Design DC, AC, and PLC systems for MacLean Engineering mobile mining equipment from Collingwood, Owen Sound, North Bay, Barrie, or Sudbury offices.
This Senior Electrical Engineering Designer supports Product Engineering teams designing underground hard-rock mining machines. The work spans electrical systems, PLC programming, panel design, HMI design, and system integration. Assignments reflect candidate abilities and include manufacturing and product support exposure.
Key Responsibilities: Provide technical leadership across DC, AC, PLC, and related systems
Lead complex designs from concept through production
Identify integration risks and drive multidisciplinary solutions
Review designs, documentation, bills of materials, and test criteria
Support manufacturing,



quality, purchasing, and customer support teams
Requirements: Engineering diploma or degree from a recognized institution
Preferred five-plus years designing or manufacturing heavy mobile equipment
Ability to use SolidWorks and AutoCAD
Eligibility for OACETT or PEO licensing preferred
Proficiency with Microsoft Office software, including Word and Excel
Apply electrical design, PLC programming, and systems integration expertise to MacLean Engineering underground mining equipment development.

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📌 Senior Electrical Engineering Designer Mining Equipment (Ontario)
🏢 MACLEAN ENGINEERING & MARKETING CO.
📍 Ontario