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Jie Leng Phones & Addresses

  • San Francisco, CA
  • 2306 Roosevelt Ave, Berkeley, CA 94703
  • El Cerrito, CA
  • Belmont, CA

Resumes

Resumes

Jie Leng Photo 1

Engineering Leader At Aws Lambda

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Location:
906 Amarillo Ave, Palo Alto, CA 94303
Industry:
Computer Software
Work:
Amazon
Engineering Leader at Aws Lambda

Paypal Sep 2015 - Sep 2015
Senior Manager and Senior Architect

Paypal Oct 2007 - 2010
Staff Software Engineer

Sun Microsystems Aug 1999 - Sep 2007
Senior Software Engineer

Intuit May 1995 - Aug 1999
Senior Software Engineer
Education:
Illinois Institute of Technology 1992 - 1993
Master of Science, Masters, Computer Science
University of South Carolina 1988 - 1992
Doctorates, Doctor of Philosophy, Chemistry
University of Science and Technology of China 1983 - 1988
Bachelors, Bachelor of Science, Chemistry
Skills:
Java Enterprise Edition
Ejb
Middleware
Agile Methodologies
Distributed Systems
Perl
Scalability
Java
Software Engineering
Software Development
Unix
Scrum
Tomcat
Ant
Soa
Rest
Web Services
Enterprise Javabeans
Mobile Applications
Xml
C++
Languages:
English
Jie Leng Photo 2

Jie Leng

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Location:
San Francisco, CA
Industry:
Computer Software

Publications

Us Patents

Software Development Kits For Point-Of-Sale Device And Mobile Device Interactive Frameworks

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US Patent:
20200394624, Dec 17, 2020
Filed:
May 26, 2020
Appl. No.:
16/884031
Inventors:
- San Jose CA, US
Haoyu Xue - San Jose CA, US
Jie Leng - San Jose CA, US
International Classification:
G06Q 20/10
G06Q 20/20
G06Q 20/32
G06Q 20/36
G06F 8/30
G06Q 20/34
G06Q 20/38
G07G 1/00
G07F 9/00
Abstract:
There are provided systems and methods for software development kits for point-of-sale device and mobile device interactive frameworks. A service provider, such as a payment provider, that offers online and cloud based digital wallet services may configure flexible software frameworks for a merchant's point-of-sale device and a user's mobile device. A framework for a merchant's device may allow for user check-in with the merchant, and may utilize multiple different communication protocols to receive tenders and non-tenders from the user's mobile device. Thus, the user's mobile device may communicate with the merchant device to provide tokens that may be resolved by the merchant using the payment provider and/or a payment host to receive payment processing confirmation. Moreover, the frameworks may allow for a transaction to be synchronized to the user's mobile device so that the user may receive updates after processing of the tokens.

Locations Platform For Managing And Providing Of User Experiences

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US Patent:
20190335295, Oct 31, 2019
Filed:
May 20, 2019
Appl. No.:
16/417082
Inventors:
- San Jose CA, US
Anant Ganapathy - Fremont CA, US
Jie Leng - Palo Alto CA, US
Biju Balakrishnan Nair - Pleasanton CA, US
Haoyu Xue - San Jose CA, US
Justin Warmkessel - Sunnyvale CA, US
International Classification:
H04W 4/021
Abstract:
A method for using location-based services for service management is discussed. The method includes receiving, at a server, a user request from a user device at a geographical location. The method includes accessing a store search to determine a store reference based on the user request and a user location corresponding to the geographical location, the store reference indicating tenant(s) accessible to the user via a user interface (UI) of the user device. The method includes accessing location data for the user device based on the store reference and a user account associated with the user, the location data indicating a service accessible via the UI and associated with a certain tenant. The method includes providing, to the user device and based on the location data, an user experience for accessing the service via the UI.

Secure Qr Code Based Data Transfers

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US Patent:
20190205865, Jul 4, 2019
Filed:
Dec 29, 2017
Appl. No.:
15/859045
Inventors:
- San Jose CA, US
Patrick Babcock - San Jose CA, US
Anant Ganapathy - San Jose CA, US
Haoyu Xue - San Jose CA, US
Jie Leng - San Jose CA, US
Amarnath Kulkarni - San Jose CA, US
International Classification:
G06Q 20/32
G06K 7/14
G06K 19/06
Abstract:
According to an aspect of an embodiment of the present disclosure, a method may include receiving a quick response (QR) code from a computing device, the QR code including a first entity identifier, and analyzing the QR code to determine a request to initiate a data transfer between a first entity associated with the first entity identifier and a second entity, and to determine one or more characteristics associated with the data transfer. The method may also include, based on the one or more characteristics, identifying a first QR code processing flow from multiple QR code processing flows to follow to process the data transfer, and verifying the first entity in the transaction based on the first entity identifier of the QR code and based on the first QR code processing flow. The method may also include processing the data transfer between the second entity and the first entity based on the first QR code processing flow.

System And Method For Cardless Cash Access

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US Patent:
20190073663, Mar 7, 2019
Filed:
Sep 5, 2017
Appl. No.:
15/695317
Inventors:
- San Jose CA, US
Jie Leng - San Jose CA, US
Kaining Gu - Saratoga CA, US
Buddhika Withanage - San Jose CA, US
International Classification:
G06Q 20/32
G06Q 20/10
G06Q 20/40
Abstract:
Aspects of the present disclosure involve systems, methods, devices, and the like for processing a cardless cash transaction. In one embodiment, a system is introduced that enables a communication between a user device and an automated teller machine. The communication disclosure presents a system and method that enables the communication between a user device and an automated teller machine for the withdrawal of a cash amount using a cardless cash option. The withdrawal occurs through the use of a white label platform which pairs the automated teller machine and user device without the use of a card.

Software Development Kits For Point-Of-Sale Device And Mobile Device Interactive Frameworks

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US Patent:
20170140350, May 18, 2017
Filed:
Jun 30, 2016
Appl. No.:
15/199562
Inventors:
- San Jose CA, US
Haoyu Xue - San Jose CA, US
Jie Leng - San Jose CA, US
International Classification:
G06Q 20/10
G06F 9/44
G06Q 20/36
G06Q 20/20
G06Q 20/32
Abstract:
There are provided systems and methods for software development kits for point-of-sale device and mobile device interactive frameworks. A service provider, such as a payment provider, that offers online and cloud based digital wallet services may configure flexible software frameworks for a merchant's point-of-sale device and a user's mobile device. A framework for a merchant's device may allow for user check-in with the merchant, and may utilize multiple different communication protocols to receive tenders and non-tenders from the user's mobile device. Thus, the user's mobile device may communicate with the merchant device to provide tokens that may be resolved by the merchant using the payment provider and/or a payment host to receive payment processing confirmation. Moreover, the frameworks may allow for a transaction to be synchronized to the user's mobile device so that the user may receive updates after processing of the tokens.
Jie Leng from San Francisco, CA, age ~65 Get Report