Sergio Sanchez
Senior Data Analyst
Professional profile
A dedicated Electronic Engineer with over two years of experience in managing big data , analyzing information , developing predictive models , and creating data visualizations using Power BI
Work experience
Senior Data Analyst
qwo | November 2022 - Present (4 años)
Used skills
Developing predictive models and data visualizations using advanced tools.
Major achievementExpertise in data analysis and predictive modeling.
Supervisor
keter plastics callzilla | April 2021 - October 2022 (1 año 6 meses)
Used skills
Oversaw daily operations and ensured quality service delivery.
Major achievementSupervised a team in a high-pressure call center.
Customer Service
keter plastics callzilla | May 2020 - March 2021 (10 meses)
Used skills
Managed customer inquiries and resolved issues effectively.
Major achievementProvided excellent customer service in a call center environment.
Education experience
Language Certification
Ef academic year abroad | Sin estudios
Ef academic year abroad | Sin estudios
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