Senior IBM Master Data Management(MDM) & Integration Developer

Job Title: Senior IBM Master Data Management(MDM) & Integration Developer

Location: Lansing, MI

Duration: 1 Year+ Contract, Dependent on Business Need

Responsibilities

• Write high-level functional requirement documents.

• Work in Linux Operating Systems.

• Develop scripts in PowerShell.

• Work in Git and GitHub for repositories.

• Work closely with Database Administrators to develop and execute SQL scripts.

• Create monthly reports for MDM applications.

• Work with client for task and ticket resolutions in MPI and MIDSP.

• Work on creating and deploying certificates on Windows and Linux systems.

• Work closely with Infrastructure teams like Server team (Linux, Windows) and Network team for maintenance and issue resolution.

• Execute full software development life cycle (SDLC), including experience in gathering requirements and writing functional/technical specifications for complex projects.

• Experience developing prototypes, mockups for user review and approval.

• Exposure to flowcharts, screen layouts and documentation to ensure logical flow of the system requirements.

• Assist with Enterprise Architecture Solution Assessment (EASA), Hosting document and Firewall Rules.

• Design, develop, and implement test plans and test reports for applications or subsystems.

• Create or collect test data and execute approved tests to determine the accuracy of program logic to produce desired results.

• Assist with UAT Testing, Test cases, Post Implementation testing.

• Provide defect and incident tracking information.

• Assist with implementation of Request for Change (RFC - application changes, infrastructure changes, etc.).

• Maintain/update system documentation as a result of system upgrades.

• Monitor applications in both production and non-production environments.

• Provide application support for business client applications that are maintained by DTMB.

• Deliver product and service based upon the core concepts of software development.

Required Skills

• 8+ years of software development experience supporting enterprise-scale systems.

• Strong hands-on experience with IBM InfoSphere MDM v14.x Standard Edition (Virtual MDM), including MDM data models, entities, transactions, batch processing, configuration, customization, and troubleshooting.

• Hands-on experience with Apache Kafka.

Preferred Skills

• Healthcare Experience.

Other Desired Skills

• Strong understanding of MDM concepts and IBM MDM product capabilities, with the ability to understand, maintain, and enhance an existing MDM Standard Edition implementation built by a third-party vendor.

• 8+ years of Java / J2EE experience, including Java, JSP, and REST/SOAP-based services, with strong production troubleshooting skills.

• 5+ years of experience working with Linux/Unix operating systems, including command-line usage, log analysis, and system-level troubleshooting.

• Hands-on experience with Apache Kafka, including topic creation and configuration, producer and consumer development, message flow troubleshooting, and understanding of Zookeeper and Kafka KRaft concepts using Strimzi operator.

• Experience with batch processing using WildFly and Kafka.

• Experience working with application servers such as WildFly, including application deployments, startup, configuration, health checks, and runtime issue resolution.

• Experience integrating Kafka with WildFly-based applications and IBM MDM Standard Edition.

• Proficiency in writing and optimizing SQL queries in Oracle and Microsoft SQL Server environments.

• Strong Linux/Unix shell scripting skills (Bash), including automation and operational scripting.

• Experience creating, scheduling, and maintaining CRON jobs for batch and scheduled processes.

• Experience in development of Flowable is a strong plus.

• Experience with CI/CD pipelines using Azure DevOps, Azure Git Repo, or similar tools.

• Experience deploying and supporting applications in cloud and OCP containerized environments.

• Familiarity with cloud platforms such as AWS and/or Azure.

• Exposure to OpenShift and Kubernetes is a strong plus.

• Experience with ELK / Elastic Stack for log monitoring and troubleshooting, including correlating logs across Kafka, WildFly, and MDM.

• Experience working with data and supporting mission-critical production systems.

• Ability to independently own, maintain, and support complex systems with minimal external dependency.