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Chen Hsin-Tzu Email & Phone Number

91APP, Inc. Back-End Engineer at 91APP, Inc.

Location: Taipei, Taipei City, Taiwan, Province Of China 3 work roles 2 schools

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✓ Verified May 2026 3 data sources Profile completeness 86%

Current company

91APP, Inc.

Role

91APP, Inc. Back-End Engineer

Location

Taipei, Taipei City, Taiwan, Province Of China

Company size

237 employees

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Chen Hsin-Tzu is listed as 91APP, Inc. Back-End Engineer at 91APP, Inc., a company with 237 employees, based in Taipei, Taipei City, Taiwan, Province Of China. AeroLeads shows a matched LinkedIn profile for Chen Hsin-Tzu.

Chen Hsin-Tzu previously worked as Back-End Engineer at 91App, Inc. and Back-End Trainee at Appworks School. Chen Hsin-Tzu holds Master'S Degree, 機械工程學系 from 國立臺灣大學.

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Email format at 91APP, Inc.

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91APP, Inc.

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About Chen Hsin-Tzu

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Chen Hsin-Tzu's current company

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91App, Inc.

91APP, Inc. Back-End Engineer

taipei, taiwan, taiwan

Website

91app.com

Employees

237

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Company profile

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3 roles

Chen Hsin-Tzu work experience

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

Back-End Engineer

Current

91App, Inc.

台灣臺北市

Dedicated to the development of coupon-related functionalities, focusing on creating standardized features adaptable for universal product integration while maintaining the ability to customize for specific requirements
Migrated coupon-related functionality into a dedicated microservice to ensure system independence and flexibility
Integrated OpenAI API to automatically generate descriptions for product category pages, significantly enhancing client SEO and broadening the scope of the company's automated product offerings
Had hands-on experience in managing large-scale data processing and fine-tuning the performance of relational databases, enhancing query efficiency and optimizing user experience

Oct 2022 - Present

Back-End Trainee

Appworks School

台灣臺北市

Independently delivered back-end requirements from Front-End and iOS team membersand won first place out of six teams on co-work project
Led discussion and demonstrated teamwork spirit on co-work project using tools Swaggerand Trello
Accomplished NICE STAY, house booking project, with both guest and host interfaces andCI/CD flow in 5 weeks following SCRUM methodology

Mar 2022 - Apr 2024

散熱工程師

緯創資通

台灣臺北市內湖區

Developed automation tool shortening data import time from 20 minutes to 30 seconds
Led and trained five testing engineers by delegating job responsibilities and schedules todeliver two projects under a tight schedule
Negotiated component replacement in server system with more than 10 function teams and customers

Jul 2020 - Feb 2022

Team & coworkers

Colleagues at 91APP, Inc.

Other employees you can reach at 91app.com. View company contacts for 237 employees →

YH

Yi-Han Huang Colleague at 91App, Inc. Taiwan, Taiwan, Province Of China View → FY

Frank Yang Colleague at 91App, Inc. Taipei, Taipei City, Taiwan, Taiwan, Province Of China View → YY

Ying Ying Lee Colleague at 91App, Inc. Taiwan, Taiwan, Province Of China View → 汪

汪承翰 Colleague at 91App, Inc. Taiwan, Taiwan, Province Of China View → 洪

洪雋倫 Colleague at 91App, Inc. Taipei, Taipei City, Taiwan, Taiwan, Province Of China View → MF

Mike Fang Colleague at 91App, Inc. Taipei–Keelung Metropolitan Area, Taiwan, Province Of China View → SY

Sheng Yen Hsieh Colleague at 91App, Inc. Taipei, Taipei City, Taiwan, Taiwan, Province Of China View → ST

Sabrina Tsai Colleague at 91App, Inc. Taiwan, Taiwan, Province Of China View → CL

Chubby Lin Colleague at 91App, Inc. Taipei, Taipei City, Taiwan, Taiwan, Province Of China View → BH

Boris Huang Colleague at 91App, Inc. Taoyuan City, Taoyuan City, Taiwan, Taiwan, Province Of China View →

2 education records

Chen Hsin-Tzu education

Master'S Degree, 機械工程學系

國立臺灣大學

Exchange Program in RWTH Aachen University, Aachen, Germany | 2019/08 - 2020/02

學士, Systems Engineering

國立清華大學

FAQ

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

What company does Chen Hsin-Tzu work for?

Chen Hsin-Tzu works for 91APP, Inc..

What is Chen Hsin-Tzu's role at 91APP, Inc.?

Chen Hsin-Tzu is listed as 91APP, Inc. Back-End Engineer at 91APP, Inc..

Where is Chen Hsin-Tzu based?

Chen Hsin-Tzu is based in Taipei, Taipei City, Taiwan, Province Of China while working with 91APP, Inc..

What companies has Chen Hsin-Tzu worked for?

Chen Hsin-Tzu has worked for 91App, Inc., Appworks School, and 緯創資通.

Who are Chen Hsin-Tzu's colleagues at 91APP, Inc.?

Chen Hsin-Tzu's colleagues at 91APP, Inc. include Yi-Han Huang, Frank Yang, Ying Ying Lee, 汪承翰, and 洪雋倫.

How can I contact Chen Hsin-Tzu?

You can use AeroLeads to view verified contact signals for Chen Hsin-Tzu at 91APP, Inc., including work email, phone, and LinkedIn data when available.

What schools did Chen Hsin-Tzu attend?

Chen Hsin-Tzu holds Master'S Degree, 機械工程學系 from 國立臺灣大學.

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