Post-Harvest Scientist

Did you know that over 30% of fresh produce grown in the world goes to waste and never reaches consumers?

At Hazel Technologies, Inc., we think this waste is unacceptable. We are a USDA-funded startup company that is reducing the huge amounts of waste in our global food supply chain every day. Our work has been featured in TechCrunch, the Chicago Tribune, and Crain’s Chicago Business, and we need your help to expand our impact!

Job Description: 

Hazel Technologies is searching for a postharvest specialist with experience in fruits and vegetables. Candidates a history of team based, applied research. Integrate feedback from the customer-facing team and the field to build applicable and implementable technologies from day 1. A passion for agriculture and innovation is essential.

  • Get in on the ground floor. You will become an early team member at one of the fastest growing startups in Ag-Tech, according to American Inno’s “Top Green Tech Startups to Watch”
  • Create an impact. Solve the problems of tomorrow: you will be helping to save food every day that would have gone to waste. Hazel Tech has received the prestigious USDA Phase II SBIR Grant, $600,000 in federal funding given only to the most impactful technologies in the future of the agricultural industry.
  • Learn what it takes. You will hone your business and operations skills, learning directly from Hazel Tech executives, co-founders, and advisors every day.  “Hazel’s technology has the potential to make a real impact on a massive scale,” - S2G Ventures, Venture Capital Firm started by OpenTable Founder, Chuck Templeton, lead investor in Hazel Tech.


The candidate will work as a part of the Hazel Technologies post-harvest team to design and implement new post-harvest technologies from field to fork and from inception to deployment. Day-to-day responsibilities include new post-harvest treatment development, experimental design, data acquisition, and analysis across a wide range of different produce types.  

The ideal candidate will be able to translate the results of analytical trials and studies to our sales force and customers through customer-facing collateral data.  


  • 4-year degree in plant pathology, post-harvest technology, or related agricultural or horticultural discipline.
  • Agricultural job experience or relevant internship.
  • Highly developed communication skills in English are required.
  • Willing to relocate to Chicago
  • Strong organization and time-management skills
  • Exposure to scientific writing in coursework.
  • Familiarity with basic statistical methods and analysis
  • Key technical skills used in this position will include analysis of volatiles with techniques like gas chromatography, as well as industry ­standard post-harvest metrics like color, TSS, titratable acidity, and respiration rate.
  • Independent research interests are strongly encouraged and the opportunity for new product development is available.
  • A passion for agriculture or horticulture.
  • An undergraduate research or industrial research experience.

Recommended but not required:

  • For candidates with strong interpersonal skills, opportunities for entering customer-facing roles are available.
  • Fluency in Spanish
  • Proficiency in R or related software
  • Specific technical experience in any of the following crops: Apples, Pears, Stone Fruit, Melons, Tropical Fruits, Avocado, Mango, Tomato, Persimmon, Cherries, Strawberry, and Raspberry.


Send email to
Subject line Post-harvest Scientist
Please attach CV or resume and short intro, (no cover letter necessary).