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Mainframe Developer with AI

The Avian Consulting LLCBerkeley Heights, NJ🇺🇸United StatesPosted 6 Aug 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Hi,
Hope you are doing well.
Position: Mainframe Developer with AI/GenAI Exp
Location: Berkeley Heights - New Jersey (Onsite - 5 days)

Job Description:
We are seeking a skilled Mainframe Developer with strong experience in IBM Mainframe technologies The 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 develops 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 during SDLC phases
Support application deployments and postproduction activities
Prepare technical design and support documentation
Required Skills
Strong hands on experience in
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 zOS TSOISPF
Skills
Mandatory Skills: Mainframe, DB2, COBOL, JCL, CICS, VSAM
Nice to have: AI/GenAI

Skills

Agile
COBOL

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