
| Location | West Allis, Wisconsin |
| Salary | $20–$23 Per Hour |
Interested in a career that matters?
In our Fermentation department, you’ll join a team responsible for critical production steps including sanitizing, pelletizing/freeze-drying, mixing, separating, and monitoring to ensure safe, precise, and high-quality output. Working closely with your teammates, you’ll help troubleshoot equipment and process issues, support cross-training efforts, and contribute to a culture of continuous improvement. Your work plays an important role in delivering high-quality microbial products that help advance Novonesis’ purpose of creating biological solutions for a better future.
The role & your impact
As an Operator in Fermentation, you’ll play a central role in operating, adjusting, sanitizing, and monitoring specialized equipment used to produce high-quality microbial products. Your work ensures process consistency, compliance with GMP standards, and seamless production flow. Through your daily contributions, you’ll help maintain product quality, support operational excellence, and ensure a safe manufacturing environment.
Your key responsibilities in this role:
What you’ll need to be successful in this role
Additional skills & interests we value
What we offer you
Working conditions
Schedule
Overtime
Work Environment
Manufacturing environment with wet, humid, dusty, and noisy conditions.
Exposure to chemicals, airborne particles, moving mechanical equipment, and extremely cold temperatures down to- 55°C.
Work may be performed in small air-locked rooms.
Personal Protective Equipment (PPE)
Required use of company-provided uniforms, coveralls, dust masks, hearing protection, hair and beard nets, safety glasses, gloves, and safety footwear.
Food Safety & Hygiene Requirements
Potential exposure to milk and dairy allergens.
No jewelry, perfumes, fragrances, nail polish, artificial nails, or artificial eyelashes permitted in production areas.
Restricted food, beverage, and personal cell phone use in production areas.
Physical Demands
Frequent standing, walking, kneeling, crouching, crawling, and scooping.
Regular lifting, carrying, pushing, and moving materials weighing up to 50 lbs.
Frequent operation of production
Compensation & benefits
Hourly rate: $20.00 - $23.00 per hour, based on experience plus shift premium.
401(k) with up to a 9% company contribution.
Minimum of 3 weeks of vacation plus 12 holidays and 2 weeks of Wellness Time.
Health, Dental, Vision, and Life Insurance.
Healthcare Savings Account option.
Employee Assistance Program.
Parental Leave.
Tuition Reimbursement.
Benefits begin on your first day of employment.
Application Deadline: 10/2/26
Our purpose guides the way
In Novonesis, we know that solutions rooted in biology can help solve humanity’s biggest challenges. Since we began more than a century ago, this has been our guide. It’s how we've gotten so far. And it’s how we'll impact the future. Now, more than ever, the world needs change. And with biosolutions, the possibilities for transformation are endless. If our purpose resonates with you, we encourage you to apply.
Opportunities for everyone
We are committed to an inclusive recruitment process and equal opportunity for all applicants. Therefore we ask you to apply without a cover letter or photo and instead include a few sentences in your CV explaining your motivation for applying.
We make all employment decisions based on business needs and welcome candidates with a wide range of backgrounds, including ethnicity, religion, gender, sexual orientation, age, disability, or veteran status.
Explore other openings
If this position isn’t the right fit, you may still find other opportunities with us. You’re welcome to explore open roles or create a job agent to stay connected with future opportunities at novonesis.com/Career
