Patrick Mccallum
Principal Engineer at Westpac
Queensland, Australia
Summary
🤩
Rockstar🎓
Top SchoolPatrick Mccallum is a Principal Engineer with a decade of experience building full-stack web and cloud-native systems across startups and large product teams. He founded 23shout, a VC-backed browser-based contact center startup that earned local recognition and where he led engineering, hiring and product until health challenges forced a pivot. Patrick has held senior roles at Atlassian, Clipchamp and Westpac, delivering core product experiences and scaling teams and systems. Comfortable wearing founder and operator hats, he brings hands-on coding, API and UX work, plus experience in fundraising and team-building. Based in Queensland, he blends pragmatic execution with entrepreneurial grit and a knack for simplifying complex workflows in customer-facing products.
10 years of coding experience
11 years of employment as a software developer
Bachelor of Information Technology, Computer Software Engineering, Bachelor of Information Technology, Computer Software Engineering at Griffith UniversityDiploma of Network Engineering, Computer Systems Networking and Telecommunications, Diploma of Network Engineering, Computer Systems Networking and Telecommunications at TAFE Queensland - Gold Coast RTO: 0275
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (59)
javascript10
typescript10
user-interface10
declarative10
frontend10
react10
feather-icons9
icon-pack9
single-page9
bootstrap-icons9
linux9
browser9
speech-to-text9
whisper9
raycast9
Programming languages (5)
Github contributions (5)
patrickmccallum/flask-prism
Oct 2015 - Oct 2020
PRISM is the easy way to build manageable APIs for Flask
Contributions:23 commits, 7 PRs, 17 pushes in 5 years
apipythonflaskrest-apiprism
patrickmccallum/patsnacks.com
Jan 2020 - Aug 2024
My super site
Contributions:14 pushes, 2 branches in 4 years 7 months
gatsbygatsby-sitereact
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