Senior Middleware Engineer | Stuttgart | 80% Remote

Responsibilities

• Operation and further development of Linux-based middleware and platform services
• Administration of JBoss/WildFly, Tomcat, Apache HTTP Server, and NGINX
• Support of PostgreSQL and MariaDB databases
• Monitoring and supervision of production systems
• Analysis and resolution of technical faults
• Execution of deployments, changes, and migrations
• Implementation of security hardening measures
• Creation of technical documentation and operating concepts

Requirements

Do you have time and interest in an exciting project?

Then we look forward to hearing from you!

Contact:

Annika Kärcher

Expert Candidate Relations

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Constaff GmbH - 100%OpenBook. Honest. Competent. Transparent.

• Several years of professional experience in the Linux and middleware environment
• Profound knowledge of JBoss/WildFly, Tomcat, Apache HTTP Server, and NGINX
• Experience with PostgreSQL and MariaDB
• Knowledge of monitoring tools such as Prometheus or Zabbix
• Experience in troubleshooting production platforms
• Knowledge of deployments, migrations, and IT security
• Very good German language skills
• Willingness for occasional on-site assignments in the Stuttgart area
• Existing security clearance or willingness to undergo one

Project details

January 2027

13 months

Stuttgart / 80% Remote

Project ID: 15204

Application Deadline: 17.11.2026

Dear Network,

For our client in Stuttgart, we are looking for a Senior Middleware Engineer.

• Start: 2027-01
• Duration: 13 Monate
• Remote: hybrid
• Location: Stuttgart, Deutschland, DE
• Languages: German