Casey Sinclair
Senior Software Engineer at Origin Energy
Melbourne, Victoria, Australia
Summary
👤
Senior🎓
Top SchoolCasey Sinclair is a Senior Software Engineer based in Melbourne with 11 years building web applications across enterprise, startup, and digital agency environments. He specializes in frontend engineering—crafting responsive, high-performance interfaces with an emphasis on clean, maintainable code and scalable architectures—while also implementing microservices and BFF layers in Node.js and Ruby on Rails. Casey has progressed from hands-on engineering to leading teams and delivery, guiding projects from concept to production and aligning technical strategy with business goals. Comfortable in both product and delivery contexts, he blends UX-focused thinking with backend integration experience, making him effective at bridging design and engineering. Notably, his background spans energy and HR-tech domains, recently joining Origin Energy after four years shaping platform work at Culture Amp.
11 years of coding experience
13 years of employment as a software developer
VCE Media Studies History Mathematics Systems Engineering English, VCE Media Studies History Mathematics Systems Engineering English at St Helena Secondary CollegeBachelor of Business Major in Management and Management Information Systems, Bachelor of Business Major in Management and Management Information Systems at La Trobe UniversityDiploma Information Technology Software development, Diploma Information Technology Software development at Melbourne Polytechnic
English
Github Skills (11)
react10
typescript9
calendar-widget8
storybook8
datepicker7
javascript5
accessibility5
component-library3
graphql3
elm3
graphiql2
Programming languages (3)
Github contributions (5)
caseysinclair/encore-player
Sep 2016 - Feb 2017
Contributions:20 pushes, 1 branch in 5 months
cultureamp/date-picker
Oct 2020 - Oct 2020
Duet Date Picker is an open source version of Duet Design System’s accessible date picker. Try live example at https://duetds.github.io/date-picker/
Contributions:4 PRs, 2 pushes, 3 branches in 1 day
date-pickerreactdatepickeraccessiblejavascript
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