27 intern engineering jobs at 23 companies in Davis, CA

3w
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Civil Engineering Intern
Concord, California, United States
$25-$34/hr OnsiteInternship, Temporary
APTIM
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
Undergraduate civil/engineering student (≥60 credit hours, ≥3.0 GPA) available May 18–Aug 7, 2026. Must be 18+, US citizen for some sites, able to complete 40-hour HAZWOPER, perform field lifting, and work in office/field settings.
AutoCAD Civil 3D
5d
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Engineering Intern (Extra Help)
Napa, California, United States
$22-$30/hr FieldTemporary
City of Napa
City of Napa: Provides municipal services and infrastructure for the community.
No prior experience required; must be 18+, possess valid California Class C driver license, able to lift 25 lbs, work outdoors, collect GPS data, read maps, and follow safety guidelines.
ArcGIS, GPS
2mo
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Electrical Engineering Intern – Flywheel Energy Storage Systems
Sacramento, California, United States
OnsiteInternship, Temporary
Qnetic
Qnetic: Manufacturer of grid-scale mechanical flywheel energy storage systems.
Currently enrolled in a Bachelor's in Electrical Engineering or related field; interest in power/energy systems; organized and reliable; comfortable with Microsoft Office; willingness to learn engineering tasks and documentation.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, MATLAB, Python
1mo
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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.
2mo
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AI Software Engineering Intern
Hillsboro or Folsom
$101k-$137k/yr HybridInternship
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
0.5+ YOEPart-time internship; pursuing degree; 3+ months in C/C++, Linux, floating-point; GPU/CUDA interest.
C, C++, Linux, CUDA, GPU, Floating-point
1w
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Intern - Applications Engineering
Roseville, California, United States
$22-$30/hr OnsitePart Time
Microchip Technology
Microchip TechnologyNasdaq: MCHP: Manufacturer of microcontrollers, analog, and mixed-signal integrated circuits.
Currently enrolled in BS/MS in Electrical/Computer/Computer Science Engineering; programming in C/C++/TCL/Tk/Python/Java; board bring-up, debugging, lab setup, OS/drivers installation, and protocol knowledge (NVMe, PCI-Express, SATA, Ethernet, etc.).
C, C++, TCL/Tk, Python, Java, Linux, Windows, NVMe, PCI-Express, SAS, SATA, Fibre Channel, Ethernet, DDR, NAND Flash, UART, SPI
1mo
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
3w
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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
1mo
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PROJECT ENGINEER INTERN
Sacramento, California, United States
OnsiteInternship, Full Time
Deacon Construction
Deacon Construction: Provider of commercial construction and general contracting services.
Pursuing Bachelor's in Architectural, Engineering, or Construction Management; basic MS Office; familiarity with Prolog and MS Project; strong communication and teamwork.
MS Word, MS Excel, MS Outlook, Prolog, MS Project
3mo
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Harvest Intern - Silverado Vineyards
Napa, California, United States
$20-$26/hr OnsiteTemporary, Internship
Foley Family Wines & Spirits
Foley Family Wines & Spirits: Produces and distributes premium wines and spirits.
English, basic math, ability to lift 50 lbs, long hours including weekends and swing shifts; prior cellar or forklift experience a plus.
1w
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Intern, Bioprocess
Davis, California, United States
$18-$20/hr OnsitePart Time, Internship
Pro Farm Group
Pro Farm Group: Develops biological crop protection and plant health solutions for agriculture.
College student (biology, biotechnology, chemical engineering or related) with ability to perform lab housekeeping, prepare media, maintain inventory, perform measurements, and work flexible hours.
2mo
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Web Developer Intern
Rancho Cordova, California, United States
$23-$27/hr OnsiteMultiple Commitments Available
GEI Consultants
GEI Consultants: Provides multi-disciplinary engineering and environmental consulting services.
HTML, JavaScript, CSS, AJAX; Java/JSP/ASP.NET/XML/JSON; databases Oracle/Access/SQL Server; timely, high-quality deliverables; self-motivated; computer science/engineering major; able to work at Sacramento office.
HTML, JavaScript, CSS, AJAX, Java, JSP, ASP.NET, XML, JSON, Oracle, SQL Server, Access
2mo
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Project Engineer Intern - Summer 2027
Sacramento or Oakland or Commerce or San Diego or Goodyear or Manassas
$21-$28/hr OnsiteFull Time
Helix Electric
Helix Electric: Provides electrical contracting and design-build services for complex projects.
Enrolled in a bachelor’s degree program; construction or engineering focus; internship or related experience preferred; strong communication, math, and organizational skills.
BIM, Accubid, Excel, AutoCAD, Microsoft Office
1mo
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Sr. Roadway Engineer - Municipal Roadway
Sacramento, California, United States
$115k-$145k/yr OnsiteFull Time
Kimley-Horn
Kimley-Horn: Provides professional planning, engineering, and design consulting services.
4+ YOE4+ years civil engineering experience; ABET accredited Civil Engineering degree; Engineer-In-Training/Engineering Intern eligible; MicroStation/InRoads/OpenRoads and AutoCAD Civil 3D proficiency; strong communication and teamwork.
MicroStation, InRoads, OpenRoads, AutoCAD Civil 3D
2w
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XRF Applications Engineer – Semiconductor Metrology III (E3)
Benicia, California, United States
$108k-$149k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
Bachelor's in Physics/Materials/Engineering, deep XRF knowledge, Python proficiency, experimental design and data analysis skills, strong communication; occasional domestic/international travel (~10%).
X-ray fluorescence (XRF), Python
1w
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Technical Director - Geotechnical/Tailings
Phoenix or Tucson or Sacramento or Roseville or Seattle or Irvine or Eureka or Concord or Redding or San Francisco
$155k-$258k/yr HybridFull Time
GHD
GHD: Global professional services firm specializing in engineering and architecture.
20+ YOERegistered Professional Engineer with 20+ years in geotechnical/civil engineering for dams and mine waste, deep tailings expertise, knowledge of US and international standards, project leadership, mentoring, and business development experience.
1w
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Power Supply Development Engineer
Roseville, California, United States
$137k-$198k/yr OnsiteFull Time
Arista Networks
Arista NetworksNYSE: ANET: Provides cloud networking solutions and high-speed multilayer Ethernet switches.
10+ YOEMS in Electrical Engineering and 10+ years experience designing and qualifying AC/DC and DC/DC power supplies, regulatory certification experience, system-level power distribution, vendor collaboration, and international travel as required.
SPICE
3w
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Senior Electrical Design Engineer 6
Dallas or Houston or Denver or Chicago or Los Angeles or Irvine or Concord or Carlsbad or Phoenix
$121k-$212k/yr HybridFull Time
CDM Smith
CDM Smith: Engineering and construction firm for global infrastructure projects.
10+ YOEPE license and bachelor's in electrical engineering (or equivalent), 10+ years electrical design experience, proficiency with SKM Power Tools or ETAP, Microsoft Word/Excel, US citizenship for federal work; domestic/international travel possible.
SKM Power Tools, ETAP, Microsoft Word, Microsoft Excel
1mo
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Senior Grid Modeling Engineer, Large Scale Grid Integration
United States or Rocklin or Kassel or North America
$137k-$157k/yr RemoteFull Time
SMA America
SMA AmericaXETRA: S92: Manufactures solar inverters and renewable energy management solutions.
5+ YOEBachelor's in electrical engineering required; 5+ years utility-scale PV/BESS modeling experience (PSS/E, PSCAD/EMTDC, TSAT); proficiency with Python, ASPEN OneLiner, MATLAB, Microsoft Office; strong communication; occasional international travel.
PSS/E, PSCAD/EMTDC, TSAT, RTDS/GTSOC, OPAL-RT, Typhoon HIL, Python, ASPEN OneLiner, MATLAB, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Outlook
3w
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Senior Demo Platform Engineer
United States or El Dorado Hills or Chicago
RemoteFull Time
Keeper Security
Keeper Security: Provider of password management and security software solutions.
6+ YOE6+ years in DevOps/Platform/SRE or infrastructure roles; strong cloud (AWS/Azure), IaC (Terraform/CloudFormation/Pulumi), CI/CD (GitHub Actions/Jenkins/GitLab CI), Docker/Kubernetes, Python/Bash scripting, and experience supporting internal customers.
AWS, Azure, Terraform, CloudFormation, Pulumi, GitHub Actions, Jenkins, GitLab CI, Docker, Kubernetes, Python, Bash, KeeperPAM®