John MacMenamin
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Pegasus (Founder) · 2022

Pegasus Design System

Full-Stack SaaS Platform & Design System

Pegasus Design System cover
Duration
Ongoing
Role
Founder, Designer & Developer
Team
Solo — with contracted engineering support
Tags
Design Systems, SaaS, Fintech, React, Founder

Pegasus is a multi-tenant SaaS platform and design system designed and built solo, combining portfolio dashboards, trading interfaces, real estate listings, file management, and content publishing. It serves as a live product and design laboratory, and its design system has been adapted for use in client projects.

Overview

Pegasus is a passion project and entrepreneurial venture — a multi-tenant SaaS platform I designed and built from the ground up. It combines a component-based design system with a suite of financial and productivity tools: portfolio dashboards, trading interfaces, real estate listings, file management, and content publishing.

The goal was to demonstrate what a solo designer-developer could ship given full creative and technical control.

Pegasus home portfolio

Outcome

Pegasus serves as both a live product and a design laboratory, and its design system has been extracted and adapted for use in client projects.