Mechanical Engineer, Refrigeration at US Foods | North Carolina, US | Rezi

Mechanical Engineer, Refrigeration at US Foods

Mechanical Engineer, Refrigeration

US Foods · North Carolina, US

4 days ago

Mechanical Engineer, Refrigeration

US Foods · North Carolina, US

4 days ago
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About the Role

The Mechanical Engineer - Refrigeration is responsible for the design, analysis, optimization, and technical support of industrial refrigeration systems across the enterprise. This role provides subject-matter expertise for ammonia (NH₃), Co2 and Freon-based systems, ensuring safe operation, regulatory compliance, reliability, and energy efficiency in support of operational and business objectives.

Responsibilities

  • Design, review, and support industrial refrigeration systems utilizing ammonia, C02 and Freon refrigerants, including compressors, condensers, evaporators, vessels, piping, and controls.
  • Develop and maintain engineering standards, specifications, and system documentation.
  • Evaluate system performance and recommend improvements to enhance safety, reliability, and efficiency.
  • Provide technical support for troubleshooting and root cause analysis of refrigeration system issues.
  • Act as a core partner of the Design and Construction team to set design standards for the company.
  • Support Process Safety Management (PSM) and Risk Management Plan (RMP) requirements for ammonia systems.
  • Participate in PHAs, MOCs, mechanical integrity programs, and compliance audits.
  • Ensure designs and system modifications comply with OSHA, EPA, IIAR, ASHRAE, and applicable codes and standards.
  • Support incident investigations and development of corrective actions.
  • Provide engineering support for refrigeration-related capital projects, expansions, and retrofits.
  • Review contractor and consultant designs for compliance with engineering standards and project requirements.
  • Support commissioning, startup, and system acceptance activities.
  • Provide technical input on equipment selection, vendor evaluation, and scope development.
  • Partner with Facilities and Maintenance teams to develop maintenance strategies, SOPs, and operating procedures.
  • Provide field engineering support during major outages, repairs, and emergency events.
  • Assist with contractor oversight and ensure technical work is executed safely and correctly.
  • Analyze system performance data to identify reliability risks, capacity constraints, and energy optimization opportunities.
  • Support lifecycle asset planning, condition assessments, and replacement recommendations.
  • Identify opportunities for system modernization and automation.
  • Maintain accurate P&IDs, equipment files, calculations, and technical documentation.
  • Ensure documentation supports PSM compliance, audits, and operational readiness.
  • Contribute to enterprise knowledge sharing and continuous improvement initiatives.
  • Perform other duties as assigned by manager.

Requirements

  • 5 years of experience in industrial refrigeration, with hands-on experience with ammonia (NH₃) refrigeration systems and working knowledge of Freon-based systems.
  • Expertise in industrial ammonia and Freon refrigeration engineering, including refrigeration thermodynamics and mechanical system design.
  • Strong knowledge of Process Safety Management (PSM) and Risk Management Program (RMP) compliance requirements.
  • Demonstrated experience in system troubleshooting, root cause analysis, and operational problem-solving within industrial refrigeration environments.
  • Experience supporting capital projects, including system upgrades, expansions, commissioning, and equipment optimization initiatives.
  • Proficient in interpreting and developing P&IDs, technical specifications, and engineering documentation.
  • Strong understanding of asset reliability, preventative maintenance strategies, and energy optimization practices.
  • Familiarity with OSHA PSM and EPA RMP requirements.
  • Ability to travel to operating sites as needed.

Skills

  • Ammonia (NH₃) refrigeration systems
  • Freon-based systems
  • Refrigeration thermodynamics
  • Mechanical system design
  • Process Safety Management (PSM)
  • Risk Management Program (RMP)
  • System troubleshooting
  • Root cause analysis
  • P&IDs
  • Technical specifications
  • Engineering documentation
  • Asset reliability
  • Preventative maintenance strategies
  • Energy optimization practices
  • AutoCAD verification and updating

Location

  • Multiple distribution centers

Work Type

  • Office
  • Warehouse
  • Field environments
  • Refrigerated areas
  • Frozen areas

Experience Level

  • 5 years of experience in industrial refrigeration

Education Level

  • Bachelor’s degree in Mechanical Engineering or related discipline

Salary/Compensations

  • $85,000 - $145,000

Benefits

  • Health insurance
  • Pre-tax spending accounts
  • Retirement benefits
  • Paid time off
  • Short-term and long-term disability
  • Employee stock purchase plan
  • Life insurance

About the Company

  • US Foods is committed to working with and providing reasonable accommodation to individuals with disabilities.
  • US Foods is committed to working with and providing reasonable accommodation to individuals with disabilities.

Equal Opportunity

  • EOE – Race/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Age/Genetic Information/Protected Veteran/Disability Status