Mainframe Software Engineer
3 days ago
PKWARE is seeking a Mainframe Software Engineer with deep expertise in Assembler (HLASM) and C programming within IBM z/OS environments. You will design, develop, and maintain enterprise-grade mainframe software solutions , ensuring high performance, reliability, and security . Key Responsibilities Develop, enhance, and maintain applications on IBM z/OS using Assembler, C, JCL, REXX , and related technologies. Participate in the full SDLC: requirements analysis, design, coding, testing, and production support. Optimize performance, troubleshoot defects, and ensure system reliability. Collaborate with cross-functional teams (System Engineers, QA, DevOps, Business Stakeholders). Maintain technical documentation, coding standards, and operational procedures. Support legacy systems while contributing to modernization efforts. Required Qualifications 5+ years of programming experience in: Assembler / HLASM (on z/OS) C (on z/OS) Comprehensive expertise in IBM subsystems and z/OS internals: cross-memory services, SRB management, Program Call routines, interlanguage communication (Assembler, Java, C, REXX). Extensive experience in APF-authorized code development and secure, high-performance system-level modules. Expert-level proficiency in HLASM and z/OS system macros for program management, storage, synchronization, recovery, and messaging. Skilled in subsystem interfaces and exits integrating with JES, SMF, and core components. Advanced debugging using XDC, IPCS, dump analysis for complex system issues. Familiarity with Sysplex communication using XCF macros . Experience with Agile/Scrum methodologies for mission-critical software delivery. Preferred Skills Knowledge of Zowe, z/OSMF, RESTful APIs , modernization/integration projects. Strong Java development skills (JZOS, JNI, batch-mode applications). Familiarity with ICSF, RACF , SMP/E packaging, SBOM compliance (CycloneDX/SPDX). Education Bachelor’s degree in computer science, software engineering, IT, or equivalent experience. What We Offer Competitive salary and benefits. Opportunity to work on mission-critical enterprise systems. Professional growth and training on modern mainframe and hybrid cloud technologies. Collaborative and inclusive work environment. About PKWARE PKWARE delivers the only data discovery and protection solution that locates and secures sensitive data across any device or environment. Our scalable software enables precise, automated visibility and control of personal data—even in the most complex IT environments. With 1,200+ customers , including leading financial institutions, retailers, healthcare organizations, and government agencies, PKWARE is an award-winning global leader in data security and compliance. Learn more at PKWARE.com.
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Software Engineer III
1 week ago
New Delhi, India Rocket Software Full timeWe at Rocket Software are looking for Software Engineer III (Mainframe Assembler, HLASM) role.Job Overview:The Software Engineer-III designs, develops, troubleshoots, and debugs software programs for software enhancements and new products. Develops software tools including operating systems, compilers, routers, networks, utilities, databases, and...
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Software Engineer III
1 week ago
New Delhi, India Rocket Software Full timeWe at Rocket Software are looking forSoftware Engineer III (Mainframe Assembler, HLASM)role. Job Overview: The Software Engineer-III designs, develops, troubleshoots, and debugs software programs for software enhancements and new products. Develops software tools including operating systems, compilers, routers, networks, utilities, databases, and...
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Mainframe Software Engineer
5 hours ago
Delhi, India PKWARE Full timePKWARE is seeking aMainframe Software Engineerwith deep expertise inJavaandCprogramming within IBM z/OS environments. You’ll design, develop, and maintain enterprise-grade software solutions on mainframe systems, ensuringhigh performance, reliability, and security .Key ResponsibilitiesDevelop, enhance, and maintain applications on IBM z/OS usingC, Java,...
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Mainframe Software Engineer
1 day ago
Delhi, India PKWARE Full timePKWARE is seeking aMainframe Software Engineerwith deep expertise inJavaandCprogramming within IBM z/OS environments. You’ll design, develop, and maintain enterprise-grade software solutions on mainframe systems, ensuringhigh performance, reliability, and security .Key ResponsibilitiesDevelop, enhance, and maintain applications on IBM z/OS usingC, Java,...
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Mainframe software engineer
1 day ago
Delhi, India PKWARE Full timePKWARE is seeking a Mainframe Software Engineer with deep expertise in Assembler (HLASM) and C programming within IBM z/OS environments. You will design, develop, and maintain enterprise-grade mainframe software solutions , ensuring high performance, reliability, and security.Key ResponsibilitiesDevelop, enhance, and maintain applications on IBM z/OS using...
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Mainframe Developer
2 weeks ago
Delhi, India Cognizant Full timeJob SummaryWe are seeking a Software Engineer with 4 to 8 years of experience in CA7 Workload Automation-iDash Endevor DB2 VSAM JCL COBOL copybooks COBOL IBM Mainframe Utilities and Mainframe. The ideal candidate will work from our office during day shifts and experience in the Cards and Payments domain is a plus.Responsibilities Develop and maintain...
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Mainframe Developer
1 week ago
Delhi, India Cognizant Full timeJob SummaryWe are seeking a Software Engineer with 4 to 8 years of experience in CA7 Workload Automation-iDash Endevor DB2 VSAM JCL COBOL copybooks COBOL IBM Mainframe Utilities and Mainframe. The ideal candidate will work from our office during day shifts and experience in the Cards and Payments domain is a plus.Responsibilities Develop and maintain...
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Mainframe Developer
4 weeks ago
New Delhi, India QuantumPulse Technologies Full timeRole: Mainframe Engineering LeadLocation: Chennai/Bangalore/HyderabadEXP: 10+ yearsMust have:KEYWORDS: Mainframe,GDPS, Sysplex, z15, z16, z17, Metro Mirror, Global Mirror, MGMTechnical requirements- Experience in leading a Team of Mainframe SMEs, mid & junior level employees in providing Mainframe services to Global Clients - Experience in IBM z15, z16 & z17...
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Mainframe Developer
4 weeks ago
New Delhi, India QuantumPulse Technologies Full timeRole: Mainframe Engineering Lead Location: Chennai/Bangalore/Hyderabad EXP: 10+ yearsMust have:KEYWORDS:Mainframe,GDPS, Sysplex, z15, z16, z17, Metro Mirror, Global Mirror, MGMTechnical requirements Experience in leading a Team of Mainframe SMEs, mid & junior level employees in providing Mainframe services to Global Clients Experience in IBM z15, z16 & z17...
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Mainframe Developer
2 weeks ago
New Delhi, India Global Technology Partners Full timeCompany DescriptionGlobal Technology Partners is a premier partner for digital transformation, with a diverse team of software engineering experts in the US and India. They combine strategic thinking, innovative design, and robust engineering to deliver exceptional results for their clients.As the Mainframe Developer, you will analyze, design, program, test,...
