Backend Specialist - Microservicios y AWS

Kenos Technology

Location not specified

Posted: November 27, 2025

Required Skills

Job Description

DESCRIPCIóN

En Kenos Technology buscamos, Backend Specialist - Microservicios y AWS

Incorpórate a un equipo especializado para diseñar, optimizar y escalar arquitecturas basadas en microservicios, garantizando eficiencia, baja latencia y alta disponibilidad en sistemas distribuidos.

Funciones Principales:

Diseñar y desarrollar arquitecturas backend en AWS basadas en microservicios
Implementar componentes backend y middlewares para gestión eficiente de payloads
Desarrollar y asegurar APIs REST y WebSocket
Integrar componentes backend con arquitecturas de eventos en Python
Optimizar eficiencia, latencia y resiliencia de sistemas en producción
Colaborar con equipos de desarrollo, infraestructura y arquitectura

REQUISITOS

5 años de experiencia en desarrollo backend
Experiencia en arquitecturas backend middleware en entornos productivos
Conocimiento en APIs REST y WebSocket aseguradas
Experiencia en microservicios Python para entornos de alta demanda
Dominio de integración de sistemas, concurrencias y políticas de reintentos
Experiencia con AWS ALB y AWS Fargate
Conocimientos de seguridad: OAuth, MTLS, whitelisting

Se Valorará:

Optimización de latencia y resiliencia en arquitecturas middleware
Tecnologías de caching: Redis, Memcached, Valkey
Programación en Golang y/o Java
Pipelines CI/CD (Bitbucket, Jenkins)
Herramientas IaC (Infrastructure as Code)
Conocimientos de FinOps

Qué ofrecemos?

Trabajo: hibrido en Madrid
Contrato indefinido y de larga duración: Para brindar estabilidad laboral.
Remuneración flexible: Opción de elegir entre diferentes beneficios, como tickets de restaurante, seguro de salud, tarjeta de transporte o tickets de guardería.
Formación continua: Oportunidades de desarrollo profesional y aprendizaje.
Horario intensivo los viernes

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