Matt Callanan
Principal Software Development Engineer at Expedia Group
Greater Brisbane Area Australia
Summary
👤
Senior🎓
Top SchoolMatt Callanan is a Principal Software Development Engineer with over two decades of hands-on experience leading engineering teams, mentoring developers, and driving DevOps and FinOps initiatives at scale. Currently at Expedia Group in Brisbane, he architects cost-optimized solutions for containerized workloads and defines cross-organizational standards for resource naming and reusable identifiers. He has a track record of applying machine learning to operations—reducing alert fatigue through adaptive detection, diagnosis, and automated remediation—and consistently focuses on improving flow, shortening feedback cycles, and eliminating delivery bottlenecks. A practiced speaker and community builder, Matt co-organises DevOps Brisbane, helped bring DevOps Days to the city, and has presented widely on continuous delivery and making “easy = right.” He blends rigorous engineering discipline with strategic visibility across Business→Dev→Test→Ops→Customer, making him effective at both technical delivery and driving cultural change. Colleagues value him as a pragmatic mentor who pairs cutting-edge technical ability with strong interpersonal skills to uplift teams and systems.
14 years of coding experience
16 years of employment as a software developer
B.I.T. Software Engineering, B.I.T. Software Engineering at QUT (Queensland University of Technology)Dip.I.T. Applications Programming, Dip.I.T. Applications Programming at Brisbane Institute of TAFE
Stackoverflow
186reputation
5kreached
1answer
0questions
Github Skills (39)
monitoring10
anomaly-detection10
amazon-ecs10
time-series10
amazon-ec210
docker-container10
outlier-detection10
streaming10
chrome-extension9
amazon9
fingerprinting9
elastic8
webextension8
deep-learning8
go8
Programming languages (9)
Github contributions (5)
learnhaskell-brisbane/learn
Nov 2011 - Feb 2021
Playground to upload your Haskell learnings
Contributions:1 review, 20 commits, 1 PR in 9 years 4 months
haskell
ExpediaGroup/c3vis
Sep 2015 - Apr 2022
Visualize the resource utilisation of Amazon ECS clusters
Contributions:5 releases, 41 commits, 30 PRs in 6 years 7 months
amazon-ecs
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