vaughan on process engineer Jobs – 70 Openings This Week

Lead Mechanical Engineer, Mining/Resources
WSP —Etobicoke, ON
- $112,100–$162,800 a year
- Engineering
- Master's degree
- Bachelor's
Senior Water Treatment Engineer I
True Environmental —Toronto, ON
- $120,000–$150,000 a year
- Full-time
- Remote
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Manufacturing Cost Engineer
Celestica —Toronto, ON
- $89,355–$124,779 a year
- Remote
- Microsoft Excel
- CAD
- Engineering
Process Engineering Supervisor
AECOM —Markham, ON
- $110,000–$140,000 a year
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Analysis skills
- Employee stock purchase plan
- Dental care
3d
Project Manager - Process Engineering (Wastewater)
TYLin —Toronto, ON
- $110,000–$140,000 a year
- Full-time
- Hybrid work
- Engineering
- Bachelor's
- Civil Engineering
- Disability insurance
- Tuition reimbursement
Process Engineer III - NPD (Catheter)
Baylis Medical Technologies Inc. —Mississauga, ON
- $73,000–$90,000 a year
- Doctoral degree
- CAD
- Engineering
- Tuition reimbursement
- Flexible schedule
Quick apply
Sr. Project Engineer
Mondelēz International —Toronto, ON
- $84,500–$105,650 a year
- Full-time
- Engineering
- Project management
- Bachelor's
- Disability insurance
- Paid time off
14d
Tailings & Geotechnical Engineer
BBA —Toronto, ON
- $98,000–$120,500 a year
- Bilingual
- Engineering
- English
- Disability insurance
HVAC Design Engineer for Biotech Facilities
Pharmeng Technology Inc —Toronto, ON
- English
- Microsoft Office
- Travel
Quick apply
Senior Electrical Engineer - Water/Wastewater
TYLin —Toronto, ON
- $110,000–$125,000 a year
- Full-time
- Hybrid work
- AutoCAD
- Engineering
- Programmable logic controllers
- Disability insurance
- Tuition reimbursement
Senior Manager – AI, Automation & Process
Royal Bank of Canada —Toronto, ON
- Full-time
- Computer Science
- Engineering
- Finance
Process-Project Engineer II (Food & Beverage Industry)
Dennis Group Canada —Mississauga, ON
- AutoCAD
- Up to 50% travel
- Engineering
- Profit sharing
- Disability insurance
Quick apply
Process-Project Engineer III (Food & Beverage Design)
Dennis Group Canada —Mississauga, ON
- AutoCAD
- Up to 50% travel
- Engineering
- Profit sharing
- Disability insurance
Quick apply
Ultrasound Transducer R&D Engineer
Sonele Inc. —Markham, ON
- Full-time
- Doctoral degree
- Engineering
- Laboratory experience
Quick apply
Controls and Instrumentation Engineer
Graymont —Canada
- Full-time
- Remote
- Up to 50% travel
- Engineering
- Programmable logic controllers
- Wellness program
- Employee assistance program

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Lead Mechanical Engineer, Mining/Resources

WSP -
Etobicoke, ON

Apply Now

Job details

$112,100–$162,800 a year

Qualifications

Engineering
Mechanical Engineering
Master's degree
Bachelor's

Full job description

What if you could redefine what’s possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers. We are Visioneers. We are WSP.

The Opportunity

Shape the World Around You – As a Lead Mechanical Engineer , you will lead the delivery of complex mechanical and piping engineering for mining and industrial projects across Canada. From early concepts through detailed design and execution on major EPCM programs, you will guide multidisciplinary teams to deliver safe, efficient, and high-performing systems that help our clients power the world more responsibly.

This position can be located in any of our Canadian offices with preference for Northern Ontario, BC and Atlantic locations.

At WSP, our Resources subsector plays a vital role within our Energy, Resources & Industry (ERI) sector, delivering end‑to‑end solutions for clients across Canada. For decades, we’ve provided expertise ranging from economic studies and detailed engineering to procurement, commissioning, site management, and mine closure. Our commitment is simple: meet the highest standards in the industry—and then exceed them.

Your Impact

In this role, you will:

Lead mechanical and piping engineering packages for multidisciplinary mining and industrial projects across all phases—from conceptual studies to detailed engineering and construction support.
Apply deep knowledge of codes and standards (ASME B31.3, B31.4, B31.8, ASME VIII Div 1/2, API, TEMA) to develop safe, compliant, and reliable mechanical and piping systems.
Direct and review piping layouts, isometrics, bills of materials (BOMs), and fabrication deliverables, ensuring accuracy, constructability, and alignment with project standards.
Evaluate, select, and specify rotating equipment—such as pumps, compressors, and blowers—using lifecycle cost, operability, and performance criteria to support long-term asset reliability.
Oversee the mechanical design of pressure vessels, heat exchangers, tanks, chutes, bins, hoppers, and conveyor system components in collaboration with structural and process engineering teams.
Prepare and review mechanical calculations (e.g., wall thickness, branch reinforcement, external pressure analysis) to verify the integrity and performance of critical assets.
Develop and maintain project standards, piping material specifications, valve specifications, and equipment datasheets that drive consistency and quality across projects.
Prepare RFQs and lead technical evaluations and comparison reports for bulk materials, valves, specialty components, and rotating equipment, partnering closely with procurement.
Resolve complex design and material issues by working collaboratively with engineering, procurement, and construction partners to keep projects on track and on budget.
Develop inspection and test plans (ITPs), including hydrostatic testing and NDT requirements for tanks and vessels, to support quality assurance and commissioning.

The Skills That Set You Apart

You bring 10–14 years of experience in piping, rotating equipment, and static equipment engineering within industrial and/or mining environments.
You have a strong track record delivering EPCM projects across sectors such as mining, mineral processing, power, or oil and gas, ideally with exposure to large, complex brownfield and greenfield projects.
You have hands-on experience with the mechanical design of chutes, hoppers, bins, conveyors, and associated structural elements , and understand how these systems perform in harsh operating environments.
You demonstrate a deep understanding of piping materials, equipment standards, fabrication processes, and construction practices , enabling you to make sound engineering and constructability decisions.
You are comfortable developing RFQs, material take-offs (MTOs), technical bid evaluations, and comparison reports, and collaborating closely with supply chain partners.
You thrive in LEAN or continuous-improvement-focused environments and bring an improvement mindset to workflows, standards, and project delivery.
You hold a Bachelor’s degree in Mechanical Engineering (Master’s degree considered an asset).
You are registered, or eligible to register, as a Professional Engineer (P.Eng.) in Canada .

Why Choose WSP?

We exist to shape communities to advance humanity. The brightest engineers, advisors and scientists from across the globe call WSP home.

Proudly Canadian – we are a Top 100 Employer in Canada for 2026.
A global community of brilliant minds – your next idea , mentor , or opportunity is always within reach.
Limitless opportunities start here. Whether it’s across the country or around the globe, we’ll help you tailor your role to match your ambition —because your growth drives ours .
Flexible work, real balance – we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours.

#WeAreWSP

Compensation

Compensation:
AB, BC, NT, NU, SK & YT: $122,900 – $162,800
MB & ON: $112,100 – $154,400
NB, NL, NS, PEI & QC: $111,000 – $147,400

Disclosure:
The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. The wage range provided in this job posting may be subject to change for business purposes.

Make Your Mark with WSP

If you're driven by purpose and impact, we’d love to hear from you. Apply now and take the first step toward a rewarding career with us.

At WSP , we exist to shape communities to advance humanity.

It’s why we bring people together who are wired to solve complex challenges - engineers, scientists, advisors, and technical experts who are driven by a common passion - to redefine what’s possible and shape what comes next. We are Visioneers.

As one of the world’s leading professional services firms, we partner with clients across transportation, infrastructure, environment, buildings, energy, water, mining and metals. We pair deep local knowledge with global insights to pioneer solutions designed to leave a lasting, positive impact.

At WSP , you’ll join a community of brilliant minds that push boundaries every day - applying deep expertise and fuelling innovation to help create a more connected and resilient future. Here, your ideas are valued, your growth is supported, and you are encouraged to bring your authentic self to work. We empower our people to collaborate across disciplines, challenge the status quo, and shape a career with purpose.

Join us.

Please Note:

Health and Safety is a core paramount value of WSP. Given the importance of keeping one another safe it is expected that you comply with our Health, Safety & Environment (HSE) policy at all times as well as client HSE policies when working at client locations. Full details here .

Some safety-sensitive positions involve fieldwork and may include work in a variety of environmental conditions, such as remote or isolated areas, working alone, and in inclement weather (within safe and reasonable limits).

WSP welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

WSP is committed to the principles of employment equity. Only the candidates selected will be contacted.

WSP does not accept unsolicited resumes from agencies. Full details here .

Apply Now

Refine Your Search

process engineer jobs in vaughan on

Lead Mechanical Engineer, Mining/Resources

Senior Water Treatment Engineer I

Manufacturing Cost Engineer

Process Engineering Supervisor

Project Manager - Process Engineering (Wastewater)

Process Engineer III - NPD (Catheter)

Sr. Project Engineer

Tailings & Geotechnical Engineer

HVAC Design Engineer for Biotech Facilities

Senior Electrical Engineer - Water/Wastewater

Senior Manager – AI, Automation & Process

Process-Project Engineer II (Food & Beverage Industry)

Process-Project Engineer III (Food & Beverage Design)

Ultrasound Transducer R&D Engineer

Controls and Instrumentation Engineer

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