Senior Mainframe Java Lead

08763 Citi Canada Technology Services ULC; Mississauga; On-site; CAD 90,000 - 130,000; Full time

Job summary

TD is seeking an experienced Senior Mainframe Developer to participate in the design, development and maintenance of large-scale mainframe systems. You will work hands-on with COBOL, JCL, DB2 and IMS, ensure standards, review peers, and coordinate with analysts, security teams and vendors.

On-call rotation is required. You will collaborate with teams to deliver robust mainframe solutions, create and maintain technical deliverables, and ensure regulatory and security compliance across the project

Qualifications

• 7+ years development and End to End design experience in Mainframe Technologies.
• 7+ Years experience in JCL, COBOL, DB2, IMS.
• 3+ years production support experience in batch environment.
• Experience with Service Now, Confluence, JIRA.

Responsibilities

• Design and development activities for mainframe applications.
• Hands-on maintenance and code reviews for quality and standards.
• Ensure solutions comply with TD security and control standards.
• Collaborate with cross-functional teams and vendors.
• Prepare documentation to guide implementation and maintenance.
• Provide on-call support (1 week per month).

Skills

Mainframe development

JCL

COBOL

DB2

IMS

Production support

Mainframe tools

ServiceNow

Confluence

JIRA

Education

Bachelor's degree in Computer Science or equivalent

Tools

File-Aid

CA7

Endeavor

ICE tools

Job description

TD is seeking an experienced Senior Mainframe Developer to participate in the design, development and maintenance of large-scale mainframe systems. You will work hands-on with COBOL, JCL, DB2 and IMS, ensure standards, review peers, and coordinate with analysts, security teams and vendors.

On-call rotation is required. You will collaborate with teams to deliver robust mainframe solutions, create and maintain technical deliverables, and ensure regulatory and security compliance across the project