Production and Quality Supervisor

Job DescriptionJob Description

Position Overview:

We are seeking an experienced Production and Quality Supervisor to oversee daily manufacturing and quality operations in the production of crop protection chemicals and related formulations. This role requires a solid background in chemical formulations, HPLC analysis, and team leadership, with a strong commitment to safety, environmental compliance, and product integrity.

Key Responsibilities:

Production Management:

• Supervise day-to-day production activities to ensure safe, efficient, and on-spec output of agricultural chemical products.
• Oversee mixing, batching, filling, and packaging operations, ensuring consistency with formulation standards.
• Work closely with R&D and formulation chemists to scale up new products for field and commercial use.
• Monitor inventory levels of raw materials and finished goods, coordinating with supply chain as needed.

Quality Control & Compliance:

• Conduct and oversee HPLC analysis of raw materials, in-process batches, and final products to ensure quality and regulatory compliance.
• Maintain detailed records of quality data, test results, and batch documentation.
• Ensure compliance with EPA, OSHA, and state-level agricultural regulations.
• Lead investigations into product deviations or non-conformities and implement CAPAs (Corrective and Preventive Actions).

Leadership & Process Improvement:

• Supervise and train production and lab personnel on SOPs, safety protocols, and equipment operation.
• Promote a culture of continuous improvement, safety, and accountability.
• Collaborate with cross-functional teams to identify process inefficiencies and recommend improvements.

Required Qualifications:

• Minimum 3–5 years of supervisory experience in agricultural chemical manufacturing or related industry.
• Strong technical knowledge of agrochemical formulations, emulsions, and suspensions.
• Proven experience with HPLC testing, method development, and quality assurance protocols.
• Knowledge of federal and state regulations governing agricultural inputs (e.g. EPA, FIFRA).
• Strong communication, leadership, and problem-solving skills.

Skills & Certifications:

• Experience with other analytical methods (GC, UV-Vis, pH, density, etc.).
• Familiarity with ERP systems (SAP, Oracle, ODOO).

Salary: Based on experience
Benefits: Health, Dental, Vision, 401(k), Paid Time Off, and more
Schedule: Full-time, with occasional weekend or shift support during peak seasons

Company DescriptionRainbow is a global crop protection company, partnering to provide high quality products to support growers. Our state of the art, modern facility in Champaign, Illinois will soon open and we look forward to building our team! Come join us!Company DescriptionRainbow is a global crop protection company, partnering to provide high quality products to support growers. Our state of the art, modern facility in Champaign, Illinois will soon open and we look forward to building our team! Come join us!