Andrea Vollendorf has spent over 14 years figuring out how to take messy, complicated problems and turn them into products that actually work for people.
As Director of Design at Proof, she’s not just setting direction from afar—she’s in it with her product and engineering teams, building software that thousands of law firms rely on every day.
Her philosophy is simple: good design should make your day easier. That means clear structure, intelligent defaults, and interfaces that don’t add to your stress.
She brings that same thoughtfulness to the teams she leads and the products they ship.
Andrea Vollendorf’s portfolio is the best example of Design thinking
From the moment you land on it, everything feels purposeful. There’s no visual clutter or flashy gimmicks—just clean typography, generous spacing, and a pace that actually lets you take things in.
It’s refreshing, honestly, especially compared to most portfolios that feel like they’re screaming for attention.
What really comes through is how mature her approach to design is.
Every case study digs into real problems, fundamental limitations, and real results.
Whether she’s redesigning tangled service workflows, building retention tools for mobile game devs, or cleaning up a mess of products after a healthcare merger, the focus is always on building something solid and valuable—not just something pretty.
The case studies do a great job balancing the “why” with the “what.” You can see the systems-thinking behind the work: making processes transparent, helping people help themselves, and giving clarity where there used to be confusion.
The screens are shown with just enough context to understand the decisions behind them, which makes it way more valuable than your typical portfolio complete of polished pixels and not much else.
There’s also a “Misc Work” section that quietly shows off her range—workflow builders, onboarding flows, AI tools—without feeling all over the place. It all still feels like her work: reducing friction, making complex things feel lighter.
Overall, Andrea’s portfolio is what you’d expect from someone with strong judgment, genuine empathy for users, and a solid grip on how design fits into the bigger product picture.
It’s thoughtful, grounded, and honest in a way that feels rare. If you’re looking for an example of how senior product design should be presented, this is it.
