// hello, world

JOHN ANDREW ARCE

Technology Leader & Product Engineer

Building healthcare, fintech, and e-commerce platforms across the Philippines.

I'm a Technology Leader and Product Engineer with 13+ years of experience architecting and shipping production software across healthcare, fintech, and e-commerce. I bridge the gap between business goals and technical execution — from hands-on architecture to leading cross-functional engineering teams.

// I don't just write code — I build systems that scale.

Based in

Davao City, PH

Experience

13+ Years

Timezone

PHT (UTC+8)

Industries

Healthcare · Fintech · E-comm

13+

Years of Experience

10+

Projects Completed

500+

Clinics on Platforms I Built

800K+

Telemedicine Consultations Powered

Projects

Work I've shipped

Easethetics

Technical Lead & Architect

500+ Clinics

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.

Next.jsAWSPCI-DSSSaaS

Elena Solution

Technical Lead & Architect

256-bit Encrypted

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.

Next.jsEMRHIPAATailwind CSS

MyPocketDoctor

Lead Mobile & Backend Engineer

800K+ Consults

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.

iOSAndroidHIPAATelemedicine

Atleta Ako

Full-Stack Developer

Custom Build

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.

Next.jsE-commerceSSRCloudflare

Sentinel Scan

Creator & Developer

CSP + SRI Scanner

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.

Next.jsSecurityCSPSRI

Luala Wellness Spa

Full-Stack Developer

5.0 / 5.0 Rating

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.

Next.jsTailwind CSSSEOSchema.org

Tech Stack

Next.jsReact / RNTypeScriptTailwind CSSiOS / SwiftAndroid / KotlinFlutterPython / DjangoAWSCloudflarePCI-DSSHIPAA

Expertise

What I do best

Mobile Development

iOS, Android, React Native, Flutter

→MyPocketDoctor apps — 800K+ consultations, 4.8/5 rating
→Easelife patient app with virtual consultations

Web & API Development

Next.js, Tailwind CSS, Python/Django, REST APIs

→6 production Next.js apps across healthcare, e-commerce, and security
→Custom e-commerce platform for Atleta Ako (not off-the-shelf)

Cloud & Security

AWS, Cloudflare, PCI-DSS, HIPAA

→PCI-DSS payment integrations on Easethetics (500+ clinics)
→HIPAA-ready infrastructure with 256-bit encryption on Elena & MPD

Product & Leadership

Architecture, team management, product strategy

→Head of Technology — shipping multi-tenant SaaS at scale
→Sentinel Scan — self-initiated security tooling for the community

GET IN TOUCH

I'm always open to discussing new opportunities, interesting projects, or just having a great conversation about technology.

Say Hello

[email protected]·Davao City, PH