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Rosemary Mumbi

Rosemary Mumbi

Freelance Expert - Writing and Presentation Design

KENYA flag
Nairobi , Kenya
Entry LevelAppen

Key Skills

Software

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Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument

Top Label Types

Classification

Freelancer Overview

I am an experienced virtual assistant and support specialist with a strong background in data management, research, and content organization. My experience includes working with leading tech companies such as SamaSource and Cloud Factory, where I developed skills in following precise guidelines, maintaining data accuracy, and managing large volumes of information. I am proficient with tools like Google Workspace, Microsoft Office, Zendesk, Slack, and AI platforms such as ChatGPT, Perplexity AI, Claude, and Gemini. My core strengths include attention to detail, task prioritization, and effective communication, all of which are essential for high-quality data labeling and annotation. I am adept at adapting to new workflows and ensuring data integrity, making me well-suited for roles in AI training data preparation across domains like customer support, HR, and digital content.

Entry Level

Labeling Experience

No Data Labeling experience added

Rosemary M. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

K

Kiambu Institute of Science and Technology

Diploma in Human Resource Management, Human Resource Management

Diploma in Human Resource Management
2015 - 2018
S

St. Bhakita Gataragwa Girls High School

Kenya Certificate of Secondary Education, General Secondary Education

Kenya Certificate of Secondary Education
2010 - 2014

Work History

F

Freelance

Freelance Virtual Assistant and Presentation Specialist

Nairobi
2021 - Present
N

Nairobi City Council

Assistant HR Intern

Nairobi
2026