IIB Integration Designer
On-siteRiyadh, Riyadh Region, Saudi Arabia
Job Summary
Design and develop enterprise integration solutions using IBM Integration Bus (IIB), translating business and technical requirements into scalable message flows, services, and reusable components. Implement end-to-end integrations connecting enterprise applications, databases, and external systems via REST, SOAP, HTTP/HTTPS, IBM MQ, and JMS protocols. Develop message transformations using ESQL and define interfaces, data mappings, and transformation rules to ensure performance, scalability, and security. Troubleshoot complex integration issues across development, testing, and production environments, performing root-cause analysis for failures and performance bottlenecks. Collaborate with architects, application owners, and cross-functional teams to define solutions and present designs to stakeholders.
Required Qualifications
- Bachelor's degree in Computer Science, Software Engineering, Information Technology, Information Systems, Engineering, or a related technical field
- 10+ years of experience in enterprise integration and middleware technologies
- Strong design and development experience with IBM Integration Bus (IIB), including ESQL and message transformation
- Hands-on experience with IBM MQ, REST APIs, SOAP web services, and HTTP/HTTPS integration protocols
- Proven experience translating business and technical requirements into end-to-end integration solutions
- Ability to explain technical designs, dependencies, risks, and recommendations to both technical and non-technical stakeholders
- Experience collaborating with Enterprise or Solution Architects, application owners, development teams, and cross-functional teams including infrastructure, middleware, database, security, DevOps, and business stakeholders to define integration solutions
- Good to very good written and spoken English for technical documentation, technical discussions, and presentations
Desired Qualifications
- Experience with JMS and IBM App Connect Enterprise (ACE)
- Familiarity with Kafka or other event-streaming technologies
- Experience in banking or financial services environments
- Experience with IIB-to-ACE migration or upgrade work
- Experience presenting integration architecture or design proposals to senior management
- Experience coordinating with external vendors or third-party technical teams
- Proficiency in Arabic for local stakeholder coordination
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