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Coding all the time
:shipit:
Coding all the time

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gabesanto/README.md

Gabriel Santo

Founding AI Engineer / Head of Engineering building production AI systems, scalable platforms, and product-grade automation.

I help teams turn complex operations, fragile backends, and early AI ideas into reliable software that ships.

LinkedIn GitHub Email


Proven impact

  • Scaled an AI platform from 5 to 28+ enterprise clients
  • Reduced a core processing workflow by ~21x (42,000s → 2,000s)
  • Led infrastructure modernization with 40%+ cloud cost reduction
  • Built systems enabling 10x operational scale without proportional headcount growth

What I build

  • Production AI agents (data cleaning, enrichment, outbound automation)
  • LLM workflows and RAG systems
  • Backend/platform systems with Rails, Python, Go, and TypeScript
  • Cloud infrastructure on GCP, Cloud Run, Cloud SQL, Docker, and PostgreSQL
  • Internal tools and automation for sales, ops, and product teams
  • Product experiences with a strong focus on UX, speed, and reliability

Now

  • Building production AI agents for outbound automation
  • Exploring MCP servers and BigQuery integrations
  • Scaling backend systems and cloud infrastructure on GCP
  • Turning internal operations into reliable product workflows

Case studies


Work with me

I’m open to selected consulting, advisory, and product engineering work around:

  • AI agents and LLM-powered workflows
  • Backend/platform architecture
  • Cloud cost reduction and infrastructure modernization
  • Internal tools and automation
  • Early-stage product engineering from idea to production

Best way to reach me:
LinkedIn · Email


Selected work

Scope — Developer productivity tooling in Go

A fast CLI for organizing project workspaces, tagging folders, and navigating large codebases.

Signals: Go, CLI design, DX, local-first tooling.


nasaOnFire — NASA Space Apps Challenge Winner

A wildfire prevention/reporting app using crowdsourcing and NASA data concepts.

Signals: rapid prototyping, product storytelling, team execution, real-world problem framing.


Build & experiments

  • pizzaPy — frontend framework experiment in pure Python
  • flutter-notion — Notion-like editor POC in Flutter Web
  • TechTalks — technical write-ups and shared learnings

Core stack

Languages: Ruby, Python, Go, TypeScript, JavaScript, SQL
Frameworks: Rails, Next.js, React, FastAPI, Flask
Infra: GCP, Terraform, Docker, Cloud Run, Cloud SQL, Redis, PostgreSQL

Pinned Loading

  1. humanscript humanscript Public

    A modern, easy-to-use programming language designed for clarity and efficiency.

    Python 4

  2. TechTalks TechTalks Public

    A place to put some things I wanna share with the internet

  3. qmk-docker qmk-docker Public

    QMK Docker for Apple Silicon: A Dockerized QMK environment specifically designed for Apple Silicon devices. Easily build and compile custom QMK keyboard layouts without the hassle of local setup.

    Makefile 2

  4. nasaOnFire nasaOnFire Public

    Winner of Nasa Space Apps Challenge Brasilia 2019

    HTML

  5. pizzaPy pizzaPy Public

    A framework for building frontend only with Python!

    Python 8 1

  6. flutter-notion flutter-notion Public

    A Notion Like App POC of Focus in Flutter

    Dart 13 2