Assembler

Job Title: Mechanical Assembler

Job Description

The Mechanical Assembler builds and assembles commercial and industrial refrigeration and cooling systems from the ground up in a clean, fast-paced manufacturing environment. This role involves working with metal components and mechanical assemblies, using hand and power tools, and following blueprints and production schedules to ensure equipment meets strict quality and safety standards. It is a hands-on position that offers clear opportunities to develop into advanced fabrication, welding, machining, quality, maintenance, and leadership roles.

Responsibilities

• Build and assemble commercial refrigeration units, frames, and component parts according to blueprints, work instructions, and production documents.

• Read and interpret blueprints, assembly drawings, schematics, and related production paperwork to complete accurate builds.

• Use hand tools, power tools, drills, torque tools, and measuring instruments such as tape measures and other gauges to perform precise assembly work.

• Install mechanical components, hardware, brackets, panels, and subassemblies onto refrigeration and cooling equipment.

• Perform quality inspections on parts and completed assemblies to verify they meet specifications and engineering requirements.

• Identify, document, and report defective materials, equipment issues, or assembly problems to the appropriate team members.

• Work collaboratively with welders, machinists, fabricators, and other production team members to meet daily and weekly production goals.

• Follow all safety policies, procedures, and PPE requirements to maintain a safe working environment.

• Maintain a clean, organized, and efficient work area by following 5S principles and housekeeping standards.

• Support continuous improvement efforts by following standardized work processes and suggesting improvements where appropriate.

Essential Skills

• Demonstrated mechanical assembly experience, preferably in an industrial or manufacturing environment.

• Experience assembling industrial equipment or machinery using hand and power tools.

• Ability to read and interpret blueprints, assembly drawings, and basic schematics.

• Proficient use of measuring tools, including tape measures and other precision measuring devices.

• Comfort and competence working with hand tools, power tools, drills, and torque tools.

• Basic understanding of mechanical systems and components used in refrigeration or industrial equipment.

• Ability to perform quality checks and verify parts against specifications.

• Ability to follow detailed work instructions and production schedules.

• Strong attention to safety and adherence to PPE and safety procedures.

Additional Skills & Qualifications

• Experience with industrial equipment assembly, refrigeration equipment, or sheet metal and fabrication work.

• Exposure to CNC equipment, welding processes, or electronic assembly in a manufacturing setting.

• Familiarity with 5S or other lean manufacturing and workplace organization practices.

• Interest in developing skills in MIG/TIG welding, fabrication, machining, press brake operation, quality inspection, or maintenance.

• Ability to work effectively in a fast-paced production environment and collaborate with cross-functional production teams.

• Willingness to learn new skills, take on more complex builds, and grow into advanced assembly or skilled trades roles.

Why Work Here?

You join a stable manufacturing environment that values hands-on work and long-term career growth. The organization offers clear development paths from entry-level assembly into skilled trades such as welding, machining, fabrication, maintenance, and quality, supporting you as you build valuable mechanical and technical skills. You benefit from opportunities to advance into lead and production management roles, gaining both responsibility and job stability. The culture emphasizes learning, collaboration, and safety, giving motivated individuals the chance to grow their careers in industrial manufacturing.

Work Environment

This role is based in an industrial manufacturing facility that produces refrigeration and cooling equipment in a fast-paced production setting. The position works on a 2nd shift schedule from 2:15 p.m. to 12:45 a.m., Monday through Thursday, with the need to remain open to occasional Friday work depending on production workflow. The environment can be hot in the summer and tolerable in the winter, with fans, drinks, and sports beverages provided to help keep employees comfortable. Team members work around large industrial cooling systems, metal components, and fabrication equipment, and must consistently use required personal protective equipment and follow all safety procedures and guidelines.

Job Type & Location

This is a Contract to Hire position based out of Sterling, IL.

Pay and Benefits

The pay range for this position is $22.50 - $22.50/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Sterling,IL.

Application Deadline

This position is anticipated to close on Aug 27, 2026.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.