Part Time/Temp/Seasonal Jobs in Irvine, CA
Operating Technician (Wed - Sat 5:30am
2026-04-10 B. Braun US Pharmaceutical Manufacturing LLC Careers IrvineB. Braun Medical, Inc.Company:B. Braun US Pharmaceutical Manufacturing LLCJob Posting Location:Irvine, California, United StatesFunctional Area:ProductionWorking Model:OnsiteDays of Work:Wednesday, Friday, Saturday, Rotating, ThursdayShift:3/4...
Administrative Scheduling Specialist
2026-04-12 Lexitas Laguna Beach[Office Clerical / Remote] - Anywhere in U.S. / Up to $23-hr / Lexitas provides a fully equipped home office setup, including a company-issued laptop - As an Administrative Scheduling Specialist, you will: manage and maintain the calendar...
Housekeeping Aide
2026-04-13 Marriott Newport CoastMarriott Hotels - - Responsibilities: Maintain cleanliness and guest service in rooms and public areas to JW Marriott standards ...
CNC Machine Operator
2026-04-08 Goodwin Recruiting IrvineGoodwin Recruiting - - Responsibilities: Preparing machinery for daily use; Inspecting machinery for safety issues; Monitoring equipment as it runs; Making necessary adjustments and repairs; Cross-train in all blades department tasks...
Automation Technician III
2026-04-07 Niagara Bottling Diamond BarNiagara Bottling Inc - - Responsibilities: Provide plant support for Niagara facilities; Aid in repairs on production machinery; Troubleshoot and repair complex machine electrical issues; Perform automated upgrades; Provide technician...
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Janitor
2026-04-03 Stater Bros. Markets TustinStater Bros. - 15150 Kensington Park Dr. - [Custodian / Cleaning / Porter] As a Janitor with Stater Bros. you'll: Maintain the general cleanliness of the store; Perform-mopping-sweeping-waxing-stripping and buffing floors;...
Customer Service Representative
2026-04-01 Swoon IrvineCustomer Service Representative – Fiber Internet Location: Irvine, CA (In-office) Contract: 3-month contract Pay: $25/hour Schedule:...
Grocery Night Crew Clerk
2026-04-03 Superior Grocers Santa AnaSuperior Grocers - 2009 West 1st Street - Responsibilities: Maintain shelves stocked and neatly displayed; Keep shelves neat; Provide great customer service; Contribute to store's financial success; Assist with general store operations...
Housing Navigator
2026-04-12 Illumination Health + Home Santa AnaEvery person deserves compassion, dignity, and the safety of a place to call home. Homelessness is the largest social and public health crisis in California. Illumination Foundation (IF) is a growing non-profit...
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Lead Electrical Test Technician with
2026-04-06 Anduril Industries Costa MesaAnduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most...
Civil Rights Administrative Coordinator
2026-04-12 CAIR LA AnaheimCivil Rights Administrative Coordinator Work Location: Anaheim, CA Term: Full-time, occasional evening and weekends required Position Status: Non-Exempt Pay Range: $28-33/hour, commensurate with experience...
Medical Courier
2026-03-31 Blue Collar Staffing IrvineMedical Courier We're looking for a reliable and professional Medical Courier to transport time-sensitive medical materials — including lab specimens, pharmaceuticals, medical equipment, and patient records —...
