Desarrollador Backend Node.js BFF Senior
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Job description
Desarrollador Backend Node.js BFF Senior
Propósito del rol
Liderar la capa de integración entre el backend central y la experiencia de usuario, asegurando que el frontend reciba datos de forma rápida, segura y optimizada, elevando la barra técnica del equipo mediante buenas prácticas e inteligencia artificial.
Responsabilidades primarias
- Desarrollo e Integración: Construir y mantener APIs BFF (Node.js/TypeScript), consumiendo servicios internos y optimizando contratos para la experiencia frontend.
- Diseño de Contratos y Flujos: Definir contratos API claros, testeables, seguros y versionados junto a los equipos de Frontend, UX/UI y Backend.
- Calidad y Testing: Implementar pruebas unitarias, de integración y e2e para asegurar la robustez de las capas de integración.
- Excelencia Técnica: Participar en pipelines de CI/CD, documentación técnica, code reviews y definición de estándares del equipo.
- Productividad con IA: Utilizar herramientas como Copilot o Cursor con criterio técnico y control de calidad.
Requisitos del rol
Excluyentes (Must-to-have)
- Stack Principal: Experiencia sólida en Node.js con TypeScript.
- Arquitectura BFF: Experiencia comprobable diseñando e integrando capas BFF / Backend for Frontend.
- APIs y Seguridad: Capacidad para definir payloads, manejo de errores, versionado, performance y seguridad en APIs.
- Testing: Manejo de testing backend/API (unitario, integración, e2e) con Jest, Cypress o herramientas similares.
- Cloud & DevOps: Conocimiento de estrategias de CI/CD y entornos cloud.
- Desarrollo con IA: Uso fluido y crítico de herramientas de desarrollo asistido por IA (GitHub Copilot, Cursor, etc.).
- Comprensión Frontend: Entendimiento general de necesidades de frontend (idealmente Angular) para diseñar BFFs efectivos.
- Idioma: Inglés técnico (lectura y redacción de documentación simple).
Deseables (Nice-to-have)
- Liderazgo técnico de equipos pequeños.
- Experiencia práctica en Angular o entornos frontend productivos.
- Conocimientos en observabilidad (logs, trazas y métricas).
- Experiencia definiendo buenas prácticas sobre el uso de IA en equipos de desarrollo.
- Experiencia previa en Retail, E-commerce, Marketplaces o productos de alta escala.
Detalles de la posición
- Modalidad: Remoto (LATAM).
- Zona Horaria: Disponibilidad para trabajar en horario Chile.
- Contratación: Contractor Full Time.
- Duración: 6 meses, con opción de renovación indefinida.
- Industria: Retail / E-commerce.
Originally posted on Himalayas
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