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A
Anna A.

Anna A.

AI Data annotator

Nigeria flagLagos, Nigeria

Key Skills

Software

AppenAppen

Top Subject Matter

Finance- Treasury management
Accounting- Data entry, book-keeping, Financial reporting

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

ClassificationClassification
Text GenerationText Generation
Text SummarizationText Summarization
Data CollectionData Collection
Evaluation/RatingEvaluation/Rating

Freelancer Overview

While I have less than one year of formal experience in data labeling and AI training data, my background as a Chartered Accountant has equipped me with a strong foundation in the skills that matter most in this field is precision, structured thinking, and rigorous attention to detail. In my finance roles, I have consistently worked with large volumes of transactional data, identifying errors, flagging inconsistencies, and ensuring accuracy across complex datasets. These habits translate naturally into data annotation and labeling work, where quality and consistency are critical. What sets me apart is my active engagement with AI tools in my professional lifecincluding ChatGPT, Microsoft Copilot, and Claude, which has given me a practical understanding of how AI models work and what high-quality training data looks like. I am analytically minded, comfortable working with structured guidelines, and experienced in reviewing and validating outputs against defined standards and skills directly relevant to finance-domain labeling, document review, and reasoning tasks.

Education

O

Obafemi Awolowo University, Ile-Ife

Bachelor of Science, Public Administration

Bachelor of Science
2013 - 2017

Work History

C

Creditswitch Limited

Financial Accountant

Lagos
2025 - Present
F

Fairmoney MFB

Finance Associate

Lagos
2022 - 2025