Innovation R&D Lab Technician

Simple Mills is on a mission to transform the way food is made—creating nourishing products with astounding ingredients and amazing taste. Founded in 2012 by Katlin Smith, our brand has redefined center-aisle grocery by delivering better-for-you products made with unique, nutrient-dense ingredients. Today, we’re a category leader and the #1 natural brand in multiple segments, with distribution in over 30,000 stores nationwide.

Now, as part of Flowers Foods, we’re entering an exciting new phase of growth—expanding our reach, accelerating innovation, and amplifying brand awareness, all while preserving the integrity of what makes Simple Mills special. Our commitment to using simple, high-quality ingredients ensures that every bite is both delicious and nutritious. Whether it’s watermelon seed flour in our cookies or butternut squash in our crackers, we craft our products with innovative, wholesome ingredients that deliver extraordinary taste.

Our work has been recognized by Fast Company as a Brand That Matters and a Most Innovative Company, and has been featured in Vogue, Forbes, Women’s Health, and NPR’s How I Built This. In 2024, Inc. named us one of its Best Workplaces, reflecting our dedication to fostering an inspiring and inclusive environment where passionate individuals can make a difference.

Join us as we shape the future of food. Learn more at

We are seeking a highly motivated Lab Technician to join our Innovation R&D team in Mill Valley. In this hands‑on role, you will support the development, testing, and continuous improvement of our food products and ingredients. You’ll play a critical part in bench formulation, lab organization, and ingredient management while working closely with food scientists and cross‑functional partners to help bring high‑quality products to market.

The position will report to the Senior R&D Manager on the Innovation team and responsibilities will include:

• Assist in the planning and execution of benchtop and pilot plant tests for new product development.
• Prepare, test, and evaluate food and ingredient samples using established methods and equipment.
• Maintain accurate lab records, data sheets, and documentation for ongoing projects.
• Coordinate and execute experiments with attention to detail and adherence to food safety standards.
• Support basic troubleshooting of equipment and elevate issues as needed.

• Own and maintain ingredient inventory, sample tracking, and lab cleanliness.
• Order lab supplies and manage organization of raw materials and tools.
• Lead daily upkeep of lab workflows, including equipment maintenance and process documentation.

• Contribute to improvements in lab operations and workflow efficiencies.
• Participate in team meetings to share results, learnings, and recommendations.
• Use software systems (e.g., Microsoft Excel, Trace Gains) for data tracking and inventory control.
• Performs other projects as assigned

• 0-1 Year experience in a laboratory, test kitchen, or similar setting preferred; must have completed at least one internship. A working knowledge of food safety protocols and proper handling procedures is required.
• Bachelor’s degree in food science or a related technical field (preferred)
• Strong organizational and multitasking skills.
• Collaborative mindset and strong interpersonal communication skills.
• Familiarity with Microsoft Office, especially Excel and Outlook.
• Ability to work independently and prioritize competing tasks and timelines.
• Self‑starter with strong attention to detail and follow‑through.
• Prior experience in the CPG (consumer packaged goods) food industry or culinary/kitchen environments is preferred.
• Familiarity with R&D data tools (e.g.,…