Alfred Wambugu

Key Skills

Software

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Top Data Types

Image

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Freelancer Overview

I am a detail-oriented AI training data specialist with hands-on experience in data annotation, transcription, translation, and OCR validation. My work has involved labeling and reviewing text datasets for AI and machine learning projects, ensuring high standards of accuracy and consistency by closely following project guidelines. I am fluent in both English and Swahili, allowing me to contribute to multilingual NLP tasks. With strong technical and analytical skills from my Earth Science and IT background, I am comfortable using tools like Microsoft Word and Google Docs for data entry and documentation. I am highly motivated, adaptable, and ready to deliver quality datasets for AI model improvement.

Labeling Experience

Image Segmentation & Labeling

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Converting raw data from sensors—such as cameras and LiDAR—into labeled datasets

Converting raw data from sensors—such as cameras and LiDAR—into labeled datasets

2021 - 2023

Education

Work History