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128 engineering internships jobs at 65 companies in San Jose, CA

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Internships & Co-ops
South San Francisco, California, United States
OnsiteInternship, Temporary
Western Magnetics
Western Magnetics: Manufacturer of electric motors for drones and robots.
Currently enrolled undergraduate or graduate students in engineering, operations, business, or related fields; interest in robotics/drone tech; collaborative, good communication; CAD and Microsoft Excel experience preferred; authorized to work in the U.S. for the internship period.
CAD, Microsoft Excel
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2mo
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Summer Internship – Engineering Students
San Jose, California, United States
OnsiteInternship
Schwegman Lundberg & Woessner
Schwegman Lundberg & Woessner: IP patent prosecution and counseling internship program.
Third-year engineering students or postgraduate; strong technical and writing skills; collaborative; interpersonal skills.
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1w
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Mechanical Engineering Internship
Alameda, California, United States
$30/hr OnsiteFull Time, Internship
Longshot Space Technologies
Longshot Space Technologies: Developing ground-based kinetic launch systems for hypersonic and space applications.
Pursuing B.S. or M.S. in Mechanical/Aerospace Engineering, experience with hand tools and machining, proficiency in SolidWorks, basic fluid dynamics/structures knowledge, and mechanical troubleshooting skills.
SolidWorks
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1w
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Internship - Manufacturing Engineering (Fall)
San Carlos, California, United States
$35/hr OnsiteInternship
1X
1X: Manufacturing safe, general-purpose humanoid robots for home and work.
Currently studying engineering or a related field with hands-on manufacturing or mechanical engineering experience, basic CAD skills, and ability to perform physical setup, assembly, and post-processing work.
SolidWorks, Onshape, CAD
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2w
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Spring 2027 Engineering Internship/Co-op
Bastrop or Bloomfield or Cape Canaveral or Hawthorne or Irvine or Long Beach or McGregor or Palo Alto or Redmond or Brownsville or Vandenberg or Woodinville
$28-$30/hr OnsiteInternship
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
0.25+ YOEMust be enrolled in a bachelor’s program in engineering/physics/math, 3+ months applied engineering experience, eligible to work under US export rules, and able to work full-time onsite for at least 12 consecutive weeks.
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Software Engineering Internship
San Francisco, California, United States
OnsiteMultiple Commitments Available
Hypercubic
Hypercubic: AI platform for modernizing large-scale legacy enterprise software.
Currently enrolled undergraduate or graduate student with strong programming fundamentals, engineering judgment, rapid learning ability, and demonstrated project, research, open-source, internship, or coursework experience.
COBOL, TDD, HPC
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3w
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Nuclear Engineering Internship - Summer 2027
Alameda or Albuquerque or Oak Ridge
$30-$34/hr OnsiteInternship
Kairos Power
Kairos Power: Developing fluoride salt-cooled nuclear reactors for clean energy.
Current student in engineering (nuclear/mechanical/materials/chemical/engineering science) with coursework or experience in reactor physics, thermal hydraulics, CFD, or related areas; familiarity with Python/MATLAB/C++/Fortran and Microsoft Office; strong communication and problem-solving skills.
Python, MATLAB, C++, Fortran, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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Summer 2027 Engineering Internship
San Francisco, California, United States
OnsiteFull Time
Haast Autonomous
Haast Autonomous: Building autonomous VTOL aircraft for rapid medical logistics.
Pursuing a technical degree; hands-on experience with aircraft, drones, robotics, or hardware projects preferred; comfortable in shop/hangar/field environments and able to take ownership of projects.
CAD, 3D printing, Python, MATLAB, SolidWorks, ArduPilot, PX4
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Software Engineering Internship 2027
San Francisco, California, United States
$62/hr HybridInternship, Full Time
Samsara
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
Currently a junior on track to complete a relevant bachelor’s degree in 2028–2029; hybrid internship (3 days/week in San Francisco); full-time paid internship; submit resume and answer application questions.
Golang, TypeScript, React, GraphQL, React Native
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2w
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Summer 2027 Intern - Hardware Engineering
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$34-$47/hr HybridInternship
Western Digital
Western DigitalNASDAQ: WDC: Design and manufacture data storage devices and systems.
0+ YOEEarly-career candidates pursuing or holding technical degrees in engineering or related fields; experience via coursework, internships, projects; familiarity with programming, embedded systems, digital logic, or hardware design; strong analytical and communication skills.
RTL, Verilog/SystemVerilog, FPGA, C, C++, Assembly, Python, Java, Go, SQL, JavaScript, CAD, Git, Linux, Microsoft Office, RTOS
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Computer Vision Engineering Intern - Fall 2026
Sunnyvale, California, United States
$62-$82/hr OnsiteInternship, Full Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
Must be enrolled in a doctorate (required) or master's (considered) degree in CS/Robotics/EE/ME/BioE, strong computer vision and deep learning skills, proficiency in Python or C++ and frameworks, and availability for a full-time 10-12 week internship starting Aug/Sep 2026.
Python, C++, PyTorch, OpenCV, DINO, CLIP, HuggingFace Transformers
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4d
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Fullstack Engineering Internship, Product Team (Fall 2026 & Winter 2027)
San Francisco, California, United States
$10k/mo OnsiteInternship, Full Time
Composio
Composio: Infrastructure and toolkits for building functional AI agents.
Build full-stack products from scratch, develop for language models, write clear documentation, explain complex ideas, and demonstrate strong product engineering judgment.
TypeScript, React, Tailwind, Next.js
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2w
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Internship, GNC Engineering (Fall)
Palo Alto, California, United States
$25/hr OnsiteInternship
Pivotal
Pivotal: Manufactures personal electric vertical takeoff and landing (eVTOL) aircraft.
Pursuing a bachelor's or master's degree in aerospace, mechanical, electrical, robotics, or a related field; experience with MATLAB/Simulink or Python and coursework or projects in flight dynamics, controls, or estimation.
MATLAB/Simulink, Python, Git
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2mo
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Backend Engineering Intern
San Francisco or Istanbul or Ankara
HybridFull Time, Internship
PlusMinusOne
PlusMinusOne: Develops and markets a portfolio of utility and lifestyle apps
0+ YOE3rd/4th-year CS or engineering student with backend interest; hands-on backend experience via coursework/projects/internships; OOP, data structures, algorithms, and Git familiarity; strong analytical and communication skills.
Git
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3w
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Brown and Caldwell Internship (Design, Engineering, Marketing)
Walnut Creek, California, United States
$18-$30/hr OnsiteFull Time
Brown and Caldwell
Brown and Caldwell: Provides environmental engineering services for water and infrastructure systems.
Currently enrolled undergraduate or graduate student with minimum 3.0 GPA; no prior experience required; strong communication, organization, teamwork, and Microsoft Office skills.
Microsoft Office, Adobe Creative Suite, Canva
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5d
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WED - 2027 New Grad Mechanical & Fire Protection Engineer I (For Current & Recent HNTB Interns Only)
Oakland, California, United States
$83k-$125k/yr OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
Bachelor's degree in engineering and current or recent HNTB internship experience. Supports engineering design, calculations, reports, plans, specifications, research, and field investigations.
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3mo
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Engineer - San Francisco, CA
San Francisco, California, United States
$72k-$85k/yr OnsiteFull Time
DeSimone
DeSimone: Global structural engineering firm specializing in high-performance building design.
1+ YOEBachelor of Science in Structural or Civil Engineering (ABET) with 1+ years of relevant coursework; internship; coursework in concrete, steel, wood, masonry; pass basic engineering skills test.
Revit, Rhino
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5d
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Entry-level Mechanical Engineer
San Jose, California, United States
$75k-$85k/yr OnsiteFull Time
Salas O'Brien
Salas O'Brien: Provides integrated engineering design and technical consulting services.
Bachelor's or master's degree in mechanical engineering; mechanical engineering principles, analytical and problem-solving skills, communication, and teamwork. AutoCAD and Revit preferred; HVAC knowledge and internship experience are advantageous.
AutoCAD, Revit, ASHRAE, IMC, HVAC
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3mo
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Engineer - San Francisco, CA
San Francisco, California, United States
$72k-$85k/yr OnsiteFull Time
DeSimone
DeSimone: Provides structural engineering and design services for complex building projects.
1+ YOEBachelor of Science in Structural or Civil Engineering; ABET-accredited program; 1+ years relevant coursework; internship in structural engineering; coursework in concrete/steel/wood/masonry; EIT preferred; pass basic engineering skills test.
Rhino, Revit
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3mo
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Mechanical Engineer
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
PhD in Mechanical Engineering or related field; GPA 3.5+; 3D CAD; mechanical/thermal/flow analysis; internship or leadership experience; strong problem solving.
NX, UG, FEA
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