JOHN ANDREW ARCE

Technical Lead & Architect

Clinic management platform serving 500+ clinics

Designed and built a multi-tenant SaaS platform on AWS — POS with card, e-wallet, and installment payment integrations, appointment scheduling with automated SMS/email reminders, real-time inventory with low-stock alerts, EMR with photo documentation, multi-branch management, staff commission tracking, and a patient-facing mobile app (Easelife) with virtual consultations. 99.9% uptime, 40% reduction in admin time for clinics.

Technical Lead & Architect

Hospital management system — HIPAA-ready, 256-bit encryption

Architected a hospital management platform with a real-time analytics dashboard, digital patient registration, drag-and-drop smart scheduling across multiple locations, and EMR with templated forms and audit trails. Built QR-based end-to-end encrypted data transfer with offline capability, and role-based access controls across multi-facility, multi-doctor environments.

Lead Mobile & Backend Engineer

Telemedicine platform — 800K+ consultations, 20+ partner companies

Built the iOS and Android apps and backend services powering 24/7 real-time teleconsultations, mental health counseling, and chronic condition monitoring with remote alerts. Integrated insurance providers (Medicard, AXA, Insular Health, iCare) and multiple payment channels — over-the-counter, online banking, and e-wallets. 4.8/5 average rating, 95% patient satisfaction across corporate partners.

Full-Stack Developer

Custom-built e-commerce platform for athletic wear

Built a custom e-commerce platform from scratch with Next.js — product catalog with category filtering, multi-brand inventory (Dolfin, Flipbelt, Nakie, Xpand), user auth, order tracking, wishlists, and promo management. Server-side rendered with OG/Twitter Card metadata, Cloudflare CDN, and Messenger chat integration.

Creator & Developer

Security header scanner and CSP analyzer

Built a security analysis tool that scans and scores websites on Content Security Policy configuration, Subresource Integrity implementation, and HTTP security headers. Generates detailed findings reports with actionable policy recommendations for developers and security teams.

Full-Stack Developer

5.0-star rated spa — SEO-optimized web presence

Developed a server-rendered Next.js site with JSON-LD structured data (Schema.org DaySpa), Google Maps integration, service recommendation quiz, testimonial carousel, and a floating CTA for bookings. 5.0 Google rating with 50+ reviews. Mobile-first responsive design with scroll animations.