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95 intern project engineer jobs at 55 companies in San Francisco, CA

3mo
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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
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5d
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Industrial Engineer Intern
San Jose, California, United States
$16-$32/hr OnsitePart Time, Internship
Jabil
JabilNYSE: JBL: Provider of comprehensive global manufacturing and supply chain solutions.
Currently pursuing a bachelor's degree in industrial engineering or related engineering; manufacturing, process improvement, engineering projects, data analysis, and Microsoft Office experience are relevant.
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, Microsoft Project, AutoCAD
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1w
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Senior Project Engineer – Investigative (Structural)
Larkspur or San Francisco or United States
$140k-$180k/yr HybridFull Time
Martin/Martin
Martin/Martin: Provides structural and civil engineering services for building projects.
9+ YOE5+ MgmtBachelor's engineering degree from an ABET-accredited program, 9+ years of engineering experience, 5+ years of project management, ASCE 41 and International Existing Building Code experience, and US work authorization.
ASCE 41, International Existing Building Code, keyboard, mouse
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3w
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Developer Advocacy Project Intern (PICO) - 2026 Start
San Jose, California, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently enrolled in an undergraduate/masters/PhD program in computer science or related field; strong written/verbal communication; developer empathy; familiarity with web/XR/toolchains preferred.
HTML, CSS, React, OpenXR, Android Kotlin SDK, Microsoft Excel, Google Sheets, Notion, X, LinkedIn, Discord
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2mo
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Construction Project Engineer (Global Office)
Palo Alto, California, United States
$110k-$150k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's degree in architecture, civil/mechanical/structural engineering or construction management; 1+ year experience; international/offices experience preferred.
Revit, AutoCAD, Navisworks, Civil 3D, BIM 360
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4d
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Founding Engineer Intern
San Francisco, California, United States
HybridFull Time, Internship
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
0.5+ YOE6+ months building production features with TypeScript and React; full-stack development experience; current computer science or software engineering student; experience with Supabase, Prisma, Typesense, Cursor, and open-source projects.
TypeScript, React, Supabase, Prisma, Typesense, Cursor, GitHub
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3w
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Robot Learning Engineer Intern
South San Francisco, California, United States
OnsiteInternship
Gritt Robotics
Gritt Robotics: Developing autonomous robots to automate outdoor construction tasks.
Pursuing MS/PhD (exceptional undergraduates considered), strong PyTorch and deep learning skills, experience in IL/RL, publications or substantial projects, ability to own end-to-end projects, and legal authorization to intern in the U.S.
PyTorch, Isaac, MuJoCo
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1mo
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Security Engineer Intern
San Mateo, California, United States
$30-$50/hr HybridInternship
Notable
Notable: Automates administrative and clinical workflows for healthcare providers using AI.
Coursework or projects in security engineering/cloud/DevSecOps; ability to read code and automate with at least one language (Python, Go); familiarity with cloud security, IAM, CI/CD security, containers/Kubernetes; strong communication.
Python, Go, Terraform, OPA, Conftest, GitHub Actions, GitLab, SIEM, CI/CD, OWASP Top 10
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1mo
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Technical Project Management Intern (Fall 2026)
San Francisco, California, United States
$29/hr OnsiteInternship
Astranis
Astranis: Builds and operates small geostationary communications satellites.
B.S. in aerospace engineering or equivalent; strong communication and organizational skills; ability to coordinate across teams, manage risks, and prioritize multiple tasks in a fast-paced environment.
Smartsheet, Jira, Confluence, Microsoft Excel, Google Sheets
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3mo
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Software Engineer Intern
San Francisco, California, United States
OnsiteInternship
Kos
Kos: AI-powered automated financial operations for industrial infrastructure.
CS/ML student; hands-on project or internship; proficient in Python, TypeScript, or Go; experience with LLMs/agents; production-ready coder; able to work in SF onsite.
Python, TypeScript, Go, LLMs, agents, ERP integration
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1d
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Infrastructure Engineer Intern
San Francisco, California, United States
OnsiteFull Time, Internship
Dedalus Labs
Dedalus Labs: Infrastructure for building and deploying AI agent applications.
Public GitHub profile, programming ability in Rust, Go, C, C++, or similar, meaningful technical projects, computer-science fundamentals, systems reasoning, and strong technical communication. Must work full-time in person in San Francisco.
Rust, Go, C, C++, Kubernetes, Firecracker, Raft, Paxos, GitHub
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2mo
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Traffic / Transportation Engineer II - Project Engineer
San Jose, California, United States
$99k-$135k/bi-wk HybridFull Time
BKF Engineers
BKF Engineers: Provides civil engineering, surveying, and infrastructure consulting services.
3+ YOE3+ years in traffic/transportation engineering; B.S. in Civil Engineering; proficient in AutoCAD Civil 3D; EIT preferred; strong communication; collaboration with internal/external partners; occasional travel.
AutoCAD Civil 3D, SignCAD, AGI 32, Synchro/SimTraffic
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3mo
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Project Manager
Pleasanton, California, United States
$140k-$170k/yr OnsiteFull Time
Omron
OmronTokyo Stock Exchange: 6645: Manufactures industrial automation components and medical healthcare devices.
5+ YOEBS in Mechanical, Electrical, or Software Engineering; 5+ years managing industrial product development; knowledge of electro-mechanical systems and software; experience with Waterfall and Agile; strong leadership and communication; proficient with Office365, MS Teams/SharePoint, Jira/Confluence, MS Project, Smartsheet; occasional international tra...
Office365, MS Teams/SharePoint, Jira, Confluence, MS Project, Smartsheet
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1mo
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Engineering Intern
South San Francisco, California, United States
OnsiteTemporary, Internship
Western Magnetics
Western Magnetics: Manufacturer of electric motors for drones and robots.
Currently enrolled in an engineering undergraduate or graduate program; interest in robotics/drone technology; internship or project experience; basic CAD, PCB layout, embedded programming, and data analysis skills; authorized to work in the U.S.
CAD, PCB layout tools, embedded programming, data analysis, simulation
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1mo
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Manufacturing Engineering Intern (Fall 2026)
Redwood City, California, United States
OnsiteInternship
Sunday
Sunday: Developing autonomous robots to perform household chores.
Currently enrolled in a BS/MS engineering program; experience with CAD (OnShape or SolidWorks), prototyping, DFM/DFA, and hands-on manufacturing or intern/project experience preferred.
CAD, OnShape, SolidWorks, 3D printing
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2w
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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
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
Enrolled in BS/MS engineering (biomedical, mechanical, electrical, industrial, materials, computer or related) with expected graduation 2027–2029; U.S. work authorization required; minimum 3.0 GPA preferred; prior engineering coursework/projects preferred.
CAD
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1w
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Software Engineer - Intern
San Francisco, California, United States
OnsiteFull Time, Internship
Kastle
Kastle: Automates mortgage lending workflows using AI-driven voice agents.
Pursuing or recently completed a computer science, software engineering, or related degree or bootcamp; programming experience in at least one named language; personal, coursework, hackathon, or internship projects.
Python, Java, Go, JavaScript, TypeScript, C++, APIs, databases, cloud platforms
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1mo
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2026 Fall Engineering Intern
San Francisco, California, United States
OnsiteMultiple Commitments Available
Estes Energy
Estes Energy: Develops zero-emission battery systems for commercial vehicle electrification.
Pursuing an engineering degree or equivalent hands-on experience; able to design, build, and test components or subsystems; run experiments, analyze data, document results, and take ownership of a project.
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3d
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Software Engineer, Intern
San Francisco, California, United States
$100k-$150k/yr OnsiteInternship, Full Time
Exa
Exa: Search engine infrastructure for artificial intelligence agents.
Currently pursuing a Computer Science, Engineering, Physics, or related technical degree; willing to work full time in San Francisco for a semester; experience with a high-performance language and technically difficult projects.
C++, Rust
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1mo
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Software Engineer Project Intern (Platform efficiency) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Currently enrolled CS-related undergraduate or graduate student, able to commit ≥3 months; proficient in at least one of Java, Python, or Go; understanding of software R&D and DevOps concepts; interest/experience in test/automation tools; strong communication.
Java, Python, Go
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