Senior IBM ACE Middleware Engineer

Vistasglobal — Qatar · Posted ~1 day ago

Senior

Skills

IBM App Connect Enterprise IBM Integration Bus IBM MQ enterprise integration API management REST SOAP JSON XML integration testing API development middleware solutions IBM ACE IBM IIB API Management

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Summary ✨ AI‑Generated

Lead the design and implementation of scalable, secure enterprise integration solutions as a senior middleware engineer. You will develop integration flows, connect applications and services through REST, SOAP, JSON, XML, and messaging, and build reusable components. Responsibilities span technical design, testing, deployment, troubleshooting, and production support while collaborating with architects, analysts, and engineering teams.

Highlights

Senior-level ownership of scalable enterprise integration solutions, covering architecture, development, testing, deployment, API integration, and production support. The role provides broad exposure to enterprise middleware and modern service-integration patterns.

Description

Role Objective We are looking for an experienced IBM ACE Senior Developer with strong expertise in enterprise integration, API management, middleware solutions, IBM App Connect Enterprise (ACE), and IBM MQ. The role involves designing, developing, testing, deploying, and supporting scalable and secure integration solutions. Key Responsibilities Integration Development Develop and optimize integration flows using IBM ACE/IIB. Integrate applications, databases, and services using REST, SOAP, JSON, XML, and IBM MQ. Develop reusable and scalable integration components. System Design & Analysis Translate business requirements into technical integration solutions. Collaborate with Business Analysts, Architects, and technical teams. Ensure solutions align with enterprise architecture standards. Testing & Quality Perform unit testing, integration testing, debugging, and defect resolution. Work with QA teams to ensure solution quality, reliability, and performance. Deployment & Support Manage deployments across Development, QA, and Production environments. Monitor integration flows, troubleshoot production issues, and optimize performance. Collaboration & Documentation Work closely with business users, architects, operations teams, consultants, and vendors. Provide technical guidance and follow coding standards. Maintain technical documentation and ensure compliance with security and organizational standards. Support the complete Software Development Life Cycle (SDLC). Required Qualifications & Experience B.Tech in Electronics & Communication Engineering or equivalent. 10+ years of hands-on experience in enterprise integration. Strong experience in IBM App Connect Enterprise (ACE) and IBM MQ. Experience delivering integration solutions across domains such as banking, insurance, reinsurance, and logistics. International project/client-site experience is preferred. Technical Skills IBM App Connect Enterprise (ACE), IBM Integration Bus (IIB), WebSphere Message Broker. IBM MQ and asynchronous messaging. ESQL and basic Shell scripting. REST APIs, SOAP services, and Microservices. XML, JSON, DFDL, CSV, MRM, ISO8583, and XMLNSC. Data mapping, schema design, and validation. Jenkins, Git, CI/CD, and DevOps. Unit and integration testing. SOAPUI and Postman. Basic knowledge of Oracle, SQL Server, and MySQL. Basic knowledge of AIX/Linux. Basic understanding of IBM API Connect and frontend technologies. Key Competencies Strong analytical and problem-solving skills. Excellent communication and stakeholder management. Customer-focused and collaborative approach. Process improvement and quality orientation. Creativity and innovation. Ability to manage conflicts and resolve technical issues effectively.