We’re Hiring: IBM App Connect / IIB Developer

Location: Remote

Experience: 4–7 Years

Domain: Banking / Financial Services

Employment Type: Full-Time / Contract

Key Responsibilities

- Design, develop, and maintain enterprise integration solutions using IBM App Connect Enterprise (ACE) / IBM Integration Bus (IIB).
- Develop integration flows using Message Flows, Compute Nodes, Mapping, Filter, Route, and other IIB/ACE components.
- Integrate banking applications, core banking systems, databases, APIs, and third-party systems.
- Develop and maintain REST and SOAP web services and enterprise APIs.
- Work with MQ, HTTP, JMS, SOAP, REST, JDBC, and File-based integrations.
- Develop transformation and mapping logic using ESQL.
- Analyze business and technical requirements and translate them into scalable integration solutions.
- Troubleshoot integration issues and perform root-cause analysis in development, testing, and production environments.
- Optimize message flows and integration processes for performance, reliability, and scalability.
- Collaborate with business analysts, architects, developers, QA, DevOps, and banking teams.
- Support deployment, testing, production releases, and post-production activities.
- Prepare technical documentation, integration specifications, and support documents.
- Follow enterprise integration, security, coding, and development standards.

Requirements
- 4–7 years of hands-on experience in IBM Integration Bus (IIB) and/or IBM App Connect Enterprise (ACE).
- Solid experience in IBM App Connect / IIB development and integration.
- Strong knowledge of ESQL and message transformation.
- Hands-on experience with IBM MQ and message-based integration.




- Strong experience developing REST and SOAP APIs/Web Services.
- Experience with JDBC, HTTP, JMS, XML, JSON, and enterprise integration patterns.
- Strong understanding of integration architecture and middleware concepts.
- Experience troubleshooting and resolving integration issues.
- Experience working with CI/CD, Git, Jenkins, or similar DevOps tools is preferred.
- Good knowledge of SQL and relational databases.
- Robust communication and analytical skills.

Banking Domain Experience — Mandatory
- Proven experience working on banking or financial services projects.
- Experience integrating banking applications and enterprise systems.
- Exposure to core banking, payments, cards, digital banking, lending, or other financial services platforms is highly preferred.
- Understanding of banking integration workflows, security requirements, and transaction processing.

Preferred Skills
- IBM App Connect Enterprise (ACE) v11/v12 experience.
- IBM Integration Bus (IIB) v9/v10 experience.
- IBM MQ administration or development knowledge.
- API Management experience.
- Experience with Linux/Unix environments and shell scripting.
- Experience working in large-scale enterprise or banking environments.

Interested candidates are encouraged to apply! Please share your updated CV and mention “IBM App Connect / IIB Developer” in the subject line at [email protected]

Please include

- Total Years of Experience:
- IBM ACE/IIB Experience:
- Banking Domain Experience:
- IBM MQ Experience:
- Current Location:
- Current Salary:
- Expected Salary:
- Notice Period:

Pay: ₹397,547.06 - ₹1,552,091.58 per year

Application Question(s)

- Bank experience

Work Location: Hybrid remote in Mumbai, Maharashtra

📌 IBM App Connect / IIB Developer (Mumbai)
🏢 Neom Digital
📍 Mumbai