I've never been a natural.
All I do is try, try, try.

Fullstack engineer. AI and Web3 founder. Building what the Philippines has never seen — one shipped product at a time.

San Juan City, Metro Manila · @KBPsystem

01 — Who I Am

Operator. Builder. Founder.

I'm Koleen Baes Paunon — a fullstack engineer and founder with 13 years shipping enterprise software across Accenture, Deloitte, and clients in the US, Australia, and Europe.

Production blockchain for central-bank-regulated finance. AI at scale with Anthropic Claude and OpenAI. AWS certified. 1,000+ Filipino developers trained on blockchain through the DICT.

Today I build three products in production — MedixAI, Dayou, and Ronway. The mission: become the face of Philippine technology.

I write about building systems on Substack

Experience

13+

years enterprise

MedixAI

50+

physicians onboarded

Shipped

products in production

Regions

US, AU & EU clients

02 — Philosophy

How I build.

Software must earn its place by reducing cognitive load and financial leakage.

Execution over hype

Durable technology businesses over trend-chasing. Engineering is leverage to build wealth and influence systems — not a playground for over-engineering.

Operational integrity

Security and access control are design fundamentals. Small business logic gets the same discipline as regulated financial pipelines.

03 — Stack

What I build with.

AI & LLM

Anthropic Claude APISonnet / Haiku
OpenAIAPI integration
RAG PipelinesPrompting, caching
LLM Cost Optimization90% reduction

Fullstack Web

TypeScript / Next.jsProduction
Node.js / ReactREST, GraphQL
PostgreSQL / SupabaseRLS, multi-tenant

Blockchain & Web3

SolidityERC-20/721, DeFi
Corda EnterpriseStates, flows, RPC
Smart ContractsDeFi protocols

Systems & Security

RustSystems, cryptography
Post Quantum CryptoPQC tooling

Cloud & Infrastructure

AWSSAA-C02 Certified
AzureAI Foundry, DevOps
CI/CDPipelines, Docker

Enterprise Delivery

Fractional CTOOperator-Builder
Agile / JiraAccenture · Deloitte
Regulated IndustriesEnergy, finserv, health

04 — Work

What I'm building.

MedixAI

AI / Health · Live

The clinical operating system for Filipino doctors.

Removes the documentation load that drains physician time — AI clinical notes from live consultations, pre-consult briefs, lab and scan interpretation, and clinical flagging. Built for how Filipino doctors actually work.

June 2026: one organic post became 50+ verified, PRC-licensed doctors onboarded, with the first end-to-end clinical validation confirmed inside a live clinic.

Built solo · Next.js, Supabase, Claude API · Founding pricing ₱799/mo

Physicians

50+

verified, onboarded

Build

Solo

production-grade

Status

Validated

live in a clinic

getmedixai.com

Dayou

Sports / Platform · Live

Principal Engineer.

A sports court booking and intelligence platform for the Philippines. I own the architecture, the delivery pipeline, and a team of eight engineers shipping against a Linear-driven roadmap.

Role

Principal

engineer

Team

engineers

Roadmap

Linear

driven

dayou.app

Ronway

Security / Rust · Live

Post-quantum cryptography, made measurable.

Scans domains for post-quantum readiness and exposes how unprepared most infrastructure is. Written in Rust, deployed in production, backed by 113 passing tests. The Philippine PQC Readiness Index: 44 domains scanned, zero quantum-ready.

Built in

Rust

Coverage

113

passing tests

Index

domains scanned

bpxai.com/ronway API

BPxAI

AI / Web3 · Consulting

AI and Web3 systems for teams that want to move faster.

My consulting brand for Philippine SMEs and international Web3 startups — production-grade AI integration, blockchain architecture, and fullstack delivery without agency overhead.

LLM API integration
Smart contract development
Enterprise AI for Philippine SMEs

Work with me

Currently in the lab

WashMeMulti-tenant laundry SaaS

05 — Research

Research & thought leadership.

Structured work at the intersection of technology, national security, and systems thinking.

Index · 001Original Research

Philippine PQC Readiness Index

44 domains assessed for post-quantum readiness. Zero came back quantum-ready — the first measured look at how exposed Philippine infrastructure is.

Read on bpxai.com

Dispatch · 001Field Report

Building MedixAI in Public — Week 1

First field report from shipping MedixAI to Philippine physicians. What worked, what broke, what the build taught me about clinical AI in production.

Read on Substack

AI as a Developer's Ultimate Leverage →On-chain Financial Inclusion →Blockchain Development Journey →

Featured Report

Artificial Intelligence in Defense and Intelligence

A Framework for Philippine Defense Agencies

Intelligence architecture, predictive systems, and institutional resilience — examining global implementation in counter-terrorism and threat detection.

Read full report 2016–2026 Recap

06 — Trusted By