I'm Jack
I'm Jack
I'm Jack
Fueled by passion and a desire for excellence, I craft polished SaaS platforms, mobile apps, and high-converting websites that combine strategy, design, and execution to deliver user-friendly experiences.
Fueled by passion and a desire for excellence, I craft polished SaaS platforms, mobile apps, and high-converting websites that combine strategy, design, and execution to deliver user-friendly experiences.
香港 HKT
15:47:34
15:47:34
Emu — A beauty and wellness service sharing app, where users can book, review, share and accumulate loyalty points
iOS App Design, Web App Design, High-Fidelity Prototype
Emu — A beauty and wellness service sharing app, where users can book, review, share and accumulate loyalty points
iOS App Design, Web App Design, High-Fidelity Prototype
OPUS Wellness Platform — Web App Design
OPUS Wellness Platform — Web App Design
Web App Design, High-Fidelity Prototype
Web App Design, High-Fidelity Prototype
Skyscanner Landing Page Redesign — Flights, Hotels and Car Hire Booking
Skyscanner Landing Page Redesign — Flights, Hotels and Car Hire Booking
Landing Page, Redesign, Concept
Landing Page, Redesign, Concept
AirGuard — Website design and development for a Indoor Environment Optimization company
AirGuard — Website design and development for a Indoor Environment Optimization company
Website Design, E-commerce, Web Development, Hand-Coded
Website Design, E-commerce, Web Development, Hand-Coded
We have always thought about design as being so much more than just the way something looks. It's the whole thing: the way something works on so many different levels. Ultimately, of course, design defines so much of our experience.
Jony Ive
We have always thought about design as being so much more than just the way something looks. It's the whole thing: the way something works on so many different levels. Ultimately, of course, design defines so much of our experience.
Jony Ive
About
About
About
Playground
Playground
Playground
Contact
Contact
Contact
Jack O'Brien © 2026
Jack O'Brien © 2026
Emu is a beauty and wellness service sharing app, where users can book, review, share and accumulate loyalty points.
iOS App Design, Web App Design
Skyscanner Landing Page Redesign - Flights, Hotels and Car Hire Booking
Landing Page, Redesign
Emu is a beauty and wellness service sharing app, where users can book, review, share and accumulate loyalty points.
iOS App Design, Web App Design