Build a sustainable career in sustainable agriculture.

Few areas of science have the potential to improve as many lives as agriculture. At NewLeaf our vision is to sustainably improve crop yields around the world – and we need your talent and drive to move us forward.

Our rapidly growing, St. Louis-based team is just beginning to unlock the power of M-trophs. We hope you’ll join us as we invent the future of agriculture. We guarantee it will be an exciting, rewarding journey.

Please click on a position below to learn more and apply. For general information about careers with NewLeaf Symbiotics, please Contact Us or email

Sustainable Agriculture Jobs

Available Positions:

Formulations Research Associate/Assistant, Product Development

New Leaf Symbiotics (NLS), an agricultural biologicals company is looking for a Formulations RA with drive and passion to formulate microorganisms as live microbial products and/or produce microbes for industrial processes. NLS company headquarters and laboratories are located at the BRDG Park facility at the Donald Danforth Plant Science Center, in St. Louis, Missouri. We are seeking an individual with a passion for sustainable agriculture and biological solutions, who will be responsible for the development of new microbial based products.

Learn more.