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Omotayo Omojowo

Omotayo Omojowo

Lead Developer – NLP CV Entity Annotation

Nigeria flagLagos, Nigeria
$25.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

NLP-based CV Optimization / HR Tech
Property Rental AI / Conversational Search
Legal Services & Contract Review

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Entity (NER) ClassificationEntity (NER) Classification
Text GenerationText Generation
Object DetectionObject Detection

Freelancer Overview

Lead Developer – NLP CV Entity Annotation. Brings 4+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Arts, Adekunle Ajasin University (2021). AI-training focus includes data types such as Text and labeling workflows including Entity (NER) Classification and Text Generation.

IntermediateEnglish

Labeling Experience

Lead Developer – NLP CV Entity Annotation

TextEntity Ner Classification
As Lead Developer for Bragboard, I architected and refined an NLP-based CV optimization engine focused on structured entity extraction from text resumes. My work involved designing classification mechanisms, annotating CV data, and evaluating NLP model outputs to improve ATS success rates. I collaborated closely with team members to enhance label consistency and annotation quality. • Developed and optimized text entity labeling workflows for resume/CV data • Annotated, classified, and quality-checked textual data for model training • Used TensorFlow and GPT-based tools for training and evaluation cycles • Maintained project documentation and feedback loops to enhance label quality

As Lead Developer for Bragboard, I architected and refined an NLP-based CV optimization engine focused on structured entity extraction from text resumes. My work involved designing classification mechanisms, annotating CV data, and evaluating NLP model outputs to improve ATS success rates. I collaborated closely with team members to enhance label consistency and annotation quality. • Developed and optimized text entity labeling workflows for resume/CV data • Annotated, classified, and quality-checked textual data for model training • Used TensorFlow and GPT-based tools for training and evaluation cycles • Maintained project documentation and feedback loops to enhance label quality

2026 - Present

Full-Stack Developer – Conversational AI Data Generation

TextText Generation
As a Full-Stack Developer for Ileya, I worked on developing and fine-tuning conversational AI models to support automated property search and chat interactions. My contributions included generating diverse question and response sets and assisting with RLHF for improving conversational flow. I performed quality assurance on generated dialogues and implemented prompt refinement techniques. • Labeled and generated chat data for conversational AI applications • Crafted domain-specific prompts and evaluated model responses • Assisted in fine-tuning and RLHF cycles for improved user satisfaction • Leveraged TensorFlow and NLP toolkits for annotation and generation tasks

As a Full-Stack Developer for Ileya, I worked on developing and fine-tuning conversational AI models to support automated property search and chat interactions. My contributions included generating diverse question and response sets and assisting with RLHF for improving conversational flow. I performed quality assurance on generated dialogues and implemented prompt refinement techniques. • Labeled and generated chat data for conversational AI applications • Crafted domain-specific prompts and evaluated model responses • Assisted in fine-tuning and RLHF cycles for improved user satisfaction • Leveraged TensorFlow and NLP toolkits for annotation and generation tasks

2024 - 2025

Education

A

Adekunle Ajasin University

Bachelor of Arts, Linguistics and Languages

Bachelor of Arts
2021 - 2021

Work History

B

Bragboard

Lead Developer

Lagos
2026 - Present
S

Stacks & Fichain

Blockchain Developer

Lagos
2025 - Present