simon.fyi

Services

Explore how I can support your team: as a Tech Lead, for React/Next.js development, for Design System strategy, and for hands-on implementation.

Tech Lead

Technical leadership for frontend-focused teams: architecture decisions, DX improvements, standards, mentoring, code/peer reviews, and alignment across squads and stakeholders.

React development

Build and improve React applications with a focus on reliability, performance, accessibility, and maintainable component-driven development.

Design Systems

From token foundations to component libraries and governance: a Design System that’s usable, documented, versioned, and designed for adoption. I also provide a 3-day introduction workshop to kickstart your platform.

UI Development

High-quality UI implementation: responsive layouts, grids, multi-brand theming, a11y, i18n, polished details, and consistent patterns across products.

Hands-on support

Pairing, PR reviews, coaching, and “get it unstuck” development power—ideal during migrations, new squad onboarding, or when momentum matters.

Fill in the gap ...

Not sure what you need yet? I can run a short intake to map the problem, identify quick wins, and propose a concrete plan that fits your team size and delivery goals.

Ready to work together!?

I could be the React / Design System Specialist your team needs.
Connect and discuss how I can help you succeed.

Contact me