? Hiring: Mainframe Developer – Assembler
? Location: Any Location
? Experience: 10-20 Years
⏳ Notice Period: Up to 90 Days
We are looking for a highly experienced Mainframe Developer with solid expertise in Assembler Programming to support and enhance critical enterprise applications running on IBM Mainframe environments. The ideal candidate should possess deep technical knowledge of legacy systems, performance optimization, and large-scale production support.
Key Responsibilities
✅ Design, develop, maintain, and enhance Mainframe applications using Assembler
✅ Analyze business requirements and translate them into technical solutions
✅ Perform coding, testing, debugging, and implementation of Mainframe applications
✅ Work on system performance tuning and optimization of Assembler programs
✅ Develop and maintain batch and online processing systems
✅ Support production environments and resolve critical incidents
✅ Conduct impact analysis and participate in system modernization initiatives
✅ Collaborate with cross-functional teams, business users, and stakeholders
✅ Prepare technical documentation and ensure adherence to coding standards
Required Skills
✔ IBM Mainframe Technologies
✔ Assembler Programming
✔ COBOL
✔ JCL (Job Control Language)
✔ CICS
✔ DB2
✔ VSAM
✔ TSO/ISPF
✔ Mainframe Debugging & Performance Tuning
✔ Production Support & Incident Management
Preferred Skills
➕ Rexx Scripting
➕ Endevor, Changeman or Other Source Control Tools
➕ Mainframe Modernization Projects
➕ MQ Series
➕ Agile Development Methodologies
➕ Banking, Insurance, or Financial Domain Experience
Qualifications
? Bachelor's or Master's Degree in Computer Science, Information Technology, Engineering, or a related field.
What We're Looking For
? Extensive hands-on experience in Assembler programming on IBM Mainframe platforms
? Strong analytical and troubleshooting skills
? Experience handling complex legacy application environments
? Excellent communication and stakeholder management capabilit