Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a meticulous and performance-driven Data Annotation and document processing Specialist with over 3 years of experience transforming raw data into high-quality, large-scale training datasets. I excel in advanced image annotation, specializing in Polygon Segmentation, Bounding Boxes, and Keypoint labeling to deliver highly precise ground truth for complex AI and machine learning models. I was trained extensively by industry leaders like CloudFactory and Micro1AI, and I am adept at rigorous Quality Assurance and time management in remote environments.…I am a meticulous and performance-driven Data Annotation and document processing Specialist with over 3 years of experience transforming raw data into high-quality, large-scale training datasets. I excel in advanced image annotation, specializing in Polygon Segmentation, Bounding Boxes, and Keypoint labeling to deliver highly precise ground truth for complex AI and machine learning models. I was trained extensively by industry leaders like CloudFactory and Micro1AI, and I am adept at rigorous Quality Assurance and time management in remote environments.

Winnie Munanie Kilonzo

Graphic Designer, Web Designer, UI Designer, +5





I am a meticulous and performance-driven Data Annotation and document processing Specialist with over 3 years of experience transforming raw data into high-quality, large-scale training datasets. I excel in advanced image annotation, specializing in Polygon Segmentation, Bounding Boxes, and Keypoint labeling to deliver highly precise ground truth for complex AI and machine learning models. I was trained extensively by industry leaders like CloudFactory and Micro1AI, and I am adept at rigorous Quality Assurance and time management in remote environments.…I am a meticulous and performance-driven Data Annotation and document processing Specialist with over 3 years of experience transforming raw data into high-quality, large-scale training datasets. I excel in advanced image annotation, specializing in Polygon Segmentation, Bounding Boxes, and Keypoint labeling to deliver highly precise ground truth for complex AI and machine learning models. I was trained extensively by industry leaders like CloudFactory and Micro1AI, and I am adept at rigorous Quality Assurance and time management in remote environments.

Available to hire

I am a meticulous and performance-driven Data Annotation and document processing Specialist with over 3 years of experience transforming raw data into high-quality, large-scale training datasets. I excel in advanced image annotation, specializing in Polygon Segmentation, Bounding Boxes, and Keypoint labeling to deliver highly precise ground truth for complex AI and machine learning models.

I was trained extensively by industry leaders like CloudFactory and Micro1AI, and I am adept at rigorous Quality Assurance and time management in remote environments.

Skills

AI Data Labelling

AI Collection (Audio)

AI Collection (Video)

Copywriting

Data Visualization

Experience Level

AI Data Labelling

Expert

AI Collection (Audio)

Expert

AI Collection (Video)

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Swahili

Advanced

Work Experience

Indexer / Data Entry at CloudFactory Kenya

January 1, 2022 - November 9, 2025

Labeled and indexed large data sets for AI and machine learning projects with accuracy.

Data Entry at Remo Kenya

January 1, 2022 - January 1, 2022

Processed and verified data, ensuring quality and compliance.

Volunteer at AIC Kiini CDC

January 1, 2020 - January 1, 2020

Maintained records and assisted with community data collection.

Indexer / Data Entry, document processing & Annotation at CloudFactory Kenya

January 1, 2022 - January 1, 2026

Spearheaded the labeling and indexing of large datasets, ensuring high precision for critical AI and ML projects. Contributed to CloudFactory's data annotation training programs, focusing on object detection and text classification. Consistently maintained high data integrity and labeling consistency in high-volume, deadline-driven tasks.

Data Annotation Trainee at Micro1AI

January 1, 2025 - Present

Completed intensive training on supervised learning datasets crucial for AI model improvement. Executed quality checks and metadata tagging across diverse image and text datasets. Met and exceeded productivity and accuracy benchmarks while collaborating remotely with trainers.

Data Entry at Remo Kenya

January 1, 2021 - January 1, 2022

Processed and verified high-volume client data, maintaining exceptional accuracy and compliance with quality standards.