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Tobechukwu Igbonoba

Tobechukwu Igbonoba

Data Labeling & QA Specialist (Accounting & Finance)

Nigeria flagLagos, Nigeria
$15.00/hrIntermediateMicro1

Key Skills

Software

Micro1

Top Subject Matter

Accounting and Finance
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

DocumentDocument
TextText

Top Task Types

ClassificationClassification
Question AnsweringQuestion Answering
TranscriptionTranscription
Data CollectionData Collection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Data Labeling & QA Specialist (Accounting & Finance). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Babcock University (2024) and Certification, Institute of Chartered Accountants of Nigeria (2025). AI-training focus includes data types such as Document and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

Data Labeling & QA Specialist (Accounting & Finance)

DocumentClassification
I annotated and labeled financial and business documents, including transaction records, invoices, and balance sheets, to train machine learning models for accounting automation. My responsibilities included performing quality assurance reviews to ensure accuracy and consistency in labeled datasets. I also collaborated with multidisciplinary teams to refine and maintain project annotation standards. • Maintained labeling accuracy rates above project benchmarks. • Identified and flagged edge cases to enhance model training. • Provided detailed feedback to improve annotation workflows. • Adhered to strict data quality protocols and guidelines.

I annotated and labeled financial and business documents, including transaction records, invoices, and balance sheets, to train machine learning models for accounting automation. My responsibilities included performing quality assurance reviews to ensure accuracy and consistency in labeled datasets. I also collaborated with multidisciplinary teams to refine and maintain project annotation standards. • Maintained labeling accuracy rates above project benchmarks. • Identified and flagged edge cases to enhance model training. • Provided detailed feedback to improve annotation workflows. • Adhered to strict data quality protocols and guidelines.

2024 - 2025

Education

I

Institute of Chartered Accountants of Nigeria

Certification, Accounting

Certification
2025 - 2025
B

Babcock University

Bachelor of Science, Accounting

Bachelor of Science
2020 - 2024

Work History

N

Nitax Technologies Limited

Head Accountant

Lagos
2025 - Present
N

Nitax Technologies Limited

Account Officer

Lagos
2024 - 2025