Abdullahi A.

Key Skills

Software

No software listed

Top Subject Matter

AI/computer vision and multimodal data labeling (image, video, audio, text)

OCR and dataset annotation

Top Data Types

Image

Video

Audio

Text

Top Task Types

Bounding Box

Polygon

Segmentation

Text Generation

Entity (NER) Classification

Transcription

Freelancer Overview

Data Annotation Analyst (Machine Learning) at Hugo Technologies. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Bachelor of Science, Federal University of Agriculture, Abeokuta (2018) and Professional Diploma, Lagos State Cooperative College (2024). AI-training focus includes data types such as Image, Video, and Audio and labeling workflows including Bounding Box, Polygon, and Segmentation.

Labeling Experience

Data Annotation Analyst (Machine Learning) at Hugo Technologies

ImageBounding BoxPolygon

Responsible for annotating image, video, audio, and text datasets with accurate metadata and labels per established guidelines. Applies multiple annotation formats including bounding boxes, polygons, segmentation, and OCR to support downstream AI/ML model training and evaluation. Collaborates with cross-functional teams to ensure labeled outputs meet quality expectations and deadlines. • Attach comments, markups, and metadata to multimodal data according to written instructions. • Perform bounding box, polygon, and segmentation style annotations for image/video frames. • Conduct OCR/text annotation for text data to extract and label relevant content. • Support data pipeline development by contributing to creation and maintenance of labeling workflows.

2023 - Present

Education

Work History