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Process Engineer Process Engineer Jobs in Ontario

Process Engineer - Metals

Mississauga, ON · On-site

CA$90K - CA$120K/yr

... Process experience in either an engineering contracting environment or consultancy organisations in the metallurgical industry. Experience in the design and operation of hydrometallurgy and ...

... Process experience in either an engineering contracting environment or consultancy organisations in the metallurgical industry. Experience in the design and operation of hydrometallurgy and ...

Process Engineer - Metals

Mississauga, ON · On-site

CA$90K - CA$120K/yr

Process experience in either an engineering contracting environment or consultancy organisations in the metallurgical industry. Experience in the design and operation of hydrometallurgy and ...

Senior Process Engineer Join the team behind iconic brands like Huggies, Kleenex, Cottonelle, Scott, Kotex, Poise, Depend, and Kimberly-Clark Professional. At Kimberly-Clark, it's all here for you ...

Senior Process Engineer Join the team behind iconic brands like Huggies, Kleenex, Cottonelle, Scott, Kotex, Poise, Depend, and Kimberly-Clark Professional. At Kimberly-Clark, it's all here for you ...

Process Engineer - Machining Process Solution The Walter Group For more than 100 years, Walter has stood for expertise and quality in machining technology. The company was founded in 1919 by Richard ...

Minimum 5 years process engineering experience in automotive manufacturing. * Experience in Reaction Injection Molding (RIM), SMC composite processing or related polymer/composite manufacturing ...

... Process Engineering Coop with a drive to learn. This person will work under the direction of an assigned mentor to develop and implement project deliverables. Project sizes will vary, and will ...

Process Modelling Engineer

Mississauga, ON · On-site

CA$72K - CA$105K/yr

Working with senior engineers, process specialists, and software experts, the successful candidate will assist with process modelling, simulation, digital twin development, data analysis ...

Working with senior engineers, process specialists, and software experts, the successful candidate will assist with process modelling, simulation, digital twin development, data analysis ...

Showing results 41-60

Process Engineer Process Engineer information

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

AspectProcess EngineerProcess Engineer
CredentialsBachelor's in Engineering or related field, certifications like Six Sigma often preferredBachelor's degree in Chemical, Mechanical, or Industrial Engineering; certifications like Six Sigma are common
Work EnvironmentManufacturing plants, chemical facilities, or production linesIndustrial settings, plant floors, or process development departments
Industry UsageManufacturing, chemical, oil & gas, pharmaceuticalsSimilar industries, often overlapping in chemical, manufacturing, and energy sectors

Both roles focus on optimizing manufacturing processes, ensuring safety, and improving efficiency. They often share similar qualifications and work environments, making them closely related in the industry.

What are popular job titles related to Process Engineer Process Engineer jobs in Ontario?

For Process Engineer Process Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Process Engineer Process Engineer jobs in Ontario look for?

The top searched job categories for Process Engineer Process Engineer jobs in Ontario are:

What cities in Ontario are hiring for Process Engineer Process Engineer jobs?

Cities in Ontario with the most Process Engineer Process Engineer job openings:

Infographic showing various Process Engineer Process Engineer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Process Engineer - Metals

Hatch

Mississauga, ON • On-site

CA$90K - CA$120K/yr

Full-time

Re-posted 9 days ago


Job description

Requisition ID: 100490 

Job Category: Engineering; Metals 

Location: Mississauga, ON, Canada 
 

Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally. Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining exceptional? We look forward to hearing from you.

If it isn't grown, it's mined. Our mining and metals teams help our clients to safely and sustainably mine the minerals and metals used in our everyday lives. Want to play a part of innovating and optimizing the mining life cycle on greenfield and brownfield facilities? Apply today!

As the successful candidate, you will: 
 
•    Design flowsheets for each unique ore or feedstock, optimizing the business case for implementation
•    Assist in feasibility studies and detailed design for metals; particularly lithium, rare earths and other battery material related projects
•    Prepare design calculations and documentation and development of mass balance models in simulation software (METSIM, SysCAD, IDEAS)
•    Provide process design requirements to designers 
•    Prepare process equipment data sheets, including technical details and duties as required.
•    Ensure process specifications portray the appropriate information and design intent.
•    Participate in Hazops 
•    Work with the project team to prepare capital and operating cost estimates.
•    Assist in plant commissioning for metals, battery material and rare earths
 
You bring to the role: 
 
•    Process experience in either an engineering contracting environment or consultancy organisations in the metallurgical industry. Experience in the design and operation of hydrometallurgy and pyrometallurgy processes for metals - lithium,  nickel, cobalt, copper, zinc, gold and rare earths will be highly regarded, as will operational experience.
•    Recognised qualifications in Chemical or Metallurgical Engineering from an accredited college or university
•    Excellent communication and interpersonal skills
•    Planning and organizational skills
•    Good general computer literacy

Base Salary Range: $90,000 - $120,000

At Hatch, we are committed to fair and equitable compensation practices. In accordance with legislated pay transparency requirements, the expected salary range for this position is based on current market data and aligned with internal pay structures to ensure consistency and fairness. 

Your individual compensation within this range will depend on factors such as skills, experience, qualifications and location. In addition to base pay, our total rewards package may include performance-based incentives, comprehensive benefits, and other programs designed to support your well-being and growth. 

Why join us?

  • Work with great people to make a difference
  • Collaborate on exciting projects to develop innovative solutions
  • Top employer


What we offer you?

  • Flexible work environment
  • Long term career development
  • Think globally, work locally

Don't meet every single requirement? You don't need to. At Hatch, we are building a diverse, inclusive workplace that fosters innovation. If you're interested in this role, we encourage you to apply even if your past experiences don't perfectly align with the skills we've listed.

We're committed to fostering a workforce that reflects the diversity of the communities in which we operate and serve. Hatch is an Equal Opportunity Employer that considers applicants without regard to age, race, color, national origin, citizenship, religion, creed, gender, sexual orientation, marital status, disability, veteran, or any other protected status. If you have any accommodation requirements, please let us know. We'll do our best to meet your needs in accordance with applicable local legislation.