Fitbit Pay:

* Led software development between multiple companies to launch iPASS (Mifare) transit in late 2018

* Designed solutions that were compliant to international banking regulations & supported 3 device SKUs at launch

* Led in-country testing, developed tools & best practices to spread workload across teams and companies

IOS:

* Internally focused on rewriting legacy implementations to increase test coverage and remove statefulness where possible (Rx)

* Mentored junior engineers on iOS best practices

* Evangelized usage of frameworks, Coordinators, SRP across teams

Lead iOS Engineer for Fitbit Pay

• Worked directly with issuers & payment networks world wide to launch Secure Element based Payments on new Fitbit devices

• Responsible for mobile UX, testing & validation, maintenance and expanding to multiple hardware platforms

Engineering Lead for NFC Transit & Access

• Developed novel solutions for launching new verticals with legacy systems worldwide

• Led backend, firmware and mobile teams internally and externally

Majority of the software work is with Secure Element based solutions on an embedded device. Communication was done over BLE using custom protocols.

Helped move existing App Store app from 2.5 stars to 4 star average. Working on iOS SDK to enable payments on wearables. Included work in BLE and encryption all in Swift. https://developer.onlycoin.com/

Worked on iOS app, using Obj-C and Swift plus accompanying API work in RoR. We were a launch partner for ApplePay, working directly with Stripe.