18 intern project engineer jobs at 13 companies in Seattle, WA
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2027 Mechanical Engineer Intern
Atlanta or Boston or Costa Mesa or Irvine or Seattle or Huntsville
$30-$45/hrOnsiteInternship
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a bachelor's in mechanical engineering or related field, rising senior status, collegiate project/lab experience, CAD and hands-on fabrication skills, strong engineering fundamentals, U.S. Person required.
Chicago or Phoenix or Minneapolis or Milwaukee or Des Moines or Denver or Dallas or Tampa or Austin or Seattle or Atlanta
$20-$25/hrHybridPart Time, Internship
Ryan Companies: Provides integrated commercial real estate development and construction services.
Currently pursuing construction management, civil engineering, architectural engineering, or related studies. Requires organizational skills, attention to detail, interest in scheduling, and willingness to work at offices and active construction sites.
TikTok: Global short-form video hosting and social media platform.
Currently pursuing undergraduate or master’s in business, statistics, CS, data science, engineering, analytics or related; strong logical thinking, data analytics, communication, organization, and project execution skills.
Seattle or Saint Charles or Huntsville or Portland or Midwest City or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or Ridgecrest or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$50k-$174k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied-sciences student with expected graduation before September 2027; previously interned with Boeing; strong academics, collaboration, and technical project experience; ability to meet export-control U.S. Person requirements for many roles.
Lowell or Durham or Bellevue or San Jose or Austin
$76k-$166k/yrHybridInternship, Temporary
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
High school diploma or GED required; software development coursework or projects, programming experience, Git, data structures, debugging, and analytical, problem-solving, communication, and collaboration skills.
Sequoyah Electric: Full-service electrical and technology construction contractor
Junior pursuing a bachelor’s in Construction Management or Electrical Engineering; strong communication, leadership, multitasking; Microsoft Office and BlueBeam preferred.
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a bachelor's or master's degree in computer science, AI, ML, computer vision, or related field; deep learning and computer vision knowledge; Python and PyTorch proficiency; relevant project, research, internship, or open-source experience.
Python, PyTorch, Large Language Model (LLM), Model-as-a-Service (MaaS)
AI Agent Development Project Intern (TikTok Shop Governance and Experience) - 2026 Start (BS/MS)
Seattle, Washington, United States
OnsiteIntern
TikTok: Global short-form video hosting and social media platform.
Pursuing or recently completed BS/MS in CS, Data Science, Engineering, Business Analytics, Compliance or related; familiarity with AI/ML and NLP; strong communication, data handling, and problem-solving skills.
Seattle 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, Full Time
TikTok: Global short-form video hosting and social media platform.
Currently pursuing a bachelor's or master's degree in a technical discipline; available for a 12-week full-time Fall 2026 internship; proficiency in C++, Go, Java, or Python; knowledge of data structures, algorithms, and system design.
Software Engineer Intern (AI Infra Compute) - 2027 Summer
Seattle, Washington, United States
OnsiteInternship
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a Master's in CS or related field; experience with LLM training/inference or AI infra; independent project delivery; strong communication and teamwork skills.
Innovation and Design Engineer, Worldwide Design Engineering
Bellevue, Washington, United States
$80k-$137k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's degree in engineering required; master's preferred. Responsible for designing fulfillment and distribution systems, owning projects from concept to hand-off, and working with suppliers and internal teams.
Phoenix or Tucson or Sacramento or Roseville or Seattle or Irvine or Eureka or Concord or Redding or San Francisco
$155k-$258k/yrHybridFull Time
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.
AeroTEC: Provides flight testing, engineering, and certification services for aircraft.
10+ YOE3+ Mgmt4‑year engineering degree, 10+ years aerospace engineering experience with product development, 3+ years leading technical staff/projects, proficiency with CATIA/NX/PLM, EVM experience, and frequent domestic/international travel.
CATIA V5, CATIA V6, NX CAD, PLM, Microsoft Office, Earned Value Management (EVM)
Atlanta or Melrose Park or Las Vegas or Hayward or Wilsonville or Sparks or Mukilteo or City of Industry or Manassas
HybridFull Time
Anning-Johnson: Provides specialty construction services including drywall and metal decking.
Current student in construction management, engineering, or related field; motivated, team-oriented, willing to work in office and on jobsite; eager to learn; strong work ethic.
DNV: Provides global risk management, certification, and technical assurance services.
5+ YOE5+ years business-related experience, bachelor in naval architecture or mechanical engineering (or equivalent), maritime industry knowledge, strong commercial and communication skills, and availability for frequent domestic and international travel.
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOEBachelor's degree in engineering, supply chain management, or related field plus 2+ years of relevant experience; preferred experience with internal tools, SQL, Python, LLMs, agentic AI, PLM, and ERP systems.
SQL, Python, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Product Lifecycle Management (PLM), Enterprise Resource Planning (ERP)