Part Time/Temp/Seasonal Jobs in Irvine, CA
Fabrication Operator - (1st 2nd and 3rd
2026-04-18 GKN Aerospace Garden GroveJob Summary The Fabrication Operator (A) is responsible for working in manufacturing, performing task such as polishing acrylic, assembling cabin windows and pilot windows, cutting acrylic using hand tools such as band...
Assembly Technician
2026-04-16 Upwing Energy CerritosUpwing Energy is searching for an experienced Assembly Technician to join our production team building turbomachinery systems and sub-systems for the oil and gas industry. The Technician is responsible to assemble and test machinery and...
Administrative & Operations Assistant
2026-04-16 Incompli Aliso ViejoAbout Incompli Our mission at Incompli is to simplify stormwater compliance by leveraging technology and the expertise of our seasoned SWPPP developers and QSP-certified inspectors. We provide SWPPP development,...
Tree Inventory Specialist
2026-04-16 Great Scott Tree Care StantonPOSITION SUMMARY: The Tree Inventory Specialist provides support to the sales team at Great Scott Tree Care. This is an exempt position as classified under the Fair Labor Standards Act (FLSA). ESSENTIAL JOB...
Packaging Supervisor
2026-04-16 White Bottle StantonWith over 18 years in the nutraceutical industry, White Bottle has a strong passion for developing the best nutritional supplements, vitamins, and herbal products that nature can offer. Our approach to private label manufacturing...
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Customer Service Representative
2026-04-18 Swoon IrvineWe are looking for a motivated Customer Service Representative ("Concierge") to join our Customer Experience team. In this role, you'll be the human touch behind our service—ensuring every customer feels supported, informed,...
Warehouse Associate
2026-04-14 Forward Air, Inc. IrvinePosition:Warehouse Associate Available Schedule: Monday through Friday, 2:00 PM - 10:45 PMMonday through Friday, 5 AM- 1:45...
Bookbinder
2026-04-16 swipejobs Los AlamitosAbout the Opportunity A leading staffing agency is hiring an experienced Bindery Operator (Stitcher Operator/Bindery Stitch Operator) to join a fast-paced, high-quality production environment. This role is...
Assembler - Hiring Now
2026-04-13 Eaton Aerospace Santa AnaEaton's ES AMER ESS division is currently seeking a Production Assembler - 2nd Shift. The hourly rate for this position is $23.40 per hour. Core hours for this position are 1:45pm - 10:15pm. Please note the salary...
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Payroll Administrator
2026-04-16 Konnect IrvineAbout Konnect: At Konnect, we're modernizing HR to be more strategic, scalable, and human-centered. As a fractional and outsourced HR partner, we help companies build scalable, compliant, and people-first operations without...
Administrative Assistant
2026-04-16 Davis Farr LLP IrvineDavis Farr LLP is looking to add an Administrative Assistant to a flourishing company who is routinely included in Orange County Business Journals Best Places to Work. Job functions include (but are not limited to) assisting office personnel...
Inventory Clerk
2026-04-16 LHH Santa Fe SpringsJob Title: Inventory & Materials Support (Contract through July) Pay: $18–$22/hr Schedule: Full-time, onsite Contract Duration: Now through...
