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Core Assembly Jobs in Tulsa, OK (NOW HIRING)

Core Assembler

Pryor, OK

$13.75 - $16.50/hr

Move core boxes by hand or with a hoist. Fin, patch, repair and inspect cores. After patching spray cores to harden sand. Paint cores as needed with a spray gun or by dipping in paint. Operate ...

Core Assembler

Pryor, OK · On-site

$13.75 - $16.50/hr

Move core boxes by hand or with a hoist. Fin, patch, repair and inspect cores. After patching spray cores to harden sand. Paint cores as needed with a spray gun or by dipping in paint. Operate ...

Core Assembler

Pryor, OK · On-site

$1 - $21.75/hr

Move core boxes by hand or with a hoist. Fin, patch, repair and inspect cores. After patching spray cores to harden sand. Paint cores as needed with a spray gun or by dipping in paint. Operate ...

Core Setter

Pryor, OK · On-site

$17.50 - $21.75/hr

Make final assembly of core on the molding line. Perform all related duties. Use forklift to move cores, pallets and racks. Sweep and shovel when needed. Clean muller daily and sand cooler weekly.

Core Setter

Pryor, OK

$15.50 - $18.25/hr

Make final assembly of core on the molding line. Perform all related duties. Use forklift to move cores, pallets and racks. Sweep and shovel when needed. Clean muller daily and sand cooler weekly.

Core Setter

Pryor, OK · On-site

$17.50 - $21.75/hr

Make final assembly of core on the molding line. Perform all related duties. Use forklift to move cores, pallets and racks. Sweep and shovel when needed. Clean muller daily and sand cooler weekly.

Assembler I (Final Assembly)

Tulsa, OK · On-site

$12 - $14.75/hr

Ensuring Chart's Success... "Cooler By Design" - Chart's core business is centered around the ... What Will You Do? Assist in the assembly of air cooled heat exchangers Observe and practice safety ...

Assembler I (Final Assembly)

Tulsa, OK · On-site

$14.50 - $18/hr

Ensuring Chart's Success... "Cooler By Design" - Chart's core business is centered around the ... What Will You Do? Assist in the assembly of air cooled heat exchangers Observe and practice safety ...

Assembler I (Final Assembly)

Tulsa, OK · On-site

$12 - $14.75/hr

Ensuring Chart's Success... "Cooler By Design" - Chart's core business is centered around the ... What Will You Do? Assist in the assembly of air cooled heat exchangers Observe and practice safety ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Millwork Assembler

Tulsa, OK · On-site

$14 - $17/hr

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

Millwork Assembler

Tulsa, OK · On-site

$14 - $17/hr

Performs assembly of interior and exterior doors * Work at various machine centers as needed ... The ideal candidate will uphold our core values of Integrity, Safety, Respect, and Excellence, and ...

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Core Assembly information

See Tulsa, OK salary details

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$25

How much do core assembly jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for core assembly in Tulsa, OK is $17.79, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $19.33 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.
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Quality Control - Manufacturing Assembly

American StaffCorp Job Board

Claremore, OK

Full-time

Posted 16 days ago


Job description

Manufacturing Quality Control (QC) professional ensures raw materials and finished goods meet predefined safety, performance, and regulatory standards. They inspect products, document defects, and collaborate with production teams to resolve issues, ultimately safeguarding product integrity and customer satisfaction.
Core Responsibilities
  • Product Inspection: Conduct visual and physical measurements of raw materials, in-process assemblies, and finished goods using calibrated tools (e.g., calipers, micrometers, CMM).
  • Defect Management: Identify, document, and segregate defective products, returning them for rework or disposal based on established criteria.
  • Process Monitoring: Observe assembly lines and production processes to ensure adherence to standard operating procedures and regulatory requirements.
  • Documentation & Reporting: Input inspection results into quality databases and generate non-conformance reports (NCRs) for management.
  • Continuous Improvement: Assist in root-cause analysis of recurring defects and recommend adjustments to the manufacturing process to prevent future issues.
Key Requirements
  • Education & Experience: High school diploma with vocational training, Minimum 1-3 years of experience in Assembly manufacturing or quality role.
  • Technical Skills: Ability to read and interpret product blueprints, engineering plans, and specifications.
  • Analytical Abilities: Strong problem-solving skills and the ability to interpret inspection data and recognize production patterns.
Physical Demands: Ability to perform physical tasks such as lifting (up to ≈ 50 lbs) and standing for long periods