Dennis O'keeffe
Senior Software Engineer at Nodular Pty Ltd.
Byron Bay, New South Wales, Australia
Summary
👤
Senior🎓
Top SchoolDennis O'Keeffe is a senior software engineer and aspiring founder based in Byron Bay with over a decade of hands-on experience building full-stack web and mobile applications. He blends startup and enterprise experience—currently at Australian Payments Plus and previously at Culture Amp, UsabilityHub and Visibuild—working across Rails, Node, React, Elixir, Go and cloud infrastructure. As a director and freelancer he ships production systems, runs a developer newsletter (TheLastWeekIn.Dev) and contributes practical open-source cheat-sheets that span React, ES6, MongoDB, WordPress and more. Trained in advanced software engineering and materials engineering, he combines disciplined engineering rigor with a practical, product-focused mindset and a side interest in technical writing and community education.
10 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering (B.Eng.) Materials Engineering, Bachelor of Engineering (B.Eng.) Materials Engineering at The University of QueenslandThe University of SydneySt Joseph's Nudgee CollegeTreehouse
English, French, Spanish
Stackoverflow
516reputation
103kreached
12answers
1question
Github Skills (21)
javascript10
mysql10
wordpress10
css10
s610
mongodb-database10
php10
mongodb10
react10
npm9
ruby9
pdo8
git7
html6
create-react-app6
Programming languages (10)
Github contributions (5)
okeeffed/cheat-sheets
Aug 2016 - Jan 2020
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:3460 commits, 1 PR, 441 pushes in 3 years 5 months
Contributions summary:Dennis added cheat sheets related to various web technologies. The contributions include cheat sheets for Timber (a WordPress theme framework), CSS transitions and transforms, MongoDB and npm, JavaScript, PHP, WordPress, Ruby, PDO (PHP Data Objects), JavaScript grid alignment, MySQL, ES6, React, and Flux. The user appears to be creating a repository of quick reference guides for various web development technologies and tools.
okeeffed/quizam
Feb 2019 - Feb 2019
Contributions:57 commits, 6 pushes, 1 comment in 3 days
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