Working on Cash App Pay

Managing the Web Point of Sale team, building out a fully-fledged web-based Point of Sale experience

Tech Lead on the Point of Sale Server team. Primarily Java.

Backend: GoFrontend: React / Redux

As CTO and co-founder at Charge Communication, I am primarily responsible for all things engineering-related: - Architected, implemented and maintained infrastructure on AWS - Managed and led a team of 3-5 engineers - Oversaw Sprint MVNO backend integration, including activation APIs as well as billing, usage and customer support systems - Primary developer for iOS messaging application as well as messaging backend systems

Worked primarily as an iOS Engineer on the Talent Solutions team:Job Search for iOS: - Tech Lead for project, coordinating multiple engineering, product and design teams. - Directly managed iOS application development and led a team of four engineers. - At launch, application rose to #8 overall free application, #1 free business application and was featured in Business category of App Store.Recruiter for iOS - Critical contributor to application development as one of a team of three engineers. - Application was featured in the Business category of App StoreAdditionally served as a member of a company iOS engineering group, offering weekly office hours for non-iOS engineers to develop iOS skills and attending and participating in weekly meet-ups discussing iOS issues.

iOS Mobile DevelopmentAndroid Mobile DevelopmentRuby on Rails web applications / REST APIs

Maintained and added features to PHP-based billing system.Helped automate billing maintenance operations.Rewrote legacy PHP billing system for horizontal-scalability.

Java, GWT, Html/CSS/JavaScript

LAMP, Java, HTML/CSS/JavaScript

Java, Struts, Spring, Weblogic, Oracle, AIX

Java/J2EE