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peguy vanel
AI Data Trainer
Male32 y/oPre-sales customer service/After-sales customer service/Telephone customer serviceLive in CameroonNationality Cameroon
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Work experience
AI Data Trainer
One forma. Appen (Remote)
2022.12-Current(2 years)
Curated and prepared data by selecting, cleaning, and organizing it for training AI
models.
Annotated and labeled data according to specific guidelines to support AI training.
Trained AI models and evaluated their performance to ensure accurate learning.
Ensured quality assurance by verifying AI outputs and making necessary adjustments.
Data Entry Specialist
independent contractor
2020.04-Current(5 years)
Analyzed business intelligence data and prepared detailed reports.
Drafted financial reports to evaluate company performance.
Conducted data enrichment by updating information from multiple platforms.
contractor - data entry specialist
Appen Ltd (Remote)
2021.01-2022.01(a year)
Executed diverse tasks including text annotation, transcription, and image annotation.
Conducted online research and produced detailed reports.
Specialized in video annotation and search relevance.
Customer Service Agent
Easy Group Technology Cam SA
2017.01-2021.01(4 years)
Provided accurate inventory, pricing, and shipping information to customers and sales
teams.
Assisted project managers in overseeing and managing tasks according to scope.
Answered inbound and outbound calls, addressing customer queries and issues.
Data Entry Specialist
VanFarm Ltd
2015.01-2020.03(5 years)
Enhanced database accuracy by 25% through updates and validations.
Designed and managed spreadsheets to improve data workflows.
Trained new team members in database systems and data entry protocols.
ADDITIONAL CUSTOMER SERVICE EXPERIENCE
Over 5 years of proven experience in B2B and B2C environments.
Expertise in communication channels: phone, email, and instant messaging.
Strong organizational and time management abilities.
Proficient in modern technologies including cloud services, CRM systems, VoIP, and
remote collaboration tools.
Educational experience
G.H.S.B BANA
Physics, Sciences, and Mathematics
2022.11-2024.11(2 years)
good
University of Douala
Marketing and Communications
2015.11-2020.10(5 years)
good
Languages
French
Skilled
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23****5591
mo**@**om
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