Modular Manufacturing LLC Assembly Technician Marionville, MO · Full time Company website

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At Modular Manufacturing LLC, we transform shipping containers into functional, high-quality modular office spaces and structures. Based in southwest Missouri, we combine the skills of traditional construction trades with the efficiency of manufacturing to build practical, customized spaces for our customers.

As a growing company, we offer a hands-on work environment where teamwork, craftsmanship, and attention to detail matter. Our employees work together across multiple trades, including metal fabrication, framing, painting, electrical work, carpentry, and finish work, to turn raw materials into finished products.

We take pride in building quality products, finding better ways to work, and delivering solutions our customers can count on. We’re building a team that values hard work, collaboration, and continuous improvement as we continue to grow.

Built Right. Built Modular.

What You’ll Do

• Measure, mark, cut, and install construction materials.
• Perform carpentry, framing, and general construction tasks.
• Install insulation, wall panels, doors, windows, trim, fixtures, and hardware.
• Assist with electrical rough-in, finish installation, and other assigned construction tasks appropriate to your experience.
• Use hand tools, power tools, and construction equipment.
• Read tape measures, follow layouts and drawings, and work from production instructions.
• Inspect your work for proper fit, function, and finish.
• Troubleshoot installation issues and make necessary corrections.
• Move and stage materials to support production.
• Assist other work areas as needed to complete modular builds.
• Help clean and prepare completed units for delivery.

What We’re Looking For

• Construction, remodeling, carpentry, framing, assembly, or manufacturing experience is preferred, but not required.
• Ability to read a tape measure and perform basic measurements.
• Comfort using hand tools and power tools.
• Ability to follow instructions, layouts, and work procedures.
• Attention to detail and pride in the quality of your work.
• Ability to work independently and alongside a team.
• A reliable smartphone capable of accessing company systems and work-related applications.
• Must be at least 18 years old.

We’re interested in people with a variety of skill sets. You do not need experience in every trade listed to be considered.

Physical Requirements & Working Conditions

• Standing and walking for extended periods.
• Frequent bending, kneeling, reaching, and material handling.
• Ability to lift up to 50 pounds independently and handle heavier materials with assistance.
• Work in a manufacturing environment that may include indoor and outdoor tasks and seasonal temperature changes.
• Regular use of hand tools, power tools, and construction equipment.

Schedule

• First Shift
• Monday–Thursday: 6:00 AM–4:30 PM
• Fridays and additional overtime may be required based on production needs and customer demand.

Schedules, start times, and hours may change at management’s discretion due to production requirements, supply chain conditions, weather, or other operational factors.

Benefits

We are a growing small business working toward expanding our employee benefits as the company grows. At this time, health insurance and a 401(k) are not offered. Paid time off is available.

Job Details

• Job Type: Full-time
• Work Location: In person
• Location: Marionville, Missouri

Modular Manufacturing LLC — Built Right. Built Modular.