Ryan Zen
Technical Lead at Call Levels | Singapore
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Technical Lead at Call Levels in June 2020 to Present
Senior Software Engineer at Incube8 Pte Ltd in February 2019 to June 2020
Senior Server Developer at gumi asia in February 2015 to February 2019
IT and System Engineer at Street Directory Pte Ltd in July 2014 to February 2015
Operations Manager at PT Prima Kalplas in June 2008 to December 2013
Director at Ruhlmann pte ltd in January 2004 to October 2012
IT and Accounting manager at Tranka kabel in June 2004 to December 2008
Operation Manager at Aluco / Tranka Kabel in June 2004 to June 2008
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Royal Melbourne Institute of Technology, January 1997 to January 2003
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ERP
Amazon Web Services (AWS)
MySQL
Amazon RDS
PHP Frameworks
HTML
ECMAScript
JavaScript
Game Development
Web Development
Manufacturing
Product Development
Business Strategy
Sales Management
Strategic Planning
Project Management
Operations Management
Microsoft Office
Microsoft Excel
Packaging
Management
Team Management
Cross-functional Team Leadership
Business Analysis
Plastics
Supply Chain Management
Business Process Improvement
New Business Development
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Discover more about Call LevelsWhat is Ryan Zen email address?
Email Ryan Zen at [email protected] and [email protected]. This email is the most updated Ryan Zen's email found in 2026.
How to contact Ryan Zen?
To contact Ryan Zen send an email to [email protected] or [email protected].
What company does Ryan Zen work for?
Ryan Zen works for Call Levels
What is Ryan Zen's role at Call Levels?
Ryan Zen is Technical Lead
What is Ryan Zen's Phone Number?
Ryan Zen's phone +44 ** **** *411
What industry does Ryan Zen work in?
Ryan Zen works in the Information Technology & Services industry.
Ryan Zen Email Addresses
Ryan Zen Phone Numbers
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