Senior Software Engineer

Architected a scalable Loan Origination System (LOS) handling high-volume fintech applications with a focus on low-latency data processing. Engineered core modules for a low-code ecosystem, enabling rapid deployment of customized client solutions. Developed internal AI Agents to streamline development workflows and automate the code-review process. Optimized CI/CD pipelines, resulting in a 20% improvement in Production Lead Time. Stack: React, Vite, TypeScript, RTK Query, Node.js, NestJS, Low/No-code, AI Agents (LLMs), GCP, CI/CD.

Refactored critical mobile modules in React Native, achieving a 15% reduction in TTI (Time to Interactive) and memory consumption. Contributed to the core B2B e-commerce engine supporting thousands of daily transactions across LATAM. Stack: React Native, TypeScript, Redux Toolkit, React Query, Jest.

Led the transition from a monolith to a Micro-frontend architecture, accelerating development velocity and time-to-market. Built a multi-currency digital wallet from scratch, increasing company money collection efficiency by 25%. Spearheaded the development of a centralized design system and reusable component libraries. Established frontend coding standards and best practices, significantly improving overall code quality. Stack: React, Micro-frontends (Module Federation, Single-SPA), Redux, Context API, Node.js, GCP, DDD, GraphQL, Temporal.

Managed a cross-functional team of 4, architecting and delivering a full-stack MVP for the travel-tech industry within 3 months. Established and enforced coding standards, design patterns, and engineering best practices. Designed cloud infrastructure, backend services, and database schemas to support real-time booking and payments. Stack: React, Vue, Flutter, Next.js, Node.js, MongoDB, GCP.

Developed from scratch and maintained React/React Native applications used by 3K+ daily active merchants in LATAM. Collaborated on cross-platform feature parity to ensure a seamless user experience across web and mobile. Reduced application crash rates by 10% through rigorous implementation of error boundaries and centralized logging. Stack: React, React Native, TypeScript, Styled Components, Jenkins, Spring Boot.

Collaborated with team members to design and develop efficient software for a B2B e-commerce platform. Developed solutions using Node.js and JavaScript, while applying agile methodologies for expedited delivery. Developed multiple websites and platforms with different technologies. Stack: Angular, JavaScript, Node.js, Wordpress, HTML, CSS, PHP, Firebase.