Jesús David Sierra
Comprehensive Advisor
Professional profile
Sales and business management professional with over 4 years of experience in business strategy development and customer service. Skilled at identifying opportunities, closing deals, and building strong business relationships.
Work experience
Customer service, retention and satisfaction, closing deals and business development.
Major achievementRecognized by the sales management for my ability to retain customers and increase their satisfaction.
Team coordination, conducting satisfaction surveys, and managing sales teams.
Major achievementI coordinated and conducted satisfaction surveys for media companies in the commercial environment.
Tracking invoices, accounts receivable, reconciling balances, and communicating with customers.
Major achievementI supported the daily tracking of invoices and accounts receivable, reconciling balances with clients.
Education experience
Sena | Technician
