Cole.

Cole Christian UyanAI Engineer & AI-Native Full-Stack Engineer

I build the whole product, AI included.

Full-stack and AI engineer. I take products from idea to launch: the interface, the backend and the AI that makes them smarter.

View workResume
Cole Christian Uyan in a barong

Five systems, told scene by scene.

Open any of them for the full storyboard: the problem, the build, and the result.

  1. Echoic

    AI content automation SaaS2026

    Multi-tenant SaaS that turns a brand's website into planned, rendered and published social posts.

    Live at echoic.symph.ai, publishing to Facebook, Instagram and TikTok.

    Role: Full-stack developer, Symph

    • Gemini API
    • OpenAI API
    • Next.js
    • NestJS
    • TypeScript
    • Firestore
    • PayMongo
    • Stripe
    Open case study

  2. CourtHub PH

    Multi-tenant sports booking SaaS2026

    Booking platform for sports facilities with tenant and superadmin consoles, online payments and an AI booking assistant.

    Live at courthub.ph.

    Role: Full-stack developer

    • NestJS
    • Next.js
    • Supabase
    • Nx
    • PayMongo
    • OpenAI API
    • GCP
    Open case study

  3. RemindCare+

    AI health companion, mobile and web2026

    Medication app for the CTU Danao campus clinic, with Remi, a Gemini-powered assistant, and a web admin for clinic staff.

    Role: Full-stack developer, capstone

    • React Native
    • Expo
    • Firebase
    • Gemini API
    • Cloud Functions
    • Twilio
    • MUI
    Open case study

  4. InternPal

    AI internship tracker and journal2026

    Workspace for interns: an application pipeline, a daily journal with Gemini writing help, and exports in the CTU OJT report format.

    Role: Full-stack developer

    • React
    • TypeScript
    • Express
    • Supabase
    • Gemini API
    • jsPDF
    Open case study

  5. Green's Compugadgets

    Inventory system and AI data migration2025

    Inventory, purchasing and sales system for a Cebu computer store, with Gemini invoice reading and a Peachtree migration pipeline.

    Role: Freelance full-stack developer

    • Next.js
    • Fastify
    • Supabase
    • BullMQ
    • Gemini API
    • TypeScript
    Open case study

Earlier work

  • Chickify2025

    Admin and superadmin dashboards for an egg supplier from Bantayan, Cebu: orders, pricing, payouts and reports.

  • Hurb storefront home page

    Hurb2024

    E-commerce storefront with Google sign-in and Mapbox address lookup.

  • Photofolio home page

    Photofolio2023

    Photography portfolio with portrait, nature and street galleries.

    Live site(opens in a new tab)

Where I've shipped.

  1. to now

    AI-Native Full-Stack Engineer

    Raicom LLC, United States, remote

    • Voice AI agent

      Building a natural-sounding AI voice agent that answers the company's inbound customer-support calls.

    • From voicemail to live answers

      Callers now reach an AI agent that handles their request instead of leaving a voicemail, streamlining the support workflow.

  2. to

    AI Automation & Full-Stack Engineer

    Avense Tech, Cebu, Philippines

    • Workflow automation

      Automated bookings, scheduling and a customer chatbot for a client by connecting n8n, SendPulse, monday.com, Zoho and WorkDrive.

    • Command center

      Built an internal command center system for the client's operations (details under NDA).

    • Self-hosted infrastructure

      Deployed and ran the automation stack on a Linux VPS.

  3. to

    Full Stack Developer Intern

    Symph Inc., Cebu, Philippines

    • AI orchestration

      Architected Echoic's 5-model content pipeline across Gemini and OpenAI models for autonomous social publishing.

    • Medical AI

      Built Gemini OCR document triage for Medilo and Dokuvault, extracting diagnoses, medicines and medical timelines.

    • SaaS infrastructure

      Implemented payments, RBAC, offline-first PWA behavior, optimistic updates and real-time sync across production apps.

  4. to

    Freelance Frontend & Full-Stack Developer

    Remote, Philippines

    • Inventory systems

      Delivered Green's Compugadgets inventory, purchase and sales workflows, customer management and responsive UI.

    • Client dashboards

      Built Chickify admin and superadmin dashboards with data tables, filters, charts and price management.

    • Mobile clients

      Built React Native client work with calendar scheduling and chart visualizations.

  5. to

    BS Information Technology

    Cebu Technological University, Danao Campus

About and approach

I'm an AI engineer and full-stack developer from Cebu with 2+ years of shipping. I've worked on AI content automation, medical document extraction, accounting migration, payments, RBAC, offline-first PWAs and real-time sync. My main stack is Next.js, NestJS and TypeScript, with Gemini and OpenAI on the model side.

What I bring to a team.

Agentic AI systems
Multi-model Gemini and OpenAI pipelines for content automation, OCR extraction, AI validation and workflow orchestration.
Proved in:
Full-stack SaaS
Next.js and NestJS products with payments, subscriptions, RBAC, tenant controls, dashboards and admin flows.
Proved in:
Mobile and offline
React Native and PWA features with reminders, notifications, optimistic updates, caching and real-time sync.
Proved in:

Every day

  • TypeScript
  • Next.js
  • NestJS
  • React
  • Tailwind CSS
  • Gemini API
  • OpenAI API
  • PostgreSQL
  • Claude Code
  • Codex
  • Cursor

Shipped with

  • React Native
  • Supabase
  • Firebase
  • Node.js
  • Express.js
  • PayMongo
  • Stripe
  • Nx Monorepo
  • React Query
  • Zustand
  • shadcn/ui
  • n8n
  • Zoho
  • monday.com
  • Linux
  • Material UI
  • Strapi
  • Sanity

Familiar

  • JavaScript
  • PHP
  • MySQL
  • MongoDB
  • SQLite
  • Docker
  • Redux
  • SWR
  • Bootstrap
  • Figma
  • Git