John I. Haas

Instrument Tech-Grade 3

Instrument Tech

Instrument Technician cert; mechanical/electrical aptitude; operate, troubleshoot high-pressure equipment; First Aid/CPR trained.

Production Chemist

Bachelor’s degree in chemistry or related science; experience in hops/food industry, QA/QC, analytical instrumentation; good communication and computer skills; knowledge of safety regulations.

Technical Services Senior

Bachelor’s in microbiology/fermentation; experience in technical services for ethanol/biofuels; strong fermentation knowledge; proficient with JMP and Salesforce; strong communication; willing to travel.

Title	Location	Date
Instrument Tech-Grade 3 Full Time · $63K/yr Yakima, Washington, United States · Onsite	Yakima, Washington, United States Onsite	Apr 30, 2026
Production Chemist Full Time · $48K-$71K Yakima, Washington, United States · Onsite	Yakima, Washington, United States Onsite	Apr 27, 2026
Technical Services Senior Full Time · $77K-$115K Kansas or Iowa or Missouri or Nebraska or South Dakota · Hybrid	Kansas or Iowa or Missouri or Nebraska or South Dakota Hybrid	Mar 27, 2026

Activities	Hop cultivationHop variety breedingHop processingBrewing ingredients distributionBrewing research services
Headquarters	US
Industries	Food & BeverageAgriculture
Name	John I. Haas
Employees	200
Type	Private
Parent Company	BarthHaas Group
Subsidiaries	Yakima Valley HopsHop Breeding Company LLCBetaTec Hop Products
Tagline	Supplies hops and hop-based products to the brewing industry.
Founded	1,914
Website	johnihaas.com

John I. Haas

About John I. Haas