Which cities near Old toronto, ON have the most mainframe developer job openings?

The cities near Old toronto, ON that boast the highest number of mainframe developer jobs are: Toronto Mississauga North York Hamilton Brampton Oshawa Vaughan Oakville Pickering Markham

Which cities near Old toronto, ON have the most job openings?

The 10 cities near Old toronto, ON that have the most job openings are: Toronto Mississauga North York Hamilton Brampton Oshawa Vaughan Oakville Burlington St. Catharines

What are the most popular job searches in Old toronto, ON?

The 10 most popular job searches in Old toronto, ON are: amazon work from home driver driving canada post drive construction government weekend weekend weekend

Which cities in Canada offer the highest salaries for mainframe developer jobs?

The top 10 cities are: Montreal, QC ( from $ 80,000 to $ 171,716 year ) Mississauga, ON ( from $ 143,662 to $ 163,876 year ) Ottawa, ON ( from $ 151,588 to $ 162,620 year ) Toronto, ON ( from $ 136,500 to $ 156,000 year ) Old toronto, ON ( from $ 130,529 to $ 156,000 year ) North York, ON ( from $ 97,711 to $ 155,786 year ) East York, ON ( from $ 97,711 to $ 155,786 year ) London, ON ( from $ 135,823 to $ 155,401 year ) Pickering, ON ( from $ 152,648 to $ 155,135 year ) Halifax, NS ( from $ 150,634 to $ 154,798 year )

Mainframe developer Jobs in Old toronto, ON

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Mainframe developer • old toronto on

Last updated: 4 days ago

Sr Mainframe Developer

Agility ITToronto, ON, Canada

CA$58.57 hourly

Full-time

Quick Apply

Sr Mainframe Developer Contract | Hybrid, Toronto ON | 40 hrs/week | Start: September 25, 2026 We are hiring a Senior Mainframe Developer for a hybrid engag... Show more

Software Developer

Bentley SystemsToronto, ON, CA

Full-time

A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform service... Show more

Software Developer

Sync.comToronto, ON, CA

CA$97,000.00 yearly

Full-time

Quick Apply

Sync is Canada’s largest cloud storage provider and a global leader in secure file sharing and document collaboration.We’re expanding into the enterprise market, and we need your help.J... Show more

ServiceNow Developer

ScotiabankToronto, ON, CA

Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Contributes to the overall success of the Information Technology & Solutions (IT&S) glo... Show more

Boomi Developer

OSI DigitalToronto, ON, CA

Full-time

Quick Apply

Job Title: Boomi Developer Role: FT Location: Toronto, Canada Job Description: Strong experience in designing and implementing EDI and A2A solutions using Boomi platform.Monitor and maintain EDI an... Show more

IOS Developer

Cloudious LLCToronto, ON, Canada

Full-time

Quick Apply

Who We Are: Born digital, UST transforms lives through the power of technology.We walk alongside our clients and partners, embeddin... Show more

Appian Developer

Atlantis IT groupToronto, ON, Canada

Full-time

Quick Apply

Appian Developer Hybrid - 3 days in office Location: Toronto (preferred), Winnipeg or London <p&gt... Show more

Quant Developer

Royal Bank of Canada>TORONTO, Canada

CA$80,000.00 yearly

Full-time

As a Quantitative Developer in RBC Global Asset Management’s Toronto office, you will be a key partner to the Quantitative Research and Investments team.You will deliver custom technology and analy... Show more

Mainframe DB2 Developer

Astra North Infoteck Inc.Toronto, ON, ca

Full-time

Hybrid – 3 days/week at client office.Mainframe DB2 Application Development.The role includes application enhancement, production troubleshooting, batch processing, and participation in mainframe m... Show more

Mainframe Developer V - TDJP00058288

Randstad CanadaToronto, Ontario, CA

Temporary

Quick Apply

Our client, is seeking a deeply experienced, senior-level Mainframe Developer V to support a mission-critical transaction and client-data management platform within their merchant solutions divisio... Show more

Sr. Mainframe MFA Consultant

WaveStrongToronto, Ontario, Canada

Full-time

Mainframe MFA Consultant, 6 months, contract opportunity.Identify Roles and responsibility of team.Understand how Entra ID is hosted and configured.Discover which channel can be used for MFA pushes... Show more

Software Developer

OceanMDToronto, ON, CA

CA$90,000.00 yearly

Full-time

Quick Apply

Join us as we change healthcare for the better.OceanMD, a WELL Health Company, is the leading provider of EMR-integrated Patient Engagement and eReferral tools in Canada, playing a critical role in... Show more

React Developer

FintrosToronto, Ontario, Canada

Full-time

A stealth new app created by Fintros AI is launching in September 2021.In less than 180 days, our app has attracted 150,000 jobs across 500+ companies.By 2023, our company will power the talent att... Show more

Senior Mainframe Developer - Application Design - Hybrid

Tech Talent InternationalToronto, ON, Canada

Remote

Full-time

Quick Apply

Tech Talent International (TTI).Fortune 100/500/1000 companies to startups, small and mid-sized organizations in Canada/US.Senior Mainframe Developer - Application Design - Hybrid.Senior Mainframe ... Show more

Mainframe Application Support Engineer

Lorven technologiesToronto, ON, Canada

Full-time

Quick Apply

Role Name: Mainframe Application Support Engineer Location: Toronto 4 days a week on site F2F interview might be required... Show more

Quality Engineer I - Mainframe

The Toronto-Dominion Bank (Canada)Toronto, Ontario

Full-time

Perform hands on more complex testing activities: test design, test creation and/or process support within a well-defined functional area to support the delivery of quality solutions by designing a... Show more

Application Developer

Livingston InternationalToronto, ON, CA

Full-time

Join Livingston and grow your career in the constantly changing world of international trade.Livingston is a market leader offering customs brokerage, international trade consulting, compliance and... Show more

Web Developer

Foresters FinancialToronto, Ontario

CA$59,000.00 yearly

Full-time

Responsible for developing key code components in Sitecore framework, including templates, pages, components, and integrated services.Responsible for working on existing services code as well as de... Show more

Sr Mainframe Developer

J M Group IncToronto, ON, Canada

Full-time

Quick Apply

MessageBody">Skills Required: COBOL, CICS, JCL, DB2, IMS DB/DC, XML, Host/Mainframe, Mainframe, Mainframe application design, SAS, SAS apps, VSAM, Aut... Show more

Sr Mainframe Developer

Agility ITToronto, ON, Canada

4 days ago

Salary

CA$58.57 hourly

Job type

Full-time

Quick Apply

Job description

Sr Mainframe Developer
Contract | Hybrid, Toronto ON | 40 hrs/week | Start: September 25, 2026

We are hiring a Senior Mainframe Developer for a hybrid engagement in downtown Toronto with one of our enterprise consulting clients. This is a hands-on development role on large, business-critical mainframe systems, and it suits someone with a deep COBOL background who is comfortable owning design through to production support.

What you will be doing

Design, develop and enhance mainframe applications using COBOL, CICS, JCL and DB2
Work across IMS DB/DC and VSAM data structures, including file and database design
Write, unit test and debug programs, and support automated testing on the mainframe
Troubleshoot production issues, tune performance and maintain existing systems
Build and support XML based interfaces and Tibco integrations
Develop and maintain SAS programs and applications where required
Partner with business analysts, QA and downstream teams through the full delivery cycle

What we are looking for

10+ years of hands-on mainframe development experience
Strong COBOL, CICS, JCL, DB2, VSAM and TSO
IMS DB/DC experience
Mainframe application design experience, not just maintenance
SAS and SAS application development
XML and Tibco
Automation testing on mainframe
Solid debugging skills and the ability to work independently in a large, established codebase

Nice to have

Financial services or banking domain experience
Experience modernizing or interfacing mainframe systems with distributed platforms

The details

Location: Toronto, ON. Hybrid, onsite at 199 Bay Street.
Type: Contract, 40 hours per week, 12 months
Rate: $58.57/hr on T4
Target start: September 25, 2026
Must be legally eligible to work in Canada. Background check and proof of address required prior to start.

Subcontracting is not permitted on this role.