Fluid End Assembler

Job overview

The Fluid End Assembler role is onsite in Osceola, WI, with compensation of $21–$24 per hour. Vulcan Industrial produces precision-engineered components for energy, defense, aerospace, and heavy industrial applications. The assembler prepares, inspects, assembles, and tests fluid end components to meet engineering specifications and quality standards. The role supports reliable performance through accurate assembly, documentation, troubleshooting, and equipment care.

What you'll do

• Assemble fluid end components to specifications and blueprints
• inspect and test assemblies
• clean, deburr, and verify dimensions of parts
• complete assembly and quality records
• troubleshoot defects with engineering and quality teams
• maintain and calibrate tools and equipment
• follow safety protocols and participate in process improvement.

What we're looking for

Skills & competencies

fluid end assembler

osceola wi

vulcan industrial

precision assembly

blueprints

inspection and testing

quality control

hand tools

monday–thursday

6:00 am–4:30 pm

$21–$24/hr

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, and vision insurance
• company-paid life and AD&D
• short- and long-term disability
• 401(k) with 100% company match on contributions up to 6%
• PTO
• nine paid holidays
• professional growth opportunities.

Why this role

Monday–Thursday, 6:00 a.m.–4:30 p.m.; high school diploma or equivalent required; ability to lift up to 70 pounds; technical training and relevant assembly experience preferred.

About the employer

Vulcan Industrial is hiring for this role. Industry: Commercial and Service Industry Machinery Manufacturing. Sector: 33.