Sofía Guardia

Part of the team responsible for the continuous development of Mayoral's international e-commerce platform, focused on improving performance, user experience and conversion Working mainly on checkout and payment flows, a critical area for conversion and user trust, ensuring a smooth and secure purchase experience across multiple countries and devices.. Implementing and maintaining analytics tracking (GA4, GTM), ensuring all key interactions and e-commerce events are correctly collected and reported. Collaborating with UX/UI designers, backend developers and data analysts to align technical work with business and marketing goals. Contributing to the migration to Next.js 15 (App Router) and adopting modern architecture patterns for better maintainability and scalability. Developing internal React hooks, GraphQL queries (Apollo), and React Query utilities to track user behavior, product interactions and checkout events. Ensuring high-quality delivery through React Testing Library, code reviews, and close coordination with Figma design specifications. Developing and maintaining scalable interfaces using React, Next.js, TypeScript, and GraphQL, following component-based architecture patterns

REACT NATIVE APP Manage State and Databases: Expertly handle connections and perform CRUD operations with SQL databases, while implementing and managing global state using Redux. Integrate AI Technologies: Seamlessly integrate Stable Diffusion AI technology into the app, enhancing its capabilities. WEB APPS Build and Maintain: Construct and maintain high-performance web applications using Next.js, leveraging Server-Side Rendering (SSR) and Static Site Generation (SSG). Ensure Type-Safe Communication: Set up and use tRPC for type-safe client-server communication, ensuring robust and reliable data handling. Implement Agile Methodologies: Apply Agile methodologies for efficient project management and streamlined development processes. Write Clean Code: Develop clean, efficient, and maintainable code, ensuring applications are scalable and easy to modify. Test and Debug: Conduct thorough testing and debugging to ensure applications are error-free and meet the highest quality standards.

Helping the students of the course achieve their goals, overseeing and mentoring their work

Help teachers with materials and exercises they have planned First level of doubt resolution. Solving issues before escalating them to the Lead Instructor helping the continuity of the classes. Support lesson plans and daily classroom schedule: Javascript,React, Java, Spring, HTML, CSS