Hello! I'm
Sophia Portas.
I specialise in product design and UX research for complex web applications used by technical people. I design software used by traffic engineers to configure and run the traffic lights in QLD.
My Work.
RESEARCH
/DESIGN
Algorithm Platform
A revolutionary platform for traffic engineers to optimise the operation of their arterial network.

RESEARCH
/DESIGN
Devices Table View
Reimagining Transmax's core device monitoring interface.

RESEARCH
/DESIGN
Intersection Fault Scan Tool
A tool to help traffic engineers scan intersections for faults.

About Me.
I'm a proud generalist, using my broad background in engineering and front-end web development to help me solve tricky problems with design that scales. I help teams avoid over-engineering with simple, best-practice solutions that work for your business and for your developers.
So far, I've had the privilege of working in a global engineering consultancy, a start-up, a state government department, and an in-house University software development service. These days, my main focus is designing highly technical user experiences at Transmax.
Say Hello.
If you're interested in what you see, I'd love to hear from you! I'm always keen to chat about design.