Software Engineer
Current
Apr 2018 - Present
AeroLeads people directory · profile
Changsong Zhu Email & Phone Number
Software Engineer at Amazon Lab126
at
Amazon Lab126
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Software Engineer at Amazon Lab126
Location
San Jose, California, United States
Company size
Who is Changsong Zhu? Overview
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Quick answer
Changsong Zhu is listed as Software Engineer at Amazon Lab126 at Amazon Lab126, a company with 4913 employees, based in San Jose, California, United States. AeroLeads shows a matched LinkedIn profile for Changsong Zhu.
Changsong Zhu previously worked as Software Engineer at Amazon Lab126 and Principal Software Engineering, Security Architect at Verizon. Changsong Zhu holds Master'S Degree, Automation Engineer Technology from Shanghai Jiao Tong University.
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Email format at Amazon Lab126
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Amazon Lab126
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Profile bio
About Changsong Zhu
Changsong Zhu is a Software Engineer at Amazon Lab126 at Amazon Lab126. They is proficient in English. Colleagues describe them as "Changsong has deep expertise in security domain, he has development experience from security driver to security firmware and he has good undertanding on commonly used crypto algorithms. Changsong is also a good team player and excited to Develop excellent products."
Current workplace
Changsong Zhu's current company
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Amazon Lab126
7 roles · 20 years
Changsong Zhu work experience
A career timeline built from the work history available for this profile.
Principal Software Engineering, Security Architect
Evaluated the security mechanism offered by third party SoC vendor: including the secure boot, chain of the trust, DRM implementation, OS Harden (IMA), Trust Zone and Trust Video Path to confirm them would meet the security requirements of Verizon STB. Co-worked with third party security engineers to develop Production Signing Scripts and Device.
Oct 2016 - Apr 2018
Staff Software Engineer
Designed and implemented the secure boot, chain of trust for the Marvell multimedia SoC which provided the high standard system security for Google’s Chromecast and Google HomeAs SW developer, communicated with ASIC engineer and architect for the specific requirements, designed and implemented the Nargra secure boot flow, reviewed the design with the CA.
Mar 2014 - Sep 2016
Staff Software Engineer
Research and design file format by which to delivery DRM related information, including content Id, audio and video content key id, scramble algorithm and encrypted content keys for HLS and MPEG/DASH. Design DRM framework to support various DRM schemes, including Intel self-design DRM scheme, Intel-Insider and other commercial popular DRM schemes.Design.
Mar 2012 - Mar 2014
Staff Software Engineer
Assess security and performance metrics for DRM and security implementations on Marvell Armada Media SoCs and provide requirements and guideline for the ASIC engineer. Cooperate with ASIC Engineer for SoC’s hardware cryptographic accelerator design and performance profile and tuning. Design and review security architecture, secure boot flow and online.
Feb 2008 - Mar 2012
Summer Intern Of Bluepath Way
Jun 2007 - Feb 2008
Intern
2006 - 2007
~1 yr
Team & coworkers
Colleagues at Amazon Lab126
Other employees you can reach at lab126.com. View company contacts for 4913 employees →
KH
Ken Huang
Colleague at Amazon Lab126Sunnyvale, California, United States, United States
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WH
Wesley Hong
Colleague at Amazon Lab126San Jose, California, United States, United States
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CT
Choong Tat Koon
Colleague at Amazon Lab126Perak, Malaysia, Malaysia
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CW
Chris Wu
Colleague at Amazon Lab126San Francisco Bay Area, United States
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KN
Karthik Narayanan
Colleague at Amazon Lab126Sunnyvale, California, United States, United States
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ML
Maisi Li
Colleague at Amazon Lab126San Jose, California, United States, United States
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XZ
Xiao Zeng
Colleague at Amazon Lab126Bellevue, Washington, United States, United States
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EK
Emilia Kaczmarek
Colleague at Amazon Lab126Leszczyński, Wielkopolskie, Poland, Poland
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MI
Mohd Irfhan
Colleague at Amazon Lab126Lucknow, Uttar Pradesh, India, India
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EE
E E
Colleague at Amazon Lab126Santa Clara, California, United States, United States
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Ken Huang
Colleague at Amazon Lab126Sunnyvale, California, United States, United States
View →
WH
Wesley Hong
Colleague at Amazon Lab126San Jose, California, United States, United States
View →
CT
Choong Tat Koon
Colleague at Amazon Lab126Perak, Malaysia, Malaysia
View →
CW
Chris Wu
Colleague at Amazon Lab126San Francisco Bay Area, United States
View →
KN
Karthik Narayanan
Colleague at Amazon Lab126Sunnyvale, California, United States, United States
View →
ML
Maisi Li
Colleague at Amazon Lab126San Jose, California, United States, United States
View →
XZ
Xiao Zeng
Colleague at Amazon Lab126Bellevue, Washington, United States, United States
View →
EK
Emilia Kaczmarek
Colleague at Amazon Lab126Leszczyński, Wielkopolskie, Poland, Poland
View →
MI
Mohd Irfhan
Colleague at Amazon Lab126Lucknow, Uttar Pradesh, India, India
View →
EE
E E
Colleague at Amazon Lab126Santa Clara, California, United States, United States
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2 education records
Changsong Zhu education
Master'S Degree, Automation Engineer Technology
Double Bachelor Degree, Me | Mba
FAQ
Frequently asked questions about Changsong Zhu
Quick answers generated from the profile data available on this page.
What company does Changsong Zhu work for?
Changsong Zhu works for Amazon Lab126.
What is Changsong Zhu's role at Amazon Lab126?
Changsong Zhu is listed as Software Engineer at Amazon Lab126 at Amazon Lab126.
Where is Changsong Zhu based?
Changsong Zhu is based in San Jose, California, United States while working with Amazon Lab126.
What companies has Changsong Zhu worked for?
Changsong Zhu has worked for Amazon Lab126, Verizon, Marvell Semiconductor, Intel, and Ibm.
Who are Changsong Zhu's colleagues at Amazon Lab126?
Changsong Zhu's colleagues at Amazon Lab126 include Ken Huang, Wesley Hong, Choong Tat Koon, Chris Wu, and Karthik Narayanan.
How can I contact Changsong Zhu?
You can use AeroLeads to view verified contact signals for Changsong Zhu at Amazon Lab126, including work email, phone, and LinkedIn data when available.
What schools did Changsong Zhu attend?
Changsong Zhu holds Master'S Degree, Automation Engineer Technology from Shanghai Jiao Tong University.
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