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Senior Refrigeration Engineer/Designer

https://www.randstad.com Logo

Randstad

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Location:
Canada , Scarborough

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Category:
-

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Contract Type:
Not provided

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Salary:

95000.00 - 110000.00 CAD / Year
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Job Description:

Our client is an international leader in the engineering and manufacturing of custom industrial refrigeration systems, specializing in tackling complex problems and developing innovative solutions that meet highly unique customer requirements. They are currently seeking a Senior Refrigeration Engineer/Designer to join their expert team. They have built an esteemed global reputation for designing and manufacturing thousands of industrial thermal process control and refrigeration systems for clients in more than 50 countries. Their high-performance products serve a diverse range of sectors, including transportation, chemical and petrochemical, manufacturing, building and construction, food and beverage, national defense, natural resources, and recreational sports.

Job Responsibility:

  • Applications and Sales Support: Evaluate and understand customer process requirements, operating profiles, and specific constraints
  • Technical Validation: Verify Sales’ proposals by performing cooling load, energy balance, and equipment sizing calculations
  • Bidding Support: Support the sales team during the bidding phase by providing technical insight and performance estimates
  • System Design: Design skidded or built-up refrigeration systems and process chillers using HFC/HFO and ammonia
  • Operational Strategy: Define system operating envelopes, setpoints, and capacity-control strategies
  • Process Mapping: Develop and review process flows and P&IDs for new systems and major retrofits
  • Controls and Equipment Operation: Develop clear controls narratives
  • Programming Collaboration: Work with PLC programmers to define sequences of operation, alarm strategies, and interlocks
  • Safety Logic: Provide input to PLC/HMI logic to ensure the system operates safely and efficiently
  • Commissioning Support: Support commissioning teams by validating design intent, tuning control loops, and resolving startup issues
  • Project Execution & Documentation: Produce and/or review design reports, datasheets, equipment schedules, and O&M manuals
  • Design Oversight: Work with CAD/design teams to review GA layouts and skid designs
  • Risk Management: Participate in design reviews, HAZOPs, risk assessments, and value-engineering sessions
  • Cross-Functional Support: Provide technical support to project managers, manufacturing, and procurement
  • Customer Support & Life-Cycle Involvement: Support the service team with troubleshooting chronic system issues
  • System Upgrades: Recommend and scope upgrade projects
  • Technical Training: Provide occasional training to customer operators and internal teams
  • Safety, Codes & Compliance: Ensure all designs comply with relevant codes and standards
  • Safety Integration: Incorporate safety devices, relief systems, and safe operating procedures into every system design
  • Standardization: Contribute to the development of internal engineering standards and design guidelines

Requirements:

  • Professional Experience: 8+ years of experience in industrial or commercial refrigeration system design, applications engineering, or installation/commissioning technical support
  • System Design Expertise: Demonstrated experience designing complete refrigeration systems and involvement in system integration with customer processes
  • Technical Knowledge: Strong understanding of refrigeration cycles, compressor performance, superheat control, oil management, and refrigeration controls
  • Drafting & Design Proficiency: Proven ability to read and produce P&IDs, control narratives, and general arrangement (GA) drawings
  • Codes & Compliance: Familiarity with Canadian codes and standards related to refrigeration, including CSA B52, ASHRAE 15, provincial regulations, and ASME B31.3/B31.5
  • Communication Skills: Strong ability to explain complex technical concepts to diverse stakeholders, including Sales, Production, Service, Field Technicians, and Management

Nice to have:

  • Professional Designation: Licensed P.Eng. in Ontario
  • Practical Experience: Journeyperson Refrigeration Mechanic (e.g., 313A) or significant hands-on commissioning and service experience
  • Controls Knowledge: Experience with PLC/HMI platforms (e.g., Rockwell/Allen-Bradley, Siemens, Schneider) and BMS integration
  • Natural Refrigerants: Experience with industrial refrigeration using natural refrigerants (NH₃, CO₂) in addition to Freon systems
  • Industry Software: Familiarity with selection tools and software from major compressor and component manufacturers
What we offer:
  • Financial Growth: Competitive base salary plus a performance-driven profit-sharing program
  • Retirement & Health: Comprehensive benefits package (health, dental, and vision) and RRSP matching to support your long-term goals
  • Vibrant Culture: An engaged work environment featuring regular employee activities, including weekly snack days, quarterly team events, and summer BBQs
  • Career Development: Professional development support, including coverage for P.Eng. fees, technical training, and industry conferences
  • Impactful Work: The opportunity to lead varied, complex refrigeration projects and directly influence internal standard designs and control strategies
  • Core Values: A culture that prioritizes safety, technical excellence, and the delivery of practical, field-proven solutions

Additional Information:

Job Posted:
February 21, 2026

Expiration:
April 09, 2026

Employment Type:
Fulltime
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