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Mainframe Developer (COBOL / CICS / PL1 / JCL / Assembler)

Inteliplatforms

Princeton, NJ

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JOB DETAILS
JOB TYPE
Temporary, Contractor, Full-time
SKILLS
Agile Programming Methodologies, AllFusion Endevor Change Manager, Analysis Skills, Banking Services, Business Analysis, Change Requests/Orders, Cobol Programming Language, Code Reviews, Coding Standards, Communication Skills, Computer Science, Customer Relations, Debugging Skills, Documentation, EAD, Financial Services, IBM CICS (Customer Information Control System), IBM DB2, IBM IMS Database, Identify Issues, Information Technology & Information Systems, Insurance, JCL (Job Control Language), Mainframe Computer, Maintain Compliance, Messaging Middleware, PL/1 (Programming Language 1), Performance Tuning/Optimization, Problem Solving Skills, Production Schedule, Production Support, Production Systems, Quality Assurance, Retail, Scrum Project Management and Software Development, Software Administration, Software Development Lifecycle (SDLC), Unit Test
LOCATION
Princeton, NJ
POSTED
29 days ago

Title: Mainframe Developer (COBOL / CICS / PL1 / JCL / Assembler)
Location: New Jersey (NJ) / New York (NY), USA (Hybrid/Onsite as per client requirement)
Employment Type: Full-time / Contract (as applicable)
Open Positions: 100
Experience: 5+ Years

Work Authorization (Add as per hiring need)

  • US Citizens / GC / EAD / TN (based on client requirement)



Role Overview
We are hiring experienced Mainframe Developers with strong hands-on expertise in COBOL, CICS, PL/1, JCL, and Assembler to support and enhance enterprise legacy applications for large-scale clients, primarily in BFSI/Insurance/Retail domains.

Key Responsibilities

  • Design, develop, enhance, and maintain Mainframe applications using COBOL / PL1 / Assembler
  • Develop and support CICS online programs and batch applications
  • Create, modify, and troubleshoot JCL for production and scheduled batch cycles
  • Perform analysis, debugging, and defect fixes for production issues and change requests
  • Work on file handling using VSAM, sequential files, GDGs, and utilities
  • Coordinate with business analysts, QA, and production support teams for releases
  • Participate in code reviews, unit testing, documentation, and deployment activities
  • Ensure compliance with coding standards, security, and SDLC processes

 

Mandatory Skills

  • Strong experience in COBOL development
  • Hands-on expertise in CICS
  • Working experience in PL/1
  • Strong knowledge of JCL
  • Exposure to Assembler (coding/debugging/support)
  • Good experience in TSO/ISPF, SDSF

 

Good to Have Skills

  • DB2 / IMS knowledge
  • VSAM, MQ, Abend analysis, performance tuning
  • Tools: Endevor / Changeman / ISPW
  • Experience working in Banking / Financial Services domain
  • Knowledge of Agile/Scrum methodology

 

Qualifications

  • Bachelor’s degree in Computer Science / IT / Engineering or equivalent experience

 

Soft Skills

  • Strong communication and client interaction skills
  • Excellent problem-solving and analytical skills
  • Ability to work in fast-paced production environments

 


 

About the Company

I

Inteliplatforms

INDUSTRY
Computer/IT Services