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10,000+ R D Intern jobs in Irvine, CA

R&D Intern

At Johnson & Johnson -Irvine, CA

Posted on Oct 3

R&D Warehouse Supervisor

At Alcon -Mission Viejo, CA

Posted on Oct 29

R&D Engineer II - Circuit Solver Team - Remote

At Ansys -Irvine, CA / Remote + 22 locations

Posted on Nov 12

Specialized Tax Services - Research & Development (R&D Tax) Senior Manager

At PwC -Irvine, CA + 27 locations

Posted on Oct 9

Audio Production Engineer

At Apple -Santa Ana, CA

Posted on Oct 30

2025 Summer Operations & Construction Intern

At Schneider Electric -Costa Mesa, CA + 4 locations

Posted on Oct 21

Principal R&D Engineer

At Johnson & Johnson -Irvine, CA

Posted on Nov 20

Senior Engineer - EMC/EMI Electromagnetics - R&D, Modeling and Simulation

At Alcon -Mission Viejo, CA

Posted on Oct 15

R&D Engineer II - Optics - Remote

At Ansys -Irvine, CA / Remote + 21 locations

Posted on Nov 1

Media Production Engineer

At Apple -Santa Ana, CA

Posted on Oct 25

2025 Summer Engineering Rotational Intern

At Schneider Electric -Costa Mesa, CA + 4 locations

Posted on Oct 21

Senior Engineer, R&D

At Johnson & Johnson -Irvine, CA

Posted on Nov 15

Principal Electrical Engineer II

At Alcon -Mission Viejo, CA

Posted on Nov 21

Product Development Manager, R&D

At Johnson & Johnson -Irvine, CA

Posted on Nov 20

Principal Electrical Engineer I

At Alcon -Mission Viejo, CA

Posted on Nov 21

Staff Mechanical Engineer, Advanced R&D (2 of 2)

At Johnson & Johnson -Irvine, CA

Posted on Nov 21

Staff Mechanical Engineer - Advanced R&D (1of 2)

At Johnson & Johnson -Irvine, CA

Posted on Nov 15

R&D Postdoctoral Product Development

At Johnson & Johnson -Irvine, CA

Posted on Nov 21

Manager, Clinical Quality Lead

At Johnson & Johnson -Irvine, CA

Posted on Nov 21

Head, Clinical Science (J&J MedTech Vision)

At Johnson & Johnson -Irvine, CA + 2 locations

Posted on Oct 26