Full-stack developer · Product-focused engineer

Hi, I am

I'm a full-stack developer shaping resilient experiences for SaaS and digital products.

Portrait of Kais Abiyyi
Portrait of Kais Abiyyi
04+Years inside product teams

Pairing with designers, PMs, and engineers to deliver calm experiences.

00+Projects shipped end-to-end

Delivering production-ready full-stack apps with measurable outcomes.

120msPerformance budgets respected

Edge-ready Next.js, streaming data, and clean architecture for speed.

Now
  • Designing monochrome-first UI systems grounded in accessibility and clarity.
  • Building resilient full-stack flows with Next.js, Supabase, and type-safe APIs.
  • Mentoring teams on code reviews, testing strategies, and DX for rapid delivery.
Languages & Core

Typed foundations for resilient products.

Frameworks & Runtimes

Component-driven UI shipped across web apps.

Design Systems

Crafting monochrome interfaces with focus.

Data Layer & State

Realtime data with predictable flows.

Collaboration

Versioned knowledge sharing and reviews.

Selected Work

Projects

New case studies are in the works. I'm carefully documenting recent launches before publishing them here.

Nothing to show just yet—check back soon or reach out for a tailored walkthrough.
Experience

Experience

My latest roles and impact are being curated. Reach out if you'd like a tailored breakdown.

No published experience entries just yet—stay tuned.
Education

Education

Learning never stops. I'm currently curating recent certifications and workshops to showcase here.

No published education entries just yet—check back soon.