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Plc Developer Jobs in Ontario (NOW HIRING)

PLC Programmer

London, ON · On-site

$30 - $40/hr

PLC Programmer - Full-Time, Permanent Location: London, Ontario Shift: Days (7:00 AM - 3:00 PM) Pay Rate: $30.00-$40.00/hour (based on experience) Job Summary We are seeking a motivated PLC ...

PLC Programmer & Designer, Rosemont ON Industrial Automation | Controls Design & Programming Seeking a hands-on PLC Programmer & Designer to join a growing integration team that builds custom ...

PLC Programmer

ON · On-site

$70K - $95K/yr

The PLC Programmer will design and develop electrical control elements to support Dynacast equipment, including production-related equipment and new machinery installations. A key member of the ...

The PLC Programmer will design and develop electrical control elements to support Dynacast equipment, including production-related equipment and new machinery installations. A key member of the ...

Programming of control systems using PLC's, PC's, servo drives, robots, and other more specialized controllers is a requirement. Skilled in troubleshooting of electrical controls and mechanical ...

CA$44.23/hr

Candidates should have a 442A Electrician certificate and experience with PLC programming is a plus. The role requires physical capability to lift up to 50 lbs and a commitment to safety standards.

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Plc Developer information

What are some common challenges faced by PLC developers when working on large-scale automation projects?

PLC Developers working on large-scale automation projects often face challenges such as integrating legacy equipment with modern control systems, ensuring reliable communication between diverse hardware, and minimizing downtime during system upgrades. Coordinating with multidisciplinary teams—including electricians, mechanical engineers, and IT specialists—is essential to align project goals and troubleshoot issues efficiently. Additionally, managing tight project deadlines while maintaining rigorous safety and quality standards requires strong organizational and problem-solving skills.

What is a PLC developer?

A PLC Developer is a professional who designs, programs, tests, and maintains programmable logic controllers (PLCs) used to automate machinery and industrial processes. They work with hardware and software to create automated solutions in manufacturing, energy, transportation, and other industries. PLC Developers are skilled in programming languages such as ladder logic and are responsible for ensuring systems operate safely and efficiently. They often collaborate with engineers and technicians to optimize and troubleshoot automation systems.

What is the difference between Plc Developer vs Automation Engineer?

AspectPlc DeveloperAutomation Engineer
CredentialsTypically requires a degree in electrical, computer, or automation engineering; certifications in PLC programming (e.g., Siemens, Allen-Bradley)Often holds a degree in electrical, mechanical, or systems engineering; certifications in automation systems and control software
Work EnvironmentPrimarily works in manufacturing plants, industrial facilities, or automation labs focusing on PLC programming and troubleshootingWorks across various industries including manufacturing, process control, and systems integration, often involving broader automation systems
Industry UsageCommonly employed in industries with heavy automation needs like automotive, food processing, and pharmaceuticalsUsed in industries requiring complex automation solutions, including manufacturing, energy, and infrastructure projects

While both roles involve automation and control systems, Plc Developers focus mainly on programming and maintaining PLCs, whereas Automation Engineers design and oversee entire automation systems. The roles often overlap, but Plc Developers are more specialized in PLC programming tasks.

Are PLC developers in demand?

PLC developers are in demand due to the ongoing need for automation in manufacturing, energy, and industrial sectors. Skills in ladder logic, programming, and familiarity with PLC hardware increase employability, especially as industries modernize and adopt Industry 4.0 technologies.

Do Plc developers make good money?

Plc developers typically earn competitive salaries that vary based on experience, location, and industry. They often require knowledge of programming languages like ladder logic and familiarity with automation tools, which can influence earning potential. Overall, the role offers solid compensation for skilled professionals in automation and control systems.

What are the key skills and qualifications needed to thrive as a PLC developer, and why are they important?

To thrive as a PLC Developer, you need a solid background in electrical engineering or automation, strong programming skills, and experience with control systems and industrial automation. Familiarity with PLC programming languages (like ladder logic), SCADA/HMI systems, and platforms such as Siemens, Allen-Bradley, or Mitsubishi is essential, along with relevant certifications (e.g., Siemens Certified Programmer). Analytical thinking, attention to detail, and effective communication set standout professionals apart in this field. These skills ensure reliable automation solutions, minimize downtime, and support efficient collaboration with engineering and maintenance teams.
What cities in Ontario are hiring for Plc Developer jobs? Cities in Ontario with the most Plc Developer job openings:
Infographic showing various Plc Developer job openings in Ontario as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

$30 - $40/hr

Full-time

Posted 24 days ago


Job description

Job Description PLC Programmer - Full-Time, Permanent Location: London, Ontario Shift: Days (7:00 AM - 3:00 PM) Pay Rate: $30.00-$40.00/hour (based on experience) Job Summary We are seeking a motivated PLC Programmer to join our automation and controls team. The successful candidate will be responsible for the design, programming, commissioning, and troubleshooting of automated control systems for a variety of industrial applications. This role is ideal for someone with hands-on experience in PLC programming, system integration, and industrial automation

Key Responsibilities Program, configure, commission, and troubleshoot PLCs and HMIs based on customer requirements. Develop, modify, and optimize PLC logic and control system programs. Integrate PLCs, HMIs, and Variable Frequency Drives (VFDs) into automated production lines and machinery.

Support system commissioning, startup, and on-site installation activities. Perform testing, validation, and troubleshooting of automation systems. Record and analyze test data to verify system performance.

Investigate equipment malfunctions, identify root causes, and report findings to senior engineers. Assist engineering teams in reviewing electrical drawings, project documentation, and system designs. Prepare technical documentation to support quality and compliance requirements.

Ensure all work is completed safely and complies with customer and company safety standards. Provide professional customer support during on-site installations and service visits. Collaborate effectively with engineers, technicians, and project teams throughout project execution.

Qualifications Diploma or Bachelor's Degree in Automation Engineering Technology, Electrical Engineering Technology, Mechanical Engineering Technology, or a related field. Equivalent hands-on industry experience will also be considered. Required Experience Minimum 2 years of PLC programming and industrial automation experience.

Minimum 2 years of system integration experience. Minimum 2 years of Ignition SCADA experience. Experience with Allen-Bradley or Siemens PLCs and HMIs.

Strong understanding of industrial control systems, automation equipment, and electrical troubleshooting. Excellent communication, teamwork, and problem-solving skills. Preferred Qualifications Experience with EPLAN electrical design software.

Experience in the automotive, assembly, aerospace, medical, or heavy steel manufacturing industries. Ignition Certification is considered an asset. Experience with commissioning automated equipment and production lines is preferred.

Travel Requirements Ability to travel locally throughout Southern Ontario for customer projects. Willingness to travel occasionally internationally when required. Compensation & Benefits Pay: $30.00-$40.00 per hour (depending on qualifications and experience) Schedule: Monday to Friday, Day Shift (7:00 AM - 3:00 PM) Full-time, permanent opportunity with long-term career growth in industrial automation and controls.