Job TitleSenior Mainframe Software Engineer
Overview / Summary We are seeking a Senior Mainframe Software Engineer to support the ongoing operation, enhancement, and modernization of enterprise applications. This role will serve as a primary developer responsible for application support, development, customer interaction, and modernization initiatives. The engineer will collaborate with cross-functional teams, including Product Owners, Product Managers, and fellow engineers, to deliver features, resolve issues, and support application migration efforts to cloud-based platforms.
Key Responsibilities - Serve as a key contributor supporting enterprise applications and related products.
- Provide on-call and production support.
- Develop and implement required features to support business and compliance requirements.
- Manage assigned deliverables and actively maintain the product backlog.
- Review, troubleshoot, and support defect resolution activities.
- Assist in prioritizing defects and enhancements within the backlog.
- Ensure solutions deliver value to both customers and the business.
- Participate in application modernization initiatives and collaborate with internal teams, vendors, and business stakeholders.
- Design, develop, and maintain Mainframe COBOL and JCL solutions to support operational and project requirements.
- Perform application support activities, including system support, security and audit reviews, and maintenance tasks.
- Conduct unit and integration testing.
Required Qualifications - Bachelor's degree in Computer Science or equivalent experience.
- 7+ years of experience in mainframe development, including design, analysis, and coding.
- Strong experience with COBOL (IMS), JCL, CA7, DB2 and/or BigQuery.
- Experience with COBOL Stored Procedures and real-time and batch processing.
- 2+ years of experience implementing z/OS Connect, SFTP, SOAP APIs, REST APIs, and other system-to-system integration methods.
- Experience using source code management tools such as Endeavor and GitHub.
- Ability to troubleshoot and resolve production incidents and business support issues.
- Experience performing application support, maintenance, and operational activities.
- Strong problem-solving, organizational, written, and verbal communication skills.
- Ability to work effectively in a team environment and collaborate across global teams.
- Ability to manage multiple priorities and respond to business-critical needs.
- Experience with unit and integration testing.
- Ability to work independently and take initiative when addressing unexpected issues.
Preferred Qualifications - Experience with Mainframe DB technologies.
- Experience with Google BigQuery.
- Experience with Google Cloud Platform (GCP).
Required Skills Experience Required - 6+ years of IT experience.
- 4+ years of software development experience.
- Practical experience in two programming languages or advanced expertise in one programming language.
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