Engineering Lab Technician

Marvel Refrigeration; Greenville (MI); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

401(k) matching

Life insurance

Disability insurance

Paid time off

Paid holidays

Tuition reimbursement

Employee referral program

Job summary

Middleby Refrigeration in Greenville, MI is seeking an Engineering Lab Technician to support product development and testing of advanced refrigeration systems. You will set up tests, analyze results, maintain lab equipment, and document findings to ensure quality and compliance with standards.

You will work under the Lab Manager, collaborating with engineers and cross‑functional teams. The role is hands‑on, requires lifting up to 50 lbs, and a practical knowledge of HVAC, carpentry, and data

Qualifications

• Associates degree in HVAC or related field.
• Hands-on lab testing and data collection experience.
• Experience with refrigeration test procedures and troubleshooting.
• Proficiency with hand and power tools, MS Excel, Word, and PowerPoint.
• Able to lift 50 lbs and work a shift as required.

Responsibilities

• Refrigeration system design, build-up, and qualification testing.
• Prototype cabinet fabrication to support development.
• Maintenance of Lab test chambers and data acquisition systems.
• Assist with calibration of lab equipment per schedule.
• Participate in agency audits for products and facilities.
• Provide manufacturing support and on-line safety testing.
• Perform other duties as assigned.

Skills

HVAC knowledge

Team player

Carpentry

Fixture fabrication

Finishing

Test procedures

Hand tools

Power tools

Data collection

Energy certification

Education

Associates degree in HVAC

Trade school certification

Tools

Model Shop

Lab data acquisition

Diagnostic equipment

Job description

Description

Now Hiring

Engineering Lab Technician

Location

Greenville, Michigan

Reports to

Lab Manager

Middleby Refrigeration is seeking a motivated and dedicated Engineering Lab Technician to join our team in Greenville, MI. In this hands‑on role, you will contribute to the development and testing of our cutting‑edge refrigeration products, ensuring they meet the highest standards of quality, performance, and efficiency.

As an Engineering Lab Technician, you’ll play a critical role in supporting our engineering and product development teams. You will be responsible for setting up and conducting tests, analyzing data, and maintaining laboratory equipment to facilitate groundbreaking innovations in refrigeration technology.

Your attention to detail, organizational skills, and commitment to workplace safety will directly contribute to the operational excellence behind our trusted refrigeration brands—U‑Line, Marvel, and Viking Refrigeration.

Perks You Can Expect From Us

• A competitive benefits package including 401(k) matching
• Company provided life insurance, short and long‑term disability insurance
• Paid time off at start
• Paid holidays
• Tuition reimbursement
• Employee referral program.

Expected Hours Of Work

This position is full‑time. The general scheduled workdays are Monday through Friday.

Position Overview

Under the direction of the Lab Manager, the Engineering Lab Technician is responsible for supporting product development and testing initiatives by conducting experiments, analyzing results, and maintaining lab equipment. This role ensures all testing and data collection is carried out accurately and efficiently in accordance with company standards and industry best practices. The Engineering Lab Technician plays a critical role in ensuring product quality and performance through thorough testing and documentation.

Key responsibilities include preparing and executing tests for materials and components, recording and analyzing test results, maintaining laboratory tools and equipment, and adhering to all safety protocols. The role also involves collaborating with engineers and cross‑functional teams to support research, development, and continuous improvement projects.

Responsibilities

• Refrigeration system design, build‑up, and qualification testing as required to support new product development initiatives and mature product maintenance.
• Prototype cabinet fabrication using Model Shop and equipment as required to support product development projects.
• Maintenance of Lab test chambers, computer data acquisition system, and Model Shop equipment.
• Assist with Lab test equipment calibration per schedule.
• Participate in agency audits with other lab staff of products and test facilities.
• Provide manufacturing support as required for product assembly, work instructions, operator training, and on‑line safety / performance testing.
• Performs other duties as assigned

Qualifications

• Associates degree in HVAC is a plus. Trade school certification in carpentry, construction, or related field (preferred but not required).
• Team Player: the ability to work effectively in a team environment.
• Carpentry skills.
• You will play a key role in assembling, constructing, and installing custom fixtures for our products.
• Experience with Finishing: Experience with painting, staining, or finishing fixtures to meet aesthetic requirements.
• Familiarity with refrigeration product test procedures and troubleshooting techniques.
• Proficiency in using hand and power tools, as well as diagnostic and testing equipment
• Self‑starter with strong problem‑solving skills and attention to detail.
• Very hands on and Mechanically inclined.
• This hands‑on position requires attention to detail, a solid understanding of construction techniques, and the ability to work with a variety of materials such as wood, metal, plastics, and glass.
• Ability to lift 50lbs repetitively.
• Must be able to assist with refrigeration product energy certification, energy listings, and compliance testing with all domestic and international safety agency and regulatory requirements.
• Experience with computer automated data acquisition systems a plus.
• Fluent with use of MS Excel, Word, and Power Point.
• Ability to work shifts and hours mandated by management.
• Pass a pre‑employment drug screen and background check.

Requirements

Working Conditions

• Office / engineering lab based.