Founder And Ceo
Current
Shengyangyunlian (Shenzhen) Co. Ltd.
Consultant in FinTech and Mobile Payment
Apr 2021 - Present
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Gary J. Email & Phone Number
CTO / VP
at
Shengyangyunlian (Shenzhen) Co. Ltd.
1 work email found
@sf-express.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Shengyangyunlian (Shenzhen) Co. Ltd.
Role
CTO / VP
Location
HONG KONG SAR, China, China
Who is Gary J.? Overview
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Quick answer
Gary J. is listed as CTO / VP at Shengyangyunlian (Shenzhen) Co. Ltd., based in HONG KONG SAR, China, China. AeroLeads shows a work email signal at sf-express.com and a matched LinkedIn profile for Gary J..
Gary J. previously worked as Founder and CEO at Shengyangyunlian (Shenzhen) Co. Ltd. and Co-Founder & CTO at Palmpay Co. Ltd. Gary J. holds Ph.D, Computer Science And Application from Zhejiang University.
Company email context
Email format at Shengyangyunlian (Shenzhen) Co. Ltd.
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*@sf-express.com
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Profile bio
About Gary J.
Accomplished CTO with a Ph.D. in Computer Science and over two decades of experience in the internet industry. Specializing in FinTech and mobile payment, I have led the development and operation of successful products serving tens of millions of users in China and Africa. As a co-founder of a mobile payment startup in Africa, I have managed teams of over 150 professionals, driving the company's valuation to $1 billion within three years and securing $100 million in a Series A funding round. Well-connected within the industry, I have established strategic collaborations with leading card schemes, commercial banks, and mobile network operators. Fluent in Chinese and English, I bring significant overseas work experience to the table.
Listed skills include Mobile Payments, Product Marketing, Product Development, Project Management, and 11 others.
Current workplace
Gary J.'s current company
Company context helps verify the profile and gives searchers a useful next step.
Shengyangyunlian (Shenzhen) Co. Ltd.
10 roles
Gary J. work experience
A career timeline built from the work history available for this profile.
Co-Founder & Cto
Palmpay Co. Ltd
-Drove the company's valuation to $1 billion within three years and secured $100 million in a Series A funding round.-Led and managed a team of over 150 professionals across various domains, including R&D, DevOps, Compliance and Risk Control, Customer Service, and Strategic Partnerships.-Oversaw the entire payment business lifecycle, including product.
Apr 2018 - Apr 2021
Head Of Payment Business Unit
S.F. Express Co. Ltd, Financial Services Business Group
-Led a 150+ team on product R&D, security and risk control, developed and launched a mobile payment platform by offering mobile wallet, merchant payment acquiring, and micro finance services, as well as the backend service operation and management system. Registered customers reached 10M in one year, annual transaction grew 200%.-Planned and implemented.
May 2015 - Mar 2018
Chief Technology Officer
iBOXPAY Information Technology Co. Ltd is founded in 2011, which is specialized in providing mobile payment solution to merchants and end customers.
Aug 2013 - Apr 2015
General Manager,China
Nov 2007 - Dec 2012
Technical Manager, Enterprise And Consumter Electronics Group
Hongkong Applied Science And Technology Research Institute
QA team management
Aug 2006 - Nov 2007
Product Manager, Wireless Access Group
Hongkong Applied Science And Technologies Research Institute
Solution design and product management of citywide WiFi network solution;
Nov 2003 - Jul 2006
Technical Manager
Asia Pacific Software Inc.
System engineering and development team management
Sep 2002 - Oct 2003
Aug 1999 - Aug 2002
System Architect
Power Supply Bureau
System Architect
May 1998 - Aug 1999
2 education records
Gary J. education
Ph.D, Computer Science And Application
Zhejiang University
Bachelor, Computer Science And Application
Zhejiang University
FAQ
Frequently asked questions about Gary J.
Quick answers generated from the profile data available on this page.
What company does Gary J. work for?
Gary J. works for Shengyangyunlian (Shenzhen) Co. Ltd..
What is Gary J.'s role at Shengyangyunlian (Shenzhen) Co. Ltd.?
Gary J. is listed as CTO / VP at Shengyangyunlian (Shenzhen) Co. Ltd..
What is Gary J.'s email address?
AeroLeads has found 1 work email signal at @sf-express.com for Gary J. at Shengyangyunlian (Shenzhen) Co. Ltd..
Where is Gary J. based?
Gary J. is based in HONG KONG SAR, China, China while working with Shengyangyunlian (Shenzhen) Co. Ltd..
What companies has Gary J. worked for?
Gary J. has worked for Shengyangyunlian (Shenzhen) Co. Ltd., Palmpay Co. Ltd, S.F. Express Co. Ltd, Financial Services Business Group, Iboxpay Information Technology Co. Ltd., and Mobixell Networks.
How can I contact Gary J.?
You can use AeroLeads to view verified contact signals for Gary J. at Shengyangyunlian (Shenzhen) Co. Ltd., including work email, phone, and LinkedIn data when available.
What schools did Gary J. attend?
Gary J. holds Ph.D, Computer Science And Application from Zhejiang University.
What skills is Gary J. known for?
Gary J. is listed with skills including Mobile Payments, Product Marketing, Product Development, Project Management, Telecommunications, Software Development, Wireless, and Mobile Devices.
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