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Deston Bui Email & Phone Number

Customer Support Executive at Direct Payment Services
Location: Ho Chi Minh City, Vietnam, Viet Nam 6 work roles 1 school
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Role
Customer Support Executive
Location
Ho Chi Minh City, Vietnam, Viet Nam

Who is Deston Bui? Overview

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Quick answer

Deston Bui is listed as Customer Support Executive at Direct Payment Services, based in Ho Chi Minh City, Vietnam, Viet Nam. AeroLeads shows a matched LinkedIn profile for Deston Bui.

Deston Bui previously worked as Technical Support Executive at Direct Payment Services and Customer Service Freelancer at On Upwork. Deston Bui holds Management Information Systems from Ho Chi Minh City Open University.

Company email context

Email format at Direct Payment Services

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Direct Payment Services

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Profile bio

About Deston Bui

Hi, I'm a Full-stack Web Developer with a passion for building web applications with clean UI and intuitive UX using React. I'm currently looking for an opportunity to work full-time as a developer.Let's build great things, together!Portfolio website - destonbui.comGithub - github.com/destonbui

Current workplace

Deston Bui's current company

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Direct Payment Services
Direct Payment Services
Customer Support Executive
AeroLeads page
6 roles

Deston Bui work experience

A career timeline built from the work history available for this profile.

Technical Support Executive

Current

Ho Chi Minh City, Vietnam

- Handles inbound & outbound calls regarding Technical Support for Zota Payment Services.- Effectively provides assistance to merchants having issues with POS system’s hardware/software through step-by-step instructions.- Take part in the onboarding process, support merchants setup system and provide training to POS software. - Build, update & test credit card terminals’ software.- Assist other departments to ensure the best-possible customer experience.

Sep 2023 - Present

Customer Service Freelancer

On Upwork

Ho Chi Minh City, Vietnam

Jan 2022 - Sep 2022

Sales Executive

Course Tutor Online

Ho Chi Minh City, Vietnam

Conducted market research and competitive research to form a business plan & sales strategies. Which helped the company gain an average revenue of $1200 per week from zero, just in 3 months.Handled all inbound/outbound phone calls, messages & emails professionally, and addressed all customer inquiries adequately in a timely fashion. Achieved a remarkable successful sales close rate of 80% and a customer satisfaction rating of 98%.Took extra responsibilities for customer success and administrative tasks to ensure the best possible customer experience.Built and managed the company's online presence (Facebook, Instagram & website).https://www.facebook.com/coursetutoronline.us/Wrote & designed all content.https://www.instagram.com/coursetutoronline/Wrote & designed all content.https://www.coursetutoronline.comWrote all website content, designed & built website using Wordpress.

Nov 2020 - Dec 2021

Warehouse & Fulfillment

Leanow., Jsc

Ho Chi Minh City, Vietnam

Processed 50 - 150 orders per day & arrange shipments timely.Created a Spreadsheet solution to keep track of daily orders & shipments that greatly reduced return-rate due to packaging wrong items (from 10% down to 2%) and improved inventory management.Help reduced number of daily return orders & provided excellent customer satisfaction.

Feb 2020 - Oct 2020

Sales Representative

Thien Tam High Technology - Engineering - Construction Joint Stock Company

Ho Chi Minh City, Vietnam

Worked directly with clients on behalf of the company to understand clients' needs and close sales.Planned & executed computer hardware projects professionally.Addressed customer service inquiries in a timely fashion, ensuring excellent customer satisfaction.

Mar 2019 - Nov 2019

Sales Assistant

Kos Fashion Co.,Ltd

Ho Chi Minh City, Vietnam

Successfully applied sales techniques that I learned through reading a lot of books and online resources.Increased store conversion rate by 20% and all my sales always have at least 1 cross-sale item.Helped the store achieve sales goals by rearranging products accordingly to the ongoing promotion.

Jul 2018 - Mar 2019
1 education record

Deston Bui education

FAQ

Frequently asked questions about Deston Bui

Quick answers generated from the profile data available on this page.

What company does Deston Bui work for?

Deston Bui works for Direct Payment Services.

What is Deston Bui's role at Direct Payment Services?

Deston Bui is listed as Customer Support Executive at Direct Payment Services.

Where is Deston Bui based?

Deston Bui is based in Ho Chi Minh City, Vietnam, Viet Nam while working with Direct Payment Services.

What companies has Deston Bui worked for?

Deston Bui has worked for Direct Payment Services, On Upwork, Course Tutor Online, Leanow., Jsc, and Thien Tam High Technology - Engineering - Construction Joint Stock Company.

How can I contact Deston Bui?

You can use AeroLeads to view verified contact signals for Deston Bui at Direct Payment Services, including work email, phone, and LinkedIn data when available.

What schools did Deston Bui attend?

Deston Bui holds Management Information Systems from Ho Chi Minh City Open University.

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