
Oluwasegun Isaac Akeju
@oluwasegunisaacakeju
I audit and annotate high-quality data that strengthens AI models.
What I'm looking for
I'm currently a Quality Auditor at Hugo Technologies, where I review annotators’ work against quality thresholds and project-specific guidelines for content understanding and entity verification projects.
I evaluate safety-focused video annotations using Content Risk Assessment, Unpleasant Emotions, and Age Appropriateness metrics. I also assess video summaries, segments, text, sounds, technical quality, audience keywords, searches, and related metadata for accuracy and completeness.
Previously, as a Data Annotator at Hugo Technologies, I produced training data for AI models through in-house tools, maintaining a 90% accuracy rate and required quality metrics. My work included polygon labeling, image and video annotation, voice-to-model interaction categorization, and maintaining object consistency across multi-frame datasets.
I understand how quality annotation affects the AI ecosystem, and I work closely with annotators and team members to improve consistency, accuracy, and productivity through structured feedback.
Experience
Work history, roles, and key accomplishments
Quality Auditor
Hugo Technologies
Feb 2026 - Present (7 months)
Audited and reviewed annotators' work against quality thresholds and project-specific guidelines. Evaluated video annotations for accuracy and completeness, and provided structured feedback to maintain consistency and productivity.
Data Annotator
Hugo Technologies
Oct 2023 - Feb 2026 (2 years 4 months)
Used in-house software to answer queries for AI model training, maintaining a 90% accuracy rate. Executed polygon labeling, analyzed voice-to-model interactions, and maintained temporal consistency in video datasets.
Education
Degrees, certifications, and relevant coursework
Adekunle Ajasin University
Bachelor of Science, Economics
2017 - 2021
Grade: Second Class Upper
Bachelor of Science in Economics from Adekunle Ajasin University, graduated with Second Class Upper division.
Availability
Location
Authorized to work in
Salary expectations
Job categories
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