Senior Software Engineer - Mainframe

Ensono
$106,000 - $152,000Hybrid

About The Position

This role requires a highly skilled and experienced Senior Mainframe Developer with 8+ Years of specialized technical experience to support, maintain, and enhance a suite of mainframe applications. The ideal candidate will have deep expertise in various skills in mainframe technologies, middleware, databases, and DevOps practices, with a strong understanding of enterprise application support and acts as a technical lead, responsible for maintaining, enhancing, and supporting critical mainframe applications while guiding junior team members.

Requirements

  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
  • Extensive experience in mainframe application development, support and maintenance.
  • Proficiency in mainframe technologies such as COBOL, JCL, CICS, DB2, and VSAM.
  • Strong understanding of software development life cycle (SDLC) methodologies.
  • Experience with version control systems and software development tools.
  • Excellent problem-solving and analytical skills.
  • Strong communication and interpersonal skills.

Nice To Haves

  • 8+ Years of specialized technical experience
  • Deep expertise in various skills in mainframe technologies, middleware, databases, and DevOps practices
  • Strong understanding of enterprise application support
  • Acts as a technical lead, responsible for maintaining, enhancing, and supporting critical mainframe applications while guiding junior team members

Responsibilities

  • Design, develop, and maintain Mainframe applications using COBOL, CICS, JCL, DB2, and VSAM.
  • Experience in enterprise-level ticketing systems (ServiceNow, Service Manager, etc.) and their operational workflows.
  • Worked on waterfall and agile methodology projects; capable of handling - Incidents, Service Requests and Change Requests simultaneously.
  • Provide technical troubleshooting and resolution for complex application and integration.
  • Conduct performance tuning and optimization of Mainframe applications and database queries.
  • Develop technical documentation (Knowledge Base articles, SOPs) for business and support teams.
  • Understand both functional and technical requirements and provide implementation/change options aligned with business needs.

Benefits

  • Unlimited Paid Days Off
  • Three health plan options
  • 401k with company match
  • Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts
  • Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement
  • Paid childbearing and paternal leave
  • Education Reimbursement, Student Loan Assistance or 529 College Funding
  • Sabbatical leave
  • Wellness program
  • Flexible work schedule
  • Annual bonus plan based on company and individual performance
  • Equity grant under our Associate Equity Appreciation Program
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