← Back to opportunities

US_East | Software Developer - Mainframe Languages_L3

📍 Location
Columbus, Ohio
⏰ Job Type
Full-time
📅 Posted
May 13, 2026

About the Role

Role name: Senior Developer – IBM z/OS Connect

Work site: Columbus, OH or Nashville, TN (both locations would be for onsite work), US (ONSITE)

Start date: Immediate availability.



Role Summary

The Senior Developer – IBM z/OS Connect is responsible for exposing mainframe-based services (CICS, IMS, DB2, COBOL) as RESTful APIs using IBM z/OS Connect Enterprise Edition (EE). This role plays a key part in mainframe modernization, enabling digital, cloud, and API-based consumption of trusted system-of-record data while ensuring performance, security, and reliability.

The role combines deep z/OS technical expertise with modern API and integration practices, and often acts as a technical lead for mainframe API initiatives.

Job location: Columbus, OH or Nashville, TN (both locations would be for on site work)

________________________________________

Key Responsibilities

z/OS Connect & API Development

• D...

Ready to Join Through a Referral?

Apply now and get connected directly with the hiring team

Apply for this Position