Lead Mechanical Engineer, Mining​/Resources

Responsibilities

• 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—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.

• 10–14 years of experience in piping, rotating equipment, and static equipment engineering within industrial and/or mining environments.
• Strong track record delivering EPCM projects across sectors such as mining, mineral processing, power, or oil and gas, with exposure to large, complex brownfield and greenfield projects.
• Hands‑on experience with the mechanical design of chutes, hoppers, bins, conveyors, and associated structural elements, and an understanding of performance in harsh operating environments.
• Deep knowledge of piping materials, equipment standards, fabrication processes, and construction practices, enabling sound engineering and constructability decisions.
• Comfortable developing RFQs, material take‑offs (MTOs), technical bid evaluations, and comparison reports, and collaborating closely with supply‑chain partners.
• Lean or continuous‑improvement mindset, bringing improvement focus to workflows, standards, and project delivery.
• Bachelor’s degree in Mechanical Engineering (Master’s degree considered an asset).
• Registered, or eligible to register, as a Professional Engineer (P.Eng.) in Canada.

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 factors including education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business needs. The wage range may be subject to change for business purposes.

Health and Safety is a core value of WSP. Application of our Health, Safety & Environment (HSE) policy is required at all times and at client locations. Some safety‑sensitive positions involve fieldwork and may include work in remote or isolated areas, and in inclement weather (within safe limits).

WSP welcomes and encourages applications from people with disabilities. Accommodations are available on request for 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.