Zenex International is an established but growing manufacturer and distributor of high quality industrial and institutional chemical formulas. We are focused on building on our success and improving our operations. We are actively looking for positive, energetic, and innovative experts to join our team!

Chemist

Job Summary:

The Chemist is responsible for supporting product development, formulation, testing, and manufacturing processes within a chemical manufacturing environment. This role serves as a technical contributor, partnering with R&D, Quality, Operations, Regulator, and Sales to ensure products are safe, compliant, high-quality, and meet customer and business needs.

Key Responsibilities:

Product Development

• Develop, test, and optimize chemical formulations for new and existing products.
• Conduct laboratory experiments to evaluate product performance, stability, and compatibility.
• Support scale-up activities from lab batches to pilot and full production.
• Maintain accurate documentation of formulations, test results, and procedures.
• Assist in evaluating and qualifying raw materials and suppliers.
• Collaborate with cross-function teams to meet project timelines and product requirements.
  
  
  

Regulatory / Compliance

• Ensure formulations comply with applicable regulations.
• Prepare and maintain technical documentation such as Safety Data Sheets (SDS) and product data sheets.
• Support regulatory reporting and audits as needed.
• Follow proper handling, storage, and disposal procedures for hazardous materials.
  
  
  

Quality Assurance

• Perform quality control testing on raw materials, in-process samples, and finished products.
• Assist in investigating product non-conformances and customer complaints.
• Support root cause analysis and implementation of corrective preventive actions (CAPA).
• Contribute to continuous improvement initiatives for laboratory and manufacturing processes.
  
  
  

Production / Manufacturing

• Provide technical support to manufacturing teams during production runs.
• Troubleshoot formulation or processing issues related to blending, mixing, and material compatibility.
• Assist with batch record review and ensure adherence to standard operating procedures (SOPs).
• Support process improvements to enhance efficiency, consistency, and product quality.
  
  
  

Qualifications:

• Education: Bachelor’s degree in Chemistry, Chemical Engineering, Material Science, or stem field.
• 1-5 years of experience in chemical manufacturing, laboratory, or product development environment preferred.
• Experience with formulation, testing, or analytical methods is a plus.
  
  
  

Preferred Skills & Attributes

• Aerosol experience is a plus.
• Strong understanding of chemical handling and laboratory safety practices.
• Experience with common laboratory equipment and analytical techniques.
• Knowledge of regulatory and safety requirements for chemical products.
• Excellent problem solving and analytical skills.
• Strong attention to detail and documentation practices.
• Ability to work both independently and collaboratively in a team environment.
  
  
  

Benefits

• 401(k) with Company Match.
• Health, Dental and Vision Insurance.
• Company Paid Life Insurance.
• Company Paid Long Term Disability Insurance.
• Available Voluntary - Life Insurance, Short Term Disability, Accident & Critical Illness Insurance.
• Paid Time Off.
  
  
  

This is a full-time, Monday through Friday, day shift position.