Software Developer
Medical
Dental
PTO
Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated ...
Medical
Dental
PTO
Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated ...
Medical
Dental
PTO
Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated ...
Woodbridge, ON · On-site
Medical
Dental
PTO
Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated ...
Woodbridge, ON · On-site
Medical
Dental
PTO
Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated ...
Toronto, ON · On-site
PTO
Canadian Banking Engineering is looking for a senior Solution Architect to enable enterprise scale ... COBOL, mainframe, transactional systems) and modern technologies (microservices, REST APIs, cloud ...
Toronto, ON · On-site
PTO
Canadian Banking Engineering is looking for a senior Solution Architect to enable enterprise scale ... COBOL, mainframe, transactional systems) and modern technologies (microservices, REST APIs, cloud ...
CA$72K - CA$105K/yr
As a Software Developer (New Grad), you'll contribute to real services used globally while learning from experienced developers in a supportive, collaborative environment. You'll work on welldefined ...
CA$72K - CA$105K/yr
As a Software Developer (New Grad), you'll contribute to real services used globally while learning from experienced developers in a supportive, collaborative environment. You'll work on welldefined ...
Toronto, ON · On-site
Actively work with quality engineering lead in defining user story test scenarios and E2E testing ... Ability to read and understand data format definitions (YAML, JSON, XML, COBOL copybooks, etc)
Toronto, ON · On-site
Actively work with quality engineering lead in defining user story test scenarios and E2E testing ... Ability to read and understand data format definitions (YAML, JSON, XML, COBOL copybooks, etc)
Toronto, ON · Hybrid
CA$70K - CA$110K/yr
Medical
Dental
Vision
We at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build ...
Toronto, ON · Hybrid
CA$70K - CA$110K/yr
Medical
Dental
Vision
We at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build ...
As a Senior Software Developer, you will focus on building and scaling our developer infrastructure. You will manage and optimize monorepo builds with Bazel and own the remote build execution cluster ...
As a Senior Software Developer, you will focus on building and scaling our developer infrastructure. You will manage and optimize monorepo builds with Bazel and own the remote build execution cluster ...
CA$90K - CA$140K/yr
The Role We're looking for Software Developers who are excited to build high-quality, production-grade software and grow their technical ownership over time. As a Software Developer, you'll work on ...
CA$90K - CA$140K/yr
The Role We're looking for Software Developers who are excited to build high-quality, production-grade software and grow their technical ownership over time. As a Software Developer, you'll work on ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · Hybrid
Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...
Toronto, ON · On-site
As our new Software Developer, you will build and enhance the health technology that helps physicians and patients connect more efficiently, with a particular focus on patient engagement and ...
Quick apply
Toronto, ON · On-site
As our new Software Developer, you will build and enhance the health technology that helps physicians and patients connect more efficiently, with a particular focus on patient engagement and ...
Application Developer Join Livingston and grow your career in the constantly changing world of international trade. Livingston is a market leader offering customs brokerage, international trade ...
Application Developer Join Livingston and grow your career in the constantly changing world of international trade. Livingston is a market leader offering customs brokerage, international trade ...
Application Developer Join Livingston and grow your career in the constantly changing world of international trade. Livingston is a market leader offering customs brokerage, international trade ...
Application Developer Join Livingston and grow your career in the constantly changing world of international trade. Livingston is a market leader offering customs brokerage, international trade ...
Toronto, ON · On-site
CA$97K - CA$100K/yr
Medical
PTO
About the Role We are seeking a versatile and results-oriented Software Developer with expertise in full stack development, cloud platforms, and SaaS product integration. The ideal candidate will ...
Quick apply
Toronto, ON · On-site
CA$97K - CA$100K/yr
Medical
PTO
About the Role We are seeking a versatile and results-oriented Software Developer with expertise in full stack development, cloud platforms, and SaaS product integration. The ideal candidate will ...
Toronto, ON · Remote
CA$93K - CA$181K/yr
Medical
Dental
Retirement
Minimum 6-8 yrs PeopleTools (Peoplecode, App Engine, Workflow, SQR, Component Interfaces, App packages, Integration Broker, web services, Query, XML publisher, UNIX, Cobol and can write and ...
Toronto, ON · Remote
CA$93K - CA$181K/yr
Medical
Dental
Retirement
Minimum 6-8 yrs PeopleTools (Peoplecode, App Engine, Workflow, SQR, Component Interfaces, App packages, Integration Broker, web services, Query, XML publisher, UNIX, Cobol and can write and ...
Toronto, ON · On-site
Our Developers value continuous learning and development, enjoy cross-functional collaboration, and of course, hold the quality of their code to a high standard. Ideally, you have experience with our ...
Toronto, ON · On-site
Our Developers value continuous learning and development, enjoy cross-functional collaboration, and of course, hold the quality of their code to a high standard. Ideally, you have experience with our ...
Markham, ON · On-site
Collaborate with the development manager, other software developers, business analysts and software architects to plan, design and develop web and desktop applications and services using Microsoft ...
Markham, ON · On-site
Collaborate with the development manager, other software developers, business analysts and software architects to plan, design and develop web and desktop applications and services using Microsoft ...
CA$100K - CA$125K/yr
General Accountability The Software Developer is responsible for building and maintaining high-quality features, collaborating with the team to solve technical challenges, and ensuring code aligns ...
CA$100K - CA$125K/yr
General Accountability The Software Developer is responsible for building and maintaining high-quality features, collaborating with the team to solve technical challenges, and ensuring code aligns ...
$100K - $150K/yr
Senior Software Developer (Full Stack) - Location: Mississauga, Ontario (Hybrid) About the Opportunity Our client is a long-established global technology organization known for building sophisticated ...
Quick apply
$100K - $150K/yr
Senior Software Developer (Full Stack) - Location: Mississauga, Ontario (Hybrid) About the Opportunity Our client is a long-established global technology organization known for building sophisticated ...
| Aspect | Cobol Developer | Mainframe Developer |
|---|---|---|
| Required Credentials | Proficiency in COBOL, JCL, DB2 | Proficiency in COBOL, JCL, DB2, and mainframe tools |
| Work Environment | Legacy systems, mainframe environments | Mainframe systems, enterprise IT infrastructure |
| Employer & Industry Usage | Financial, insurance, government sectors | Financial institutions, government agencies, large enterprises |
| Common Search & Comparison | Often compared for mainframe roles involving COBOL | Broader role including system administration and maintenance |
While both roles involve working with mainframe systems and COBOL, a Cobol Developer primarily focuses on coding and maintaining COBOL applications. A Mainframe Developer may handle a wider range of tasks, including system setup, maintenance, and integration within mainframe environments. The roles often overlap, but Cobol Developers are more specialized in application development.
COBOL stands for Common Business-Oriented Language. It is a programming language used in business applications. A COBOL developer works on developing applications using this programming language that operate on an organization's mainframe computers. Businesses use COBOL for large tasks, such as transaction and batch processing. As a COBOL developer, your responsibilities include coding new programs using COBOL or assessing and upgrading existing programs and applications to meet business needs and objectives.
The most popular types of Cobol Developer jobs in Toronto, ON are:
For Cobol Developer jobs in Toronto, ON, the most frequently searched job titles are:
The top searched job categories for Cobol Developer jobs in Toronto, ON are:

Full-time
Medical, Dental, PTO
Re-posted 24 days ago
Designs and implements custom software based on customer and project requirements. Programming assignments may involve PC and/or PLC's, and the integration of various third-party instrumentation or data acquisition devices. Integration stage will combine software with associated custom-built machine(s) and involve proving out mechanical, electrical, and software components to produce a fully functional system. Systems span a wide variety of industries and technologies. Work is performed under the supervision, guidance, and direction of more senior software developers and is commensurate with level of ability
  Develop C# and .NET code for Test Executive and SAMS software products
  Design and implement SCADA systems using ATS Test software packages.  This includes data collection from PLC, instrumentation, barcode scanners, vision systems, and other 3rd party equipment.
  With input and guidance from more senior developers, will design programs specific to customer and project requirements based on standard ATS Test Systems programming methods.
  Debug and commission test system programs on our shop floor during systems integration stage and then on the customer's site during installation. Â
  Works with customers, project managers, other software developers, designers, toolmakers, and technicians to solve problems to provide the customer with a complete functional system.
  Programs should be written in clear concise high-level structured software development languages. Object oriented design methods should be used whenever appropriate so that systems can be easily integrated and enhanced for use in future applications. All procedure methods and data structures should be documented within the source so that other programmers can easily learn to work with the software.
  Informs customer project personnel regarding documentation and advises them on solving technical problems.
  Provide customer with training specific to their current project, i.e.: machine operation, programming principles, program functionality and program structure.
  Willingness to travel up to 25%
  Ensures that all business activities are performed with the highest ethical standards and in compliance with the ATS code of business conduct.
  Adhere to all Health and safety rules and procedures
Education
  Bachelor's Degree in Computer Science, Software, Electrical or Computer Engineering
Experience
  3 years of professional software engineering experience in production systems; including full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
  Experience with project and software configuration management processes and tools (e.g. GitHub and Jira)
  Experience with Supervisory Control and Data Acquisition (SCADA) and Manufacturing Execution Systems (MES) systems
  Good background in object-oriented programming languages and design methodologies; understanding of C# and .NET code
  Preferred experience developing real-time data acquisition and machine control applications using LabVIEW or C++
  Experience with configuration/troubleshooting of instrumentation (power supplies, meters, sensors, safety switches, etc.) using vendor software and interfaces
  Good oral and written communication skills are required, and high level of interpersonal skills to work effectively in a geographically dispersed team
  Ability to manage time and meet deliverable timing is critical
All employees have the responsibility to work in a healthy and safe manner, report any health, safety or environmental concern to their manager or supervisor in a timely manner, and participate in the safety culture of the organization.
Employee responsibilities for Health, Safety and Environment include:
Work in conformance with divisional health, safety and environmental procedures and compliance to legislative requirements
  Refrain from removing or altering safety devices or guarding unless hazardous energies are controlled through lockout-tagout methods
  Report any unsafe conditions or unsafe acts, defect in any equipment or protective device, and any accidents/incidents to the supervisor
  Ensure that the required protective equipment is used for assigned tasks
  Attend all required health, safety and environmental training
  Assist in investigating accidents/incidents where applicable
  Refrain from engaging in any prank, contest, feat of strength, unnecessary running or rough and boisterous conduct
Join our team at ATS Test where we create complex automation solutions at the highest level that sustainably impact lives around the world.
ATS is an industry-leading automation solutions provider to many of the world's most successful companies. The ATS Test Division specializes in developing custom in-process and End-of-Line Test Systems to meet and exceed the customer's needs. We are part of the Industrial Automation group with a strong focus on EV products including battery cell, module and pack leak and functional testing but also serve other industries including the Life Sciences group, Aerospace Industry, traditional automotive, specialty products and the growing Fuel Cell market.
ATS Test provides PC based solutions for complex test systems that need high accuracy, high data collection and advanced analysis. Our core competencies include electrical functional testing, electro-mechanical testing, pneumatic and hydraulic leak and flow testing.
Why should you join ATS Industrial Automation?
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The Compensation offered will be based on the local job market and may vary depending on factors such as the job-related knowledge, skills, experience of the selected candidate, as well as other objective business considerations. Subject to these considerations, the total compensation package for this position may also include other elements, such as an annual cash incentive in addition to a full range of medical, retirement, and/or other benefits. Details of these benefit plans will be provided when the selected job candidate receives an offer of employment.
This role represents an existing vacancy within the organization.
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ATS is in compliance with the Accessibility for Ontarians with Disability Act (AODA), 2005 and will, upon request, assist those who may require specific accommodations due to personal disability. We would ask those who require assistance to notify our offices as soon as possible if accommodation is necessary.
The ATS applicant tracking system may utilize AI software with predefined, rulebased filters to organize and manage application materials. Rulebased filters operate solely on fixed criteria and do not perform autonomous evaluation or generate independent recommendations. All hiring decisions continue to involve human review and judgment.
If you're excited about this role, but do not meet all the qualifications listed above, you are still encouraged to apply.