I build high-quality, secure and scalable digital products ;)
I build high-quality, secure and scalable digital products ;)
Founded and led a startup, guiding the team through early-stage challenges. Designed and implemented serverless architecture with AWS SAM for CI/CD of Lambda functions. Developed backend using Python, Supabase, and PostgreSQL. Integrated secure authentication and led the development of a real-time web scraping tool deployed via AWS microservices.
Developed a PWA with Next.js. Implemented Web3 authentication with Magic Link for signing Algorand transactions. Built NFT-minting functions as Algorand Standard Assets and developed backend API functions with Node.js, integrating them seamlessly with the frontend.
Built a functional MVP for a blockchain-powered platform with a small team (2 developers). Worked with MongoDB, Node.js/Nest.js, and TypeScript to implement core functionality. Integrated Magic Link authentication and deployed the solution on Rootstock (EVM compatible), ensuring secure and smooth blockchain interactions.
Developed a B2B SaaS product tailored for the real estate and construction industry. Debugged front-end and back-end systems, resolving tickets efficiently. Delivered client-required features under strict deadlines. Built scalable back-end functionalities with Spring Boot integrated with MySQL.
Built dynamic social previews on Vercel’s Edge Network, enabling low-latency and lightning-fast performance. Contributed to developing a PWA in Next.js that allows users to instantly transfer funds worldwide. Implemented backend features in Fastify (Node.js) with TypeScript, containerized in Docker. Leveraged AI tools (Claude Code, Zed IDE, Cursor, CodeRabbit) for rapid iteration. Redesigned and relaunched the product’s landing page (peanut.me).
Developed a web application to bridge cryptocurrency markets with real-time insights as the sole developer. Built Web2 components using Next.js, TypeScript, and Node.js/Nest.js, securing a $30k competition grant. Integrated WebSocket APIs from 20+ exchanges for real-time updates every 30 seconds. Established PostgreSQL for handling user and review data. Added Google authentication and exchange ratings/reviews. Wrote tests with Jest for a robust and maintainable codebase.
Built my own startup and led a team while learning through challenges including guiding communication and technical leadership. Used AWS SAM to build CI/CD for Lambda functions enabling serverless architecture locally. Developed backend with Python, Supabase, and PostgreSQL database. Integrated server-side authentication and led team building a real-time web scraping tool deployed as an AWS microservices API. Managed full stack development and cloud architecture with testing.
Worked with front-end frameworks, databases, AWS microservices, serverless architecture and APIs. Built websites integrating traditional systems with innovative Web 3 solutions using Agile methodologies like Scrum and complex Git flows. Spearheaded Next.js, Node.js, and AWS microservices to build a certificate generation system for Argentina's 4th biggest bank, enabling PDF creation, email distribution, and NFT minting. Created a modern and elegant NFT marketplace employing cutting-edge Web 3 technology with good design sense. Integrated credit card payments into a desktop/mobile PWA wallet supporting NFT viewing and transfers, ensuring seamless user experience. Developed REST and GraphQL APIs.
Built dynamic social previews on Vercel’s Edge Network, enabling low-latency and fast performance. Contributed to a PWA in Next.js allowing instant global fund transfers. Implemented features in a Fastify (Node.js) + TypeScript backend containerized with Docker. Leveraged AI tools (Claude Code, Zed IDE, Cursor, CodeRabbit) for rapid iteration. Redesigned and launched the landing page (peanut.me).
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