Alexandria O.

Key Skills

Software

Other

Top Subject Matter

AI training data quality assurance and annotation

N/a Domain Expertise

Legal Services & Contract Review

Top Data Types

Text

Video

Image

Top Task Types

Bounding Box

Classification

Text Summarization

Freelancer Overview

Annotator & Quality Analyst at Hugotech (AI model data annotation and quality analyst). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, N, and A. Education includes Bachelor of Technology, Federal University of Technology, Akure (2021). AI-training focus includes data types such as Text, N, and A and labeling workflows including Evaluation, and Rating.

Labeling Experience

Annotator & Quality Analyst at Hugotech (AI model data annotation and quality analyst)

OtherText

Served as an Annotator and Quality Analyst, reviewing and refining AI model annotations to ensure accuracy, consistency, and compliance with project guidelines. Conducted quality assurance checks on annotation tasks, identifying inconsistencies and providing corrective feedback to improve dataset quality. Collaborated with team members to optimize workflows and maintain annotation standards. • Reviewed and refined AI model annotations for accuracy and consistency • Performed QA/QC checks on annotation tasks • Identified dataset inconsistencies and issued corrective feedback • Optimized annotation workflows to improve efficiency

2023 - Present

N/A

No additional data labeling, AI training, or annotation-specific experience was found in the provided resume beyond the current AI annotation role. •

Not specified

Education

Work History