J Leong Email & Phone Number

San Francisco, California, Us

➧ Got CloudFlare to be a first class citizen to solve many organizational needs.➧ Centralized our authentication with AWS federated access and multiple command line tools to improve security and make developer's lives easier.➧ Maximized our AWS enterprise support by evangelizing internally and leveraging classroom trainings, deep dives, and other support channels.➧ Lead organization wide migration to consolidate observability tools from ideation.➧ Backbone of daily and future team processes and improvements.➧ Culture Carrier for "One Engineering Team" - Most tenured engineer trying to keep our culture alive amidst hyper growth.

San Francisco, California, Us

➧ Security Lead for DevOps team. Handling AWS infrastructure hardening, Security Vulnerabilities, Secret Management, IAM and configuration monitoring to name a few.➧ Infrastructure automation with Terraform, chef, ansible, vagrant. Recently started migrated to a container infrastructure➧ Key player in company wide migration of our infrastructure into AWS➧ Implemented and maintained our vagrant solution that leveraged our chef cookbooks and ansible deploy scripts to mimic the production environment.➧ Improved efficiency within the team, Established and maintained a DevOps support process for our service organization to help the team focus better and meet customer needs at the same time. Participated in company wide AGILE training to help all teams increase velocity.➧ Helped make hackathons a first class citizen at NerdWallet with over 30+ quarterly entries

San Francisco, California, Us

➧ Worked with business team leads to design and implement new products such as site search, the financial advisor platform, and goals around major life events➧ Technical leader for multiple offshore teams working on a financial advisor platform and coupons products

➧ Developed daily fantasy sports games (mobile and web) for various sports. In charge of database (Cassandra) and sports data (TSN sports data) feed consumption.➧ Optimized algorithm for player odds calculations using sports statistical data for multiple sports➧ Integrate various sports feeds to allow the game to be played for NBA, NCAA Div. 1 mens basketball and baseball➧ Designed Test suite that covered entire system functionality.

Honolulu, Hi, Us

➧ Designed and implemented a multi-function web application for naval facilities allowing the commander to easily be notified of network insecurities and analysts to diagnose these insecurities. from database all the way to user interface.➧ Introduced the company’s first Ruby on Rails application, opened the door to many web contract possibilities➧ Implemented DDS pub/sub communication architecture for a simulated wireless satellite cluster in lab using virtual machines over an emulated satellite connection.➧ Lead the user interface design and implementation using GWT.➧ Used Ozone Widget framework to deploy custom web applications in a secure environment.➧ Developed a base protection application for android mobile devices integrating with Google Maps for live asset/user GPS tracking. Integrated XMPP notifications and a REST web service