14 computer engineer internship jobs at 10 companies in Fontana, CA
2w
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Internship Program - Field Application Engineer
Milpitas or Irvine
FieldPart Time
Pursuing or recently completed Bachelors/Masters in Computer Science or Electrical Engineering; knowledge of 5G/LTE, RF, antenna, O-RAN; hands-on experience with 5G products, Wi-Fi routers, IoT; strong communication and customer-facing skills.
5G, LTE, O-RAN, Wi-Fi, IoT, Microsoft SharePoint, Microsoft Windows, Atlassian Confluence, HipChat, Internet Protocol (IP)
1mo
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2027 Electrical Engineer Intern
Atlanta or Boston or Costa Mesa or Irvine or Seattle or Huntsville
$30-$45/hr OnsiteInternship
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
1mo
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2027 Early Career Mechanical Engineer
Atlanta or Boston or Costa Mesa or Irvine or Seattle or Huntsville
$86k-$114k/yr OnsiteFull Time
0.25+ YOEPursuing or recently completed BS/MS in Mechanical/Computer Engineering or related, 3 months–2 years technical experience (including internships), hands-on fabrication/lab skills, CAD proficiency, U.S. Person required, available to start full-time in 2027.
CAD
2mo
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Technical Operations Engineer - SkillBridge
Atlanta or Costa Mesa or Quincy
OnsiteTemporary, Full Time
3+ YOE3+ years solving complex hardware/software/networking in unstructured environments; travel up to 75% of the year; DoD Top Secret/Secret clearance eligible; SkillBridge internship eligible.
Linux, Networking, Hardware, Software
7h
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Software Engineer Intern (Foundation Platform) - 2027 Summer
San Jose or Los Angeles or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
Currently pursuing an undergraduate or master's degree in software development, computer science, computer engineering, or a related technical field; experience with Python, Java, Golang, C#, or C++.
Python, Java, Golang, C#, C++
1mo
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Software Engineer Intern
Los Angeles, California, United States
$30/hr HybridInternship
Required experience with C#/.NET, SQL, HTML/CSS/JavaScript, source control and OOP; pursuing a Computer Science degree; local to Playa Vista and available to work in-office three days/week.
C#, .NET, SQL, HTML, CSS, JavaScript, React, Node.js, Python, Java, AWS, Google Cloud Platform (GCP), Kafka, Amazon SQS, RabbitMQ, Docker, REST APIs
12h
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Software Engineer Intern (Media Engine) - 2027 Summer
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
Pursuing a bachelor's or master's in computer science, mathematics, or a related technical field; strong computer science, networking, operating systems, multimedia, programming, communication, and teamwork skills.
C++, C, Java, Kotlin, Objective-C, Swift, Python, Golang, FFmpeg, GStreamer, OBS Studio, VLC, x264, x265, WebRTC, RTP/RTCP, VoIP, Core Data, Core Animation, Android SDK, Nginx RTMP module, Licode, Kurento, mediasoup, Jitsi, iOS, Android, Windows, Mac, Linux
12h
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LLM Post-training Engineer Intern (Research & Product) - 2027 Summer
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
Currently pursuing an undergraduate or master's degree in computer science, machine learning, or a related field; strong Python, PyTorch or JAX skills and foundational Transformer and LLM training knowledge.
Python, PyTorch, JAX, DeepSpeed, Megatron-LM
1d
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Engineering Intern
Rancho Santa Margarita, California, United States
$20-$23/hr OnsiteMultiple Commitments Available
Current college student in engineering, computer science, embedded systems, or related field with basic hardware concepts, analytical and documentation skills, and U.S. work authorization.
Python, C, C++, SSD
1mo
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Engineering Co-op — Fall 2026
Huntington Beach, California, United States
$2k-$2k/wk OnsiteFull Time, Internship
Currently enrolled in a BS/MS/PhD engineering program (mechanical, aerospace, electrical, computer science, or related); intellectual curiosity and interest in defense/autonomous systems.
2mo
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Intern, Manufacturing Chemistry
Aliso Viejo, California, United States
$21-$34/hr OnsiteInternship
Working toward a Bachelor’s or Master’s in Mechanical/Biomedical Engineering or related; interest/experience in process development; coursework in statistics and tooling design; SolidWorks a plus; computer skills in Word, Excel, PowerPoint; mechanical aptitude.
SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
5d
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Software Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Currently pursuing BS/MS in computer/software engineering or related with anticipated graduation 2027–2029; full-time internship availability June–Aug; U.S. work authorization required; 3.0 GPA preferred; experience with programming/projects preferred.
C, C++, C#/.NET, SQL, JavaScript, Java, Python, Swift, HTML/CSS, Microsoft Visual Studio, Jenkins, GitLab
1mo
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Xsolla School – Student Application (Engineering) (copy)
Los Angeles, California, United States
OnsiteInternship, Temporary
Current students or recent graduates in computer science, software engineering, product design or related fields; able to commit to an 8–16 week immersive program; passion for gaming and technology.
2mo
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Software Engineering Intern, Vehicle Controls - Fall 2026
Irvine or Palo Alto
$38-$51/hr HybridInternship, Full Time
Enrolled in Bachelor's or Master's program in Electrical/Mechanical Engineering or Computer Science; proficient in C/C++ and Python; RTOS experience preferred; familiar with CAN/LIN/UDS/DoIP; experience with microcontrollers and PID controls.
C/C++, Python, RTOS, CAN, LIN, UDS, DoIP, Microcontrollers, PID