Adedamola A.

Key Skills

Software

Other

Top Subject Matter

LLM training data annotation and model output evaluation

Structured data validation and labeling quality assurance

Text classification dataset curation for ML training

Top Data Types

Text

Document

Top Task Types

Fine-tuning

Data Collection

RLHF

Freelancer Overview

AI Data Trainer & Annotator (Freelance/Contract) · Remote (2023–Present). Brings 5+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science. AI-training focus includes data types such as Text, Computer Code, and Programming and labeling workflows including Fine-tuning, Data Collection, and RLHF.

Labeling Experience

AI Data Trainer & Annotator (Freelance/Contract) · Remote (2023–Present)

OtherTextFine-tuning

Provided dataset annotation and training support for large language models using labeled text and conversational data. Reviewed and annotated text, code, and AI responses to enable model fine-tuning and alignment. Delivered structured outputs including preferences and written guidance to improve training quality. • Annotated text, code, and conversational AI response datasets • Evaluated outputs for accuracy, relevance, tone, and factual correctness • Supplied detailed written feedback and preference rankings for RLHF • Maintained consistent quality on high-volume tasks while meeting deadlines

2023 - Present

Text Classification Dataset Curation | Academic Project · Remote (2023)

OtherTextRLHF

Built and curated a labeled text dataset for sentiment analysis model training and evaluation. Designed annotation guidelines and quality control checklists to ensure consistent labeling across contributors. Achieved high labeling consistency while preparing the dataset for downstream AI use. • Created and cleaned a 5,000-sample labeled dataset for sentiment analysis • Designed annotation guidelines and quality control checklists • Coordinated labeling approach for a multi-person annotation team • Reached 94% inter-annotator agreement for dataset consistency

2023 - 2023

Technical Support & Data Entry Associate (Part-Time) · Remote (2022–2023)

OtherTextData Collection

Processed and validated structured data to ensure labeling accuracy and completeness across databases. Automated repetitive data processing workflows using Python scripts and supported corrective actions for inconsistencies. Documented quality checks and maintained logs for internal reporting. • Validated large volumes of structured data for accuracy and completeness • Automated data processing tasks using Python to reduce manual effort • Collaborated with teams to troubleshoot and correct data inconsistencies • Maintained data quality logs and documented workflows

2022 - 2023

AI Chatbot Evaluation Tool | Personal Project · Remote (2022)

Other

Developed an automated tool to test and score chatbot responses using a custom rubric. Batch-tested outputs for clarity, relevance, and safety to support systematic evaluation. Produced structured reports documenting findings to guide response quality improvements. • Wrote a Python script to batch-test chatbot responses • Scored responses on clarity, relevance, and safety using a custom rubric • Documented results in structured reports for iterative improvement • Used evaluation findings to improve chatbot response quality

2022 - 2022

Education

Work History