• Develop and maintain fullstack web applications using React.js, TypeScript, and Node.js (NestJS) • Translate UI designs from Figma into pixel-perfect, responsive interfaces • Build and integrate APIs with a solid backend architecture • Optimize application performance and ensure code quality • Collaborate closely with designers, developers, and project stakeholders • Debug, troubleshoot, and maintain clean, scalable, and maintainable code • Meet agreed timelines and deliverables with strong communication

• Tackle complex challenges daily. • Design and develop excellent user experiences using React. • Collaborate with other engineers to ensure our codebase is scalable, maintainable, and easily readable. • Learn to balance technical debt management with business requirements. • Break down complex problems into smaller, modular solutions.

• Diseñar, construir y desplegar experimentos A/B utilizando plataformas como Convert, Unbounce u otras similares. • Implementar pruebas mediante inyección de JavaScript y CSS en el DOM, sin reconstruir páginas completas. • Desarrollar landing pages y micro-funnels responsivos, optimizados para conversión, rendimiento y compatibilidad cross-device. • Traducir diseños de Figma en interfaces pixel-perfect en desktop y mobile. • Configurar audiencias, splits de tráfico, reglas de targeting y métricas personalizadas. • Implementar y validar tracking de eventos, conversiones, UTMs y píxeles de marketing mediante GTM y Analytics. • Analizar resultados de experimentos y detectar oportunidades de optimización. • Realizar QA funcional, visual y de medición en múltiples navegadores y dispositivos. • Diagnosticar y resolver incidencias de UI, tracking, segmentación, rendimiento y discrepancias de datos. • Colaborar con equipos de marketing, producto, analytics y contenido, gestionando tareas de principio a fin con alto nivel de autonomía.

• Leading the design and development of performant, delightful user interfaces using modern frontend frameworks • Driving collaboration with PMs, designers, and fellow engineers to scope, define, and deliver impactful product features • Evolving and scaling Canva’s frontend architecture through reusable component libraries and shared design systems • Championing accessibility, performance, and engineering best practices across multiple product surfaces • Writing robust, well-tested code and proactively identifying areas for technical improvement or refactor • Guiding design and code reviews, mentoring peers, and raising the technical bar for your team