7-10 years of software development experience in enterprise applications
Bachelor's degree in Computer Science or equivalent preferred
Proficient in COBOL, CICS, DB2, VSAM, JCL, and SQL
Experience with debugging tools and schedulers
Strong analytical and problem-solving skills
Familiarity with data security practices
Ability to thrive in Agile or enterprise development environments
Responsibilities
Develop and enhance critical mainframe applications
Conduct detailed analysis for maintenance and enhancement projects
Design and support software releases in production
Collaborate with cross-functional teams for software solutions
Support system stability with operations and vendors
Perform testing to ensure application quality
Troubleshoot and resolve critical production issues
Benefits
Opportunities for continuous learning and technology improvement
Involvement in modernization and integration initiatives
Collaborative work environment with diverse teams
Exposure to hybrid mainframe-cloud integration technologies
Full Job Description
Job Summary
We are seeking an experienced Mainframe Developer to support high-volume, business-critical production platforms within enterprise brokerage and money movement systems. This role involves designing, developing, maintaining, and supporting mainframe applications while collaborating closely with business, product, architecture, operations, and engineering teams.
The ideal candidate will have strong mainframe development expertise, excellent analytical skills, and experience supporting enterprise-scale applications in fast-paced production environments.
Key Responsibilities
Develop, maintain, and enhance business-critical mainframe applications and platforms
Perform detailed analysis for maintenance and enhancement projects across batch and online environments
Design, deploy, and support software releases into production environments
Collaborate with business, product, architecture, and engineering teams to deliver high-quality software solutions
Work closely with operations teams and vendors to support system stability and operational excellence
Develop solutions based on business, system, product, and regulatory requirements
Perform unit, functional, and regression testing to ensure application quality and reliability
Troubleshoot and resolve high-severity and critical production issues
Conduct root cause analysis and implement long-term technical solutions
Maintain technical documentation and development artifacts
Support ongoing modernization and integration initiatives involving distributed technologies and cloud platforms
Participate in continuous learning and technology improvement initiatives
Required Qualifications
7-10 years of software development experience supporting enterprise-wide, business-critical applications
Bachelor's degree in Computer Science, Information Systems, or equivalent experience preferred
Strong hands-on experience with:
COBOL
CICS
DB2
VSAM
JCL
IBM Utilities
FileAID
Endevor
SQL
Debugging tools
Schedulers
IOMs
Experience performing detailed analysis in batch and online mainframe environments
Experience supporting production releases and application deployments
Strong understanding of data security and secure application practices
Strong analytical, troubleshooting, and problem-solving skills
Experience handling high-severity and critical production support issues
Excellent testing, documentation, and communication skills
Ability to work collaboratively in fast-paced Agile or enterprise development environments
Preferred Qualifications
Experience writing COBOL and native stored procedures
Experience with distributed technologies such as Java and RESTful API-based architectures
Exposure to cloud platforms such as AWS or Azure in hybrid mainframe-cloud integration environments
Experience supporting modernization or integration initiatives involving legacy and distributed systems
Strong understanding of enterprise financial or brokerage platforms
