Kieran O'brien
Senior Software Engineer at Medibank
Greater Melbourne Area Australia
Summary
👤
Senior🎓
Top SchoolKieran O'brien is a Senior Software Engineer based in Greater Melbourne with six years of professional experience building Android and full-stack solutions across startups and larger enterprises. He has progressed from Android Developer roles into senior development positions at Itty Bitty Apps and Mantel Group and now contributes to engineering efforts at Medibank, demonstrating a steady trajectory into more impactful, cross-functional work. Kieran is drawn to solving unusual problems with creative approaches, pairing pragmatic engineering with a willingness to experiment until a solution sticks. His background includes a Bachelor of Computer Science from RMIT and hands-on mobile platform expertise gained over multiple product cycles, which gives him an edge in shipping reliable user-facing features. Colleagues describe him as dependable in delivery and unafraid to try novel techniques when conventional patterns fall short.
6 years of coding experience
11 years of employment as a software developer
Certificate IV in Information Technology, Certificate IV in Information Technology at Box Hill InstituteBachelor of Computer Science, Bachelor of Computer Science at RMIT University
English
Github Skills (91)
lua10
automation10
hammerspoon10
sdk10
cli10
android-sdk10
macos10
kotlin10
irc10
golang9
command-line-tool9
objective-c9
desktop9
weather9
command-line9
Programming languages (10)
Github contributions (5)
k-obrien/dotfiles
Dec 2020 - Mar 2025
Contributions:244 pushes, 2 branches in 4 years 3 months
openpay-innovations/sdk-android
Mar 2021 - Nov 2023
Openpay SDK for Android
Contributions:9 PRs, 13 pushes, 17 branches in 2 years 8 months
openpayandroidsdkandroid-librarykotlin
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