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Iib Developer Jobs (NOW HIRING)

Middleware Engineer III

Lansing, MI · Remote

$90K - $110K/yr

IBM ACE / IBM Integration Bus (IIB) * Kafka * OpenShift * WebSphere * Tomcat * Java, Python, Node.js, SQL * Azure Cloud (Preferred) * DevOps / Infrastructure Automation * Middleware Administration ...

IBM FTM Developer

Pittsburgh, PA · On-site

$48.75 - $64.75/hr

... IIB, WTX and MQ. Experience in Payment Processing Systems in large banks Familiar with Payments ... Java programming background with emphasis on systems integration Experience with Linux/Unix ...

Backend Java Engineer W/IBM MQ Exp

O Fallon, MO · On-site

$47.25 - $61.25/hr

Senior Software Development Engineer (Specialty) - Level 7 Location: O'Fallon, MO/Hybrid Duration ... Application uses ibm iib service aggregation iib or ace good to have not mandatory skills these are ...

FAST Integration Engineer

Raleigh, NC · On-site

$101K - $136K/yr

... DevOps practices, and version control tools such as Git. Ø Strong analytical, troubleshooting, and problem-solving skills. Ø Excellent communication and collaboration skills. In addition to IIB ...

Senior Developer type resource - LEAD LEVEL Candidate mus have IIB, MQ and experience with Health Care Connectivity Pack. Qualifications Good knowledge of working in Healthcare domain, in the ...

Integration Engineer

Raleigh, NC · On-site

$101K - $136K/yr

... DevOps practices, and version control tools such as Git. Strong analytical, troubleshooting, and problem-solving skills. Excellent communication and collaboration skills. In addition to IIB/ACE ...

RIT Solutions, Inc. is seeking a Middleware Engineer with extensive experience in Technology ... IIB • Kafka • Solace • Strong experience supporting enterprise-level, highly available ...

$154K/yr

IBM Integration Bus (IIB) - Advanced * MOVEit / MFT - Advanced * SQL - Advanced * Splunk - Advanced ... Coordinate with engineering, vendors, and business teams. Experience: * Overall: 8+ years in ...

New

Senior Java Developer

Fremont, CA · On-site

$62.75 - $80/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... MQ, IIB, Active MQ etc.,, Drools rules Experience with ORM like Hibernate, Mybatis etc., worked ...

$154K/yr

IBM Integration Bus (IIB) - Advanced * MOVEit / MFT - Advanced * SQL - Advanced * Splunk - Advanced ... Coordinate with engineering, vendors, and business teams. Experience: * Overall: 8+ years in ...

New

Middleware Engineer III

Lansing, MI · On-site +1

$90K - $110K/yr

IBM ACE / IBM Integration Bus (IIB) * Kafka * OpenShift * WebSphere * Tomcat * Java, Python, Node.js, SQL * Azure Cloud (Preferred) * DevOps / Infrastructure Automation * Middleware Administration ...

They are seeking a Datapower Developer with experience in IBM IIB, WMB, and Data Power, to contribute to software development and project life cycle activities. Responsibilities : • At least 2 ...

FL · On-site

$43.75 - $58/hr

... IIB), and other middleware technologies to deliver seamless connectivity across enterprise ... DevOps with YAML and ARM/Bicep templates + Use Azure integration services including Power Apps ...

Showing results 41-60

Iib Developer information

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How much do iib developer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for iib developer in the United States is $55.40, according to ZipRecruiter salary data. Most workers in this role earn between $41.59 and $68.51 per hour, depending on experience, location, and employer.

What is an IIB developer?

An IIB Developer is responsible for designing, developing, and maintaining integration solutions using IBM Integration Bus (IIB), now known as IBM App Connect Enterprise (ACE). They work with enterprise systems to facilitate seamless data flow between applications through message transformation, routing, and protocol mediation. Their role involves developing message flows, configuring message queues, troubleshooting integration issues, and ensuring data consistency across systems. IIB Developers typically work in middleware environments, collaborating with business analysts, architects, and other developers to create efficient integration solutions. Strong knowledge of IBM MQ, ESQL, Java, and XML is essential for success in this role.

What does an IIB developer do?

A typical day for an IIB Developer often involves designing and developing integration flows, troubleshooting issues in existing interfaces, and optimizing performance of data exchanges between systems. You’ll work closely with business analysts, project managers, QA engineers, and systems architects to ensure integration solutions meet organizational requirements and operate reliably. Collaboration is crucial, as you may participate in daily stand-up meetings, code reviews, and interface design sessions. The role requires balancing hands-on technical work with team communication, ensuring seamless connectivity between various enterprise applications.

What are the key skills and qualifications needed to thrive as an IIB developer?

To thrive as an IIB Developer, you need a solid understanding of enterprise integration patterns, strong Java and ESQL programming skills, and a background in middleware solutions—typically supported by a degree in computer science or a related field. Experience with IBM Integration Bus (IIB), IBM App Connect, message queues, and relevant certifications like IBM Certified Integration Developer are highly valued. Strong problem-solving abilities, attention to detail, and effective communication are key soft skills that lead to success in this role. These skills and qualifications are important for designing, implementing, and troubleshooting robust integration solutions that connect diverse business systems.

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Infographic showing various Iib Developer job openings in the United States as of September 2026, with employment types broken down into 87% Full Time, 3% Part Time, and 10% Contract. Highlights an 79% Physical, 4% Hybrid, and 17% Remote job distribution, with an average salary of $115,241 per year, or $55.4 per hour.

Middleware Engineer III

Lansing, MI • Remote

Select Minds LLC
IT Services • 51 - 200 employees

$90K - $110K/yr

Full-time

Re-posted 12 days ago


Job description

Benefits:
  • REMOTE
  • Competitive salary
  • Opportunity for advancement

Middleware Engineer III (IBM APIC & IBM MQ)
Location: Remote, USA (Must work EST Hours)
Duration: Long Term Contract

Required Skills
* IBM API Connect (APIC)   * IBM MQ (MQSeries)
* IBM DataPower  * IBM ACE / IBM Integration Bus (IIB)
* Kafka   * OpenShift   * WebSphere   * Tomcat
* Java, Python, Node.js, SQL
* Azure Cloud (Preferred)
* DevOps / Infrastructure Automation
* Middleware Administration & Production Support
We are seeking a Middleware Engineer III with strong experience supporting enterprise middleware platforms. The ideal candidate will be responsible for installation, deployment, administration, monitoring, troubleshooting, and performance tuning of IBM middleware technologies in a production environment.
Responsibilities
* Administer IBM MQ, IBM API Connect (APIC), DataPower, Kafka, WebSphere, OpenShift, Tomcat, and IBM ACE/IIB environments.
* Perform middleware installation, configuration, deployment, upgrades, and monitoring.
* Troubleshoot production issues and provide advanced problem resolution.
* Support enterprise application integrations across on-premises and cloud platforms.
* Develop and maintain middleware documentation and operational procedures.
* Collaborate with development and infrastructure teams on deployments and system improvements.
* Participate in scheduled maintenance and production support activities.
Required Qualifications
* Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).
* 5+ years of Middleware Engineering experience.
* Strong hands-on experience with IBM APIC and IBM MQ.
* Experience with IBM DataPower, Kafka, OpenShift, WebSphere, and IBM ACE/IIB.
* Experience with Java, Python, Node.js, or SQL.
* Experience supporting cloud integrations (Azure preferred).
* Strong troubleshooting, analytical, and communication skills.

This is a remote position.