Case Studies

Detailed accounts of significant projects — the problems, decisions, trade-offs, and outcomes.

Muse Group Design System

Design System Architect · Muse Group · 2024 – Present

Designed and built a cross-platform design system at Muse Group — the company behind Ultimate Guitar (30M MAU), MuseScore (100M yearly visitors), Audacity, and other world-leading music products serving 400M+ users globally. Covered token architecture, component primitives, documentation, governance, and measurable adoption across the entire product portfolio.

Ultimate Guitar Frontend

Lead Frontend Developer · Muse Group · 2021 – 2024

Led frontend development for ultimate-guitar.com — the world's largest guitar tabs platform with 30M monthly active users, 102M app downloads, and 2.1M tabs. Part of Muse Group's product ecosystem serving 400M+ users globally. Drove a major architecture overhaul, performance optimization, and cross-language refactoring.