MTS 2 Software Engineer
PayPal · Full-time
Feb 2021 - Present
• 3 yrs 6 mosArchitecture design of the enhanced onboarding platform that involves UI, backend services, daemons, web-hooks. Define and develop specification of new APIs. API implementation, feature implementation, bug fix, etc. System performance enhancement. Algorithm improvement. Infrastructure framework (Raptor) upgrade. Provide review feedbacks to cross functional team's design.
Architecture design of PayPal China payment solutions. Incorporated China’s special requirements on payments, compliance and settlement & clearing into the design.
Senior Software Engineer
PayPal
Jul 2007 - Jun 2016
• 9 yrsPayPal Here -- Mobile payment provided by PayPal. Making merchants accept payments easier and faster on mobile devices. Payments can be made via cash, credit card, check, or PayPal.
Invoicing -- Online invoicing system. Customizable invoices, stored items, invoice management and settings, email notifications, etc.
Button Factory -- PayPal payment buttons, such as "Buy Now", "Cart", "Donate", "Subscribe", etc.