Part Time/Temp/Seasonal Jobs in Irvine, CA
Assembler - Hiring Now
2026-04-30 Winchester Interconnect Micro OrangeJoin Our Team: We are always on the lookout for exceptional individuals to join our dynamic and passionate team. At Winchester Interconnect Micro, formerly known as Ulti-Mate Connector, we believe that our employees are the driving...
Service Associate, Part Time - South
2026-05-07 Bloomingdale’s Costa Mesa*Our Brand* Bloomingdale's has pushed boundaries, defined trends and made style a source of joy and personal expression for 150 years. Ask anyone who works here the secret to our longevity, and you'll hear the same thing: it's unequivocally...
Document Review Clerk
2026-05-08 Staffmark Santa AnaNow hiring Document Review Clerk Location Santa Ana, CA Pay Rate: $18.50 per hour Shift: Monday - Friday | 7:30 AM - 4:00 PM Occasional Saturdays for OT Join Staffmark and discover a Document Review Clerk position where your work matters and...
Technician
2026-05-04 SR Machining NorcoShift Information 2nd Shift | Monday - Friday | 1:30PM - 10:00PM Job Summary The Mill Setup Technician is responsible for setting up and verifying CNC milling operations, ensuring jobs are configured to run safely, accurately, and efficiently....
Assembler - Hiring Now
2026-05-06 Parker Hannifin IrvinePosition Summary Accurately and efficiently assembles/tests products to achieve customer quality and on-time delivery schedules. May perform lockwiring, first stage subassembly, and final detailing functions on routine...
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Patient Care Technician
2026-05-08 DaVita Newport BeachDeliver safe, hygienic, and compassionate dialysis care. Monitor patients before, during, and after treatment. Set up and maintain dialysis equipment. Record vital signs and patient data. Educate patients on treatment and kidney health....
Pharmacy Stocker
2026-05-05 Costco IrvineCostco Wholesale Corp. - - Responsibilities: Orders and stocks drugs, supplies, and over-the-counter merchandise; Stocks and straightens merchandise for sale in the pharmacy area of the warehouse; Clears and cleans aisles...
Senior Office Assistant (Police
2026-05-05 Government Jobs Santa AnaGovernment Jobs - Full-time - $49,368.00 - $66,204.00 Annually The City of Santa Ana is looking for individuals who are results-oriented, possess great attitudes, demonstrate creativity and innovation, work efficiently, show a record...
Hospitality - Laundry Attendant
2026-05-06 CORE Linen Services IrvineCORE Linen Services - - Responsibilities: Maintains flow of linen into the washers, dryers, etc.; Pulls bags and/or processes other laundry activities in the designated order.; Loads linen into empty pockets into washers; Keeps washers...
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Commercial Solar Journeyman Electrician
2026-05-05 EMCOR Group ChinoEMCOR Group - - Responsibilities: Mount devices and field interface panels; Install EMT and Rigid conduit; Determine cable/wire pulls in conduit; Install high voltage AC/DC power for inverters and disconnects; Assist Commissioning...
Engineer
2026-05-07 Saratech IrvineAbout the Opportunity: Saratech is seeking a Mechanical Engineer II to carry out engineering assignments involving the planning, design, and testing of mechanical equipment, systems, and processes. This role requires close collaboration...
Electrician Associate
2026-05-05 Pactiv Evergreen Santa Fe SpringsPactiv Evergreen - - Responsibilities: Maintain and repair basic electrical equipment on production lines, support equipment, buildings, and facilities; Diagnose, repair, or replace defective components on plant equipment; Perform...
