Fullstack developer who makes complex implementations feel effortless. — shipping from the Caribbean coast.
Full Stack Developer with 6+ years of experience, the last five of them full stack, building high-performance React/TypeScript interfaces and the Node.js and Spring Boot services behind them, in multi-team consulting environments. I have worked on decoupled architectures — migrating platforms from monolith to independent services, building reusable components consumed across multiple flows, and managing local state in isolation without leaking business logic into the presentation layer. I care about performance, accessibility, and the kind of code quality that scales well in large teams. Lately I have been building with LLMs, integrating model APIs into products running in production.
Conversational assistant built for a local business and now used daily by several companies — answers customer questions from each company's own FAQ content rather than the model's general knowledge, and books appointments for the clients whose operations need it. Configured per business from a single system. Running in production for 8 months.
Real-time collaborative web app for filling out government tax documents — concurrent editing with isolated local state and full E2E coverage. Redux-saga handled the continuous inbound WebSocket event stream; changes persisted server-side, so a reconnecting client reloads current state instead of replaying a queue of missed events.
Internal platform for a credit card network to handle security certificate requests and assignments, built end to end — role-based access and audit requirements over a Spring Boot REST API on PostgreSQL. Part of the codebase was JavaScript; I contributed to its TypeScript migration, rewriting existing components and writing every new one in TS.
Maintained and extended internal platforms for one of the largest audit and financial services firms in the Fortune 500 — shipping into a mature codebase used daily by internal teams.
New features and complex multi-step forms for a bank public-facing website — cross-browser UX under strict validation, accessibility, performance, and design system standards.
Reusable component library and new end-to-end sales flows for a large auto parts marketplace — reliable delivery with Cypress covering the critical purchase journeys.
Full-stack platform built from scratch to monitor and control IoT streetlight sensors in real time over multiple web protocols — live status tracking and remote control of individual units across a distributed device fleet.
Web and mobile platform to manage sales across multiple gas stations and schedule fuel refills from live sensor data — a central team monitors and controls distribution across several physical locations in real time.
Led the frontend migration of a travel agency platform from a Django monolith to a modern Nuxt.js stack — working inside the live system while shaping its replacement, with a multicultural distributed team.
Web and mobile app where users complete street surveys and get paid — a coordinator web console and a field-staff mobile client kept in sync from a single shared REST API.
Built and maintain a WhatsApp conversational assistant for a local business with n8n and an LLM API — answers grounded in each company's own FAQ content rather than the model's general knowledge, with appointment booking for the clients whose operations need it. Running in daily production for 8 months across several businesses.
Developed frontend and backend features for enterprise products — designing and consuming REST APIs on Node.js, Express, and Java/Spring Boot over PostgreSQL, with React, Next.js, and TypeScript on the client, released through CI/CD on AWS.
Developed and maintained independent web, mobile, and backend projects with Angular, React Native, Spring Boot, and PostgreSQL — quickly adapting to multiple codebases across different teams and contexts.
Led the frontend for the migration of a travel agency platform from a Django monolith to a decoupled Nuxt.js architecture — working inside the live system while shaping its replacement, with clear boundaries between frontend and backend services.
Designed and built from scratch a real-time IoT monitoring dashboard with React, Redux, and Node.js — live data consumption over multiple web protocols, reactive state with no coupling to the infrastructure layer.