Ashley Tatiana

Key Skills

Software

CloudFactory

Top Subject Matter

No subject matter listed

Top Data Types

Image

Video

Top Label Types

Bounding Box

Segmentation

Freelancer Overview

I am a detail-oriented Data Specialist with over five years of hands-on experience in data annotation, quality assurance, and AI training across diverse domains including computer vision, NLP, and audio processing. I have contributed to large-scale projects involving image, video, text, and audio datasets, consistently improving model performance through high-quality labeling, guideline creation, and active collaboration with machine learning engineers. My background includes leading remote annotation teams, developing SOPs, optimizing workflows, and mentoring annotators to ensure accuracy and efficiency. I am skilled in using various annotation platforms and basic Python for data checks, and I am fluent in English, Swahili, and French, which enables me to support multilingual projects. My commitment to quality and continuous improvement has helped drive successful model deployments and impactful AI solutions.

Labeling Experience

Data labelling

CloudfactoryVideoBounding BoxSegmentation

This project involved annotating and reviewing multimodal datasets (image, text, and audio) to train machine learning models. Tasks included image bounding boxes, text classification, sentiment analysis, transcription, and data validation. The project handled thousands of samples weekly within structured labeling platforms. Quality was maintained through strict guideline adherence, peer reviews, QA audits, inter-annotator agreement checks, and performance tracking to ensure high accuracy and consistency.

This project involved annotating and reviewing multimodal datasets (image, text, and audio) to train machine learning models. Tasks included image bounding boxes, text classification, sentiment analysis, transcription, and data validation. The project handled thousands of samples weekly within structured labeling platforms. Quality was maintained through strict guideline adherence, peer reviews, QA audits, inter-annotator agreement checks, and performance tracking to ensure high accuracy and consistency.

2022 - 2025

Education

Work History