Marchand
Full e-commerce migration to SAP Spartacus 4.3 with a cross-functional team, team training, and measurable gains in accessibility and security.
Senior Frontend Developer & Tech Lead
SAP Composable Storefront (Spartacus)
Systems Analyst, Senior Frontend Engineer, and Technical Lead with 8+ years architecting and delivering high-traffic web applications, enterprise e-commerce platforms, and Backend-for-Frontend layers with Next.js and Node.js. Expert in React/Next.js and Angular, with three years specializing in SAP Composable Storefront for B2B and B2C storefronts.
Portfolio Frontend Enterprise
Complete migration of my portfolio from Angular 15 to Next.js 16 with the App Router, executed through agentic AI engineering to compress delivery time dramatically.
Belsport
Look-and-feel customization, external API integration, lazy-loaded modules, configurable infinite scroll, and performance and SEO optimization.
Bold
Reactive forms for login and signup, payment platform integration and customization in checkout, and guest purchase enablement.
Crocs
Storefront and header customization, estimation of new front-end requirements, and Google Analytics implementation.
I bring value to product teams by combining solid architecture, agile methodologies, and industry best practices to build scalable software. I focus on solving complex business problems through modern technology, always prioritizing performance, accessibility, and user experience.
Frontend Architecture
Design and development of highly scalable and performant interfaces, optimizing global state and ensuring long-term maintainable code.
E-commerce Enterprise
Deep expertise in SAP Spartacus and high-volume transactional platforms with seamless payment gateway integrations.
Technical Leadership
Technical team management in agile environments, conducting code reviews, and providing mentorship to ensure the highest software quality standards.
Optimization & SEO
Implementation of Server-Side Rendering (SSR) and Core Web Vitals best practices to maximize positioning and performance.
Fullstack Integration
Designing end-to-end architectures connecting the frontend with relational and non-relational databases through robust APIs.
Concept to Production
Feasibility analysis, architecture design, and continuous technical leadership from product conception to successful deployment.
Security & Quality
Transversal focus on security, authentication (e.g. Next-Auth), and test coverage to mitigate risks in production environments.
AI Workflows
Integration of autonomous agents and copilots in the development cycle to accelerate delivery without compromising architecture and readability.
TypeScript
Node.js
Express
NextAuth
SCSS / Sass
Tailwind CSS
JavaScript
MongoDB
MySQL- PostgreSQL
- Angular Material
- PrimeNG
- REST APIs
- GraphQL
- Clean Architecture
- Design Systems
- Librerías NPM
Angular
Next.js
React- Angular Signals
- Standalone Components
- React Native
- Microfrontends
- Nx
- Lerna
- Patrón BFF
- PWA
- i18n
- SSR / SSG / ISR
RxJS
NgRx
TanStack Query- Zustand
- Redux Toolkit
- Context API
- SignalStore
SAP Spartacus- SAP Commerce Cloud (CCv2)
- SmartEdit
- Backoffice
- HAC
- Commerce Headless
- Medusa.js v2
- Mercado Pago Checkout Pro
Claude AI
GitHub Copilot
Cursor AI- Claude Code
AWS
Git
Jira
Karma
Jasmine- TDD
- Vitest
- Jest
- Cypress
- Core Web Vitals
- Accesibilidad WCAG
- GitHub Actions
- Jenkins
- Docker
- GitFlow
- Scrum / Kanban
- Capacitor
- Ionic
- Google Analytics 4