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Freelance Mainframe Applications Developer Jobs in Florida

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

We are seeking an experienced Mainframe Developer to design, develop, enhance, and support enterprise-scale mainframe applications. The role involves working closely with cross-functional teams to ...

Design, develop, test, and maintain mainframe applications using COBOL, CICS, DB2, and JCL ... Experience with DevOps tools and CI/CD pipelines for mainframe * Exposure to tools like z/OS ...

Lead Mainframe Developer

Tampa, FL · Hybrid

$44.50 - $57.25/hr

Build applications and construct unit test cases that ensure compliance with functional and non ... Expertise in reverse-engineering of Mainframe applications involving DB2 and CICS * Develops a ...

Mainframe Developer

Tampa, FL · On-site

$40 - $42/hr

Please share Mainframe Developer profiles matching the below JD for Tampa, FL (Onsite) . JD: COBOL ... Develop, maintain, and enhance COBOL/CICS/DB2/VSAM/MQ applications. * Troubleshoot and debug ...

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

... Mainframe Developer ... The role involves developing and maintaining applications, managing job scheduling, and ensuring ...

... applications on a mainframe platform. The role involves leading technical teams, overseeing ... other mainframe programming languages. • Deep understanding of DB2, CICS, IMS, and other ...

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$46.25 - $59.50/hr

Full-time

Posted 12 days ago


Job description

Role Name
Mainframe Developer
REQUIREMENT_CITY
Tampa, FL or Jersey City, NJ
EXPERIENCE:
8-12 Years
JOB SUMMARY:
We are seeking an experienced Mainframe Developer to design, develop, enhance, and support enterprise-scale mainframe applications. The role involves working closely with cross-functional teams to deliver reliable, high-performance solutions aligned with business requirements.
KEY RESPONSIBILITIES:
  • Application Development:
  • Design, develop, enhance, and maintain mainframe applications using COBOL, Assembler, and related technologies.
  • System Maintenance & Support:
  • Ensure smooth operation of central processing systems by implementing updates, fixes, and enhancements.
  • Testing & Debugging:
  • Perform unit testing, debugging, and troubleshooting to ensure application stability and quality.
  • Collaboration:
  • Work closely with business analysts, system engineers, and other developers to translate business requirements into technical solutions.
  • Documentation:
  • Create and maintain technical design documents, specifications, user guides, and support documentation.
  • Performance Tuning:
  • Analyze and optimize application performance for efficiency, scalability, and reliability.

REQUIRED SKILLS & EXPERIENCE:
Languages
  • COBOL
  • JCL
  • SQL
  • Assembler

Mainframe Tools & Environments:
  • CICS
  • DB2
  • VSAM
  • z/OS
  • ISPF
  • Standard Mainframe Utilities

Concepts & Knowledge:
  • Software Development Life Cycle (SDLC)
  • Batch and Online Processing
  • Data Analysis
  • System Integration

COMPETENCIES:
  • Strong analytical and problem-solving skills
  • Ability to work independently and in team-based environments
  • Excellent communication and documentation skills
  • Attention to detail and commitment to quality