Intermediate / Senior Mechanical Engineer

TWD is an engineering, procurement, and construction management consulting company providing project development, execution and specialty engineering services for the oil and gas industry with expertise ranging from refinery, pipelines, and blending, renewables, food and beverage, power, downstream chemical processing, and much more . Our team is dedicated to providing clients with effective business and technical solutions through exceptional levels of service, innovation and flexibility.

TWD is currently seeking an Intermediate / Senior Mechanical Engineer – with Heay Industrial experience to support our client based in the GTA Area !

As an integral part of the Heavy Industrial team, the Mechanical Engineer contributes to the design, analysis, and implementation of mechanical systems. This role supports engineering studies, detailed design, procurement, and construction oversight activities. The position involves close collaboration with multidisciplinary teams to deliver creative, cost-effective, and safe mechanical engineering solutions across global mining and processing projects.

Design & Engineering

Develop mechanical designs for equipment and systems used in crushing, grinding, conveying, screening, pumping, and material handling processes.

Perform engineering calculations including stress analysis, pressure drop, and thermal performance.

Create and review technical specifications, data sheets, P&IDs;, and general arrangement drawings.





Select and size mechanical equipment based on process requirements and project specifications.

Project Execution

Coordinate with process, structural, piping, and electrical teams to ensure design integration.

Support procurement processes, including equipment requisition, bid evaluations, and vendor data review.

Conduct technical reviews and resolve engineering issues during construction and commissioning phases.

Assist in developing scopes of work, cost estimates, and schedules for mechanical engineering deliverables.

Technical Leadership & Compliance

Participate in design reviews, HAZOPs, and risk assessments.

Provide mentorship to junior engineers and technical staff (senior roles only).

Maintain awareness of industry trends, technologies, and regulatory changes relevant to mineral processing.

Bachelor's degree in Mechanical Engineering from an accredited institution.

Intermediate Role: 4–9 years of mechanical engineering experience, with at least 2 years in the heavy industrial sector.

Proficiency with general mechanical engineering and drafting software (e.g., CAD, FEA, equipment sizing tools).

Strong understanding of mechanical equipment typical in mineral processing, including pumps, conveyors, crushers, mills, and agitators.

Willingness to travel to project or site locations as required.

We embrace diversity and are committed to creating an inclusive environment for everyone.

📌 Construction Mechanical Engineer (Toronto)
🏢 TWD Technologies
📍 Toronto