Mainframe Developer (AI/GenAI Experience)

Galent; Alpharetta (GA); On-site; USD 90,000 - 130,000; Full time

Job summary

Galent is seeking a skilled Mainframe Developer in Alpharetta, GA to analyze business requirements, design, develop, test, and maintain IBM Mainframe applications. You will work with COBOL, JCL, DB2, VSAM, and CICS, creating and maintaining batch jobs, procedures, and utilities while supporting production issues and collaborating with analysts and QA teams throughout the SDLC.

The role emphasizes strong debugging, problem-solving, and documentation skills within a fast-paced environment and

Qualifications

• Proven experience with IBM Mainframe technologies.
• Experience developing, enhancing, and supporting enterprise Mainframe applications.
• Strong analytical and technical documentation skills.

Responsibilities

• Analyze business requirements and perform impact analysis.
• Design, develop, test, and maintain Mainframe applications.
• Develop and enhance programs using COBOL, CICS, DB2, VSAM, and JCL.
• Create and maintain batch jobs, procedures, and utilities.
• Troubleshoot and resolve production issues and defects.
• Participate in code reviews and ensure adherence to coding standards.
• Collaborate with BAs, QA teams, and stakeholders throughout SDLC phases.
• Support deployments and post-production activities.
• Prepare technical design and support documentation.

Skills

COBOL

JCL

DB2

VSAM

CICS

SDLC

Agile

z/OS

TSO/ISPF

Debugging

Job description

Location:

Job Summary

We are seeking a skilled Mainframe Developer with strong experience in IBM Mainframe technologies. The selected candidate will be responsible for analyzing business requirements, developing and maintaining batch and online applications, supporting production issues, and delivering high-quality solutions in a fast-paced environment.

Key Responsibilities

• Analyze business requirements and perform impact analysis.
• Design, develop, test, and maintain Mainframe applications.
• Develop and enhance programs using COBOL, CICS, DB2, VSAM, and JCL.
• Create and maintain batch jobs, procedures, and utilities.
• Troubleshoot and resolve production issues and application defects.
• Participate in code reviews and ensure adherence to coding standards.
• Collaborate with business analysts, QA teams, and stakeholders throughout SDLC phases.
• Support application deployments and post-production activities.
• Prepare technical design and support documentation.

Required Skills

• Strong hands-on experience with:
• COBOL
• JCL
• DB2
• VSAM
• CICS
• Experience in application development, enhancement, and production support.
• Strong debugging, troubleshooting, and problem-solving skills.
• Knowledge of SDLC, Agile methodologies, and release processes.
• Experience with IBM Mainframe environments, including z/OS and TSO/ISPF.

Preferred Skills

• AI/GenAI experience.

Qualifications

• Proven experience working with IBM Mainframe technologies.
• Experience developing, enhancing, and supporting enterprise Mainframe applications.
• Ability to work effectively in a collaborative and fast-paced environment.
• Strong analytical and technical documentation skills.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, citizenship status, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable law.

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