Tom Hartnett
Senior Software Engineer at Southwest Airlines
Missouri, United States
Summary
👤
Senior🎓
Top SchoolTom Hartnett is a Senior Software Engineer with 11 years of experience building high‑scale customer-facing apps across web, mobile, and e-commerce, currently focused on iOS development using Swift, SwiftUI, and UIKit. He has delivered features for apps with millions of users at Walmart and Southwest Airlines and built contactless payments components at Mastercard, pairing hands-on coding with strong testing and PR review practices. His background as a solutions architect and longtime .NET/web developer gives him full‑stack perspective—cloud, APIs, performance testing, and CI/CD—helping bridge product and platform needs. Based in Missouri, he combines product-minded engineering with mentoring experience and a track record of shipping reliable, accessible mobile experiences during peak traffic periods.
11 years of coding experience
17 years of employment as a software developer
Masters Business Administration, Masters Business Administration at University of Missouri-Saint LouisUniversity of Missouri
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
swiftui8
apple-watch8
ios6
swift6
watchos6
macos5
xcode5
dates3
apptentive3
bitrise3
sdk2
Programming languages (4)
Github contributions (5)
tomhartnett/WaterWatch
Nov 2019 - Nov 2021
Contributions:40 commits, 14 pushes, 1 branch in 1 year 11 months
tomhartnett/Words
Feb 2022 - Oct 2024
My helper (aka cheating) app for the popular Wordle game.
Contributions:4 PRs, 29 pushes, 5 branches in 2 years 8 months
gamewordle-gamewordleatscheating
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