Detail-oriented Data Annotator and Data Operations Specialist with experience spanning object detection, image segmentation, and multi-class classification using tools like Roboflow and CVAT. Skilled in QA processes for speech recognition and structured evaluation work for model quality. I also bring automation and data pipeline experience using SQL, Python, n8n, Zappier with a background in Aviation Transport Management and hands-on project workflow management to improve accuracy and consistency across datasets.…

Ilugbaro Pelumi

Detail-oriented Data Annotator and Data Operations Specialist with experience spanning object detection, image segmentation, and multi-class classification using tools like Roboflow and CVAT. Skilled in QA processes for speech recognition and structured evaluation work for model quality. I also bring automation and data pipeline experience using SQL, Python, n8n, Zappier with a background in Aviation Transport Management and hands-on project workflow management to improve accuracy and consistency across datasets.…

Available to hire

Detail-oriented Data Annotator and Data Operations Specialist with experience spanning object detection, image segmentation, and multi-class classification using tools like Roboflow and CVAT. Skilled in QA processes for speech recognition and structured evaluation work for model quality.

I also bring automation and data pipeline experience using SQL, Python, n8n, Zappier with a background in Aviation Transport Management and hands-on project workflow management to improve accuracy and consistency across datasets.

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Language

English
Advanced
Yoruba
Advanced

Work Experience

QA Reviewer — Audio & Speech Recognition at Centific (VEGA Project)
January 1, 2026 - Present
Reviewed and revised multilingual scripts for the Vega code-switch (Finnish/English) dataset. Evaluated ASR (Automatic Speech Recognition) output for accuracy, fluency, and consistency, ensuring linguistic correctness and dataset integrity for high-quality training data.
RLHF Evaluator — Reinforcement Learning from Human Feedback at Project Neon Origin
January 1, 2026 - Present
Evaluated AI model responses for quality, coherence, and accuracy against defined rubrics. Performed writing strength assessments, identified areas of improvement, and conducted preference ranking of model-generated responses to support reinforcement learning pipelines. Developed and refined prompt-rubric pairs to standardize evaluation criteria, and determined statement types and urgency levels for context-aware model training.
Data Annotator at Roboflow | TOLOKA
January 1, 2025 - Present
Produced high-precision bounding box annotations for object detection model training. Created polygon segmentation for instance segmentation tasks and performed image-level classification using single and multi-label tags across diverse datasets.
Direct Sales Agent (DSA) at UFitFly
January 1, 2023 - January 1, 2025
Handled international and domestic flight bookings and end-to-end visa processing. Promoted and sold company travel products and services, achieving monthly sales targets while building client relationships through proactive follow-up for repeat business.

Education

B.Tech — Transport Management (Aviation) at Ladoke Akintola University of Technology (LAUTECH)
January 1, 2018 - January 1, 2024

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Transportation & Logistics, Travel & Hospitality, Professional Services
    AI Consultant

    Helped taking real messy problems and solve it with AI - Identified problems with the help of AI
    Get AI to solve the problems, Plan Or Integrate AI Technologies Automation into the existing workflow of any organisation to ensure/improve the firm operate efficiently, save time, save money to reach their goals

    RLHF Evaluator

    • Evaluated AI model responses for quality, coherence, and accuracy against defined rubrics.
    • Assessed writing strength and identified Areas of Improvement (AOIs) to guide model refinement.