Mechanical Assembler

Now hiring for a Mechanical Assembler

Location: Rock Hill, SC

Pay Rate: $20.00 - $29.00 per hour

Schedule: 1st Shift | 6:00 AM - 3:30 PM | Monday - Friday

Step Up. Snap In. Ship Out.

Looking for Mechanical Assembler jobs in Rock Hill where craftsmanship and precision come together? This opportunity lets you assemble quality products using hand tools, mechanical skills, and detailed work instructions while helping keep production running efficiently.

• Assemble mechanical and electrical components into complete compressor systems using drawings and bills of materials.
• Perform precise alignment, measurement, and electrical/pressure testing.
• Document work orders via company computer systems and maintain inventory traceability.
• Execute complex alignment and measurement activities such as backlash calibration and axial play positioning to ensure compliance with technical specs.
• Connect compressors to testing consoles, operate automated test programs, diagnose issues via fault identification, troubleshoot effectively, and implement corrective actions within set timelines.
• Perform comprehensive functional and static testing such as oil, air, and water pressure evaluations as well as electrical safety checks including grounding, insulation resistance and full system functional tests.
• Maintain a clean, hazard-free workstation following 5S and safety standards.
• Other duties as assigned.

• High school diploma or GED.
• Technical voctational training is a strong asset.

• 2+ years in mechanical, electrical, or heavy industrial assembly.
• Ability to read technical drawings, schematics, and parts lists.
• Experience with pneumatic and hydraulic tools.

• Ability to stand, walk, bend, reach, and perform repetitive assembly tasks throughout the shift.
• Ability to lift components, materials, or finished products weighing up to 50 pounds.
• Manual dexterity to safely operate hand tools, power tools, and assembly equipment.
• Ability to maintain focus while performing detailed assembly work in a manufacturing environment.

• Competitive Weekly Pay
• Comprehensive Benefits including medical, dental, and vision coverage.
• Life and Disability Insurance for added peace of mind.
• Optional 401(k) Plan to help you prepare for the future.
• Safety-Focused Manufacturing Environment with opportunities for advancement and skill development.

At Staffmark, we connect hardworking people with great companies, creating opportunities that make a lasting impact.

Staffmark is an equal opportunity employer. All applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other legally protected status. Staffmark offers reasonable accommodations for qualified individuals with disabilities; contact your local branch for inquiries. Staffmark is an E-Verify employer. See our Privacy Notice for Candidates and Employees/Contractors at