HiringCafe
Join our community

249 intern engineer jobs at 77 companies in Manteca, CA

1mo
Save
Mark Applied
Hide
Intern - Industrial Engineer
San Leandro or San Jose
$25-$32/hr OnsiteFull Time, Internship
Lyten
Lyten: Manufactures graphene-enhanced batteries, materials, and industrial sensors.
0+ YOEPursuing Bachelor’s or Master’s in Industrial Engineering; organized, fast learner; proficient in MS Word and Excel; strong communication; able to lift 20-30 lbs and stand up to 5 hours.
Microsoft Word, Microsoft Excel
Job PostingView all
1w
Save
Mark Applied
Hide
Civil Engineer Intern
Concord, California, United States
$25-$34/hr OnsiteTemporary
APTIM
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
Currently enrolled in civil engineering or related degree with ≥60 credits and 3.0 GPA, able to complete 40-hour OSHA HAZWOPER, 18+ with clean driving record and US citizenship for base access; strong analytical and communication skills.
AutoCAD Civil 3D
Job PostingView all
2mo
Save
Mark Applied
Hide
Manufacturing Engineer Intern
Livermore, California, United States
$25/hr OnsiteFull Time, Internship
Ferrotec
FerrotecTokyo Stock Exchange: 6890: Manufacturer of semiconductor equipment and thermal management solutions.
Pursuing bachelor’s degree or higher; organized, detail-oriented, self-directed team player; strong math/analytical skills; proficient MS Office; able to lift up to 20 lbs.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Job PostingView all
1mo
Save
Mark Applied
Hide
Fall 2026 Engineer Intern/Co-op - Underground Construction & Tunneling
San Jose or United States
OnsiteFull Time, Internship
Traylor Bros., Inc.
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
Must be enrolled in a related engineering program (completed sophomore year), leadership and problem-solving ability, AutoCAD preferred, able to perform site fieldwork and lift up to 25 lbs, full-time availability for Jan–May term.
AutoCAD
Job PostingView all
1mo
Save
Mark Applied
Hide
Intern
Concord, California, United States
$20-$30/hr OnsiteInternship
Jensen Hughes
Jensen Hughes: Provides fire protection and life safety engineering and consulting.
Pursuing a Bachelor's or Master's in engineering (2+ years completed), strong problem-solving and communication skills, and ability to support engineers on technical assignments.
Job PostingView all
2w
Save
Mark Applied
Hide
Intern - Project Engineer
Union City, California, United States
$26/hr OnsiteInternship, Contract
Southland Industries
Southland Industries: National expert in mechanical, electrical, and plumbing building systems.
Pursuing a relevant engineering or construction degree; strong communication, problem-solving, and teamwork; interest in HVAC/plumbing/fire protection design, estimating, and scheduling.
Job PostingView all
2mo
Save
Mark Applied
Hide
Process Engineer (Intern)
Milpitas, California, United States
$30-$40/hr OnsiteInternship, Full Time
Six Sigma Microelectronics
Six Sigma Microelectronics: A stable, high-technology manufacturing focused on semiconductor processes and soldering of high-reliability ICs.
0+ YOEPursuing BS in Chemistry, Process/Materials/Mechanical Engineering or related; basic tools, root-cause analysis, DOE; strong problem-solving and communication; MS Office; teamwork.
MS Office, Caliper, Micrometer, Optical Comparator, Reticle, Toolmakers Microscope
Job PostingView all
6d
Save
Mark Applied
Hide
Application Engineer Intern
San Jose, California, United States
$20-$30/hr OnsitePart Time
Advantest
AdvantestTokyo Stock Exchange: 6857: Manufacturer of automated test systems for the semiconductor industry.
Progress toward or completion of BS/MS in EE/CE/CS, coursework in device physics, circuits and OOP, prior SJSU EE182, strong analytical and problem-solving skills.
Java, Python, Git, SmarTest 8, V93000, ATE
Job PostingView all
1mo
Save
Mark Applied
Hide
Firmware Intern [Fall 2026]
San Jose, California, United States
$40-$45/hr OnsiteFull Time, Internship
Figure
Figure: Develops autonomous humanoid robots for commercial and residential tasks.
Undergraduate senior or recent graduate in Computer Engineering/Computer Science; 10+ week internship; fluent in C, C++, Python; experience on bare-metal systems and RTOS; knowledge of computer architecture, communication buses (Ethernet, EtherCAT, Serial, CAN, USB), and lab debugging tools.
C, C++, Python, RTOS, CI/CD, Ethernet, EtherCAT, Serial, CAN, USB, oscilloscope, logic analyzer, in-circuit debugger
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer Intern - Generalist
Fremont, California, United States
OnsiteInternship
Pony.ai
Pony.aiNASDAQ: PONY: Develops autonomous driving technology for passenger and freight transportation.
Strong programming in C/C++, Python; strong math/theory; interest in large-scale systems; pursuing CS degree; experience with large data, real-time systems; full-stack experience preferred; statistics experience preferred.
C, C++, Python, Software Design, Big Data, Real-time Systems
Job PostingView all
2w
Save
Mark Applied
Hide
Motion Planning Engineer (PhD, Intern)
San Jose, California, United States
$46/hr OnsiteInternship
DiDi Autonomous Driving
DiDi Autonomous Driving: Develops Level 4 autonomous driving technology for shared mobility.
PhD in robotics/computer science/electrical engineering, research experience in motion or behavioral planning, publications in top conferences, hands-on C++ experience, strong analytical and communication skills.
C++
Job PostingView all
2w
Save
Mark Applied
Hide
Mechatronic Intern
Fremont, California, United States
$25-$35/hr OnsiteFull Time, Internship
Anyware Robotics
Anyware Robotics: Develops autonomous mobile robots for warehouse and logistics automation.
1+ YOEPursuing or holding an engineering degree (mechanical/mechatronics), 1+ year industry experience, hands-on prototyping and shop equipment experience, SolidWorks and GD&T knowledge, ability to work full-time onsite in Fremont.
SolidWorks, 3D printers
Job PostingView all
1mo
Save
Mark Applied
Hide
Transportation Intern
Walnut Creek, California, United States
$20-$25/hr HybridTemporary, Part Time
Consor Engineers
Consor Engineers: Designs and inspects transportation and water infrastructure systems.
Student enrolled in ABET-accredited BS in civil engineering; completed core civil coursework; proficiency in Microsoft Office; able to perform design calculations, site visits, documentation, and lift up to 35 lbs.
Microsoft Office Suite
Job PostingView all
2mo
Save
Mark Applied
Hide
Intern, Optical Packaging Process
Milpitas, California, United States
$28-$47/hr OnsiteInternship
PsiQuantum
PsiQuantum: Builds fault-tolerant quantum computers using silicon photonics technology.
Pursuing a bachelor’s in engineering, physics, or materials science; detail-oriented; team player; internship or lab experience is a plus.
Microsoft Excel, SOP, DOE, data visualization
Job PostingView all
3mo
Save
Mark Applied
Hide
Engineering Intern
San Jose, California, United States
$25/hr OnsiteInternship
Kinetic Technologies
Kinetic Technologies: Design and development of high-performance analog and mixed-signal semiconductors.
Interest in analog electronics, bench test experience, EE coursework, Excel, detail-oriented; BSEE senior or graduate.
Microsoft Office, Excel, Bench equipment
Job PostingView all
3mo
Save
Mark Applied
Hide
Manufacturing Engineering Intern
San Jose or San Jose
$30-$34/hr OnsiteAll Commitments Available
Sanmina
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
0+ YOEBachelor’s-level or higher engineering student; strong technical/problem-solving skills; able to work at least three days/week; good communication and teamwork; willingness to learn and contribute ideas.
Microsoft Office, Google Suite
Job PostingView all
3mo
Save
Mark Applied
Hide
Electrical Engineer Intern, Implant Embedded Systems
Fremont or Austin
$35/hr OnsiteMultiple Commitments Available
Neuralink
Neuralink: Developing implantable brain-computer interfaces to restore human capabilities.
0+ YOEPursuing or holding an EE degree; PCB design for low power/size; PCB CAD tools; sensors/power management/SI; SPI/UART/I2C; laboratory instrumentation; C/Python programming.
Altium, Eagle, KiCad, Allegro, VNA, Oscilloscope, Python, C, Embedded C
Job PostingView all
3mo
Save
Mark Applied
Hide
DFT Intern
San Jose, California, United States
OnsiteInternship, Full Time
Etched
Etched: Designs specialized AI chips optimized for transformer architectures.
Pursuing Bachelor's, Master's, or PhD in EE/CE or related field; familiarity with Verilog/SystemVerilog; exposure to ASIC/SoC concepts; digital logic; ASIC design flow; scripting in Python/Tcl; interest in transformers/AI.
Verilog, SystemVerilog, Python, Tcl, DFT Tools, Tessent
Job PostingView all
2w
Save
Mark Applied
Hide
Data Engineer Intern (E-commerce) - 2026 Summer (BS/MS)
San Jose, California, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Pursuing BS/MS in computer science/engineering or related field; able to commit 12 weeks in Summer 2026; experience with big data technologies and data ingestion/analysis; SQL and ETL familiarity.
Hadoop, M/R, Hive, Spark, Metastore, Presto, Flume, Kafka, ClickHouse, Flink, HackerRank
Job PostingView all
1mo
Save
Mark Applied
Hide
Quality Engineer
Fremont, California, United States
$100k-$120k/yr OnsiteFull Time
Pivotal Systems
Pivotal Systems: Provides gas flow control technology for semiconductor manufacturing.
2+ YOEBachelor's in engineering, 2+ years quality engineering experience, proficiency with quality methodologies (8D, FMEA, SPC), reliability testing, supplier inspections, internal audits (ISO 9001), and statistical tools (Minitab, JMP).
8D, FMEA, SPC, Root Cause Analysis, Fishbone Diagram, Minitab, JMP, Calipers, Micrometers
Job PostingView all

Explore Jobs

Expand Your Job Search