Experience
Where I've worked and what I've done
Full Stack Developer
KuroDev
- Developed a real-time patient management platform with 5 modules built in React, a mobile app in React Native, and Node.js and Socket.IO for real-time communication. Reducing manual tasks, exam scheduling, digital access to results and wait times through automated SMS alerts (Twillio) and self-service access to exam results.
- Built a QR-based student ID system using React and Firebase for payment validation and meal tracking, managing 400+ users with secure QR generation and scanning functionality.
Full Stack Developer
Blockcoders
- Built a crypto wallet browser extension using React and TypeScript, delivering 4 milestones funded by the Web3 Foundation (>$10k total) with unit tests in Vitest achieving over 90% coverage.
- Migrated a DeFi platform to a TurboRepo monorepo (Next.js + NestJS/GraphQL) and optimized external API handlers, significantly reducing operational costs and improving system maintainability.
- Won two Web3 hackathons (>$10k in prizes) by developing high-performance applications with advanced blockchain integrations.
- Developed a Node.js SDK for XCM (Cross-Consensus Messaging) on Polkadot, successfully delivering 4 milestones funded by the Web3 Foundation (>$20k total).
- Engineered a custom Smart Contract Explorer, delivering multiple funded milestones by the Web3 Foundation (>$2k each); synchronized and queried over 3 million blocks from Polkadot-based chains while maintaining 90%+ test coverage and utilizing MongoDB indexing.
- Managed full-cycle deployments on DigitalOcean using Docker and GitHub Actions to automate CI/CD pipelines and ensure 24/7 availability.
Projects
Client & Company Projects
Kuma wallet
A non-custodial Web3 browser extension built with React and TypeScript, enabling seamless asset management and dApp interactions across EVM and Polkadot/Kusama networks.
React 
Typescript 
Node.js ink-explorer
An open-source React and TypeScript developer interface designed to inspect, trigger, and interact with ink! smart contracts on Substrate-based networks.
Next.js 
NestJS Typescript 
Cli Laboratorio
A mobile app for patients to manage their positions in the queue, view their lab results, budgets and appointments.
React Native Typescript Personal Projects
Focus: Kuria Mind
Kuria Mind is an Android application that allows users to manage app usage on their device. By creating blocks, users can select specific apps to restrict their execution and receive notifications about their activity.
React Native 
Kotlin 
BXZella
bxzella is a platform designed to help traders analyze their performance by integrating with the BingX API. It allows users to view their transaction history, open positions, and track key trading statistics to make informed decisions and improve their strategies.
Next.js 
MongoDB Typescript