Mid/Senior Integration Specialist

This is a fully remote position, open to applicants in Poland.

📋 Description

• Design, develop, and maintain integrations between enterprise applications and business systems.

• Create, configure, and support message flows utilizing IBM App Connect Enterprise / IBM Message Broker.

• Work with IBM MQ, including managing queues, channels, messages, and resolving message flow issues.

• Create and maintain data transformation maps using IBM Sterling Transformation Extender.

• Integrate systems employing various message formats, interfaces, and data exchange standards.

• Analyze integration errors, logs, and messages to pinpoint root causes and implement corrective actions.

• Provide support for changes across development, testing, and production environments.

• Facilitate integrations deployed within Kubernetes-based environments.

• Utilize Python to develop scripts for automation, operational support, testing, or monitoring tasks.

• Collaborate with DB2 databases and write or evaluate SQL queries.

• Leverage GitHub and Jenkins for version control, automation, and deployment processes.

• Engage with technical teams, application owners, and service delivery stakeholders.

• Prepare and maintain technical documentation, operational procedures, and materials related to integration.

• Participate in requirements analysis, task estimation, and change planning activities.

• Assist in troubleshooting complex technical issues and ensure platform stability.

• Contribute to L3-level technical support and the ongoing improvement of services.

• Work collaboratively as part of a distributed international team on an enterprise integration platform for a major financial organization in Germany.

⛳️ Requirements

• A minimum of 3–4 years of commercial experience in systems integration or IBM integration technologies.

• Practical experience with IBM Message Broker or IBM App Connect Enterprise, preferably version ACE 12.

• Experience with IBM MQ.

• Experience with IBM Sterling Transformation Extender / IBM ITX, preferably version 11.

• Working knowledge of Python for scripting and task automation.

• Familiarity with SQL and experience working with DB2 databases.

• Basic understanding of Unix/Linux environments.

• Experience utilizing GitHub and Jenkins.

• Capacity to work independently and take ownership of tasks from analysis to implementation or handover to support.

• Business-fluent English, both written and spoken.

• Willingness to travel occasionally to Germany for meetings, workshops, or onboarding activities.

• Nice to have: experience in integrating systems within the banking or financial services sector.

• Nice to have: hands-on experience using IBM ITX as a component or plugin within an IBM App Connect Enterprise environment.

• Nice to have: experience in supporting production integrations and managing incidents.

• EU work authorization without a sponsored visa is required in the application questions.

🏝️ Benefits

• B2B contract.

• Opportunity to make a significant impact and share ideas.

• Enriching and collaborative environment that promotes professional growth.