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Emmanuel Akalumhe

Emmanuel Akalumhe

AI Trainer / Data Labeling Specialist (Project-Based)

Nigeria flagOyo State, Nigeria
$50.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

Machine Learning / AI Evaluation
Finance - Risk analysis & Fraud Detection
E-commerce - Product Categorization & Customer Support

Top Data Types

TextText
DocumentDocument
Computer Code ProgrammingComputer Code Programming

Top Task Types

ClassificationClassification
Text GenerationText Generation
Fine-tuningFine-tuning
Data CollectionData Collection
Question AnsweringQuestion Answering

Freelancer Overview

AI Trainer / Data Labeling Specialist (Project-Based). Brings 2+ 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, Ajayi Crowther University (2017). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

AI Trainer / Data Labeling Specialist (Project-Based)

TextClassification
As an AI Trainer / Data Labeling Specialist, I labeled and annotated text datasets to support machine learning model training. My work focused on ensuring accuracy and consistency across large volumes of data. I also evaluated AI-generated responses and provided structured feedback to enhance model performance. • Applied labeling guidelines across various domains and tasks. • Conducted bias detection, logical validation, and response grading on AI outputs. • Assisted in prompt refinement and interaction workflow improvements. • Maintained high standards of data quality and precise annotation at scale.

As an AI Trainer / Data Labeling Specialist, I labeled and annotated text datasets to support machine learning model training. My work focused on ensuring accuracy and consistency across large volumes of data. I also evaluated AI-generated responses and provided structured feedback to enhance model performance. • Applied labeling guidelines across various domains and tasks. • Conducted bias detection, logical validation, and response grading on AI outputs. • Assisted in prompt refinement and interaction workflow improvements. • Maintained high standards of data quality and precise annotation at scale.

2025 - Present

Education

A

Ajayi Crowther University

Bachelor of Science, Computer Science

Bachelor of Science
2014 - 2017

Work History

F

Forestry Research Institute Of Nigeria

Program Analyst I (Data Analyst)

Oyo State
2019 - 2019
F

Feghas Business Solutions

Junior Software Developer

Lagos State
2018 - 2018