Part Time/Temp/Seasonal Jobs in Irvine, CA
Senior Software Engineer
2026-05-05 Thomas Global Systems IrvineThomas Global Systems provided pay range This range is provided by Thomas Global Systems. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay...
Sr Engineer, AI/Machine Learning
2026-05-06 Masimo Wearables IrvineJob Overview The Sr Engineer, AI & ML will be part of the R&D team at Masimo focusing on design and creation of next‑generation health monitoring devices. The role involves creating new non‑invasive measurement...
Senior Software Engineer I
2026-05-06 Rocket Lab Usa Long BeachSENIOR SOFTWARE ENGINEER I Based onsite at Rocket Lab's global headquarters in Long Beach, CA, the Senior Software Engineer will work across multiple teams in Enterprise Information Systems and Supply Chain to design, build,...
Principal Research Development Engineer
2026-05-06 Terumo Neuro Aliso ViejoSalary Range: $135,529-$169,411 (Financial compensation packages may be higher/lower than listed, & will ultimately depend on factors including relevant experience, internal equity, skillset, knowledge, geography, education, business...
Principal Electronics Engineer
2026-05-06 MKS Instruments IrvineOverview A 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,...
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Senior Linux BSP Software Engineer
2026-05-09 Kforce Inc. Santa AnaResponsibilitiesDesign and develop Embedded Linux BSPs from requirements through deploymentPerform initial board bring up and customize boards from scratchCustomize and maintain Linux kernel, bootloader, and...
Senior Software Engineer
2026-05-05 Luna Innovations ChinoAbout Luna Innovations & The Optics/Polarization Product Line At Luna Innovations, we measure and manage light in optical fiber. Our Optics/Polarization product line, based out of Chino, CA, specializes in...
Software Engineer, Navigation &
2026-05-05 True Anomaly Long Beach5 days ago Be among the first 25 applicants A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing,...
Senior Flight Software Engineer
2026-05-08 turion space IrvineThe Senior Flight Software Engineer will be responsible for designing, developing, and testing software that controls and manages spacecraft systems and operations. This role involves collaborating with cross‑disciplinary teams to...
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Sr Engineer, AI/Machine Learning
2026-05-07 Masimo IrvineJob Summary The Sr Engineer, AI & ML will be part of the R&D team at Masimo with focus on design and creation of next-generation health monitoring devices, working on creating new non-invasive measurements, enable...
Senior Manufacturing Engineer
2026-05-06 Applied Resource Group BreaApplied Resource Group provided pay range This range is provided by Applied Resource Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay...
Senior Nuclear Quality Assurance
2026-05-06 IMI Rancho Santa MargaritaA global specialist engineering company is seeking a Senior Quality Assurance Engineer to establish quality requirements and ensure compliance with customer specifications and industry standards. This role requires a Bachelor's degree...
