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Resume

Walfran

Open for work
code Computer Engineer FUll-Stack & WEB3 & AI

I build scalable web applications and distributed systems. Focused on performance, clean architecture, and developer experience. Advanced expertise in AI, Web3 and systems programming.

location_on Oleiros, Galicia, Spain
language borre.es
mail w@borre.es
person he/him

Tech Stack

The tech arsenal behind my builds.

Linux Linux
Next.js Next.js
TypeScript TypeScript
React React
Rust Rust
Solana Solana
Tailwind CSS Tailwind CSS
Node.js Node.js
PostgreSQL PostgreSQL
Redis Redis
Prisma Prisma
Cloudflare Cloudflare
Docker Docker
Python Python
Dart Dart
Flutter Flutter
PHP PHP
Kubernetes Kubernetes
Bitcoin Bitcoin
Ethereum Ethereum
MongoDB MongoDB
Kafka Kafka
Celery Celery
RabbitMQ RabbitMQ

Experience

All my experience in one place

See my resume for more details
open_in_new
Moren than 100k+ Merged PRs 2k Projects

Contributed to various high-impact projects white labeled for different companies. Consultant and developer for top entrenpreneurs and companies to provide them with the best WEB3 and AI perspective and improve their productivity.

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Featured Projects

ttrade.global

AI-driven Digital Product Passports and blockchain-powered supply chain transparency solutions.

Focusing on sustainability, industrial applications, and integrating AI, IoT, and blockchain technologies.

oneandbit.com

Industrial tokenization platform connecting capital with productivity via fractional ownership.

Converts manufacturing processes into verified digital assets with IoT sensors notarized on the blockchain.

iostamp.com

Blockchain-based verification and timestamping service for securing digital intellectual property.

Cryptographically stamps digital assets providing immutable proof of creation and ownership.

felo.live

Live Group Voice Chat mobile application and social platform.

Create audio chatrooms for real-time conversation and community building.

velocraze.com

Gamified e-commerce marketplace platform for sustainable and user-focused shopping.

Includes a "Solver" tool to help users find product solutions for specific scenarios.

Universal Plastic

White paper on the technical level solution and implementation for Universal Plastic.

Authored the technical architecture and implementation strategy (2021).

Articles & Thoughts

Writing about code, architecture, and the things I learn along the way.

Blockchain 2026

The #StampBeforeYouPost Manifesto

Learn why traditional copyright is failing creators in the AI era and how blockchain-based timestamping is emerging as the new standard for intellectual property protection.

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AI & IP 2026

Your AI Work Has No Copyright

As AI-generated content floods the web, proving human authorship is more critical than ever. Discover practical ways to securely verify and establish your original digital work.

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Security 2026

SecureSend by IOStamp

Explore the mechanics of SecureSend, a zero-knowledge file sharing solution that guarantees privacy and security for transferring sensitive documents without exposing them to third parties.

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Get in Touch

I'm currently open for new opportunities. Whether you have a question or just want to say hi, I'll try my best to get back to you!