MACHINE OPERATOR (Entry Level)

Description

Ready to Get Hands-On and Learn While You Earn?

Protein Research is looking for motivated, detail-oriented individuals to join our Production team as Entry-Level Machine Operators. If you enjoy working with equipment, learning new skills, and being part of a supportive, fast-paced environment—this role is for you!

This position offers hands-on training, growth opportunities, and a chance to play a key role in our production process while helping deliver high-quality nutraceutical products.

What You’ll Do

• Assemble, disassemble, set up, and operate production filling machines
• Make minor adjustments and fine-tune equipment to keep production running smoothly
• Set up and monitor secondary equipment (printers, checkweighers, X-ray systems, metal detectors)
• Handle and store heavy and delicate equipment components safely
• Follow all production, sanitation, and safety procedures
• Accurately complete production paperwork, line checks, and weight documentation
• Perform unit conversions (grams, kilograms, pounds) and packaging calculations
• Calculate percentage yield and material loss
• Submit maintenance requests when needed
• Stay detail-focused, safety-minded, and quality-driven throughout every shift

Qualifications

What We’re Looking For

• High school diploma and 1–2 years of related experience (or equivalent combination of education and experience)
• Basic math and mechanical skills with a willingness to learn and grow
• Ability to perform unit and weight conversions and calculate yields
• Strong attention to detail and ability to complete paperwork clearly and accurately
• Comfortable following written and verbal instructions
• Positive attitude, flexibility, and ability to work in a changing production environment
• Physically capable of performing the duties associated with the role
• Ability to read, write, speak, and understand the primary workplace language
• Bonus: Bilingual skills and forklift certification

Why You’ll Love Working at Protein Research

• Conveniently located in sunny Livermore, CA, near the I 680 freeway
• A family-oriented culture that values teamwork, respect, and having fun
• A company committed to excellence and growth in the nutraceutical industry

Outstanding benefits, including

• 90% medical premium coverage for employees
• 401(k) with Company match
• 10 paid holidays
• Paid vacation and sick leave