85 prep operator jobs at 31 companies in Rio Vista, CA

1w
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PREP
Berkeley, California, United States
$20-$25/hr OnsitePart Time
Mendocino Farms
Mendocino Farms: Operates a gourmet sandwich and salad restaurant chain.
Prepare sandwiches and salads, assist with kitchen prep and operations; must be 18+, hospitable, flexible to work nights/weekends/holidays.
1mo
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Prep Cook
San Francisco, California, United States
$20/hr OnsitePart Time
Equator Coffees
Equator Coffees: Roasts and retails specialty coffee through cafes and wholesale.
Maintain current state Food Handler Card; some food prep experience preferred; must be 16+; ability to stand for hours, lift up to 25 lb, follow recipes, operate ovens, and adhere to food safety and knife procedures.
1mo
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PREP COOK (FULL TIME)
Hayward, California, United States
$26-$28/hr OnsiteFull Time
Compass Group
Compass GroupLondon Stock Exchange: CPG: Provides contract food and support services globally.
Previous cooking and prep experience required; follows recipes, production sheets, HACCP and health/sanitation procedures; able to operate and clean kitchen equipment.
1mo
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Prep Cook
Tracy, California, United States
$17-$18/hr OnsiteFull Time
Forward Corporation
Forward Corporation: Operates retail convenience stores, fuel stations, and branded restaurants.
Prepare ingredients ahead of service including chopping, portioning, and organizing food to support kitchen operations.
2w
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Prep Cook
Sacramento, California, United States
$17-$20/hr OnsiteFull Time, Part Time
The Cheesecake Factory
The Cheesecake FactoryNASDAQ: CAKE: Operates casual dining restaurants and produces bakery products.
Prior kitchen experience preferred; ability to follow recipes, use knife skills, operate kitchen equipment, lift up to 50 lbs, stand for long periods, adhere to food safety, and be at least 18 years old.
2mo
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Prep Production
San Francisco, California, United States
$24-$26/hr OnsiteFull Time
ISS
ISSNasdaq Copenhagen: ISS: Global provider of facility management and workplace services.
Cook meals to client standards; operate kitchen equipment; ServSafe or Food Handler Certification; ability to work Mon-Fri 7:00 am-3:30 pm; 24-26 USD per hour.
Chefs' knives, Convection ovens, Rotating rack ovens, Meat slicer, Steamers, Mandolins, Grills, Broilers
2mo
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Shift Leader
Danville, California, United States
$15-$17/hr OnsitePart Time
Vitality Bowls
Vitality Bowls: Fast-casual superfood café chain specializing in açaí bowls.
Lead shift operations, manage team, ensure food prep accuracy, handle POS and cash, provide customer service.
POS system
3w
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Executive Operations Partner
San Francisco, California, United States
OnsiteFull Time
Factory
Factory: Autonomous AI agents that automate software engineering tasks.
Highly organized executive support with calendar, travel, meeting prep, expense, and logistics management; proactive, strong communication, stakeholder management, and tech-savvy (Slack, Notion, Salesforce, Ramp).
Slack, Notion, Salesforce, Ramp
1w
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Intake Document Processor
Sacramento, California, United States
$40k-$42k/yr OnsiteFull Time
CSC
CSC: Provides global business administration and compliance solutions.
Review and prep legal documents, enter customer data, scan files, strong attention to detail, computer proficiency, ability to lift up to 25 lbs, effective communication, eligibility to work without sponsorship.
Microsoft Office
3w
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Scientific Operations Associate
San Francisco, California, United States
$95k-$120k/yr OnsiteFull Time
Merge Labs
Merge Labs: Developing high-bandwidth non-invasive brain-computer interfaces using biotechnology.
Hands-on wet-lab experience (sterile technique, cell culture, reagent prep, protein purification), ability to write/follow SOPs, QC skills, organization, and collaboration across science and operations.
2mo
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Sign Production Specialist
Folsom, California, United States
$16-$23/hr OnsiteFull Time
FASTSIGNS
FASTSIGNS: Provider of franchise support services for sign centers
Full-time role responsible for all aspects of sign production, substrate prep, vinyl application, machine operation, QA, and multi-project workflow.
1w
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COOK
Berkeley, California, United States
$20-$25/hr OnsitePart Time
Mendocino Farms
Mendocino Farms: Fast-casual restaurant chain selling chef-driven sandwiches and salads.
Must be 18+, prepare sandwiches and salads, assist with prep and kitchen operations, flexible to work nights/weekends/holidays, hospitable attitude and strong guest focus.
2mo
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Dishwasher
San Francisco, California, United States
$20/hr OnsiteFull Time
The ONE Group
The ONE GroupNASDAQ: STKS: Operates global upscale restaurant brands and provides hospitality services.
0+ YOEPerforms dishwashing and kitchen cleaning duties, operates dish machine, maintains sanitary conditions, basic food prep knowledge preferred, eligible to work in the U.S.
2w
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Service Deli Clerk
Riverbank, California, United States
OnsiteFull Time
Costco Wholesale
Costco WholesaleNASDAQ: COST: Operates membership-only warehouse clubs selling a variety of goods.
Preparing and packaging deli food, following sanitation and safety procedures, operating rotisserie and prep equipment, stocking and rotating inventory, performing cleaning and basic maintenance.
1mo
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Dishwasher $20-$22.50/hr*
West Sacramento, California, United States
$20-$23/hr OnsitePart Time
Nugget Markets
Nugget Markets: Family-owned upscale grocery chain serving communities in Northern California.
Operate commercial kitchen equipment, maintain sanitation, assist with food prep and deli service, basic English and knife skills, able to multitask and work independently.
3w
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Extraction Technician
Sacramento, California, United States
$18-$22/hr OnsiteFull Time
Natura
Natura: Vertically integrated cannabis manufacturing, distribution, and supply chain platform
1+ YOEOperate closed-loop hydrocarbon and solventless extraction equipment, perform biomass prep, post-processing, maintain equipment, follow safety and compliance, and keep batch records.
Closed-loop hydrocarbon extraction systems, vacuum ovens, solvent recovery pumps, chillers and heaters, freeze dryers, Rosin Press, ice water wash vessels, filtration bags and sieves
1mo
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Shipping and Receiving Staffer
Rocklin, California, United States
$17-$24/hr OnsiteMultiple Commitments Available
Sports Basement
Sports Basement: Retailer of outdoor equipment, athletic gear, and clothing.
Receive, unload and prep inbound and outbound merchandise; be able to lift 40 lbs and operate a pallet jack; retail or industry experience preferred; strong computer and organizational skills.
SAP, Sale Saver, Sales Saver, Google Docs, Shopify, POS systems, Winterstieger, Lightspeed, Fiori
2w
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Assistant Manager(07903) - 2521 N. Main St.
Walnut Creek, California, United States
OnsiteFull Time
Domino's
Domino'sNASDAQ: DPZ: Global pizza chain providing delivery and carryout services.
Must be 16+; operate equipment, take and process orders, handle cash, stock and lift up to ~50 lbs, communicate with customers and coworkers, perform cleaning and food prep duties.
Computer, Telephone, Calculator, TDD equipment, Pizza cutter, Pizza peel
1w
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Research Assistant
Berkeley, California, United States
$24-$25/hr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
Perform mass spectrometry sample prep, operate and maintain MS and LC instruments, process LC‑MS datasets, and present results; strong lab instrumentation troubleshooting and communication skills required.
Orbitrap, Thermo Fisher Scientific mass spectrometry data analysis software, Python, Adobe Photoshop, WordPress, Microsoft Office Suite
23h
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Restaurant Cook I
Ione, California, United States
$24/hr OnsiteFull Time
Harrah's Northern California
Harrah's Northern California: Casino resort offering gaming, dining, and hotel accommodations.
1+ YOERequires 1 year of cook or prep cook experience, a local food handler card, English proficiency, and ability to work varied schedules, lift 50 pounds, and operate kitchen equipment.
stoves, grills, fryers, broilers