Backend Engineer

2 semanas atrás

Lisbon, Portugal act digital Tempo inteiro

About the Job

We are looking for a Backend Engineer specialized in Apache Camel to contribute to the development of a mediation platform based on Enterprise Integration Patterns (EIP). You will build reliable, scalable integration flows, integrate Java/Spring Boot microservices, and support event-driven architectures using Kafka.

You will be involved in the full software lifecycle, including development, deployment on Kubernetes, observability, quality assurance, and CI/CD automation, while collaborating with remote teams and stakeholders.

Key Responsibilities

- Design and develop integration flows using Apache Camel and Enterprise Integration Patterns (EIP)
- Build and integrate Java / Spring Boot microservices within a mediation platform
- Design and implement event-driven architectures using Kafka
- Ensure reliability, scalability, and performance of integration flows
- Deploy and operate applications in Kubernetes environments
- Contribute to containerization using Docker and VM-based environments
- Implement observability and monitoring using Dynatrace and ELK (Kibana)
- Ensure software quality through unit and integration testing (JUnit, Mockito)
- Contribute to CI/CD pipelines and automation using Jenkins, GitLab, SonarQube
- Participate in Agile/Scrum ceremonies, working collaboratively with distributed teams
- Collaborate with IT, production, and external partners when required

Required & Technical Skills

- Strong experience with Java and Spring Boot (backend and microservices)
- Hands-on experience with Apache Camel (route design, EIP usage)
- Experience with Kafka and high-availability event-driven architectures
- Solid understanding of REST APIs and API specifications (OpenAPI / AsyncAPI)
- Experience with Kubernetes (K8s) deployments and orchestration
- Good knowledge of Docker and VM-based environments
- Experience with CI/CD tools (Jenkins, GitLab) and code quality tools (SonarQube)
- Strong testing practices with JUnit and Mockito
- Experience with observability tools: Dynatrace, ELK / Kibana
- Knowledge of security and SSO integrations (e.g., WSO2, Keycloak)
- Experience with PostgreSQL and JDBC-based data access
- French B2 and English B1

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