
Senior Mainframe Developer
Link Group
Warsaw, Poland • 36m ago • Remote
Senior
Remote
160 - 200 PLN/yr
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Quick Facts
Role: Senior Mainframe Developer
Focus: IBM Mainframe development and maintenance for mission-critical business applications
Description
You will join an experienced team responsible for the development and maintenance of mission-critical systems on IBM Mainframe technologies. The role includes designing, developing, and enhancing advanced business applications, analyzing business requirements, and optimizing solutions for reliability, performance, and security.
Responsibilities
Analyze business requirements and design and implement effective mainframe solutions
Develop and enhance business applications supporting daily operations in regulated industries
Optimize applications for reliability and performance
Troubleshoot production issues and improve existing applications
Requirements
At least 5 years of commercial experience developing and maintaining IBM Mainframe applications
Strong knowledge of COBOL, JCL, CICS, and z/OS
Hands-on experience with DB2 databases, including SQL development, query optimization, and data analysis
Ability to independently design and implement solutions from business requirements
Experience troubleshooting production issues and optimizing existing applications
Proactive, self-driven attitude with ownership and accountability
Strong collaboration and communication skills in an international environment
English proficiency at B2 level or higher
Benefits
Not specified in the provided posting.
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