Mechanical Design Engineer

Innovative Refrigeration Systems, Inc.; Lyndhurst (VA); On-site; USD 75,000 - 95,000; Full time

Benefits offered by this job

401(k) match 15%

Medical insurance

Dental & vision insurance

Disability insurance

Life insurance

Weekly pay

Paid vacation & holidays

Paid sick leave

Bereavement leave

Jury duty leave

Referral bonus

Career development

Job summary

Innovative Refrigeration Systems, Inc. seeks a Mechanical Design Engineer to lead the design of refrigeration components and systems for cold storage warehouses.

You will collaborate with fabrication, construction, and procurement teams to ensure high-performance, compliant, and efficient designs. Responsibilities include advanced calculations, design reviews, and coordinating with vendors, with on-site/remote support during installation and inputting BOMs into ERP.

Qualifications

• Bachelor's degree in Mechanical Engineering or equivalent experience.
• Proficiency with AutoCAD and familiarity with Inventor or SolidWorks.
• Strong understanding of mechanical and refrigeration engineering principles.

Responsibilities

• Lead design of mechanical rooms, rooftops, piping systems and other refrigeration components.
• Perform thermal analysis and structural evaluations.
• Ensure designs comply with standards and regulations.
• Submit drawings and coordinate with build teams.
• Provide on-site and remote technical support during installation.
• Generate BOMs and input specs into ERP.

Skills

AutoCAD

Inventor

SolidWorks

Thermal analysis

Mechanical design

Education

Bachelor of Science in Mechanical Engineering

Equivalent experience

Tools

ERP system

Job description

Innovative Refrigeration Systems, Inc. is the leading provider of industrial refrigeration and process cooling solutions, delivering custom engineered systems utilizing natural refrigerants such as ammonia and CO₂. Through a fully integrated approach encompassing engineering, manufacturing, construction, commissioning, nationwide service, and advanced aftermarket solutions, Innovative supports customers across the food and beverage, cold storage, pharmaceutical, industrial manufacturing, and mission-critical infrastructure markets throughout North America and around the world.

Unlike traditional engineering firms, contractors, or equipment suppliers, Innovative performs engineering, manufacturing, construction, commissioning, service, and ongoing customer support entirely in-house. This integrated model provides employees the opportunity to support projects throughout the complete lifecycle, from concept and design through manufacturing, installation, startup, operation, optimization, modernization, and long-term system support.

Job Role: A Mechanical Design Engineer will lead design efforts for key refrigeration components and systems used in cold storage warehouses. This includes working cross-functionally with fabrication, construction, and procurement teams to ensure high-performance, compliant, and efficient system designs.

Key Duties

• Lead the design of mechanical rooms, rooftop penthouses, piping systems, and other refrigeration components
• Perform advanced engineering calculations including thermal analysis, tolerance dimensions, and structural evaluations
• Ensure all designs comply with company, client, and regulatory standards
• Submit detailed drawings for review and coordinate with upper management and build teams
• Provide on-site and remote technical support during system installation
• Generate Bills of Materials (BOM) and input specifications into the ERP system
• Collaborate with fabrication teams, providing detailed guidance to ensure build accuracy
• Coordinate with purchasing to ensure materials are specified and ordered correctly
• Communicate with vendors regarding part specifications and manufacturing requirements
• Occasionally mentor junior engineers and share best practices

Requirements

• Bachelor of Science in Mechanical Engineering or equivalent experience
• 2-5 years of experience in mechanical system design
• Proficiency in AutoCAD and familiarity with Inventor or SolidWorks
• Strong grasp of mechanical and refrigeration engineering principles
• Ability to work independently and as part of a team
• Occasional travel to job sites may be required
• Must be able to remain in a stationary position (seated or standing) for extended periods.
• Occasionally may need to lift or carry items up to 25 pounds (e.g., office supplies, small equipment).

Preferences

• Experience in sheet metal and pipe fabrication
• EIT License
• Interest in pursuing a PE license
• Prior experience with refrigeration systems, HVAC, or MEP design

Benefits

In addition to a competitive base salary, we provide a comprehensive and employee-focused benefits package designed to support your financial security, health, and work-life balance:

• Generous retirement plan with a dollar-for-dollar 401(k) match up to 15%
• 401(k) student loan repayment match up to 15%
• Medical insurance with 75% of employee and family premiums covered by the company
• Dental and vision insurance options
• Optional supplemental insurance coverage
• Short-term and long-term disability insurance
• Accidental death and dismemberment (AD&D) coverage
• Company-paid life insurance
• Weekly pay
• Competitive paid vacation and holiday time
• Paid sick leave, bereavement leave, and jury duty leave
• Employee referral bonus program
• Opportunities for career advancement, professional development, training, and apprenticeship programs
• Access to employee discounts on cell phone plans, vehicle rentals, and other eligible services