Jeffrey Leng Email & Phone Number

Atlanta, Georgia, Us

Assisting in the transition of Accrualify into the Fleetcor family

Austin, Texas, Us

Building Material Flow Software for the Tesla Factory! All the parts to build a vehicle are (or will be) tracked from warehouse to assembly line through the system I work on. My current day to day stack is Go, Angular/Typescript, and MySQL on top of Docker and Kubernetes.

Austin, Texas, Us

Building Order Administration Applications using AngularJS, .Net Framework, .Net Core, SQL Server and MySQL. If an order for a Model S, X, or 3 needs to be modified after it's been placed, the modifications go through the Admin Application I work on.I also find myself helping to build out backend APIs in .Net Core to support the Model 3 web page and configurator.

Roseville, Ca, Us

Full Stack Development enhancing Certent's equityholder participant portal using AngularJS 1.x, Bootstrap, .NET and Oracle. The portal is used by thousands of Certent's users.Backend stack includes .NET 4.x, C#, VB.NET, and OracleFrontend stack includes Bootstrap, AngularJS, and Sass

Developed a Java Web Application to make pre-IPO option and equity administration easier. Technology stack included JBoss's Seam, Hibernate over MySQL, Java, JSF, and Richfaces.Option Admin Inc was bought by Equity Administration Solutions Inc (EASi) in July 2014.

Cherry Hill, New Jersey, Us

- Directly worked with clients to elicit requirements for their contract management needs.- Managed technical projects to customize Selectica Application to a Client's Contract Lifecycle Needs.- Configured Selectica's Contract Lifecycle application using Java, XML, and Javascript.

Cherry Hill, New Jersey, Us

- Assisted system admins in debugging their Selectica Contract Lifecycle system. Debugging included reviewing Java, XML and Javascript code.- Managed client issues from start to resolution.

Us

Interned from 5/2006 to 8/2006. In 5/2007, I started with Lehman's Technology Development Program and became a full time developer. I developed ASP 6 and ASP.NET applications for the Capital Markets group. Daily tasks included: -Maintained an internal website used for scheduling presentations for Lehman's financial conferences. -Helped migrate a legacy Sybase database schema to an optimized schema -Web Application development in C#, Sybase, and ASP.NETI left Lehman Brothers on good terms to enjoy Silicon Valley's sunny weather and lack of snow.

Ensured quality on applications such as Reuters Knowledge, Reuters Station and Reuters Xtra through User Acceptance TestsJob required working closely with multiple sets of project managers and developers to accurately test products.

Us

Engaged in requirements elicitation with NYSE customersDrafted and managed use cases and formal software specifications for NYSE Trading User Interface.