Join Bolder Industries – Where Innovation Meets Impact

About Us

Bolder Industries is a global leader in traceable, mass-balanced circular solutions for them rubber, plastics, and petrochemical industries. Innovation isn’t an idea; it’s what we do every day. We convert end-of-life tires into high-performance materials that power everything from cars to outdoor gear. Our proprietary process produces ISCC PLUS certified BolderBlack® and BolderOil™, cutting emissions and resource use by up to 85% compared to traditional methods.

At Bolder, you’ll find more than a job — you’ll find a team that lifts each other up. Our operators value the predictability of their schedules, hands-on training, and opportunities to grow within a supportive, tight-knit culture. Here, you don’t just clock in; you help prove that sustainability and industry can thrive together. Bolder Industries is ISO 9001 certified and holds a Silver EcoVadis rating. Visit www.bolderindustries.com to learn more.

Position: Maintenance Technician

Location: Maryville, MO 

Type: Full-Time | Rotating Shifts | Overtime as Needed

As a Maintenance Technician you'll work alongside our dedicated team to ensure seamless operation of the production process through hands-on maintenance. You'll troubleshoot electrical and mechanical issues and gain lifelong skills in industrial maintenance. Career advancement at Bolder or beyond, with training and mentorship will be a part of your daily life. Guided by the Maintenance Manager you will have the opportunity to perform repairs on machinery, plumbing, wiring, and more, complying with ISO 9001, EPA, Hazmat, and OSHA standards. This physically demanding job offers growth in a booming sector—but more importantly, it shapes who you become: a transformed professional ready for lifelong success all while supporting our customer’s needs.
Example of some of the work we do: https://greenlivingmag.com/patagonia-spearheads-wetsuit-circularity/

Key Responsibilities

• Conduct routine and preventative maintenance on pyrolysis reactors, conveyors, pumps, and rotating equipment to minimize downtime and ensure efficient rCB production.
• Diagnose and repair electrical controls (PLC systems, sensors, wiring) in high-temperature, high-pressure settings.
• Maintain mechanical components (bearings, gears, fluid systems), applying knowledge of pressure effects on fluid flows in pumping during gas condensation and oil recovery.
• Monitor process parameters (temperature, pressure, flow rates) with operations teams, troubleshooting to optimize syngas and rCB yields.
• Perform millwrighting tasks like alignment, fabrication, and installation in tire processing and finishing lines.
• Document activities, manage parts inventory, and support continuous improvements via teamwork and communication.
• Ensure compliance with safety and environmental standards, handling byproducts like tire-derived oil.
• Cross-training across the entire production process
• All other duties as assigned.

Qualifications

• High school diploma or equivalent; technical certification in maintenance, electrical, or mechanical fields preferred.
• 2+ years in industrial maintenance (manufacturing, chemical processing, or recycling); pyrolysis experience a plus.
• Essential: Building/plumbing/electrical repairs, industrial 480V wiring, Mig/Arc welding, fabrication.
• Preferred: Controls troubleshooting experience.
• Strong grasp of schematics, blueprints, hydraulic/pneumatic systems.
• Effective communication, teamwork, and ability to work independently while prioritizing safety.
• Physically able
  • Lift 50 lbs
  • Work at heights
  • Handle industrial exposures (PPE provided).
• Commitment to safety, sustainability, and learning.
• Positive attitude
• A reliable team player who works well with minimal supervision
• Strong communicator—able to share information clearly with peers and leaders
• A problem-solver with good decision-making skills
• Computer literate (basic email and control system use)
• Mechanically inclined and eager to learn new skills
• Forklift experience is a plus; ability to obtain certification is required

We offer a competitive benefits package designed to support your personal and professional growth:

• Career Growth: Training and development programs
• Employee Recognition: Real-time appreciation with personalized rewards
• Time Off: Generous PTO and paid sick leave
• Comprehensive Insurance: Medical, dental, and vision for employees and families
• Security:  Short-term/long-term disability and life insurance at no cost to employee
• Retirement: 401(k) participation

Our Commitment to Inclusion

We believe diversity drives innovation. Bolder Industries is proud to be an Equal Opportunity Employer. We welcome applicants from all walks of life and prohibit discrimination of any kind—race, color, religion, gender identity, sexual orientation, age, national origin, disability, veteran status, or any other protected status.

Location & Schedule

• On-site at our Maryville, Missouri facility (remote work is not available for this role)
• Full-time

Working Conditions

This role operates within an active chemical recycling plant that includes exposure to carbon black, liquid hydrocarbon oils, and vapor streams. Protective equipment (e.g., safety glasses, hearing protection, respirators) will be required in designated areas. The facility includes indoor and outdoor operations, elevated equipment access, and industrial-grade processing equipment 

 ***NO RECRUITERS***