Hardware Development Engineer, Ring
Current
Mar 2024 - Present
AeroLeads people directory · profile
Rex Wang Email & Phone Number
Electrical Engineering @ Amazon Ring
at
Amazon
1 work email found
@gopro.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Electrical Engineering @ Amazon Ring
Location
Taipei, Taipei City, Taiwan, Province of China
Company size
Who is Rex Wang? Overview
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Quick answer
Rex Wang is listed as Electrical Engineering @ Amazon Ring at Amazon, a with 500669 employees, based in Taipei, Taipei City, Taiwan, Province of China. AeroLeads shows a work email signal at gopro.com and a matched LinkedIn profile for Rex Wang.
Rex Wang previously worked as Hardware Development Engineer, Ring at Amazon and Manager - Electrical Engineering at Gopro. Rex Wang holds Master Of Science (Ms), Computer And Communication Engineering from National Cheng Kung University.
Company email context
Email format at Amazon
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{first_initial}{last}@gopro.com
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AeroLeads found 1 current-domain work email signal for Rex Wang. Compare company email patterns before reaching out.
Profile bio
About Rex Wang
● Comprehensive knowledge of Hardware Baseband system design in mobile device ● Proficient in board circuit design, layout design and system verification ● In-depth knowledge of power function design including Charging IC, Gauge IC, Switching power,
Current workplace
Rex Wang's current company
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Amazon
8 roles
Rex Wang work experience
A career timeline built from the work history available for this profile.
Manager - Electrical Engineering
Jan 2022 - Apr 2023
Staff Engineer - Electrical Engineering
Aug 2018 - Jan 2022
Senior Hardware Engineer
Senior Hardware Engineer in hardware development department.Responsible for PMIC, Battery charging, Fuel gauge, Power state, COB sensor board on next generation product.
Apr 2018 - Aug 2018
Hardware Engineer
Hardware Engineer in hardware development department.Project:Power/charging/Fuel Gauge design in Fusion 360 camera
May 2016 - Apr 2018
Hardware Customer Engineer (Fae)
●Performed technical support on the latest Power Management IC (PMIC) related issues.●Supported various PMIC functions include power-on issues, Battery Charging, Fuel Gauge, OTG, Switching regulators, LDO, etc. ●Reviewing customers’ schematic design and board layout. ●Performed Power Delivery Network (PDN) simulation, layout enhancement, capacitance tuning for all customers in Taiwan.●Successfully enhanced 200+ cases for 1st tier customers to meet development… Show more ●Performed technical support on the latest Power Management IC (PMIC) related issues.●Supported various PMIC functions include power-on issues, Battery Charging, Fuel Gauge, OTG, Switching regulators, LDO, etc. ●Reviewing customers’ schematic design and board layout. ●Performed Power Delivery Network (PDN) simulation, layout enhancement, capacitance tuning for all customers in Taiwan.●Successfully enhanced 200+ cases for 1st tier customers to meet development specification such as HTC, ASUS, Sony mobile, FIH, etc. Show less
Jul 2014 - May 2016
Senior Electrical Engineer
Oct 2013 - Jul 2014
Electrical Engineer
●Expertise in power function of HW system design team including Battery Charging, Fuel Gauge, DC-DC converter, LDO, Wireless Charging, USB and PMIC. ●Having strong knowledge on schematic design and multi-layer PCB layout in high-speed/analog mixed signal mobile device.●Responsibilities include creating schematics, overseeing layout, prototype bring-up and debugging, functional verification, properly designed for mass production ease.●Played key role in collaborating with… Show more ●Expertise in power function of HW system design team including Battery Charging, Fuel Gauge, DC-DC converter, LDO, Wireless Charging, USB and PMIC. ●Having strong knowledge on schematic design and multi-layer PCB layout in high-speed/analog mixed signal mobile device.●Responsibilities include creating schematics, overseeing layout, prototype bring-up and debugging, functional verification, properly designed for mass production ease.●Played key role in collaborating with Powermat to build first wireless charging solution mobile phone in company.●Provide factory support for product development builds and mass production locally and abroad.●Extensive knowledge of SOC architecture, MIPI CSI/DSI interface, USB compliance test, Light/Proximity sensor tuning.●Responsible for Power function in 5 projects as follows,￭ Acer Allgro 3.7” smart phone (Qualcomm MSM8255)￭ 10” tablet (Qualcomm MSM8960)￭ 4” smart phone with wireless charging ( Powermat wireless charging solution)￭ 4.5” smart phone (Qualcomm APQ8064 with MDM9215M)￭ Acer DA223HQL 21.5” smart monitor ARM board (Qualcomm APQ8064-MB) ●Responsible for MIPI CSI/DSI (Camera, LCM), Sensor tuning in 2 projects as follows,￭ Lamborghini 88 Tauri 5” smart phone (Qualcomm MSM8974)￭ BenQ T3 4.5” smart phone (Qualcomm MS8926) Show less
Oct 2010 - Oct 2013
Team & coworkers
Colleagues at Amazon
Other employees you can reach at amazon.com. View company contacts for 500669 employees →
PA
Pramila Amrelia
Colleague at AmazonPune, Maharashtra, India
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MA
Mr Ali
Colleague at AmazonSharjah, Sharjah Emirate, United Arab Emirates
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NA
Nneoma Adeline Azubuike
Colleague at AmazonSeattle, Washington, United States
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MD
Marc-Andre Daniels
Colleague at AmazonCity Of Cape Town, Western Cape, South Africa
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FA
Florin Acatrinei Condrea
Colleague at AmazonDoncaster, England, United Kingdom
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MC
Marco Cerantola
Colleague at AmazonRomano D'Ezzelino, Veneto, Italy
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SV
Sathya Vellingiri
Colleague at AmazonCoimbatore, Tamil Nadu, India
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KS
Kunjan Suryavanshi
Colleague at AmazonSurat, Gujarat, India
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ND
Nick Davis
Colleague at AmazonSeattle, Washington, United States
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DR
Dev Rai
Colleague at AmazonLexington, Kentucky, United States
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Pramila Amrelia
Colleague at AmazonPune, Maharashtra, India
View →
MA
Mr Ali
Colleague at AmazonSharjah, Sharjah Emirate, United Arab Emirates
View →
NA
Nneoma Adeline Azubuike
Colleague at AmazonSeattle, Washington, United States
View →
MD
Marc-Andre Daniels
Colleague at AmazonCity Of Cape Town, Western Cape, South Africa
View →
FA
Florin Acatrinei Condrea
Colleague at AmazonDoncaster, England, United Kingdom
View →
MC
Marco Cerantola
Colleague at AmazonRomano D'Ezzelino, Veneto, Italy
View →
SV
Sathya Vellingiri
Colleague at AmazonCoimbatore, Tamil Nadu, India
View →
KS
Kunjan Suryavanshi
Colleague at AmazonSurat, Gujarat, India
View →
ND
Nick Davis
Colleague at AmazonSeattle, Washington, United States
View →
DR
Dev Rai
Colleague at AmazonLexington, Kentucky, United States
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2 education records
Rex Wang education
Master Of Science (Ms), Computer And Communication Engineering
Bachelor'S Degree, Electrical, Electronics And Communications Engineering
FAQ
Frequently asked questions about Rex Wang
Quick answers generated from the profile data available on this page.
What company does Rex Wang work for?
Rex Wang works for Amazon.
What is Rex Wang's role at Amazon?
Rex Wang is listed as Electrical Engineering @ Amazon Ring at Amazon.
What is Rex Wang's email address?
AeroLeads has found 1 work email signal at @gopro.com for Rex Wang at Amazon.
Where is Rex Wang based?
Rex Wang is based in Taipei, Taipei City, Taiwan, Province of China while working with Amazon.
What companies has Rex Wang worked for?
Rex Wang has worked for Amazon, Gopro, Qualcomm, and Qisda Corporation.
Who are Rex Wang's colleagues at Amazon?
Rex Wang's colleagues at Amazon include Pramila Amrelia, Mr Ali, Nneoma Adeline Azubuike, Marc-Andre Daniels, and Florin Acatrinei Condrea.
How can I contact Rex Wang?
You can use AeroLeads to view verified contact signals for Rex Wang at Amazon, including work email, phone, and LinkedIn data when available.
What schools did Rex Wang attend?
Rex Wang holds Master Of Science (Ms), Computer And Communication Engineering from National Cheng Kung University.
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