Fitter Welder

Job Title: Fitter Welder
Job Description
This position calls for an experienced fitter/MIG welder to perform a mix of welding, fitting, and mechanical assembly work for products used in the material handling industry. You will primarily work with heavy structural steel ranging from 1 inch to 1.5 inches thick, using your welding and blueprint interpretation skills to produce highquality, reliable assemblies.
Responsibilities

• Perform MIG and flux core welding on structural steel components ranging from 1 inch to 1.5 inches thick.
• Fit and assemble steel parts accurately according to blueprints and welding symbols.
• Complete open-table setup welding, including positioning, clamping, and aligning components prior to welding.
• Conduct approximately 70% of daily work in fitting and welding operations.
• Perform mechanical assembly work for about 30% of the role, including assembling gear boxes, shafts, bearings, motors, and related components.
• Read and interpret blueprints and welding symbols to determine weld locations, dimensions, and specifications.
• Use overhead cranes and other material handling equipment to move and position heavy structural steel safely, when required.
• Inspect welds and assemblies for quality, accuracy, and adherence to specifications, making adjustments as needed.
• Maintain a clean, safe, and organized work area, following all shop safety rules and procedures.
• Wear required personal protective equipment and follow safe work practices while welding, fitting, and assembling components.

Essential Skills

• At least 3 years of MIG welding experience or flux core welding experience.
• Proficiency in MIG welding and flux core (FCAW) welding on structural steel.
• Ability to read and interpret blueprints and welding symbols accurately.
• Experience performing open-table setup welding.
• Strong fitting skills for structural steel fabrication.
• Knowledge of structural welding practices and techniques.
• Ability to use basic fabrication tools and equipment safely and effectively.

Additional Skills & Qualifications

• Experience working with structural steel in a production or fabrication environment.
• Experience utilizing overhead cranes for moving and positioning heavy materials.
• Familiarity with the material handling industry and related products is beneficial.
• Strong attention to detail and commitment to producing high-quality welds and assemblies.
• Ability to work independently and as part of a team in a busy production setting.

Why Work Here?
You will join a stable, employee-focused organization that shares success with its team through quarterly profit sharing and an Employee Stock Ownership Plan, providing meaningful long-term wealth-building opportunities. The benefits package includes a 401(k) plan with a competitive company match, full health benefits with HSA and high-deductible options, and 10 paid holidays to support work-life balance. You will work in a clean, well-maintained facility where safety and employee well-being are priorities, and where your craftsmanship directly contributes to high-quality, industry-relevant products.
Work Environment
The role is based on a production floor that is clean, well organized, and well lit, providing good visibility for detailed welding and assembly work. The facility is not climate controlled, so temperatures can become warm at times, especially during heavier production periods. You will work with structural steel, welding equipment (MIG and flux core), and material handling tools such as overhead cranes. Personal protective equipment is required at all times, including full welding gear when welding, and jeans, a T-shirt or long-sleeve shirt, steel-toe footwear, and safety glasses when not actively welding. The environment emphasizes safety, proper use of equipment, and adherence to shop rules while supporting efficient, high-quality production work.
Job Type & Location
This is a Contract to Hire position based out of Butler, WI.
Pay and Benefits
The pay range for this position is $22.00 - $32.00/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)
Workplace Type
This is a fully onsite position in Butler,WI.
Application Deadline
This position is anticipated to close on Jul 3, 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.