
Olabisi Adewumi
@olabisiadewumi
Quality Analyst at Hugo Technologies auditing AI data and model outputs for accuracy, safety, and quality.
What I'm looking for
At Hugo Technologies, I moved from NLP annotation and data work into quality auditing, reviewing AI outputs against project rubrics and documenting complex edge cases. My work has covered named entity recognition, sentiment analysis, multimodal evaluation, and quality standards for annotation.
At iMerit, I evaluate AI-generated images for prompt fidelity, safety, visual quality, and consistency, writing evidence-based justifications to support RLHF pipelines. I’ve also annotated video datasets for computer vision and robotics models at Micro1, Claru AI, and Sovrano AI.
Experience
Work history, roles, and key accomplishments
Video Annotation Specialist
Sovrano AI
Aug 2026 - Present (2 months)
Label, track, and segment high-volume video datasets to train computer vision models for autonomous systems and robotic perception. Perform frame-by-frame object tracking and motion analysis.
AI Image Evaluation Specialist
iMerit
Oct 2025 - Present (1 year)
Apply third-party safety rubrics to identify and flag NSFW content and safety policy violations in model outputs. Evaluate side-by-side AI generated images against prompts, rating prompt fidelity and visual quality.
Quality Analyst
Hugo Technologies
May 2024 - Present (2 years 5 months)
Perform regular quality assurance audits to ensure adherence to established standards and regulatory compliance. Develop and maintain quality standards and procedures in collaboration with cross-functional teams.
Video Annotation Specialist
Micro1
May 2025 - Jun 2026 (1 year 1 month)
Labeled and annotated large datasets (images, videos, texts) for machine learning and AI model training. Processed egocentric video footage, performed 2D/3D bounding box and spatial-temporal segmentation, and identified edge cases.
Business Analyst
Turing
Jan 2026 - Feb 2026 (1 month)
Conducted side-by-side comparative analysis of dual AI model outputs, evaluating factuality, instruction following, relevance, and comprehensiveness. Verified factual assertions and authored evidence-based technical justifications.
Data Annotator
Claru AI
Oct 2024 - Apr 2025 (6 months)
Applied 2D bounding boxes around target retail and commercial products, ensuring pixel-tight boundaries for computer vision models. Authored detailed image descriptions and metadata tags, and performed quality assurance reviews.
NLP Annotation & Data Specialist
Hugo Technologies
Apr 2023 - May 2024 (1 year 1 month)
Managed meticulous tagging of data using named entity recognition, sentiment analysis, part-of-speech tagging, and text classification for LLM training. Performed body anatomy filtering, skin tone classification, semantic segmentation, and audio annotation.
Customer Service Representative
Megalek Nigeria Limited
Jan 2019 - Jan 2022 (3 years)
Managed the collection of payments from patients for medical services. Maintained accurate records of all services provided and ensured reconciliation of payments with services rendered.
Education
Degrees, certifications, and relevant coursework
Lagos State University
Bachelor of Science, Botany
Grade: Second Class Honours
Bachelor of Science in Botany with Second Class Honours.
St. Louis Grammar School
WASSCE, General Studies
Completed West African Senior School Certificate Examination (WASSCE).
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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