Waltz Chang
New Taipei City
Summary
With over 20 years of professional experience in research and development of networking products, I specialize in wireless communication technology. My strengths lie in new product development, strategic planning, and team leadership. Passionate about fostering innovation and teamwork, I am dedicated to contributing to the company's revenue growth and achieving the company's strategic goals.
Overview
23
23
years of professional experience
Work History
Deputy Director
XAVi Technologies (a Subsidiary Of Chicony Electronics)
11.2022 - Current
- Oversee all R&D activities within the Taipei headquarters, managing key departments including Electrical Engineering, Software Engineering, Mechanical Engineering, and Product Line & Marketing Management
- Direct a team of over 30 professionals developing products in categories such as ONU/ONT, WiFi AP/routers, and PoE smart switches
- Spearhead OEM/ODM project development and devise strategic roadmaps for new technologies and products
- Expertise in GPON, XGSPON, Wi-Fi-5/6/7, and PoE PD/PSE technologies.
Manager
XAVi Technologies (a subsidiary of Chicony Electronics)
01.2016 - 11.2022
- Led the transition from Chicony to Xavi and assumed leadership of the wireless product division, managing a team of 10 hardware and software engineers
- Focused on the development of WiFi AP/router products and supervised the RF design of company-wide products.
Manager
Chicony’s CMBU
05.2012 - 12.2015
- Managed an R&D team of 5-6 engineers, focusing on the development of WiFi cards/modules for PC/NB customers.
Senior RF Engineer to RF Manager
XAVi Technologies (a subsidiary of Chicony Electronics)
08.2004 - 05.2012
- Key contributor in establishing the company’s wireless product design and production capabilities
- Developed WiFi modules for networking products and PC/NB customers of Chicony, later expanding the RF team to 7-8 engineers overseeing all company RF designs.
RF Engineer
Syncomm Technology
04.2002 - 08.2004
- Designed RF circuits for PACS hand phones and developed wireless digital audio modules.
R&D Engineer
AirTree Ozone Technology
06.2001 - 04.2002
- Conducted research and development on industrial ozone generators.
Education
Master - Institute of Space Science
National Central University
07.1999
Bachelor - Department of Physical Science
Tunghai University
06.1997
Skills
- Team leadership and Cross-Functional Collaboration
- Networking/Wireless Product Planning and Development
- Technical Expertise: Communication Technologies such as GPON, XGSPON, Wi-Fi-5/6/7, PoE PD/PSE
- ODM/OEM Project Development
Accomplishments
- Spearheaded product line contributing over 85% of the company's annual revenue in 2023.
- Led the department to complete prototypes of WiFi7 AP with Qualcomm and Mediatek solution by the end of 2023, securing the Project award from North American customer.
- Led department responsible for new customer product development and move to production from 2016 to 2022, including ODM projects of P-to-P and P-to-MP WIFi5/6 FWA equipment, 60GHz radar products, EMS projects of IoT sensor devices and 11ay/5GNR mmWave FWA equipment.
- Approved by Dell as their contract manufacturer for 11n WiFi modules from 2012 to 2015.
- Independently developed and completed the company's first in-house 11b WiFi card for xDSL modem products in 2004-2005, establishing RF product production and testing capabilities in the factory.
Line I D
waltzchang
Cellular
0952-550277
Timeline
Deputy Director
XAVi Technologies (a Subsidiary Of Chicony Electronics)
11.2022 - Current
Manager
XAVi Technologies (a subsidiary of Chicony Electronics)
01.2016 - 11.2022
Manager
Chicony’s CMBU
05.2012 - 12.2015
Senior RF Engineer to RF Manager
XAVi Technologies (a subsidiary of Chicony Electronics)
08.2004 - 05.2012
RF Engineer
Syncomm Technology
04.2002 - 08.2004
R&D Engineer
AirTree Ozone Technology
06.2001 - 04.2002
Master - Institute of Space Science
National Central University
Bachelor - Department of Physical Science
Tunghai University
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