Product designer building and scaling digital products.

I’m a product designer with 12+ years of experience building and scaling digital products across startups and growing teams. I’ve worked across mobile apps, SaaS platforms, marketplaces, and internal tools — from early concepts to products used by millions. I partner closely with product and engineering, focusing on clarity, systems, and shipping.

info@dejan-markovic.com

What I help teams do

Turn complex ideas into clear, scalable products
Design strong product and UI foundations that support growth
Align product, design, and engineering around execution
Move fast without losing structure
Ship work that lasts

Days

iOS App for counting down to all the events that matter most. Whether it's a wedding, a holiday or just a night out with your friends.

Founding designer and product owner on a two-person team, owning the product from initial launch through Days 2.0. Scaled the app to 1M+ downloads, 12k+ reviews (4.8★), and 3k+ active subscriptions.

@hotel

The world’s first social-media-driven hotel booking platform, built on a network of 75M+ travel-focused followers worldwide.

Lead product designer, owning end-to-end design for the booking platform — from core flows and UX architecture to design systems — working closely with engineering to ship and scale the product.

Down

A location-based dating app for open-minded singles, operating across 136 cities with 13M+ users worldwide.

Product designer, owning onboarding, core UX flows, and design systems—driving multiple experiments with statistically significant improvements across retention and conversion metrics.

InVision

Product design and collaboration platform, reaching 7M+ users and serving 100% of the Fortune 100.

Senior product designer, contributing to core platform products including Design System Manager (DSM), Craft, and Inspect—working across product strategy, UX architecture, and scalable design systems to support design-to-engineering collaboration at enterprise scale.

Tripscout

A personalized travel guide app helping users discover destinations through curated content, maps, and planning tools.

Design lead and sole designer after launch, owning end-to-end product design across the entire ecosystem — mobile, web, UX, research, and design systems.