17 lab intern jobs at 15 companies in Los Angeles, CA

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Research Intern Per Diem
Los Angeles, California, United States
$25-$27/hr OnsiteInternship
Cedars-Sinai
Cedars-Sinai: Provides academic medical care, specialized treatment, and biomedical research.
Available to work up to 40 hours/week; senior-year STEM undergraduate or recent STEM bachelor's graduate; preferred bachelor's in life/physical sciences with ≥2 years lab coursework; basic research understanding.
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Electrical Engineering Intern - Fall
El Segundo, California, United States
$3k-$5k/mo OnsiteSeasonal
Rainmaker
Rainmaker: Provides cloud seeding services using drones and radar.
Experience with PCB design software, embedded systems, microcontrollers, embedded programming, power electronics, EE lab equipment, and technical projects outside the classroom.
Altium, KiCad, Raspberry Pi, NVIDIA Jetson, STM32, ESP32, RP2040, Rust, Arduino, Python, C++, Oscilloscope, Power Supply, DC Load
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2027 Mechanical Engineer Intern
Atlanta or Boston or Costa Mesa or Irvine or Seattle or Huntsville
$30-$45/hr OnsiteInternship
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a bachelor's in mechanical engineering or related field, rising senior status, collegiate project/lab experience, CAD and hands-on fabrication skills, strong engineering fundamentals, U.S. Person required.
CAD, NX, Teamcenter, SolidWorks, FEA, CFD
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Electrical Design Engineering Intern
Irvine, California, United States
$38-$45/yr OnsiteInternship, Full Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture developing software-defined vehicle technology and advanced mobility systems.
Currently enrolled in a graduate Electrical or Computer Engineering program; requires EE fundamentals, audio amplifier experience, lab equipment use, and EDA experience with schematic capture and PCB layout.
CAN, SPI, Ethernet, Altium, Cadence Allegro, KiCAD, I2C, oscilloscopes, multimeters, function generators, logic analyzers, soldering tools, microcontrollers, PCBAs
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Beverage Application Intern (6 months)
Laguna Beach, California, United States
$17/hr OnsiteInternship
Symrise
SymriseFrankfurt Stock Exchange: SY1: Global supplier of fragrances, flavors, and cosmetic ingredients.
Pursuing BS/MS in Food Science, Biology, Chemistry or related; commute to Laguna Beach; basic lab equipment use; hazardous material awareness; strong time management and communication.
balances, pH meters, micropipettes
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Precision Cleaning Intern (Fall 2026)
Redondo Beach, California, United States
$30/hr OnsiteInternship
Impulse Space
Impulse Space: Developing in-space transportation services and orbital transfer vehicles.
Currently enrolled in a bachelor’s or master’s engineering/materials program; familiarity with contamination control, machining impacts, lab tools; able to work on-site in Redondo Beach; U.S. citizenship or equivalent required.
microscopes, analytical balances, UV inspection
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Intern/Co-op – Geotechnical Engineering (Fall 2026)
Irvine, California, United States
$24-$31/hr OnsiteInternship
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Pursuing a degree in Civil/Geotechnical Engineering, working knowledge of AutoCAD and Microsoft Office, valid driver\u0002s license, strong communication and analytical skills; geotech lab and field exposure preferred.
AutoCAD, Microsoft Office Suite
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Frontier Research Intern — Labs University Programs
Santa Monica, California, United States
$9k-$12k/mo HybridInternship
Labs Companies
Labs Companies: Developing human-enhancement technologies and intelligent ecosystems.
0+ YOECurrent student or recent graduate in a relevant degree program; strong Python skills, one substantial project, and demonstrated curiosity. Research publications, competitions, or open-source work preferred.
Python, PyTorch
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Chemistry Co-Op Student Intern – Chemistry Compliance Team #705072323
Pomona, California, United States
$20/hr OnsiteInternship
Cal Poly Pomona Foundation
Cal Poly Pomona Foundation: Auxiliary organization providing support services for Cal Poly Pomona.
Currently enrolled in a 4-year Chemistry/Environmental Sciences or related science program; min GPA 2.5; sophomore or junior with ~2 years to graduation.
LIMS, Windows, Laboratory equipment, Chemistry techniques
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Research Associate Intern
Camarillo, California, United States
OnsiteFull Time
PBS Biotech
PBS Biotech: Designs and manufactures single-use bioreactor systems for cell therapy.
Bachelor's in chemical/biochemical engineering, life sciences, or biotechnology; proficiency in aseptic and mammalian cell culture; bioreactor and aseptic lab experience; strong communication and organization; weekend flexibility for experiments.
bioreactor, autoclave
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2027 Electrical Engineer Intern
Atlanta or Boston or Costa Mesa or Irvine or Seattle or Huntsville
$30-$45/hr OnsiteInternship
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a Bachelor's in Electrical or Computer Engineering, rising senior status, U.S. Person required, able to complete a 12-week in-person internship; familiarity with lab test equipment, embedded Linux, Git/GitHub/JIRA, Altium, and C/C++/Python preferred.
Oscilloscope, DMM, logic analyzer, debugger, current-probe, Git, GitHub, JIRA, Ethernet, CAN, I2C, SPI, PCIe, USB, embedded Linux, Altium Designer, C, C++, Python, Rust, Haskell
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Operations Internship – Labeling Process & Formulation Laboratory
Irvine, California, United States
$24/hr OnsiteInternship, Temporary
Cordis
Cordis: Developer of interventional cardiovascular and endovascular medical devices.
Pursuing a bachelor\u0002s in a scientific discipline, familiarity with lab/manufacturing practices, Microsoft Office proficiency, attention to detail, and ability to work independently and in teams.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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Veterinary Technician - Internal Medicine
Studio City, California, United States
$24-$49/hr OnsiteFull Time
BluePearl Pet Hospital
BluePearl Pet Hospital: Provides specialty and emergency veterinary medical care for pets.
Provide internal medicine support including anesthesia monitoring, phlebotomy, endoscopy/ultrasound assistance, radiology, CRI setup, client communication, and lab sample collection.
Workday, CareerTrax
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Veterinary Technician - IM
Tustin, California, United States
$20-$30/hr OnsiteFull Time
VCA Animal Hospitals
VCA Animal Hospitals: Operates animal hospitals providing veterinary medicine and pet services.
RVT or VA with veterinary medicine experience; performing procedures, lab work, diagnostic imaging, medication prep, recordkeeping, and client communication in a specialty internal medicine setting.
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Staff Software Engineer, Storage Platform
Long Beach, California, United States
$181k-$249k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
5+ YOE5+ years kernel/driver development experience (PCI/PCIe, block storage), strong Linux internals and storage systems (ZFS/OpenZFS, NVMe, NFS), experience with fault injection and reliability modeling, hardware lab prototyping.
Linux, OpenZFS, ZFS, NFS, NVMe, PCI, PCIe, Yocto, Buildroot, ftrace, perf, bpftrace, kdump, vmcore, serial console, logic analyzer
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QA/QC Manager
Pasadena, California, United States
OnsiteFull Time
Aurorium
Aurorium: Manufacturer of specialty chemicals and performance-enhancing materials.
5+ YOE2+ MgmtBS in Chemistry or Engineering (MS preferred), 5+ years CGMP manufacturing experience, 2+ years supervisory experience, internal auditor training, ASQ certifications preferred, ISO 9001 and GMP proficiency, analytical lab experience, strong problem-solving and computer skills.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, SAP
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Veterinary Technician - Internal Medicine
Studio City, California, United States
$24-$49/hr OnsiteFull Time
BluePearl
BluePearl: Provides emergency and specialty veterinary medical care services.
Strong anesthesia and phlebotomy skills, CRI and advanced medical math, ultrasound, endoscopy, radiology, lab sample collection, client communication, and patient monitoring.