Lensa, in partnership with Shuvel Digital, is seeking a Senior Integration Engineer with advanced expertise in IBM Integration Bus (IIB)/App Connect Enterprise (ACE), IBM MQ, and Agile methodologies. This Senior Integration Engineer role is ideal for professionals passionate about designing and optimizing complex enterprise integration solutions. You’ll work on mission-critical systems, collaborating across teams to deliver secure, efficient, and scalable integration flows that power major business operations.
About the Senior Integration Engineer Role
As a Senior Integration Engineer, you will play a key role in building, maintaining, and optimizing robust integration systems that connect multiple enterprise applications. You’ll be responsible for designing and developing IIB/ACE flows, managing MQ queues, and ensuring seamless data communication between distributed systems. This role requires deep technical expertise, strong problem-solving abilities, and hands-on experience working in Agile environments with multiple concurrent projects.
Key Responsibilities for Senior Integration Engineer
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Develop, configure, and maintain IBM IIB/ACE flows to support enterprise application integrations.
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Design, monitor, and manage IBM MQ queues for secure and efficient message handling.
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Collaborate with cross-functional teams to gather requirements, define user stories, and ensure project success under Agile frameworks.
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Troubleshoot and optimize system performance, scalability, and reliability across integration layers.
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Document workflows, processes, and integration specifications for cross-team understanding.
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Coordinate with stakeholders, vendors, and management to ensure alignment on technical solutions.
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Support multiple projects simultaneously while maintaining high quality and delivery standards.
Required Skills & Experience
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Advanced knowledge of IT systems, infrastructure, and software development.
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Proven experience with ACE/IIB flow design and deployment.
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Strong expertise with IBM MQ and enterprise messaging systems.
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Thorough understanding of Agile concepts — user stories, acceptance criteria, and definition of done.
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Exceptional ability to work across organizational levels, from engineering teams to senior management.
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Strong self-motivation, proactive problem-solving, and a growth-oriented mindset.
Preferred Qualifications
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Experience with IBM DB2 and Java/J2EE development.
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Previous work in financial institutions or security/fraud prevention projects.
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Familiarity with large-scale enterprise integration and data processing systems.
Why You’ll Love This Opportunity
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Work on challenging, high-impact integration projects.
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Collaborate with a skilled and diverse team of professionals.
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Contribute to secure, scalable, and high-performance systems.
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Gain exposure to enterprise-grade technologies and digital transformation initiatives.
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