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Core Assembly Jobs in Merrill, WI (NOW HIRING)

JARP Industries, Inc.

Welder - Manufacturing

Schofield, WI · On-site

$21 - $31/hr

ESSENTIAL DUTIES AND RESPONSIBILITIES: 1. Repair of weld flaws/leakers from assembly. 2. Tack and ... QUALIFICATIONS AND SKILLS: 1. Welding experience is a must in flux core, sub-arc and MIG. 2. Must ...

Apogee

Machine Operator I - Thermal P&D (A-Days)

Wausau, WI · On-site

$18.25 - $21.75/hr

... fabrication and assembly, across North America. Through our brands including Alumicor, EFCO ... Core Competencies * Safety - Satisfactory * Technical Knowledge - Satisfactory * Quality of Work ...

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Showing results 21-40

All JobsCore Assembly JobsCore Assembly Jobs in Merrill, WI

Core Assembly information

See Merrill, WI salary details

$13

$21

$30

How much do core assembly jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for core assembly in Merrill, WI is $21.13, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $22.98 per hour, depending on experience, location, and employer.

What is core assembly?

Core assembly refers to the process of constructing the core components used in manufacturing, most commonly in foundries for metal casting. Workers in core assembly build sand or ceramic cores and molds that shape the internal cavities of metal parts during casting. The job requires attention to detail, precision, and knowledge of safety procedures to ensure quality and consistency in the final products. Core assembly is essential in industries such as automotive, aerospace, and machinery manufacturing. Technicians often use hand tools, machines, and specialized adhesives or coatings as part of the assembly process.

What are some common challenges faced in a core assembly role and how can they be overcome?

Core Assembly professionals often encounter challenges such as maintaining high precision under tight deadlines and adapting to frequent changes in production schedules. Ensuring quality while assembling intricate components requires strong attention to detail and adherence to safety standards. Effective communication with team members and cross-department collaboration can help resolve issues quickly and minimize downtime. Continuous learning and staying updated on new assembly techniques or equipment can also help overcome these challenges and enhance job performance.

What is the difference between Core Assembly vs Machinist?

AspectCore AssemblyMachinist
Required CredentialsHigh school diploma or equivalent; some certifications in assembly or manufacturingHigh school diploma; technical certifications or apprenticeships often preferred
Work EnvironmentFactories, assembly lines, manufacturing plantsMachine shops, manufacturing facilities, workshops
Industry UsageAutomotive, aerospace, electronics manufacturingMetalworking, aerospace, automotive industries

Core Assembly involves assembling components into finished products, focusing on precision and following detailed instructions. Machinists operate and maintain machine tools to produce metal parts, requiring technical skills and knowledge of machining processes. While both roles are essential in manufacturing, Core Assembly emphasizes assembling parts, whereas Machinists focus on creating parts through machining processes.

What are the key skills and qualifications needed to thrive as a core assembly worker?

To thrive as a Core Assembly worker, you need manual dexterity, attention to detail, basic mechanical aptitude, and often a high school diploma or equivalent. Familiarity with assembly line tools, blueprints, and quality control systems is typically required, and some positions may prefer certifications in manufacturing or safety. Strong teamwork, problem-solving, and time management skills help individuals excel in fast-paced production environments. These competencies are crucial for ensuring efficient, accurate, and safe assembly of components, directly impacting product quality and operational productivity.
What cities near Merrill, WI are hiring for Core Assembly jobs? Cities near Merrill, WI with the most Core Assembly job openings:
Core Assembly jobs near you
Infographic showing various Core Assembly job openings in Merrill, WI as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $43,959 per year, or $21.1 per hour.

Welder - 2nd or 3rd shift

JARP Industries Inc

Schofield, WI • On-site

$21 - $31/hr

Full-time, Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Description

Entry Level or Experienced Welder/Fabricator (2nd Shift or 3rd Shift, Full-Time)

$21.00-$31.00/hour + $1.50/hour Shift Premium

Schedule: 

2nd shift: Monday-Thursday, 2:00pm-12:00am

3rd shift: Monday - Thursday, 8:00pm - 6:00am


POSITION SUMMARY:

Under the direction of the Team Lead or Plant Management Team, the Welder will set up and tack weld a wide range of similar and dissimilar metals to make sub-assemblies for cylinders and swivels and set up sub arc and weld per Weld Procedure Specifications (WPS).


ESSENTIAL DUTIES AND RESPONSIBILITIES:

1. Repair of weld flaws/leakers from assembly.

2. Tack and weld parts per the appropriate weld procedure.

3. Clean and inspect all finished sub-assemblies as trained.

4. Store finished sub-assemblies and un-used parts per proper procedures.

5. Read and interpret shop routings and prints.

6. Set-up the job per the appropriate weld procedures and work instruction using fixtures and jigs where applicable.

7. Perform and obtain the first part piece inspection.

8. General maintenance - changing tips, liners, wire, gas, etc.

9. When job is complete, return tools, fixtures, etc. to the proper locations.

Candidates may be asked to complete a weld test to verify your skills in welding processes, blueprint reading, material preparation, and quality control.

Requirements

EDUCATION AND EXPERIENCE:

1. High school diploma or equivalent.

2. (2) Two years associate degree in Welding with one or more years in a variety of welding techniques.


LICENSES AND CERTIFICATIONS:

1. Must be able to pass the JARP Industries weld certification test.

2. Required to pass all weld certification tests within 2 years of hire. Each weld process is re-certified at 3-year intervals.

3. May be directed to perform other tasks due to a decrease in the workload, machine is down for maintenance or a critical need exists in another area.


QUALIFICATIONS AND SKILLS:

1. Welding experience is a must in flux core, sub-arc and MIG.

2. Must be able to read blueprint.

3. Manufacturing experience.


What You'll Love About Working Here

We offer a full, comprehensive benefits package designed to support you and your family, including:

  • Paid Time Off (PTO)
  • 10 paid holidays
  • Medical, dental, and vision insurance
  • HSA and FSA options
  • Company-paid life and AD&D insurance
  • Company-paid Short-term disability (STD)
  • Company-paid Long-term disability (LTD)
  • Employee Assistance Program (EAP)
  • 401k
  • Benefit eligibility begins on the first day of the month following your hire date

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