GTM ENGINEER

Revenue infrastructure, built to run.

I build the GTM infrastructure, AI systems, and production software that revenue teams actually operate. Working tools, not strategy decks. Documented systems, not key-man dependencies. Based in Cebu, working EU hours.

Available for 3–6 month contractor engagements · Former AE · Serial Founder · AI-Native Builder
Working Style
How I work.
01

Execution, not advice

I build the thing, not a recommendation for the thing. Every engagement ends with working systems, not slide decks.

02

Documentation-first handoff

Every system comes with documentation your team can run without me. The goal is always for me to become unnecessary.

03

Operated, not just configured

Everything I've built, I've run in production. I know the failure modes — deliverability gaps, signal routing edge cases — because I've fixed them.

04

AI-native speed

Claude Code is my primary build tool. I ship in days what most quote in weeks. Documentation quality doesn't drop — the timeline does.

05

Async-first, EU hours

Based in Cebu. Work EU business hours. Structured daily handoffs mean your team wakes up to progress, not status requests.

06

Focused engagements only

3–6 months, clear deliverables, measurable output. Fixed scope, defined outcomes. That's the environment where I consistently over-deliver.

Background
Three phases. One thread.
01

Revenue & Marketing

  • AE at Reddion (major NL ad agency)
  • Became Marketing Strategist
  • Client acquisition campaigns at scale
  • Learned how businesses actually grow
02

Serial Founder

  • Spa & beauty (2 locations)
  • Design agency
  • Software development studio
  • Remote-Skills VA placement agency
03

AI-Native Builder

  • 2 years deep in AI systems + GTM infra
  • Claude Code as primary development tool
  • Production SaaS, research agents, frameworks
  • Building own IP and client systems in parallel
Capabilities
What I bring to an engagement.

GTM Engineering

I build revenue systems that generate pipeline you can measure, not just activity you can track.

  • ICP definition + TAM mapping
  • Lead enrichment + signal routing
  • Cold email infra + deliverability
  • LinkedIn outbound at scale
  • Multi-step cadences by persona
  • Job-change + intent tracking
  • CRM automation (HubSpot)
  • ABM — account scoring, roles
  • Campaign reporting + attribution
  • Multi-source enrichment (30+ APIs)

AI & Agent Systems

I design and deploy AI workflows that compress hours of expert work into minutes of compute.

  • Multi-stage LLM pipelines
  • Multi-agent workflow orchestration
  • Adversarial expert deliberation
  • Custom research agents
  • Structured artifact + ledger systems
  • Prompt engineering + rewrite layers
  • Claude Code builds (auto-approve)
  • Codex agent architectures
  • GSD productivity framework (own IP)
  • Expert Organization Framework (own IP)

Software Engineering

I ship production-grade software — APIs, pipelines, SaaS platforms — that run without constant babysitting.

  • TypeScript / Python / JavaScript
  • FastAPI + Next.js + GCP
  • Cloudflare Workers / Pages
  • N8N orchestration + webhooks
  • Custom API integrations
  • Data pipelines + enrichment flows
  • REST APIs + data modeling
  • PostgreSQL / SQL
  • Playwright + Vitest (E2E + unit)
  • Docker / Git / CI-CD
Selected Builds
Systems I've shipped.
Client Project · Production SaaS

Automation7 — Demand Gen Report Platform

Full-stack SaaS for a GTM client at Xponential7. Multi-stage LLM pipeline that ingests campaign data, runs structured AI analysis, and outputs actionable demand gen reports. FastAPI + Next.js + GCP.

Replaced weekly manual reporting with automated AI analysis
Own IP · AI Framework

AI Expert Organization Framework v2

Multi-agent workflow engine for complex tasks. 7-layer architecture: Intake → Workflow Selector → Expert Graph Builder → Execution Engine → Decision Council → Ledger/Memory → Meta-Review. Designed for Claude Code dynamic workflows.

Full Skill Spec + Engineering Spec + 11 artifact type schemas
Signal Tracking · ABM

CRS Intelligence Tool

Proprietary account intelligence layer. Monitors job changes, buying role movements, and company structure signals. Routes intent data to CRM and outbound triggers within hours, not weeks.

Routes buying-signal changes to CRM in hours
AI Engineering · Research Automation

Business Research Engine

Custom research agent built in Claude Code. Automates competitive and prospect intelligence workflows end-to-end. Pulls structured account intelligence — stack, signals, relevant context for outreach.

Compressed 30-min manual research to under 60 seconds
Multi-Source · Data & Enrichment

Multi-Source Enrichment & Qualification System

TAM mapping and lead qualification powered by Clay, connected to DataforSEO, custom scrapers, and dozens of additional APIs. SEO growth signals are one of many buying intent proxies — enriched with job-change data, tech stack signals, funding events, and more.

30+ enrichment APIs plus custom scrapers
Automation · Client Delivery

N8N Orchestration Workflows

Multi-step automation pipelines built for client delivery. Cross-tool synchronization, webhook handling, CRM data routing, enrichment pipelines, trigger-based sequence launch. Every workflow documented and handed off to run without me in the loop.

Eliminated 10+ hrs/week of cross-tool manual syncing per client
Original IP
Frameworks & systems I own.

AI Expert Organization Framework v2

Flagship IP

A structured workflow engine that treats every complex task as a temporary expert organization: assembled for a single mission, run with discipline, leaving a full audit trail. Built for Claude Code's dynamic workflow model — parallel subagents, adversarial red-teams, multi-round critique loops, and a senior synthesis layer that resolves tradeoffs before anything ships.

Ships with a complete Skill Spec, Engineering Spec v1, JSON schemas for all 11 artifact types (Mission Brief, Expert Map, Workflow Plan, Evidence Index, Decision Ledger, Red-Team Report, and more), and prompt templates for every phase. Designed to be installed directly into a Claude Code repo.

Layer A
Intake & Normalization
Layer B
Workflow Selector
Layer C
Expert Graph Builder
Layer D
Execution Engine
Layer E
Decision Council
Layer F
Ledger + Memory
Layer G
Meta-Review
Red-Team
Adversarial Protocol
Own IP · Work in Progress

1human / Business OS

LLM-powered business operating system — not a wrapper. A unified environment to fully operate your business: research, content creation, website and marketing material design, and anything else. Holds all your business context, market intel, competitor data, and client knowledge. The single place you run your company from.

LLM-Powered Business OS Context-Aware Research → Execution Work in Progress
Own IP · Research & Audit Engine

Business Research Automation

A comprehensive research and audit system covering market research, competitor analysis, customer research, website and offer auditing, and marketing strategy analysis — including funnels, customer journeys, and everything extractable from websites or uploaded business docs. Goes as deep as the user wants.

Powered by dozens of external APIs, Firecrawl, Tavily, database connectors, and structured extraction pipelines. Produces audits plus new assets: better offer suggestions, Voice-of-Customer research, rewritten website copy, competitive positioning analysis, and more.

Own IP Market Research Competitor Analysis VOC Research Website Audit Firecrawl Tavily 30+ APIs
Stack & Proficiencies
Tools I work with daily.

GTM & Outbound

Clay HubSpot Instantly Smartlead LinkedIn Sales Nav DataforSEO API Apollo.io Cognism Lemlist Phantombuster Octoparse Custom Scrapers

AI & Automation

Claude Code OpenAI Codex N8N Dynamic Workflows Multi-Agent Systems Firecrawl Tavily Custom APIs Webhooks Zapier Make.com Prompt Engineering

Languages & Frameworks

TypeScript Python FastAPI Next.js JavaScript React Astro Lit (Web Components) Tailwind CSS Node.js HTML/CSS REST APIs

Infrastructure & DevOps

GCP Cloudflare Workers PostgreSQL SQL Docker Git CI/CD Playwright Vitest Vercel JSON / JSONL Data Pipelines
WORK WITH ME

Let's build something that works.

I take on focused contractor engagements — 3 to 6 months, defined scope, measurable outcomes. If you need GTM infrastructure, AI systems, or production software built by someone who operates what he builds, reach out.