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Developer I Jobs in Toronto, ON (NOW HIRING)

Quality Engineer I - Mainframe

Toronto, ON · Remote

CA$69K - CA$98K/yr

Leads Proof of Concepts (POCs) to evaluate new technologies geared towards better, faster, more secure testing activities (such as Service Virtualization, DevOps, BDD, Test Data Management) * Adhere ...

Role A Senior Software Developer, Subsurface Information Management is responsible for the end-to ... Experience with cloud platforms (i.e. Azure, AWS, GCP) * Familiarity with containerization (i.e.

Role A Senior Software Developer, Subsurface Information Management is responsible for the end-to ... Experience with cloud platforms (i.e. Azure, AWS, GCP) * Familiarity with containerization (i.e.

May be involved in Proof of Concepts (POCs) to evaluate new technologies geared towards better, faster, more secure testing activities (such as Service Virtualization, DevOps, BDD, Test Data ...

As a Senior Data Engineer, you will leverage our vast data and Big Data capabilities to ensure a solid data foundation supporting data mining, strategic insight, and digital capability enablement.

As a Senior Data Engineer, you will leverage our vast data and Big Data capabilities to ensure a solid data foundation supporting data mining, strategic insight, and digital capability enablement.

As a Software Developer on Borrowell's Engineering team, you will design, develop, optimize, test ... We are not afraid to say, "I don't know," or, "I need help" * We take ownership over our platform ...

... 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 ...

A strong understanding of DevOps frameworks and implementing DevOps infrastructure (i.e., CI/CD, automation, IaC) * Good knowledge of Agile/Scrum concepts and principles adhered to, capacity to be a ...

As a key member of our DevOps team, you will drive our Infrastructure-as-Code (IaC) strategy ... We are not afraid to say, "I don't know," or, "I need help" * We take ownership over our platform ...

25-153 BI Developer

Oshawa, ON · Remote

$60 - $85/hr

BI Developer Resume Due Date: Tuesday, September 23, 2025 (5:00PM EST) Number of Vacancies: 2 Level ... Develop and optimize data models within the enterprise solution stack (i.e. Azure, Databricks ...

Senior Software Engineer I, ML

Toronto, ON · On-site

CA$172K - CA$279K/yr

Architecture/DevOps: Kubernetes, Airflow, Terraform, GCP * We write well-tested, type-hinted, documented, modular code and use pre-commit hooks, CI/CD, and issue tracking for development WHO YOU ARE

Showing results 41-60

Developer I information

What is the difference between Developer I vs Developer II?

CriteriaDeveloper IDeveloper II
Required CredentialsTypically an entry-level degree (Bachelor's) in Computer Science or related fieldSame as Developer I, often with some additional experience
Work EnvironmentJunior team member, supervised, working on assigned tasksMore independent, handling complex tasks with less supervision
Employer & Industry UsageCommon in tech companies, software firms, and IT departmentsSame as Developer I, with increased responsibilities
Search & Comparison IntentUnderstanding entry-level roles and career progressionLooking for growth opportunities and role distinctions

Developer I is an entry-level position requiring foundational skills and supervision, while Developer II involves more independence, experience, and responsibility. The transition from Developer I to Developer II typically involves gaining more technical expertise and handling more complex projects.

Is a developer still in demand?

Developers remain in high demand across many industries due to the ongoing need for software, web, and application development. Skills in programming languages like Java, Python, and JavaScript, as well as familiarity with frameworks and cloud platforms, enhance job prospects in this field.
What cities near Toronto, ON are hiring for Developer I jobs? Cities near Toronto, ON with the most Developer I job openings:
Infographic showing various Developer I job openings in Toronto, ON as of August 2026, with employment types broken down into 64% Full Time, 22% Part Time, and 14% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Instrumentation & Controls Design Engineer III

CRB

Mississauga, ON • On-site

Full-time

Posted 29 days ago


Job description

Company Description

At CRB, we design and build some of the most powerful facilities in the world — those that change people's lives.  We are the leading provider of sustainable Engineering, Architecture, Construction and Consulting solutions to the global life sciences and food and beverage industries. Our employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution. 

Job Description

The I&C Design Engineer III is responsible for overseeing the discipline and managing the discipline budget on small to medium projects of limited complexity. The Engineer III coordinates with internal and external engineers as well as client, construction manager, subcontractor and vendor interfaces. The Engineer possesses the demonstrated ability to manage multiple complex tasks, establish priorities and direct the work of others. The Engineer may work independently or at the direction of the Lead Engineer or Project Manager. This role will have the ability to successfully execute and lead (on moderate complexity projects) all phases of design including initial programming, planning, feasibility, scope and concept development, detailed design, construction documentation and construction administration, or hold primary responsibility for one or more automation systems on a large project. The Engineer will have the ability to develop designs of automation control systems of intermediate complexity, consisting of multiple controllers, HMIs, Workstations and Servers. 

Responsibilities

  • Interfaces with clients and external partners.  
  • Plans and directs work and manages a project budget from a discipline design perspective on small projects of limited complexity. 
  • Supports proposal development under the supervision of a Lead or Senior Engineer. 
  • Identifies basic non-compliant existing conditions during site walks and construction field surveys. 
  • Develops basic internal discipline design and engineering training presentations. 
  • Develops construction drawing packages and writes construction specifications on intermediate projects of limited complexity and with little oversight. 
  • Leads squad check and discipline check for small projects of intermediate complexity and drives overall project quality. 
  • Provides mentorship to discipline Engineer I and/or Designer I and II. 
  • Leads intermediate project system design programming and master planning with support from Lead or Senior Engineer.
Qualifications
  • ABET-accredited Bachelor’s degree in discipline-specific field of study (ChemE, ME or EE)  
  • Minimum of 5 years of experience, preferably in a design firm setting  

Preferred Qualifications 

  • Proficiency in AutoCAD and Revit  
  • Proficiency in Microsoft Office  
  • Intermediate knowledge of cGMP manufacturing environments 
  • Intermediate experience with performing instrumentation and controls engineering calculations, and developing and implementing instrumentation and control system design  
  • Intermediate experience with implementing fundamental design aspects of control system schematics, panel fabrication drawings and field wiring plans design  
  • Intermediate experience developing Piping and Instrumentation Diagrams (P&IDs) 
  • Intermediate experience with the electrical code  
  • Intermediate experience with other applicable industry standards  
  • Intermediate experience with applicable mechanical and building codes  
  • Basic experience and knowledge of designing Safety Instrumented Systems 
  • Proficient with intermediate internal and external cross-discipline project team coordination  
  • Proficient with intermediate coordination with construction trade partners, vendors and manufacturers  
  • Proficient at intermediate list of discipline systems design calculations with limited supervision  
  • Basic experience with troubleshooting issues with discipline and systems  

Additional Information

We are an equal opportunity employer and value diversity. All employment is decided on the basis of qualifications, merit, and business need.

Your privacy is important to us. All personal information collected will be kept strictly confidential in accordance with applicable Canadian privacy legislation.

CRB does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of CRB without a prior written search agreement will be considered unsolicited and the property of CRB. Please, no phone calls or emails.

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.