Nicolás Blanco Zappalà
Full Stack Engineering focused on clean, scalable, and maintainable code.
Full Stack Developer with hands-on experience building modern, high-quality web applications using TypeScript, React, Node.js, Express, and SQL/NoSQL databases. Specialized in reusable component architecture, REST API integration, automated testing with Jest, and Hexagonal Architecture principles.
// 01. Technical Ecosystem & Skills
Services & REST APIs
Building resilient REST APIs, integrating external services, and managing data modeling with modern ORMs and ODMs.
Modern Web Interfaces
Developing responsive applications with React and TypeScript, modular components, efficient state management via custom hooks, and Tailwind styling.
Best Practices & Testing
Implementing Hexagonal Architecture for long-term maintainability, automated unit and integration testing with Jest, and daily collaboration in Scrum agile environments.
// 02. Professional Experience
View full journeySoftware Engineer @ Capgemini (Loewe · Openbank)
March 2025 — PresentMaintenance and bug fixes for Loewe's global e-commerce platform (SFCC, React, TS), and core banking module engineering for Openbank with Hexagonal Architecture and Jest.
Software Developer @ Omek Biotech
August 2024 — December 2024Serverless backend on Cloudflare Workers and Hono for a B2B medtech platform (FDA/CE). Prisma/D1 modeling, KV caching, Zod contracts, and OpenAI pipelines.
Software Engineering Intern @ Capgemini
February 2024 — July 2024Modernization and refactoring of legacy applications toward React, TypeScript, Hexagonal Architecture, and DDD in an agile Scrum environment.
// 03. Featured Projects
Explore all projectsAI Voice Tutor LMS
LMS platform with real-time voice language tutoring, ultra-low latency, and automated multimodal evaluation.
Loewe — Global E-Commerce
Continuous maintenance, production bug fixes, and performance optimization for global luxury catalog and checkout flows.
Openbank — Digital Onboarding
Transactional and verification modules powering customer onboarding at Openbank, built with Hexagonal Architecture and Jest.
B.S. in Computer Science & Higher VET in Web Dev
Universidad Europea (Computer Science & Higher VET DAW) · The Bridge - EDEM (Full Stack Bootcamp).