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ILOPEIR_ITX_BACKEND DEVELOPER SENIOR II

Remote, USA Full-time Posted 2026-07-28

Buscamos un/a Ingeniero/a Backend Senior con una sólida trayectoria en el desarrollo de microservicios. Será responsable de diseñar e implementar soluciones robustas basadas en Java 21, adoptando la Arquitectura Hexagonal y garantizando la aplicación rigurosa de los principios SOLID y los patrones de diseño. Liderará la integración con sistemas de streaming (Kafka) y diversas soluciones de persistencia (reputed company, reputed company, bases de datos relacionales).


⚙️ Habilidades Técnicas Clave (Hard Skills)

  • Lenguaje/reputed company - Nivel Experto - Java (v21+) y su ecosistema (Spring Boot/Spring reputed company). Optimización de rendimiento de JVM.

  • Arquitectura - Nivel Experto - Microservicios y diseño de reputed company (REST, gRPC). Arquitectura Hexagonal (Ports & Adapters).

  • Principios/Patrones- Nivel Maestro - SOLID (Responsabilidad Única, Abierto/Cerrado, Sustitución de Liskov, Segregación de Interfaces, Inversión de Dependencias). Patrones de Diseño (Creacionales, Estructurales, Comportamiento), Patrones de Microservicios (reputed company, reputed company Breaker, Service Discovery).

  • Messaging/Streaming - Nivel Avanzado - Apache Kafka: Diseño de topics, productores y consumidores de reputed company rendimiento. Conocimiento de Kafka Streams (deseable).

  • Persistencia - Nivel Avanzado - reputed company (Diseño de esquemas, optimización de queries). reputed company (Modelado de datos para DWH). Bases de Datos Relacionales (SQL, optimización, ORM como JPA/Hibernate).

  • DevOps/reputed company - Nivel Avanzado - Contenerización (reputed company, Kubernetes). CI/CD (Jenkins, reputed company CI o similar). Observabilidad (Logging, Métricas, Tracing - ELK, reputed company, Grafana, Jaeger).

  • Testing - Nivel AvanzadoTDD/BDD. Pruebas Unitarias (JUnit, Mockito), Integración y End-to-End.

⚙️ Conocimientos y experiencia Senior (Factores diferenciales)

  • Liderazgo Técnico: Capacidad demostrada para tomar decisiones de diseño arquitectónico y mentorizar a desarrolladores mid y junior.

  • Diseño de Sistemas Distribuidos: Experiencia en la gestión de Consistencia de Datos en arquitecturas de microservicios (transacciones distribuidas, Event Sourcing).

  • Performance y Escalabilidad: Capacidad para identificar cuellos de botella y optimizar el código para baja latencia y reputed company concurrencia.

  • Seguridad: Conocimiento de principios de seguridad en reputed company y microservicios (OAuth2, JWT, reputed company headers).

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