Tester Mechanical Assembler

Job Title: Tester Mechanical Assembler

Job Description

The Tester Mechanical Assembler performs mechanical testing and assembly of 3D‑printed parts to verify strength, durability, and overall quality. This role combines hands-on mechanical assembly, operation of testing equipment, and detailed inspection and documentation to support engineering, quality, and production teams in a fast-paced manufacturing environment.

Responsibilities

• Perform mechanical tests on 3D‑printed parts, including tensile, compression, flex, and impact tests, to verify strength and durability.
• Inspect parts for defects, dimensional accuracy, and surface quality using gauges, calipers, and other metrology tools.
• Operate testing equipment such as load frames, fixtures, environmental chambers, and custom jigs in accordance with established procedures.
• Document test results accurately and communicate findings to engineering, quality, and production teams in a timely manner.
• Support root‑cause analysis when parts fail tests or do not meet specifications, contributing to corrective and preventive actions.
• Follow standardized procedures to ensure consistency and compliance with established manufacturing and quality standards.
• Identify and report any issues with product quality or testing equipment promptly.
• Utilize hand and power tools to assemble products and components according to work instructions.
• Maintain work areas, equipment, and tools in a clean and organized condition, including during downtime or extended production runs.
• Function effectively in both a self-directed capacity and as part of a collaborative team.
• Lift up to 20 lbs on a regular basis and up to 50 lbs on a periodic basis as part of daily duties.

Essential Skills

• Minimum 2+ years of mechanical assembly experience in a production or manufacturing environment.
• At least 1+ year of experience using hand and power tools for assembly or related tasks.
• At least 1+ year of computer experience for documentation, data entry, and communication.
• Strong mechanical aptitude with the ability to understand how parts fit and function together.
• Experience with mechanical assembly processes and basic production workflows.
• Ability to operate or learn to operate testing equipment such as load frames, fixtures, and environmental chambers.
• Proficiency in inspecting parts using gauges, calipers, and other basic metrology tools.
• Ability to follow standardized procedures and work instructions with close attention to detail.
• Capability to work in a fast-paced environment while maintaining accuracy and quality.
• Physical ability to regularly lift up to 20 lbs and periodically lift up to 50 lbs.

Additional Skills & Qualifications

• Experience performing or supporting mechanical testing such as tensile, compression, flex, or impact tests.
• Familiarity with 3D‑printed parts or additive manufacturing processes.
• Experience in production or machine operating within a controlled manufacturing environment.
• Comfort using computers for recording test results and communicating with cross-functional teams.
• Strong communication skills to share test findings with engineering, quality, and production personnel.
• Ability to work both independently with minimal supervision and collaboratively within a team.
• Good organizational skills to maintain clean, efficient work areas and manage multiple tasks.

Why Work Here?

You will join a stable, climate-controlled manufacturing environment that values employee well-being and work-life balance. Health benefits begin quickly, starting the first day of the month after becoming a full-time employee, providing peace of mind from the outset. You can accrue approximately three weeks of paid time off in your first year, along with a generous number of paid holidays (13), supporting time to rest and recharge. The culture emphasizes safety, quality, and teamwork, offering a setting where your hands-on skills and attention to detail are recognized and appreciated.

Work Environment

This role is based in a fast-paced, controlled manufacturing environment with a combination of sitting and standing throughout the shift. Work takes place in a climate-controlled facility designed for comfort and consistent product quality. You will work around production equipment, testing machines, and assembly tools, using hand and power tools as part of daily tasks. Safety is a priority, and you must wear steel-toed boots and eye protection on the production floor at all times.

This is a Contract to Hire position based out of Eden Prairie, MN.

The pay range for this position is $20.00 - $23.00/hr.

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)

This is a fully onsite position in Eden Prairie,MN.

This position is anticipated to close on May 18, 2026.

About Aerotek:

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

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.