Kiyoshi Woolheater
IOS Developer at Fidelity Investments
Frisco, Texas, United States
Summary
👤
Senior🎓
Top SchoolKiyoshi Woolheater is an iOS developer with nine years of experience building customer-focused mobile apps for major brands including Citi, T-Mobile, USAA, RE/MAX and PalmAgent. He combines Swift and Objective-C expertise with modern architectures (MVC/MVVM) and frameworks like SwiftUI, Combine, Core Data and MapKit to deliver polished, production iOS experiences that prioritize usability and reliability. Kiyoshi has shipped multiple App Store releases — from enterprise banking to consumer delivery and agent dashboards — and brings hands-on experience integrating RESTful services, push notifications, animations and unit testing. Based in Frisco, Texas, he pairs formal training from Udacity’s iOS Nanodegree with a track record of moving between startup projects and large financial and telecom teams, which gives him a pragmatic focus on shipping features under strict compliance and performance constraints. He’s equally comfortable iterating on UI details as he is implementing app architecture and offline data handling, often surfacing UX-driven technical tradeoffs early in development.
9 years of coding experience
7 years of employment as a software developer
iOS Developer Nanodegree Computer Software Engineering, iOS Developer Nanodegree Computer Software Engineering at UdacityComputer Science, Computer Science at Georgia State University
French
Github Skills (5)
capstone10
appstore9
storekit8
in-app-purchase7
ios6
Programming languages (2)
Github contributions (5)
kwoolheater/TAP
Jul 2017 - Feb 2018
This is an app that provides a user with drink recipes and prices and in the future will offer delivery to certain areas. This was the capstone project for my Udacity iOS Nanodegree.
Contributions:104 commits, 90 pushes, 2 branches in 6 months
capstonedrinknanodegreerecipesudacity
kwoolheater/Peer-Review
Nov 2017 - Jun 2019
Contributions:75 pushes, 1 branch in 1 year 6 months
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