Towdah O.

Key Skills

Software

iMerit

Label Studio

LightTag

OneForma

Micro1

Other

Top Subject Matter

Artificial Intelligence & Machine Learning – Data Annotation & AI Training

E-commerce - Product Categorization & Customer Support

Natural Language Processing – Conversational AI, Text Annotation

Top Data Types

Text

Image

Audio

Top Task Types

Classification

Prompt + Response Writing (SFT)

Object Detection

Text Summarization

Evaluation/Rating

Segmentation

Freelancer Overview

Data Annotation & Data Labeling Specialist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Classification, Prompt Evaluation, Data Labelling, Data Annotation. Education includes Bachelor of Science (in Data Science), Miva Open University (2023, still in progress). AI-training focus includes data types such as Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Conversational AI Training Contributor — Fluffle AI

OtherText

Helped train conversational AI systems using real human interaction datasets. Evaluated conversations for context accuracy, coherence, and response quality following annotation requirements. Maintained consistency while handling nuanced conversational content to improve training effectiveness. • Assessed conversational context and response quality • Evaluated coherence and relevance of dialogue turns • Ensured consistent annotations for nuanced conversation data • Supported conversational AI training dataset preparation

2024

AI Training & Evaluation Freelancer — Luel AI

OtherTextPrompt + Response Writing (SFT)

Participated in AI training as a prompt evaluation and response assessment contributor. Reviewed AI-generated outputs for relevance, quality, and accuracy while documenting detailed feedback. Contributed annotations and evaluations that helped improve model performance over iterative training cycles. • Evaluated prompt-response relevance and quality • Assessed AI outputs for accuracy and usefulness • Provided detailed feedback and corrective annotations • Supported continuous improvement of training data

2024

AI Data Contributor & Annotation Specialist — Atlas Capture AI

OtherText

Supported AI model training through structured data annotation and evaluation tasks for machine learning datasets. Annotated and validated datasets according to strict specifications to ensure label reliability. Maintained labeling precision while contributing to training data quality for AI development. • Annotated and validated datasets for ML model training • Followed strict project specifications and guidelines • Ensured labeling precision and dataset quality • Performed evaluation/validation as part of the training workflow

2024

Data Annotation & Data Labeling Specialist — Hub Data

OtherTextClassification

Performed accurate data annotation and labeling for AI and machine learning datasets using detailed project guidelines. Reviewed and categorized text-based data to ensure consistent tagging and improved training outcomes. Completed dataset verification and quality assurance checks to maintain high accuracy across large annotation projects. • Maintained annotation consistency and labeling precision • Performed dataset verification and QA to improve training accuracy • Followed detailed annotation guidelines and taxonomy rules • Supported large-scale labeling quality and validation

2024

Education

Work History