Part Time/Temp/Seasonal Jobs in Irvine, CA
Biotech Co-Founder / Head of Engineering
2026-05-07 EWOR IrvineBiotech Co-Founder / Head of Engineering (100 % remote) (m/f/d) 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. We are looking to hire ambitious entrepreneurs...
Senior IT Systems Engineer: Cloud
2026-05-05 Rocket Lab Long BeachA leading aerospace company located in Long Beach, CA, is seeking a Senior IT Systems Engineer to manage cloud infrastructure and support IT systems. The role requires over 5 years of experience, including expertise in Windows, AWS, and...
Principal Electronics Engineer
2026-05-06 MKS IrvineA Day in Your Life at MKS: As a Principal Electronics Engineer at MKS, you will partner with global customers, cross‑functional engineering teams, and internal technical stakeholders to architect, design, and support...
Embedded Software (Linux)
2026-05-06 Mission Microwave CypressEmbedded Software (Linux) Engineer/Architect Apply for the Embedded Software (Linux) Engineer/Architect role at Mission Microwave. Mission Microwave Technologies – Cypress, CA. About the...
Senior Design Engineer - Mechanical
2026-05-06 The Boeing Company Seal BeachJob Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity...
Advertisement
Business Process Automation Engineer
2026-05-06 Sales Hub Chino HillsSales-Hub is a fully customizable sales software for business. We believe in delivering intelligent products you can rely on, making our software the perfect tool to run and accelerate your business with the power of integration...
SCADA Engineer
2026-05-07 5 Star Recruitment Santa AnaWe are seeking a highly skilled and experienced SCADA Engineer with specialized knowledge and proficiency in PowerOn Reliance and C++. As a SCADA Engineer, you will play a crucial role in designing, implementing, and...
SCADA Engineer
2026-05-05 MTS Moose Tech Solutions Santa AnaPLEASE READ THOROUGHLY TO AVOID REJECTION Experience Required: 5+ years as a SCADA Engineer.Location and Travel Requirement: Hybrid role in Santa Ana, CA.Employment Type: W2 contract position (not...
Principal Engineer, R&D
2026-05-05 Terumo Group Aliso ViejoSupport and lead teams in the development of medical device products, including writing or verifying specifications; maintaining product process; designing fixtures; and testing processes, equipment, and raw materials to ensure...
Advertisement
Principal Mechanical Engineer
2026-05-10 Neon Aero IrvineAerospace is at a turning point — costs are rising, supply chains are strained, and old ways of building can't keep up. At Neon Aero, we're breaking that mold. We move fast, think big, and combine start‑up agility with...
SCADA Engineer
2026-05-07 Klapp Santa AnaExperience level: Mid-senior Experience required: 5 Years Industry: Information Technology and Services Relocation assistance: No Visa sponsorship eligibility: No Position...
Test Engineer II, Thermal Control
2026-05-10 Vast Space LLC Long BeachTest Engineer II, Thermal Control Systems Long Beach, California, United States At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity...
