Patrick McCallum Email & Phone Number
Principal Engineer @ Westpac
5 free lookup(s).
No credit card required.
Patrick McCallum Location
- Brisbane, QLD, AU
Patrick McCallum Work
- 2025 - now Principal Engineer @
- 2024 - 2025 Principal Software Engineer @
- 2023 - 2024 Senior Software Engineer @
- 2019 - 2023 Founder @
- 2019 - 2021 Senior Software Engineer @
- 2016 - 2018 Technical Co-founder @
- 2015 - 2016 Software Developer @
- 2015 - 2015 Software Engineer @
- 2014 - 2015 Co-founder @
- 2014 - 2014 Android Developer @ Apps Unloaded
Patrick McCallum Education
- Griffith University
Bachelor of Information Technology (Computer Software Engineering)
2013 - 2016 - TAFE Queensland - Gold Coast RTO: 0275
Diploma of Network Engineering (Computer Systems Networking and Telecommunications)
2012 - 2012
Patrick McCallum Skills
- Web Development
- Start-ups
- Project Management
- Web Design
- Mobile Applications
- Entrepreneurship
- Android Development
- User Interface Design
- Network Security
- Security
- User Experience
- Design
- Testing
- Penetration Testing
- Test Automation
- Software Development
- Programming
- JavaScript
- PHP
- Java
- MySQL
- Python
- CSS
- HTML
- Amazon Web Services (AWS)
- Linux
- jQuery
- XML
- Nginx
- JUnit
- SQL
- Cascading Style Sheets (CSS)
- Redis
- Memcached
- PostGIS
- API Development
- Coastal
- Start Ups
- Cascading Style Sheets Css
- Amazon Web Services Aws
- Amazon Web Services
- Cascading Style Sheets
Patrick McCallum Summary
- Patrick McCallum, based in Brisbane, QLD, AU, is currently a Principal Engineer at Westpac. Patrick McCallum brings experience from previous roles at Atlassian, Loop Logics, 23shout and Clipchamp. Patrick McCallum holds a 2013 - 2016 Bachelor of Information Technology in Computer Software Engineering @ Griffith University. With a robust skill set that includes Web Development, Start-ups, Project Management, Web Design, Mobile Applications and more. Patrick McCallum has 3 emails on RocketReach.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Patrick McCallum?
Find contact details for 700 million professionals.
Others Named Patrick McCallum
Patrick McCallum
Principal Engineer
Brisbane, QLD, AU
Patrick McCallum
Information Technology Manager
Manchester, NH, US
Patrick McCallum
Vice President, Wealth Planner
Grand Blanc, MI, US
Patrick McCallum
Project Manager
Buxton, ME, US
Patrick McCallum
Senior Project Manager
Panama City, FL, US
Top Westpac Employees
Richard Holmes
Chief Information Officer
Sydney, NSW, AU
Steve Anderssen
Chief Risk Officer, Technology, Cyber and Data
Sydney, NSW, AU
André Freilinger
CFO, Technology
Sydney, NSW, AU
Emma Low
Managing Director, Pacific Bank
Sydney, NSW, AU
Fiona Wild
Chief Sustainability Officer
Melbourne, VIC, AU
Scott Manning
Chief Financial Officer, Consumer
Sydney, NSW, AU
Jonathan Gibson
Chief Information Officer, Institutional Bank
Sydney, NSW, AU
Adam Dredge
Chief Operating Officer, Group Operations
Sydney, NSW, AU
Brian Hagen
Chief Procurement Officer at Westpac Group
Sydney, NSW, AU
Erin Gijselman
Chief Compliance Officer, Consumer Bank
Sydney, NSW, AU
Kate Dee
Chief People Officer
Australia
Kathryn Carpenter
Managing Director
Sydney, NSW, AU
Paul Fowler
Chief Executive, Business and Wealth at Westpac
Sydney, NSW, AU
Miranda Ratajski
Chief Information Officer, Group Business Units
Sydney, NSW, AU
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co