Selected work · Portfolio
AI, mobile, and full-stack systems, shown in production.
Start with the selected case studies for architecture, implementation decisions, ownership, and shipped outcomes. The broader catalog remains available below.
3 selected
contract-relevant systems in this portfolio, each with a deep case study
Architecture
system and workflow diagrams for complex builds
Production
shipped apps, live systems, and release ownership
Clear scope
solo, lead, and team contributions identified
Showing 25 projects
Selected contract work
Three systems that show production AI, mobile ownership, and full-stack range.
Live on the App Store & Google Play
Agorani
A mobile-first P2P marketplace for Cyprus that I built solo, from the first commit to launch on the App Store and Google Play. It uses AI for photo-to-listing, real-time chat on Durable Objects, and translation across five languages.
Client production system · 2024–2026
Abrila — Offline Sales System
An offline-first React Native iPad sales system for 5,000+ products and 11,000+ local images, connected to a separate Next.js B2B platform and shared TypeScript business rules.
Shipped mobile app · v2.2.0
Kukd.com — Mobile Ordering
Lead mobile engineering for a cross-platform food-ordering app with Checkout.com and PayPal payments, Socket.io order tracking, and typed Node.js API integration, delivered with a small team.
Flagship work
Promenario
A self-guided city travel platform with 20 cities and 200+ themed walking routes live on the web. An AI-native mobile companion is in development.
Live on the App Store
Walking Tour Guides
A self-guided walking-tour app on the App Store, with interactive maps, GPS routes between landmarks, and picture galleries for 20+ cities on four continents.
Overview Webcams v2 (React Native)
A React Native rewrite that has been on the App Store since 2021, covering 10,000+ live webcams worldwide with a native iOS Home Screen widget and EAS updates.
Abrila Web
A B2B e-commerce platform for Fabrilamp, a Spanish lighting distributor. It uses a server-side SQLite mirror of the legacy PrestaShop catalog and gives salesmen, customers, and admins their own dashboards.
Cybaverse
A cybersecurity marketplace and compliance SaaS covering Cyber Essentials audits and Qualys/OWASP ZAP scanning. I joined through a UK product studio as a senior full-stack contractor.
Team Gearflow
Team Gearflow's fulfillment platform manages decorated-apparel and promotional-products orders across two Remix apps and two Go services. One daemon drives industrial Aeoon DTG printers, while a multi-version PromoStandards proxy handles suppliers.
Client work
Cyprus Sensual Festival
Solo-built Next.js festival site with a hand-rolled no-library pinch-zoom schedule viewer, responsive artist layouts, and an external ticketing handoff.
Capply
A B2B logistics marketplace connecting shippers and carriers through quotes, waybills, and bookings, backed by a thorough automated test suite.
Kukd.com white-label
Domain-driven restaurant sites: Next.js 10.2, getInitialProps, Redux, and an Express bridge to consumer-api-node.
Kukd.com
Ordering and payments engineering for a UK food delivery and table-booking platform, including Checkout.com Frames tokenization, stored-card checkout, and Redux state coordination.
My products and lab work
Paphos Community
A cross-platform Expo community app for Paphos with local events, RSVP, a groups directory, and a moderated services marketplace. Hono runs the backend on Cloudflare Workers with D1 and KV.
CYexpat
A Cyprus relocation and tax platform built with static-first Astro on Cloudflare. It includes React tax tools, PDF guides delivered by email, and an Anthropic-powered content pipeline.
lil agents
Native macOS status overlay for Claude Code and Codex CLI sessions, with loopback hooks, terminal-pane jumping, and Sparkle updates.
TL;DR for X
A personal Manifest V3 Chrome extension that scans the X Following timeline and summarizes it through a Node server running the Claude Code CLI.
AI Courses
A live Cloudflare course platform built with Astro, Preact, and Hono. It uses Stripe Checkout, PPP pricing, and D1 for learner progress.
Greek in 30 Days
Offline Spanish→Greek language-learning app with an SM-2 review engine, structured quizzes, XP and streak progression, local reminders, and accessible React Native flows.
Duty Pharmacies: Web
Multilingual map-first web app for finding on-duty pharmacies in Cyprus, live on Cloudflare.
Elder Care
Elder-care agency directory covering 360 agencies, with map search and a Cloudflare-backed lead pipeline.
Duty Pharmacies: Mobile
A React Native companion app with a live Mapbox map of on-duty pharmacies, backed by Cloudflare Workers and D1.
VozNotas
A Spanish-first AI voice-notes app. Whisper and an LLM turn each recording into a structured note on Cloudflare's edge.
wDance
Two Expo Router apps sharing a Cloudflare Worker and tRPC backend for social feeds, location-filtered events, profiles, and course storefronts. The project reached staging but never shipped publicly.
Lil Tickets
A self-serve event-ticketing SaaS built end to end on Cloudflare, covering the marketing site, QR-code check-in, and Stripe Connect payouts.