Back to home

About Me

I'm Marko Razum, a product designer with 8+ years spent on the parts of software most people find complicated: rule engines, health results, onboarding, and growth. I work across fintech, healthcare, telecom, and enterprise SaaS, usually on the problems where the requirements are fuzzy and the stakes are real.

How I work

I find the real problem before I design the fix.

I start by finding the actual problem, not the one written in the ticket. That usually means asking the uncomfortable questions early, while they're still cheap to answer. I run workshops when a team is stuck, keep the direction clear when it starts to drift, and push work forward instead of waiting for perfect certainty. I explore a few real options before I commit, then I commit.

Over that time I've shipped 15+ projects and taken 6 products from zero to launch.

How I use AI

AI does the first pass. The judgment stays mine.

ChatGPT is the AI I use most, alongside Claude and Claude Design depending on the stage of the work. I use ChatGPT to turn product requirements, research notes, stakeholder feedback, and rough ideas into a clearer problem space. Then I hand the same context to Claude as a second read: to challenge my reasoning, work through more context, and catch gaps or contradictions. For early design, I use Claude Design to turn an idea into a rough interface the team can react to.

This changed how I start. I no longer open a blank document and sort notes by hand, or build the first wireframes from scratch. AI does the first pass. I own the rest: validating the findings, prioritising the problems, and setting the direction.

One thing failed: asking AI to produce a whole product solution from a brief alone. It read well, but came out generic, too sure of itself, and blind to the real user, business, and technical constraints. So I let AI speed up synthesis, exploration, and iteration, and keep product judgment, collaboration, and user evidence with me and the team.

This site was designed and built with AI in the loop.

What I'm like to work with

I take ownership and leave teams clearer than I found them.

I take ownership and I'm dependable. I care about the people around me as much as the work, and I'd rather have the honest conversation now than a polite one that costs the team a month. I balance speed with quality, and I try to leave a team clearer and calmer than I found it, able to make good decisions without me in the room.

I do my best work with teams that value directness, give designers real ownership of the problem, and actually care whether the end result works for the people using it.

Outside the work

Off the screen, I build things with my hands.

Away from the screen I'm usually making something with my hands. I do woodworking and build retro armchairs from scratch, ride mountain bikes, and I'm a serious Lego collector, not just a builder. There's always music on, whatever fits the moment.

Based in Zagreb, Croatia. I work remote.

Riding the lift up with my mountain bike In the workshop building a retro armchair from scratch Out on a ridge with binoculars

Let's talk

If any of this resonates, I'd like to hear what you're building.

rzm.marko@gmail.com