Mainframe Developer

We are seeking a Senior Software Engineer (Mainframe Developer) with a strong background in IBM Mainframe technologies to join a growing enterprise team. This role is primarily focused on Mainframe development and modernization, requiring deep expertise in COBOL and the broader Mainframe ecosystem. The ideal candidate will have hands-on experience developing, maintaining, and enhancing large-scale enterprise applications while collaborating with cross-functional teams in an Agile environment., * Design, develop, test, and support enterprise software applications and enhancements.

• Analyze business and technical requirements and translate them into scalable Mainframe solutions.
• Develop, maintain, and optimize COBOL-based applications within IBM Mainframe environments.
• Perform unit testing, integration testing, and production support activities.
• Troubleshoot complex application and production issues, ensuring system reliability and performance.
• Collaborate with architects, business stakeholders, and development teams on system enhancements and modernization initiatives.
• Follow Agile, DevOps, CI/CD, and software engineering best practices.
• Participate in code reviews, technical documentation, and knowledge-sharing activities.
• Mentor junior team members and provide technical guidance when needed.

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• 8+ years of software development experience, with a strong focus on IBM Mainframe technologies.
• Hands-on experience with COBOL (required).
• Strong knowledge of the Mainframe ecosystem, including:

(CICS, JCL, DB2, TSO/ISPF, ChangeMan, Topaz, IBM Mainframe development tools)

• Experience developing and supporting enterprise-scale applications.
• Experience working with AWS Cloud.
• Strong analytical, troubleshooting, communication, and collaboration skills.

Preferred Skills:

• Experience with API Management tools.
• Knowledge of Git and BitBucket.
• Experience supporting large-scale enterprise applications.
• Experience working with enrollment, customer, vendor, or healthcare-related data integrations.

Lumen Solutions Group Inc. is a technology consulting Services company based in Florida. We provide a wide array of experienced business and IT professionals supporting clients from solution design to implementation and support. We specialize in professional IT consulting services, IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, and Enterprise Transformation.