





Generic developer title, metro location, and mid-level role increase applicant competition.
Medium: core backend skills are transferable, though mainframe modernization adds industry-specific constraints.
Medium: role requires specific backend and mainframe modernization skills but no explicit years requirement.
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Design, build, and maintain high-volume business logic on mainframe systems supporting critical applications.
Refactor legacy code to enable integration with modern cloud and mobile applications.
Monitor and optimize mainframe architecture for performance while troubleshooting complex system issues.
Experience working as a software engineer on complex software projects.
Proficient in Java, Python, .Net or similar languages with strong debugging and problem-solving skills.
Experience with relational and NoSQL databases, XML/JSON, REST-based web services, and modern architecture design (microservices, containers, messaging queues).
Bachelor's degree in Computer Science or related technical field *preferred*; certifications in Azure, AWS, or GCP are valued but not mandatory.
Experienced in mainframe modernization and extraction of legacy business logic for cloud integration.
Skilled in software development methodologies for scalable and robust systems with strong OOP and design patterns knowledge.
Familiar with DevOps tools and modern engineering practices, capable of working in a collaborative global expert community.