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Junior Process Engineer Jobs in Toronto, ON (NOW HIRING)

The Senior Process Engineer will be part of an engineering team providing engineering services and ... Provide frequent training, guidance and supervision to junior colleagues • Actively engage with ...

Senior Process Engineer I

Toronto, ON · On-site +1

CA$130K - CA$170K/yr

Mentor and provide technical training to junior and intermediate team members. * All other duties as required. About You * Bachelor of Engineering degree in Chemical, Environmental or Process ...

Job Summary We are seeking a Process Engineer - Water/Wastewater, to join TYLin's Water Sector. In ... Mentor recently hired junior team members on the various facets of municipal infrastructure design.

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Junior Process Engineer information

See Toronto, ON salary details

$29.6K

$66.4K

$87.3K

How much do junior process engineer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for junior process engineer in Toronto, ON is $66,439.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,737.00 and $78,255.00 per year, depending on experience, location, and employer.

What are the typical challenges faced by a Junior Process Engineer during their first year on the job?

As a Junior Process Engineer, you may encounter challenges such as adapting to complex manufacturing processes, learning to use specialized software, and understanding industry-specific regulations. It often takes time to become proficient in troubleshooting process issues and collaborating effectively with cross-functional teams like production, quality, and maintenance. With guidance from senior engineers and hands-on experience, you will gradually build confidence and technical expertise, which are key to advancing in this field.

What is the difference between Junior Process Engineer vs Process Technician?

AspectJunior Process EngineerProcess Technician
Required CredentialsBachelor's degree in engineering or related fieldTechnical diploma or associate degree, relevant certifications
Work EnvironmentDesign, analysis, process improvement projectsOperating, maintaining, troubleshooting manufacturing equipment
Employer & Industry UsageManufacturing, chemical, pharmaceutical industriesProduction plants, manufacturing facilities

Junior Process Engineers focus on process design and optimization, often requiring an engineering degree, while Process Technicians handle equipment operation and maintenance with technical diplomas. Both roles are vital in manufacturing settings, but they differ in responsibilities and qualifications.

What does a Junior Process Engineer do?

A Junior Process Engineer assists in designing, implementing, and optimizing industrial processes within manufacturing or production environments. They typically work under the supervision of senior engineers to analyze workflows, troubleshoot problems, and contribute to process improvements to increase efficiency, safety, and product quality. Tasks may include collecting and analyzing data, preparing process documentation, and supporting project teams with technical input. This role often serves as a stepping stone to more advanced engineering positions, allowing individuals to gain hands-on experience and develop their technical skills.

What are the key skills and qualifications needed to thrive as a Junior Process Engineer, and why are they important?

To thrive as a Junior Process Engineer, you generally need a bachelor’s degree in chemical, mechanical, or industrial engineering along with solid analytical and problem-solving skills. Familiarity with process simulation software (such as Aspen HYSYS or AutoCAD), data analysis tools, and basic knowledge of industry safety standards are typically required. Strong communication, teamwork, and adaptability help junior engineers effectively collaborate and learn from senior colleagues. These skills and qualifications are crucial for ensuring efficient process optimization, compliance, and professional growth within engineering teams.
What are the most commonly searched types of Process Engineer jobs in Toronto, ON? The most popular types of Process Engineer jobs in Toronto, ON are:
What are popular job titles related to Junior Process Engineer jobs in Toronto, ON? For Junior Process Engineer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Junior Process Engineer jobs in Toronto, ON look for? The top searched job categories for Junior Process Engineer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Junior Process Engineer jobs? Cities near Toronto, ON with the most Junior Process Engineer job openings:
Infographic showing various Junior Process Engineer job openings in Toronto, ON as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $66,439 per year, or $31.9 per hour.

Junior Process Engineer

TWD Technologies Ltd.

Burlington, ON • On-site

Contractor

Posted 3 days ago


Job description

Junior Process Engineer – Join a Team That Puts People First
At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company. We’re a family-oriented team with global reach, working on exciting projects in Oil & Gas, Infrastructure, Renewables, and more. Our name says it all: Together We Deliver.
Job Summary
As a Junior Process Engineer, you will support the delivery of process engineering activities across energy, oil and gas projects under the guidance of experienced engineers. You will contribute to process design, engineering calculations, technical documentation, and multidisciplinary project execution while ensuring compliance with applicable industry standards, client specifications, and company procedures. This contract opportunity offers exposure to a variety of projects and provides the opportunity to develop technical expertise within a global engineering environment.  This position is based out of our Burlington, ON office.
Key Responsibilities:
Process Engineering Support

  • Assist in the preparation of process engineering deliverables, including process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), process descriptions, and engineering reports.
  • Perform routine process engineering calculations, including material and energy balances, hydraulic calculations, and equipment sizing under supervision.
  • Support the development and review of process datasheets and technical specifications for process equipment.
  • Participate in design reviews and incorporate feedback into engineering deliverables.
Project Execution
  • Support the execution of projects through all engineering phases, including concept, FEED, detailed design, and commissioning support as required.
  • Collaborate with multidisciplinary engineering teams to ensure integrated and coordinated project delivery.
  • Assist with technical evaluations, document reviews, and engineering change management activities.
  • Contribute to meeting project schedules, quality requirements, and client expectations.
Technical Documentation & Compliance
  • Prepare and maintain engineering documentation in accordance with company procedures and project requirements.
  • Ensure engineering work complies with relevant industry codes, standards, and regulatory requirements.
  • Participate in hazard identification and process safety reviews, including HAZID and HAZOP activities, as appropriate.
  • Support continuous improvement initiatives and knowledge sharing within the engineering team.
Stakeholder Collaboration
  • Work closely with senior engineers, project teams, and other disciplines to resolve technical issues.
  • Communicate effectively with internal stakeholders regarding engineering progress and technical matters.
  • Participate in project meetings and provide engineering input as required.
Qualifications & Skills
  • Bachelor's degree in Chemical Engineering or a related engineering discipline.
  • 0–3 years of relevant process engineering experience within the energy, oil and gas, or industrial sectors.
  • Understanding of fundamental process engineering principles, equipment design, and process calculations.
  • Familiarity with applicable industry codes, standards, and engineering best practices.
  • General knowledge of process engineering software and engineering design tools.
  • Strong analytical, problem-solving, and organizational skills.
  • Effective written and verbal communication skills with the ability to work collaboratively in multidisciplinary teams.
  • Ability to manage multiple tasks while maintaining attention to detail and quality.
  • Willingness to learn, adapt, and develop technical capabilities within a project delivery environment.


Note: This job description is intended to convey information essential to understanding the scope of the position and is not exhaustive. Duties and responsibilities may be subject to change based on business needs and management discretion.

We embrace diversity and are committed to creating an inclusive environment for everyone. We are an equal opportunity employer and welcome all qualified applicants. If you require accommodation at any time throughout the recruitment process, please contact our Human Resources Team.

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