Senior Backend Engineer: Global Projects & Growth

Altia; Brussel; Presencial; EUR 90.000 - 130.000; Jornada completa

Descripción de la vacante

Altia seeks a Back-End Software Engineer to join a multinational team delivering enterprise applications for a major European agency. You will design and implement scalable services using Java, Spring Boot, CQRS/Saga patterns, and microservices in AWS-cloud environments.

Required: 12+ years IT experience, strong Java/J2EE background, APIs (OpenAPI/Swagger), Kafka/JMS, Docker/Kubernetes, security with OpenID Connect/JWT, and English or French at B2+ level.

Formación

• 12+ years of professional IT experience.
• Strong Java/Spring Boot background with microservices.
• Experience with Kafka, REST APIs, OpenAPI/Swagger, and AWS.
• Docker/Kubernetes, OpenTelemetry, and security tooling.

Conocimientos

Java

Spring Boot

Microservices

CQRS

Saga patterns

Kafka

JMS

REST APIs

OpenAPI/Swagger

AWS

Docker/Kubernetes

OpenTelemetry

OpenID Connect

JWT

CI/CD

Git/GitFlow

Security tools

English

French

Herramientas

Docker

Kubernetes

Descripción del empleo

Altia seeks a Back-End Software Engineer to join a multinational team delivering enterprise applications for a major European agency. You will design and implement scalable services using Java, Spring Boot, CQRS/Saga patterns, and microservices in AWS-cloud environments.

Required: 12+ years IT experience, strong Java/J2EE background, APIs (OpenAPI/Swagger), Kafka/JMS, Docker/Kubernetes, security with OpenID Connect/JWT, and English or French at B2+ level.