Role Overview:

Are you an experienced IBM Integration Bus (IIB)/IBM App Connect Enterprise (ACE) Developer with expertise in IBM Middleware, IBM MQ, ESQL, DB2, and enterprise integration? We are looking for a seasoned professional to design, develop, and support enterprise integration solutions while leading production implementations and resolving complex technical issues. If you have strong experience in IBM MQ, message flows, web services, and Agile delivery, this opportunity is for you.

Your Future Employer:

A leading global IT services organization delivering enterprise integration, middleware, and digital transformation solutions for Fortune 500 clients. The organization offers an opportunity to work on large-scale integration platforms, mission-critical production environments, and enterprise banking applications.

Responsibilities:

- Design, develop, and support enterprise integration solutions using IBM Integration Bus (IIB) and IBM App Connect Enterprise (ACE).
- Develop and maintain message flows, ESQL, routing, transformations, and service integrations.
- Configure, manage, and troubleshoot IBM MQ queues, queue managers, and MQ cluster environments.
- Perform impact assessments and prepare High-Level Design (HLD) and Low-Level Design (LLD) documents.
- Lead production deployments, release implementations, and resolve critical production incidents as a Technical SME.
- Develop and consume HTTP/SOAP web services and integrate enterprise applications.
- Perform basic IIB administration activities,



including execution of MQSI commands.
- Work with IBM DB2 databases and optimize SQL queries for integration solutions.
- Mentor junior developers and provide technical leadership across the team.
- Collaborate with Agile teams using Scrum/Kanban while utilizing tools such as JIRA and Confluence.

Requirements:

- 10+ years of experience in IBM Integration Bus (IIB)/IBM Middleware development and production support.
- Strong hands-on experience with IBM MQ, queue managers, queues, and MQ cluster configuration.
- Expertise in message flow development, ESQL, routing, transformations, nodes, and debugging.
- Valuable knowledge of IBM DB2 and SQL query optimization.
- Experience in designing integration solutions, impact analysis, HLD, and LLD documentation.
- Strong understanding of HTTP/SOAP web services and enterprise integration architecture.
- Basic IIB Administration knowledge, including MQSI commands.
- Experience working in Agile Scrum/Kanban environments using JIRA and Confluence.
- Hands-on experience with tools such as RFHUtil, PuTTY, and WinSCP.
- Strong analytical, troubleshooting, communication, and technical leadership skills.

Preferred Skills:

- Hands-on experience with IBM App Connect Enterprise (ACE).
- Experience with Unix/Linux, GitBash, Jenkins, Docker, and Nexus.
- Exposure to Microservices architecture and application migration projects.
- Banking or Financial Services domain experience.

Contact:

Preeti Kanojiya, [email protected]

📌 Senior IBM Integration Bus Developer - Middleware Platform (India)
🏢 CRESCENDO GLOBAL LEADERSHIP HIRING INDIA PRIVATE L
📍 India