Part Time/Temp/Seasonal Jobs in Irvine, CA
Lighting Mechanical Engineer
2026-06-01 Rivian IrvineAbout Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a...
Janitor - Part Time
2026-06-03 ESA Management, LLC TorranceJob Description POSITION PURPOSE AND SUMMARY The Maintenance Technician position must demonstrate and promote a strong commitment to providing the best possible experience for our guests and associates. The...
Engineer
2026-06-09 Saratech IrvineAbout the Opportunity: Saratech is seeking an experienced Senior Mechanical Engineer to support the design, analysis, development, testing, and troubleshooting of military refrigeration and thermal management systems. This role serves as...
Project Architect
2026-05-31 Macro-Z Technology Santa AnaMacro-Z-Technology (MZT) is a leading construction company known for building exceptional projects through an unwavering commitment to its people. With a strong reputation in the Federal and Municipal construction markets, MZT has built...
Electro-Mechanical Engineer, EW
2026-06-05 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 innovative...
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Client Relationship Specialist - Seal
2026-06-09 Charles Schwab Careers Seal BeachPosition Type: Regular Your opportunity ...
Senior/Lead Estimator - Construction
2026-06-07 Jobot IrvineSenior/Lead Estimator for contractor in Irvine - Medium-Sized company with lots of opportunity. A chance to work with Owners, Architects, and Developers directly - Strong Compensation Package, Benefits, Bonus and more......
Sr. Full Chip Physical Verification
2026-06-01 Spacex IrvineSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate...
IT Systems Administrator
2026-06-04 SAIC AnaheimJob ID: 2613359 Location: Anaheim, CA, US Date Posted: 2026-06-04 Category: Engineering and Sciences Subcategory: Systems Engineer...
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Cyber Security Architect
2026-06-05 Milestone Technologies Long BeachCompany Overview Milestone Technologies is a global IT managed services firm dedicated to empowering organizations with scalable technology, infrastructure, and services that drive digital transformation,...
Senior Software Engineer (.NET/C#)
2026-05-28 Applied Business Software Huntington BeachAbout Applied Business Software, Inc., Applied Business Software, Inc., (ABS), the maker of The Mortgage Office , is the industry leader in private lending and loan management technology. Since 1978, our software...
Limited Spots: Earn Up to $790/wk
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