Ibrahimu Agwata

Key Skills

Software

Appen

CloudFactory

Data Annotation Tech

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Image

Video

Top Label Types

Bounding Box

Classification

Computer Programming Coding

Evaluation Rating

Object Detection

Polygon

Freelancer Overview

I am a detail-oriented AI data specialist with hands-on experience in data annotation, labeling, evaluation, and quality assurance for AI and machine learning models. My background includes working with diverse data types—text, images, audio, and video—where I excel at maintaining high accuracy and strict guideline adherence. I am skilled in tasks such as pairwise comparisons, object tagging, counting, and quality assessments, and have evaluated AI-generated outputs for accuracy, completeness, and cultural relevance. As a fluent English speaker and native Kiswahili speaker, I bring valuable linguistic and cultural insight to multilingual projects. I am comfortable handling high-volume, repetitive tasks in remote environments, and am quick to adapt to new tools and processes to support ongoing AI training and data management needs.

Labeling Experience

Data Labelling/ Annotation

Scale AIImageBounding BoxPolygon

I have extensive experience as a top-tier contributor on platforms like Remotasks and Appen, where I specialized in high-volume, precision-based data labeling. My project history includes image bounding boxes and polygon annotation for object detection, text categorization for sentiment analysis, and Search Engine Evaluator tasks where I provided detailed relevance ratings. I am deeply familiar with the rigors of Gold Standard quality checks and consistently maintain a high 'Accuracy Score' by strictly following complex project rubrics. Whether performing Intent Classification for chatbots or Entity Linking for knowledge graphs, I prioritize the 'Quality First' mindset required to train production-ready AI models.

I have extensive experience as a top-tier contributor on platforms like Remotasks and Appen, where I specialized in high-volume, precision-based data labeling. My project history includes image bounding boxes and polygon annotation for object detection, text categorization for sentiment analysis, and Search Engine Evaluator tasks where I provided detailed relevance ratings. I am deeply familiar with the rigors of Gold Standard quality checks and consistently maintain a high 'Accuracy Score' by strictly following complex project rubrics. Whether performing Intent Classification for chatbots or Entity Linking for knowledge graphs, I prioritize the 'Quality First' mindset required to train production-ready AI models.

2024 - 2025

Education

Work History