William Chang

9/2018 - Present

Sr. Engineering Manager - Consumer Product •  Trend Micro

Responsible for hiring and forming a team 30+ Engineers included backend, frontend, data engineer, machine learning, and mobile developers to align company strategy and mission
As a pre-sales and project manager role to build up business opportunities for IoT Security with partners Microsoft IoT, DXC Group SoC, Delta edgeMES, and In-vehicle infotainment OEMs https://bit.ly/3db9up6

As Project Manager and Scrum Master role with DevOps mindset to communicate and fulfill business requirements with stakeholders from different regions NABU, ANZ, and Japan
Responsible for large-scale and high-availability cloud service with serverless and micro-service infrastructure
Responsible for high-standard of security and privacy design for sensitive personal data transmission to comply with ISO 27017 certification

Product Focus :
Trend Micro IoT Security Embedded - a lightweight agent with IDS/IPS capability to protect IoT devices in different domain industry Factory, Car https://bit.ly/3toCaAJ

Trend Micro ID Security - Data breaches Monitor as a service Darkweb Monitor for the leaked credential, account, credit card, passport https://bit.ly/3tcCzGd

Trend Micro Password Manager and Secure Note with multiple platforms supported included browser extensions, mobile APPs, Windows, and macOS. https://bit.ly/2Rxzlzf

Backend : Python, PHP, Node.js, Go

9/2017 - 9/2018

Sr. Staff Engineer  - Commercial Product •  Trend Micro

Trend Micro Remote Manager for MSP SaaS Integration
RMM & PSA Integration - Connectwise, Kaseya, Autotask

Designed and implemented large-scale infrastructure for enterprise product to upgrade our on-premise solution to SaaS platform and integrated with Connectwise and Kaseya VSA
Represent Trend Micro to join the workshop - Connectwise IT Nation Connect 2018 in Florida, USA
https://bit.ly/2OJwC4A

Backend : Python, MongoDB, OAuth

1/2014 - 9/2017

Staff Engineer - Full Stack Developer  •  Trend Micro

Home Network Security

Incubated product from proof of concept to official release
Led RD team 15+ engineers included Backend, Embedded, Mobile, Network, Hardware Developers to create a hardware box to secure the user's entire home network
Represent the team to present the product in the sales kick-off event in Okinawa, Japan for over 500+ sales and marketing person from worldwide.
CloudSec2017 consultant speech topic : how to prevent ransomware
https://bit.ly/3g2phID

Backend : Node.js, Docker, K8S
Client : React Native for iOS/Android, Embedded

4/2011 - 1/2014

Sr. Software Engineer - Startup  •  Trend Micro

LiveAll.com

Established new startup in Trend Micro, as a core member 2 engineers to build up an online social platform to allow users to back up, share, and collaborate photos of their friends. https://bit.ly/3dabbTC

Backend : PHP, MySQL, AWS
Mobile : Android and iOS Java, Objective-C

4/2009 - 4/2011

SW Solution Architect - Startup •  艾思網絡 UrCosme

https://www.urcosme.com/

Operate and Implement the largest social platform in cosmetic domain 100K+
Daily Users
Backend : PHP CodeIgniter, MySQL
Frontend : jQuery, bootstrap, CSS, HTML