Segun O.

Key Skills

Software

Don't disclose

Top Subject Matter

Banking Domain Expertise

credit documentation validation

compliance assurance

Top Data Types

Document

Text

Top Task Types

No task types listed

Freelancer Overview

I have over nine years of professional experience working with data, documentation, and quality assurance in the banking sector. In my roles at First Bank of Nigeria, I have regularly reviewed large volumes of information, verified the accuracy of documents, identified inconsistencies, and ensured compliance with established standards. These responsibilities have strengthened my attention to detail, analytical thinking, and ability to make objective assessments—skills that are directly applicable to AI training and data labeling projects. With a Master’s degree in Statistics from the University of Lagos and a Bachelor’s degree in Statistics from Ekiti State University, I have a strong foundation in data analysis and evaluation. I am comfortable working with structured and unstructured data, providing detailed feedback, assessing quality, and supporting data-driven processes. My experience with Microsoft 365, Excel, SPSS, SAS, and technical documentation, combined with a commitment to accuracy and continuous learning, enables me to contribute effectively to AI training, data annotation, evaluation, and model improvement initiatives.

Labeling Experience

First Bank of Nigeria — Relationship Manager (2021–Present)

Document

Analyzed financial and operational records and performed documentation review/validation to improve decision accuracy and reduce compliance errors. Conducted quality assurance checks to detect data inconsistencies and maintain audit-ready documentation. Produced structured reports and presentations using Microsoft 365 tools, translating business workflows into structured outputs for AI prompt development and evaluation. • QA review of customer documentation and records • Identification of inconsistencies and quality issues • Structured reporting and documentation maintenance • Cross-team collaboration to improve workflow efficiency

2021 - Present

First Bank of Nigeria — Credit Officer (2018–2021)

Don't discloseDocument

Reviewed and validated loan and customer documentation to ensure accuracy, completeness, and compliance with internal and regulatory standards. Performed analytical checks to identify inconsistencies and data quality issues that would affect downstream decisions. Provided structured documentation and feedback to support audit readiness and process integrity. • Validated document fields and supporting data • Identified missing information and inconsistencies • Ensured compliance and accuracy before submissions • Supported efficient credit reporting using Excel

2018 - 2021

Education

Work History