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273 systems engineer intern jobs at 154 companies in California

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Senior Robotic Systems Engineer
San Diego, California, United States
OnsiteFull Time
Cohu
CohuNASDAQ: COHU: Provides semiconductor test, handling, and inspection equipment and services.
10+ YOEBachelor's degree in engineering, 10 years of system-level leadership developing complex robotic or mechatronic systems, 5 years as a direct engineer, and international travel up to 20%.
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Senior Quality Systems Engineer
Long Beach, California, United States
$113k-$155k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
5+ YOEBachelor's in engineering or related STEM, 5+ years in quality systems/quality engineering, experience with QMS platforms, AS9100/ISO9001 knowledge, QMS lead auditor certification, document control, internal audits, and RCA/CAPA.
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International Programs Systems Engineer
El Segundo, California, United States
$117k-$176k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
6+ YOEBachelor's degree in an applicable STEM field, 6+ years of engineering experience, space systems engineering and acquisition experience, leadership skills, active TS/SCI clearance, U.S. citizenship, and willingness to travel 25%.
MILSATCOM, SATCOM, Low Probability of Intercept (LPI), Low Probability of Detection (LPD), Low Probability of Exploitation (LPE), Space Domain Awareness (SDA), Battle Management, Command, Control, Communications, and Space Intelligence (BMC3I), Assured Access to Space (AATS), Space Control/Electronic Warfare (SC/EW), International Traffic in Arms Regulations (ITAR), Arms Export Control Act
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Senior Systems Engineer, CKS Performance
Livingston or New York City or Sunnyvale or Bellevue or San Francisco
$182k-$242k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOE5+ years Linux kernel or systems engineering experience; deep kernel internals (cgroups, namespaces, scheduler, memory); kernel crash debugging; strong C skills; experience with container runtimes and Kubernetes; upstreaming patches.
crash, gdb, kdump, containerd, runc, kubelet, CRI, eBPF, C
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Quality Systems Engineer
San Diego, California, United States
$79k-$102k/yr OnsiteFull Time
Kyocera
KyoceraTokyo Stock Exchange: 6971: Manufactures advanced ceramic components and high-tech electronic equipment.
Experience auditing quality systems, internal controls, and process improvements; strong analytical, communication, and problem‑solving skills; ability to prepare reports and assess risks.
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Quality Systems Engineer
San Luis Obispo, California, United States
$75k-$120k/yr OnsiteFull Time
Empirical Systems Aerospace
Empirical Systems Aerospace: Engineers and manufactures advanced aircraft and electric propulsion systems.
3+ YOEBachelor's degree or equivalent, 3+ years in quality or assurance, hands-on experience with ISO 9001/AS9100, internal auditing, strong documentation and problem-solving, Microsoft Office proficiency, ability to read engineering drawings.
Microsoft Office
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2026 Intern Conversion - Aerospace Systems Engineer I
Washington or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship, enrolled in or recently graduating from college, able to start by September 2027, and holds a bachelor's degree in mechanical, aerospace, or astronautical engineering.
Defense Biometric Identification System (DBIDS)
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Quality Systems Engineer - Intern
Fontana, California, United States
$23-$26/hr OnsiteFull Time
Samuel, Son & Co.
Samuel, Son & Co.: Provides metal processing, distribution, and industrial manufacturing solutions.
Pursuing a bachelor's in engineering, knowledge of QMS/ISO9001, PFMEA, SPC, Excel and quality tools; able to analyze data, interpret drawings, and support audits and corrective actions.
Microsoft Office, Microsoft Excel, AutoCAD, SolidWorks, Microsoft Power BI, Minitab, GageTrak
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Quality Systems Engineer, Sr Staff
San Diego, California, United States
$140k-$211k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
10+ YOEBachelor's in engineering (electronics background) plus 10+ years quality systems experience; ISO 9001/Lead Auditor expertise; experience leading internal/external audits, assessments, and corrective actions for complex electronic products.
Microsoft Excel, Minitab
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Project Engineer Intern
San Luis Obispo, California, United States
$22-$28/hr OnsiteMultiple Commitments Available
ITW
ITWNYSE: ITW: Global manufacturer of specialized industrial equipment and consumables.
Junior or senior pursuing a bachelor’s in Engineering, Information Systems, or related; strong organizational skills; attention to detail; proficiency in Microsoft Office (Excel, Word, PowerPoint).
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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Senior Automation Systems Engineer
Fremont, California, United States
$98k-$142k/yr OnsiteFull Time
Bloom Energy
Bloom EnergyNYSE: BE: Manufactures solid oxide fuel cell systems for onsite power.
4+ YOEBSc in mechanical/physics/related engineering, 4+ years in equipment design/automation for high-volume manufacturing, SolidWorks and SPC familiarity, supplier management experience, and up to 15% international travel.
SolidWorks, C++, SPC
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Senior Systems Integration Engineer, Brakes
Foster City, California, United States
$196k-$236k/yr OnsiteFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
Extensive brake system and vehicle dynamics experience, system requirements and integration skills, familiarity with model-based design, diagnostics and ISO 26262, HIL and vehicle validation, and occasional international travel.
MATLAB/Simulink, IBM DOORS, Siemens Polarion, AUTOSAR, Linux, CAN, LIN, Ethernet, UDS
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Energy Systems Research Engineer Intern
Cupertino, California, United States
OnsiteInternship
Gridmatic
Gridmatic: AI-powered platform for optimizing energy trading and battery storage.
Enrolled MS or PhD student in EE or Energy Systems; coursework in unit commitment/economic dispatch/OPF; familiarity with power flow and network modeling; Python programming; comfort with linear and MILP optimization.
Python
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Robotics Systems Intern - Sensor Platform
Santa Clara, California, United States
$19-$65/hr OnsiteInternship
PlusAI
PlusAI: AI-based virtual driver software for factory-built autonomous trucks.
Internship requiring C++/Python, Linux, sensor evaluation, and data analysis.
C++, Python, Linux, tcpdump, Wireshark
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Embedded Systems Engineering Intern (Summer 2026)
San Francisco, California, United States
OnsiteFull Time, Internship
Blackstar Computers
Blackstar Computers: Building AI-native personal computing hardware and software systems.
Pursuing a degree in computer/electrical engineering or CS, familiar with C/C++ and embedded programming, available full-time in San Francisco for at least 10 weeks.
C, C++, RTOS, Embedded Linux
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IT Systems Engineer
Carson, California, United States
$110k-$145k/yr OnsiteFull Time
GrayMatter Robotics
GrayMatter Robotics: Develops autonomous robotic systems for industrial surface finishing applications.
2+ YOE2+ years IT systems/infrastructure experience; strong Linux (Ubuntu), networking, Ansible, scripting (Python/Bash/PowerShell), Docker/Kubernetes; ability to support internal and customer-site IT and comply with export eligibility.
Ansible, Python, Bash, PowerShell, Docker, Kubernetes, NinjaOne, JAMF, Kandji, AWS, Prometheus, Grafana, ELK, Teamviewer, Ubuntu
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Enterprise Systems Software Engineer Intern (Fall 2026)
South San Francisco, California, United States
$54/hr OnsiteFull Time, Internship
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
Must have completed second year of undergraduate studies (CS or related) or be a grad student; experience building software via internships/projects; strong programming fundamentals in Python, Go, React, or TypeScript; able to work full-time onsite Fall 2026.
Python, Go, React, TypeScript
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Quality Systems Engineer
Torrance, California, United States
$120k-$150k/yr OnsiteFull Time
Stellant Systems
Stellant Systems: Manufacturer of radio frequency and microwave power amplification products.
5+ YOE5+ years quality or manufacturing engineering experience, AS9100/internal audit ownership, corrective action leadership, ECN and ESD program management, KPI/dashboard experience (Power BI/Tableau) preferred.
Power BI, Tableau
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Senior Engineer - AI Agents and Systems
Santa Clara or Redmond
$224k-$431k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
12+ YOE12+ years software engineering experience, BS/MS/PhD in CS/CE or equivalent, deep Windows internals and security, LLM inference and GPU acceleration (CUDA, TensorRT), C++ and Python, experience with agent frameworks and sandboxing.
Nemoclaw, OpenClaw, Nemotron, Ollama, Llama.cpp, vLLM, CUDA, TensorRT, Hermes, LangChain, C++, Python, NVIDIA GeForce RTX
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Power Systems Integration Intern [Fall 2026]
San Jose, California, United States
$40-$45/hr OnsiteInternship
Figure
Figure: Develops autonomous humanoid robots for commercial and residential tasks.
Pursuing BS in EE/CS/Power Electronics/Robotics or related; available for minimum 10-week internship; strong battery design and electrical understanding; proficiency with Linux; hands-on debugging with oscilloscopes and multimeters; Python a plus.
Linux, Python, Oscilloscopes, Multimeters
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