Tom Hanley
Principal Software Engineer at Toast
Dublin, Dublin 1, Ireland
Summary
👤
Senior🎓
Top SchoolTom Hanley is a Principal Software Engineer with nine years of experience building scalable, maintainable systems across full stacks at Toast, specializing in Java and Kotlin. He champions test-driven development, an effective test pyramid, and pragmatic engineering practices to reduce technical debt while delivering business value. Comfortable across backend services, web apps and Android tablet clients, he has risen through senior and staff roles into principal-level engineering and architecture. Organizer of the Dublin Kotlin Meetup and a vocal Kotlin advocate, he pairs hands-on coding with community leadership and continuous learning. Notably, he blends fintech-grade resilience from his Murex background with startup velocity at Toast, making him adept at shipping robust systems under tight deadlines.
9 years of coding experience
11 years of employment as a software developer
Computer Engineering (BAI), Computer Engineering (BAI) at Trinity College DublinCistercian College Roscrea
Stackoverflow
1,282reputation
160kreached
20answers
2questions
dictionary
top-5%
kotlin
top-5%
Github Skills (57)
jenkins-api-plugin9
kotlin9
dictionary9
ocean9
jenkins-ci9
reboot8
jetpack-compose8
jenkins8
jenkins-pipeline8
user-experience8
junit8
jenkins-plugin8
android-development8
compose8
jetpack7
Programming languages (3)
Github contributions (5)
hanleyt/jersey-junit
Feb 2018 - Jun 2021
A JUnit 5 extension for testing JAX-RS and Jersey-based applications using the Jersey test framework.
Contributions:8 releases, 1 review, 17 commits in 3 years 4 months
junit-5testingtest-frameworkjerseyjax
hanleyt/drone-delivery
Aug 2018 - Sep 2018
Dublin Kotlin Meetups Food delivery drone application
Contributions:10 commits, 9 PRs, 15 pushes in 28 days
food-deliveryandroidfoodkotlindublin
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