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Monalisa Juma

Monalisa Juma

Telemarketer - Telecommunications

SOUTH_AFRICA flag
Johannesburg, South Africa
Entry Level

Key Skills

Software

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Top Subject Matter

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Top Data Types

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Top Label Types

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Freelancer Overview

I have extensive experience working in fast-paced call center environments where accuracy, attention to detail, and data management were essential to my success. Throughout my roles, I consistently captured, updated, and managed customer information in CRM systems, ensuring data integrity and reliability. My background in handling large volumes of information, combined with strong English communication and teaching skills, has equipped me to understand and follow complex guidelines—qualities that are vital in data labeling and annotation tasks. I am confident in my ability to deliver high-quality, consistent results in AI training data projects, and I am eager to apply my skills to support the development of advanced AI models.

Entry Level

Labeling Experience

No Data Labeling experience added

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

Education

T

TEFL Universal

Certificate in Teaching English as a Foreign Language, Teaching English as a Foreign Language

Certificate in Teaching English as a Foreign Language
2026 - 2026
S

St. Anthony's Secondary School

Secondary School Education, General Secondary Education

Secondary School Education
1993 - 1996

Work History

V

Vodacom Tanzania Limited

Trade Partner Help Desk Consultant

Dar es Salaam
2008 - 2010
V

Vodacom Tanzania Limited

Call Centre Agent

Dar es Salaam
2005 - 2008