Senior Backend Engineer: Real-Time Microservices for Health

Abbott; Barcelona; Presencial; EUR 55.000 - 75.000; Jornada completa

Descripción de la vacante

A leading digital health company in Barcelona is seeking a Senior Backend Engineer to design and optimize scalable backend services for their platform. The ideal candidate has at least 6 years of experience in backend engineering, strong skills in Java or Kotlin, and expertise in cloud-native architectures. You will collaborate with cross-functional teams to ensure product goals are met and maintain high standards of security and compliance.

Formación

• 6 years of backend engineering with a strong focus on distributed systems and microservices.
• Deep expertise in Java / Spring Boot and / or Kotlin; experience with relational and NoSQL databases.
• Proven experience with cloud-native architectures, Kubernetes and service mesh technologies in production.

Responsabilidades

• Design, build, and optimize microservices for IoT-scale data ingestion and real-time analytics.
• Implement robust APIs and data processing pipelines; apply best practices in REST and event-driven API design.
• Collaborate with frontend / mobile DevOps / Platform and Data teams to align backend capabilities.

Conocimientos

Backend engineering

Java / Spring Boot

Kotlin

Distributed systems

Microservices

API design

Event-driven architectures

Kubernetes

Cloud-native architectures

Security and compliance

Herramientas

Kafka

RabbitMQ

Postgres

Cassandra

Descripción del empleo

A leading digital health company in Barcelona is seeking a Senior Backend Engineer to design and optimize scalable backend services for their platform. The ideal candidate has at least 6 years of experience in backend engineering, strong skills in Java or Kotlin, and expertise in cloud-native architectures. You will collaborate with cross-functional teams to ensure product goals are met and maintain high standards of security and compliance.