Services — Chris Christidis, Frontend Engineer in Athens
What I build for clients and teams: production web & mobile apps in Vue, Nuxt, React, and Laravel, plus performance, SEO, backend, and WordPress work.
Web Application Development
End-to-end SPAs and SSR/SSG sites in Vue 3, Nuxt 3, React, or Next.js. Production-grade architecture, clean components, sane state management, and a build pipeline that doesn't fight you.
Mobile App Development
Cross-platform mobile apps with React Native and GluestackUI. Shared codebase across iOS and Android, native-feeling navigation, and tight integration with the same backend that powers the web app.
Performance & SEO Optimization
Lighthouse-driven work on FCP, LCP, TBT, CLS, and TTI. Selective SSR/SSG, image and font budgeting, route-level code splitting. Real numbers, not vibes — the kind of work that doubled xo.gr's score.
Backend & Payments Integration
Node.js + Express or PHP/Laravel APIs, Supabase auth (Google sign-in / email / guest), and payment integrations with Stripe, Apple Pay, and Google Pay. Server- or client-side data fetching, both done right.
WordPress & Small-Business Sites
Greek-language marketing sites and brochure-ware on WordPress when a SPA is overkill. Custom themes (no bloated builders), SEO-friendly structure, and a content-editor-friendly admin so the client can ship copy and image updates without touching code.