Engramma (author)
2025–presentWeb application for generating style guides and managing design tokens.
Author, active since 2025
Senior full stack engineer specializing in build tools, performance, and developer experience. 10+ years building fast, accessible interfaces and scalable UI architecture. Core contributor to major JS ecosystem tools with tens of millions of monthly downloads.
What I'm Best For
- Build tooling and compiler pipelines for modern web apps
- Performance optimization across build and runtime paths
- Design-to-code workflows and visual editor UX
- Design systems, tokens, and scalable component architecture
- Developer experience and engineering velocity improvements
Notable Open Source Work
SVGO (maintainer)
2021–2023Popular SVG optimizer. Rebuilt plugin system, reduced package size by 40%, improved stability.
24M downloads, 22k stars
Rollup (contributor)
2015–2018Next-generation ES module bundler. Implemented persistent caching (60% faster rebuilds), improved tree-shaking, contributed into plugin ecosystem.
67M downloads, 26k stars
PostCSS ecosystem
2015–2016A tool for transforming CSS with JavaScript CSS used by thousands projects. Core contributor, co-authored cssnano minifier, created postcss-value-parser.
138M downloads, 29k stars
Technical Expertise
Build Tools & Performance
Bundlers (Rollup, Vite, Webpack), code optimization, caching strategies, build pipeline architecture
Frontend
HTML, CSS, TypeScript, React, Svelte, TailwindCSS, design systems, component libraries, design-to-code workflows
Backend & Infrastructure
Node.js, Cloudflare Workers, PostgreSQL, GCP, Terraform, Docker, GitHub Actions, Hasura
Professional Experience
Open-source visual website builder with full CSS control
- Architected CSS-spec-based style engine providing contextual styling guidance in visual editor
- Built compiler generating human-readable site code, eliminating runtime overhead
- Implemented visual CMS integration system enabling dynamic content from any backend without vendor lock-in
- Enabled design-system workflows with tokens and CSS variables, including an Open Props-based starter system
- Shipped semantic HTML validator enforcing accessibility best practices
- Built UI for Inception AI (companion product) generating production-grade code from design exploration
Swiss real-estate platform (property valuations, agent matching)
- Scaled consumer search and CRM interfaces handling 100K+ property records with advanced filtering
- Delivered custom auth system for enterprise partners, enabling B2B expansion
- Led a 3-month TypeScript migration of a large codebase, reducing manual testing and improving deployment speed by 30%
- Optimized data-fetching: cut page load times by 50% through smart caching and code splitting
- Shipped valuation tools and lead routing workflows used by 200+ agents
Siemens
Software Engineer 2015-2017Industrial monitoring systems
- Built real-time telemetry dashboards for gas turbine sensors with live alarms and diagnostics
- Developed water communications monitoring UIs deployed to 50+ facilities
Freelance
Frontend Developer 2012-2015- Delivered 15+ responsive web applications for startups and agencies
- Specialized in performance optimization and cross-browser compatibility
Let's Build Something Great
Available for freelance, consulting, and full-time opportunities. I help teams build fast, accessible user interfaces and scalable frontend architecture.
Get in Touch