Summary
Overview
Work History
Education
Skills
Personal Information
Timeline
Generic
ANDREA STEFANIA MARQUEZ ACUÑA

ANDREA STEFANIA MARQUEZ ACUÑA

Bilingual Agent
Bogotá

Summary

Professional with extensive experience in back office and call center, specializing in customer service. Outstanding ability to handle and resolve inquiries efficiently and foster positive relationships with customers and teams. Proven skills in effective communication, problem solving and adapting to dynamic environments. I am fluent in English. I consider that responsibility and discipline are key and important aspects for a good job development.

Overview

2
2
years of professional experience
2046
2046
years of post-secondary education
2
2
Languages

Work History

Cross Selling - Call Center

Transcom
02.2025 - 06.2025

I worked as a sales advisor in the call center, where I assisted customers interested in handbags, wallets, and other accessories from the brand. My main responsibilities included providing detailed product information, offering personalized advice based on customer needs, and closing sales over the phone.

I have experience using Salesforce to track customer interactions and sales, as well as in package tracking and resolving inquiries related to shipping and deliveries. I also developed strong skills in handling objections effectively and stayed up-to-date on new collections and promotions to deliver service aligned with the brand’s identity.

Bilingual Agent - Back Office Area

Teleperformance
05.2024 - 01.2025
  • In my experience in the Back Office area, I spent seven and a half months reviewing and validating documents to prevent fraud in credit card applications in a banking institution in the United States.
    I verified the authenticity of the information provided by customers, ensuring compliance with internal policies and legal regulations.
    Implemented rigorous controls to identify inconsistencies.
    Signs of fraud.
    My attention to detail and knowledge of prevention processes helped to reduce risks and ensure security in the issuance of assigned financial products.

Bilingual Agent

Teleperformance
11.2023 - 05.2024
  • During my experience as a Bilingual Customer Service Representative, I spent six months managing calls, in which I provided personalized attention in the fraud department of a U.S. banking institution, handling inquiries related to suspicious activity in accounts and credit cards.
    I performed transaction verifications, pattern analysis to detect fraud in order to ensure account security.
    My focus on timely resolution and effective communication strengthened customer confidence in banking services.

Education

High School Diploma -

Alberto Lleras Camargo
Bogotá, Suba
05.2001 - 11.2021

Software Programming Technician -

SENA
Bogotá, Colombia
11-2021

Professional in Modern Languages -

Universidad ECCI
08.2022 - Current

Skills

    Teamwork and collaboration

    Computer skills

    Customer service

    Flexible and adaptable

    Multitasking Abilities

    Organization and time management

    Detail oriented

Personal Information

  • Date of Birth: 05/24/05
  • Nationality: Colombian
  • Place of Birth: Villavicencio, Meta

Timeline

Cross Selling - Call Center

Transcom
02.2025 - 06.2025

Bilingual Agent - Back Office Area

Teleperformance
05.2024 - 01.2025

Bilingual Agent

Teleperformance
11.2023 - 05.2024

Professional in Modern Languages -

Universidad ECCI
08.2022 - Current

High School Diploma -

Alberto Lleras Camargo
05.2001 - 11.2021

Software Programming Technician -

SENA
ANDREA STEFANIA MARQUEZ ACUÑABilingual Agent