio to support AI model development. Reviewed and validated AI-generated responses for accuracy, relevance, and guideline compliance. Performed dataset cleaning and formatting to prepare structured inputs for machine learning workflows. • Labeled text and supported intent classification datasets. • Labeled images for object detection and classification tasks. • Labeled audio content and applied quality checks against project standards. • Conducted data cleaning, formatting, and validation before submission.

2024 - Present

Data Entry Specialist (remote)

OtherTextData CollectionClassification

Entered, organized, and updated structured records in spreadsheets and databases with an emphasis on accuracy. Verified data consistency through checks and corrections aligned with reporting needs. Produced summaries and reports to support downstream data-driven decision making. • Captured and updated dataset entries in spreadsheets. • Performed data verification and consistency checks. • Generated reports and summaries for stakeholders. • Maintained organized records to support analytics-ready data.

2024 - 2023

Education

Work History