Mainframe API Engineer: DataPower & z/OS Connect

XPT Software; City of Melbourne; On-site; AUD 110,000 - 160,000; Full time

Job summary

XPT Software in Melbourne, Australia is seeking an IBM DataPower Developer with z/OS Connect experience to design, build, and support API integrations for mainframe services. You will work across DataPower gateways, API mediation, security, and performance tuning.

The role involves collaborating with mainframe teams to expose CICS/IMS/DB2/COBOL services via API gateways, ensuring secure, scalable solutions across enterprise platforms.

Qualifications

• Experience designing IBM DataPower services and API gateways.
• Hands-on experience with z/OS Connect and mainframe integration.
• Knowledge of REST/SOAP APIs and API security policies.
• Familiarity with CICS/IMS/DB2/COBOL-based services.

Responsibilities

• Design, develop, and support IBM DataPower services, gateways, and API integrations.
• Build and maintain REST/SOAP APIs using IBM DataPower and z/OS Connect.
• Collaborate with mainframe teams to expose mainframe services through APIs.

Skills

IBM DataPower

z/OS Connect

API design & integration

API security & OAuth

Mainframe integration

CICS/IMS/DB2/COBOL exposure

Tools

IBM DataPower

z/OS

CICS

DB2

Job description

XPT Software in Melbourne, Australia is seeking an IBM DataPower Developer with z/OS Connect experience to design, build, and support API integrations for mainframe services. You will work across DataPower gateways, API mediation, security, and performance tuning.

The role involves collaborating with mainframe teams to expose CICS/IMS/DB2/COBOL services via API gateways, ensuring secure, scalable solutions across enterprise platforms.