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I
Israel Odeajo

Israel Odeajo

AI Engineer (LLM Data Work, Policy Document Processing and AI Training)

Nigeria flagIbadan, Nigeria
$40.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

Policy Compliance
Regulatory Documentation
Financial Document Processing

Top Data Types

DocumentDocument
ImageImage
TextText

Top Task Types

Text GenerationText Generation
Data CollectionData Collection

Freelancer Overview

AI Engineer (LLM Data Work, Policy Document Processing and AI Training). Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Master of Science, World Quant University (2026) and Postgraduate Diploma, N/A (2025). AI-training focus includes data types such as Document and labeling workflows including Text Generation and Data Collection.

ExpertEnglish

Labeling Experience

AI Engineer (LLM Data Work, Policy Document Processing and AI Training)

DocumentText Generation
As an AI Engineer at LoubbyAI / DivVerse Labs, I engineered and automated the ingestion and transformation of policy documents for RAG pipelines. I facilitated the use of LLMs for compliance gap analysis, significantly improving semantic retrieval accuracy. My work comprised deploying LLM-based systems that matched requirements and supported automated policy rewriting for compliance. • Automated labeling and structuring of JSON and PDF policy documents. • Designed RAG pipelines integrating PCI DSS, ISO, and NDPA documents for LLM training. • Performed LLM-driven requirement matching and gap analysis using real client data. • Generated audit-ready compliance documents using AI-based summarization and rewriting.

As an AI Engineer at LoubbyAI / DivVerse Labs, I engineered and automated the ingestion and transformation of policy documents for RAG pipelines. I facilitated the use of LLMs for compliance gap analysis, significantly improving semantic retrieval accuracy. My work comprised deploying LLM-based systems that matched requirements and supported automated policy rewriting for compliance. • Automated labeling and structuring of JSON and PDF policy documents. • Designed RAG pipelines integrating PCI DSS, ISO, and NDPA documents for LLM training. • Performed LLM-driven requirement matching and gap analysis using real client data. • Generated audit-ready compliance documents using AI-based summarization and rewriting.

2021 - 2023

AI Engineer (Document Labeling and Extraction)

OtherDocumentData Collection
As an AI Engineer at BCT Creative Labs, I developed a hybrid OCR and LLM pipeline for financial document extraction. The system processed and labeled over 2,000 invoices in multiple formats to enable accurate downstream model training. This work involved strict schema validation and parsing procedures to improve the accuracy and determinism of automated data extraction. • Automated invoice data labeling and extraction using a hybrid OCR + LLM pipeline. • Implemented section-aware context boundaries for hierarchical document parsing. • Conducted field-level annotation for machine learning extraction tasks. • Enhanced reliability by minimizing AI hallucinations through JSON schema validation.

As an AI Engineer at BCT Creative Labs, I developed a hybrid OCR and LLM pipeline for financial document extraction. The system processed and labeled over 2,000 invoices in multiple formats to enable accurate downstream model training. This work involved strict schema validation and parsing procedures to improve the accuracy and determinism of automated data extraction. • Automated invoice data labeling and extraction using a hybrid OCR + LLM pipeline. • Implemented section-aware context boundaries for hierarchical document parsing. • Conducted field-level annotation for machine learning extraction tasks. • Enhanced reliability by minimizing AI hallucinations through JSON schema validation.

2019 - 2021

Education

T

The Institute of Criminology and Strategic Studies

Postgraduate Diploma, Criminology and Strategies Studies

Postgraduate Diploma
2025 - 2025
T

The West Africa Union University

Bachelor of Science, Computer Science

Bachelor of Science
2020 - 2024

Work History

G

Global Partnership for Sustainable Development Data

Data Science Fellow

N/A
2024 - Present
L

LoubbyAI

AI Engineer

N/A
2021 - 2023