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Godstar Ogbara

Godstar Ogbara

Data Annotation Specialist

NIGERIA flag
Lagos, Nigeria
$15.00/hrEntry LevelSuperannotateInternal Proprietary Tooling

Key Skills

Software

SuperAnnotateSuperAnnotate
Internal/Proprietary Tooling

Top Subject Matter

General AI and Natural Language Processing

Top Data Types

TextText
Computer Code ProgrammingComputer Code Programming
VideoVideo

Top Task Types

No task types listed

Freelancer Overview

Data Annotation Specialist. Brings 5+ 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, Niger Delta University (2018). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglish

Labeling Experience

Data Annotation Specialist

Text
In this role, I trained and evaluated AI models by creating, reviewing, and refining high-quality datasets designed to improve both the accuracy and the overall performance of the models. I assessed and rated AI-generated responses for quality, relevance, and safety, ensuring that outputs met rigorous standards. My work directly contributed to the iterative improvement of the underlying AI systems through detailed feedback and by identifying risks and inconsistencies. • Created and curated datasets to support AI training. • Provided comprehensive feedback to enhance model reliability. • Identified model weaknesses, biases, and inconsistencies. • Collaborated with other annotators to refine evaluation criteria.

In this role, I trained and evaluated AI models by creating, reviewing, and refining high-quality datasets designed to improve both the accuracy and the overall performance of the models. I assessed and rated AI-generated responses for quality, relevance, and safety, ensuring that outputs met rigorous standards. My work directly contributed to the iterative improvement of the underlying AI systems through detailed feedback and by identifying risks and inconsistencies. • Created and curated datasets to support AI training. • Provided comprehensive feedback to enhance model reliability. • Identified model weaknesses, biases, and inconsistencies. • Collaborated with other annotators to refine evaluation criteria.

2025 - 2025

Education

N

Niger Delta University

Bachelor of Science, Biochemistry

Bachelor of Science
2014 - 2018

Work History

C

Cavista Technologies

.Net Software Engineer

Lagos
2022 - Present
A

Alternative Bank

.Net Software Engineer

Lagos
2024 - 2025