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~/portfolio ~/services
EN / ES
$ book --call
~/david on main took 8y+
$ whoami

>
MoneyGram Web3 AI Odoo ERP Colombia
$ scroll down to explore
~/portfolio on main via node v22
$ cat about.md

Software engineer with 8+ years building products across fintech, blockchain, and enterprise systems.

Currently building the ramps product at MoneyGram — bridging fiat and crypto rails at scale, connecting traditional finance with decentralized networks.

I bridge the gap between business strategy and technical implementation — from designing system architectures to advising on AI integration and digital transformation for businesses ready to scale.

// Electronic Engineering @ Universidad Militar Nueva Granada, Colombia

~/portfolio on main via node v22
$ cat experience.log
Software Engineer @ MoneyGram
[Current]

>Building the ramps product -- bridging fiat and crypto rails at scale

Team Lead @ Arrowfin Colombia
[2024 - 2025]

>Led engineering team for Arrow Financial's Colombia operations -- fintech product development and cross-functional coordination

Frontend Architect @ BlackBird Technologies
[2023 - 2024]

>Led migration to modern React/TS architecture, 25% faster feature delivery

Web3 Developer @ Multiple Projects
[2018 - Present]

>Smart contracts, DeFi protocols, NFT marketplaces on EVM + Solana

ERP Consultant @ Odoo Implementations
[2016 - Present]

>Custom modules, integrations, and business process automation

-- EOF (5 entries) --
~/portfolio on main via node v22
$ ls -la skills/
drwxr-xr-x languages/
TypeScript JavaScript Solidity Rust Golang SQL
drwxr-xr-x frontend/
React Next.js Astro React Native Tailwind CSS
drwxr-xr-x backend/
Node.js REST APIs WebSockets PostgreSQL MongoDB
drwxr-xr-x web3/
Ethereum/EVM Solana Smart Contracts DeFi Foundry
drwxr-xr-x infra/
AWS Vercel Docker CI/CD n8n
drwxr-xr-x business/
Odoo ERP AI Integration System Design Technical Strategy
total: 30 entries
~/portfolio on main via node v22
$ ls -la projects/ && cat awards.log
WINNER Polygon Americas DevX Hackathon
[2023]

>Built a Web3 solution on Polygon -- awarded top prize at continental hackathon

WINNER Neo Zurich Hackathon
[2018]

>Blockchain development competition in Zurich, Switzerland

BUILD MoneyGram Ramps
[Ongoing]

>Crypto on/off ramp product bridging traditional and decentralized finance

LEAD Arrowfin Colombia
[2024 - 2025]

>Fintech product engineering and team leadership for Arrow Financial's LATAM operations

CONSULT Odoo ERP Implementations
[Ongoing]

>Custom ERP modules and AI-powered business process automation

// Want results like these for your business?

$ explore ~/services
~/portfolio on main via node v22
$ cat .contact

Open to collaboration, consulting, and interesting projects. // Let's build something.

[X] x/twitter: @_deividcrypto [in] linkedin: /in/davidgutierrezjaramillo [@] email: [email protected]
// Prefer email for consulting inquiries

// Want AI automation for your business?

$ cd ~/services --explore-options