About
A senior UX design agency of one, focused on SaaS and Ecommerce product design and design systems that scale.
I'm Angeline Mayasari, PhD. For the last decade I've helped startups and enterprise teams treat design as a risk-management discipline, validating the right problems, building durable systems, and shipping interfaces that hold up under real usage.
8+
Years of product design experience
3+
Design awards
100%
Commitment to understanding real user needs before designing a single pixel
Principles
Design is a way of managing uncertainty.
Most product risk shows up as unclear scope, duplicated UI, and slow time-to-market. Treating design as a system — research, components, tokens, governance — turns that risk into something measurable.
That's the lens I bring to every engagement, whether it's a 6-week product sprint or a long-running design system partnership.
Expertise
What I bring to the table
A broad toolkit built over a decade of working on real products, paired with the judgment to know which tool to reach for.
Design
Tools
Collaboration