Real Estate SaaS Product Design for Mosaik

Dusan

Dusan Tomic

Real Estate SaaS Product Design

Proptech · Product Design · Mobile · UX/UI
Led product design across Mosaik’s web and mobile platforms as the company scaled from a stealth startup to a $100M real estate business.
Mobile App Screens
Mobile App Screens

Key Outcomes

Mosaik is a collaborative real estate platform used by agents and brokerages across the U.S. I led product design across web and mobile as the company grew from a stealth startup to a $100M business.

Scope

I designed key workflows including property search, scheduling, lead management, client collaboration, and the transaction journey. I also built Mosaik’s cross-platform design system used across all products.

Role

Chief Designer responsible for UX strategy, UI design, design systems, prototyping, and supporting a growing engineering team. Worked directly with founders and product leadership.
Before → After: Redesigned mobile property results for clearer layout, stronger hierarchy, and faster browsing.
Before → After: Redesigned mobile property results for clearer layout, stronger hierarchy, and faster browsing.

Impact

My work simplified complex agent workflows, reduced day-to-day friction, improved data clarity, and supported Mosaik’s rapid scaling across platforms, contributing to the company’s growth to a $100M valuation.
Custom real estate icon set
Custom real estate icon set
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Posted Dec 1, 2025

Led product design across Mosaik’s web and mobile platforms, simplifying complex real estate workflows and supporting growth to a $100M valuation.

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Timeline

Nov 1, 2021 - Dec 1, 2025