Senior Integration Middleware Engineer: Azure & ESB

Abakus IT-Solutions; Belgium; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Remote work up to 2 days/week

Professional training opportunities

Competitive salary

Job summary

Abakus IT-Solutions in Belgium seeks an experienced IT Integration Specialist to implement components in ServiceMix ESB and Azure ecosystems. You will work on new projects and maintenance across ESB, API Gateway, and messaging platforms, collaborating with project managers and infrastructure teams.

The role requires 5+ years of IT experience, strong Java stack knowledge, and certification in Scrum. On-site in Charleroi with remote work up to two days per week is available.

Qualifications

• Bachelor’s or Master’s degree in IT or related field.
• At least 5 years of professional IT experience including software development.
• Professional Scrum Master or Professional Scrum Developer certification (any date).
• Completed OWASP training (external or internal).

Responsibilities

• Analyse requirements from functional analyses, requests or change requests.
• Define, implement and test changes to ESB, API Gateway and messaging platforms.
• Define interfaces and changes for integration of software components.
• Participate in production management of integration platforms and components.
• Investigate and resolve production issues on these platforms.
• Monitor inter-application flows for efficient and sustainable integration.
• Contribute to documentation of ESB, API Gateway and messaging platforms.
• Design, develop and evolve shared backends per architecture documents.

Skills

Team coordination

Production incident mgmt

Autonomy

Rigour

Organisational skills

Pragmatism

Education

Bachelor's or Master’s in IT/CS

Tools

ServiceMix ESB

ActiveMQ/Camel/CXF/Karaf/OSGi

JMS/AMQP/ASB

JPA/Hibernate/Maven/Liquibase/Spring/Spring Boot

REST/OpenAPI

SQL

Docker/Podman

Postman

Job description

Abakus IT-Solutions in Belgium seeks an experienced IT Integration Specialist to implement components in ServiceMix ESB and Azure ecosystems. You will work on new projects and maintenance across ESB, API Gateway, and messaging platforms, collaborating with project managers and infrastructure teams.

The role requires 5+ years of IT experience, strong Java stack knowledge, and certification in Scrum. On-site in Charleroi with remote work up to two days per week is available.