We are looking for a highly skilled Senior Mainframe Developer with expertise in COBOL, DB2, CICS, JCL, VSAM, and mainframe testing. The ideal candidate should have strong problem-solving skills, hands-on experience in system testing, regression testing, and API testing, and the ability to work in an Agile environment.

Key Responsibilities:

- Develop, test, and maintain Mainframe applications using COBOL, DB2, CICS, JCL, and VSAM.
- Perform system testing (SIT), functional testing, and regression testing for mainframe applications.
- Create, run, and execute JCLs, validate job statuses in spool, and troubleshoot JCL errors.
- Write and execute complex SQL queries for mainframe database validation.
- Conduct API testing using tools like Postman/Insomnia and integrate automation using TOSCA or similar tools.
- Track and monitor defects, execute test cases, and generate test reports and metrics.
- Collaborate with BAs, Business Users,



and Scrum Teams to ensure seamless project execution.
- Support System Integration Testing (SIT) and assist business users during User Acceptance Testing (UAT).
- Implement automation testing using TOSCA or Selenium (preferred).
- Ensure compliance with organization-wide testing and development guidelines.

Mandatory Skills:

- Mainframe Development & Testing (COBOL, DB2, CICS, JCL, VSAM)
- API Testing (Postman, Insomnia)
- Automation Testing (TOSCA – valuable to have)

Preferred Skills (Good to Have):

- Performance Testing (JMeter)
- Experience in Agile methodologies and test automation

If you are a Mainframe Developer looking to work on challenging projects in a collaborative environment, apply now!

Skills: Mainframe, Jmeter, Tosca, Selenium

Experience: 5.00-10.00 Years

📌 Senior Mainframe Developer (Pune)
🏢 Purview India Consulting And Services
📍 Pune