Frontend Developer at EX Squared LATAM designing and delivering scalable applications using React.js and TypeScript. Joining a multicultural team focused on innovation and continuous learning.
Responsibilities
Desarrollar, mantener y optimizar aplicaciones frontend utilizando React.js y JavaScript/TypeScript moderno.
Implementar componentes reutilizables, hooks y patrones de UI para un código escalable y fácil de mantener.
Integrar APIs RESTful, endpoints GraphQL y WebSockets en las aplicaciones frontend.
Trabajar con librerías de gestión de estado como Redux, Zustand, Recoil o Context API.
Colaborar con diseñadores UI/UX para crear interfaces responsivas y de alta fidelidad.
Aplicar técnicas de optimización de rendimiento web (lazy loading, code splitting, memoization).
Escribir pruebas unitarias y end-to-end con Jest, React Testing Library, Cypress o Playwright.
Participar en revisiones de código asegurando calidad, seguridad y buenas prácticas.
Colaborar en entornos ágiles, gestionando tareas con Jira u otras herramientas similares.
Requirements
Más de 4 años de experiencia profesional en desarrollo frontend con enfoque en React.js.
Dominio avanzado de JavaScript (ES6+) y TypeScript.
Sólidos conocimientos de HTML5, CSS3 y preprocesadores como SASS/SCSS.
Experiencia en gestión de estado (Redux, Zustand, Recoil, Context API).
Dominio de React Hooks, Custom Hooks y ciclo de vida de componentes.
Familiaridad con Next.js u otros frameworks de renderizado del lado del servidor.
Experiencia en integración de APIs RESTful y microservicios; deseable experiencia con GraphQL.
Conocimiento de pruebas unitarias y E2E.
Familiaridad con sistemas de diseño (Storybook, Material UI, Chakra UI, Tailwind CSS).
Experiencia en aplicaciones SaaS o iPaaS.
Benefits
Oportunidad de aportar un impacto directo a soluciones digitales de alto nivel.
Modalidad híbrida – Se requerirá asistir 1 día a la semana a la oficina.
Cultura de aprendizaje continuo, colaboración y retroalimentación constante.
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