31 research engineer intern jobs at 10 companies in Seattle, WA

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Research Intern (SDN Traffic Intelligence & Control) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
PhD student in CS/CE or related, proficiency in Go, C++, or Python and distributed software development; networking research or traffic engineering experience preferred.
Go, C++, Python
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Game Research & Development Intern, Engine Research
Bellevue, Washington, United States
$28-$60/hr OnsiteFull Time
Tencent
TencentHong Kong Stock Exchange: 0700: Multinational technology conglomerate providing internet and entertainment services.
Strong coding in C++ or Python, experience with TensorFlow/Torch, solid calculus and linear algebra, and strong communication; graduate students preferred; publications and engine/graphics/GPU familiarity a plus.
C++, Python, TensorFlow, Torch, game engine, graphics APIs, GPU
1w
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Game Research & Development Intern, Engine Research 107363
Bellevue, Washington, United States
$28-$60/hr OnsiteInternship
Tencent
TencentHKEX: 0700: Provides integrated internet services, digital entertainment, and cloud technology.
Strong coding in C++, python, TensorFlow or Torch; solid calculus/linear algebra/numerical analysis; responsibility and communication; graduate study, publications, engine/graphics/GPU familiarity preferred.
C++, python, TensorFlow, Torch, game engine, graphics APIs, GPU
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Machine Learning Engineer Intern (E-Commerce Recommendation Foundation) - 2027 Start (PhD)
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
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD student in computer science, engineering, mathematics, statistics, or related field with machine learning, deep learning, Python, and PyTorch experience; research and engineering skills required.
Python, PyTorch
3w
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Powe Modeling Intern
Jacksonville or Bellevue
OnsiteInternship
The Energy Authority
The Energy Authority: Provides energy portfolio management and trading services to public utilities.
Pursuing a Bachelor's in Electrical Engineering (power/energy systems) or Operations Research; programming in Python or R; coursework in power systems/OPF preferred; available for two semesters; analytical and communication skills.
Python, R, PLEXOS, Dayzer, PSS®E, PowerWorld, PSCAD
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Agentic AI Intern
Boston or Seattle or Ontario or San Francisco
RemoteInternship
DataRobot
DataRobot: Provides an enterprise platform for building and governing AI.
Pursuing or recently completed BS/MS in CS/data science/engineering; proficiency in Python (pandas,numpy); foundational ML knowledge; strong communication and autonomy; passion for autonomous agents.
DataRobot platform, AutoML, GenAI, MLOps, Python, pandas, numpy, LangGraph, CrewAI, LlamaIndex, FastAPI, Flask, Docker, Slack, Confluence
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LNP Production Intern (Full time)
Redmond, Washington, United States
$22-$24/hr OnsiteFull Time
GenScript
GenScriptHong Kong Stock Exchange: 1548: Provides gene synthesis and laboratory services for biotechnology research.
0+ YOEAssociate's or Bachelor's in life science/engineering, 0–2 years lab/manufacturing experience, attention to detail, able to follow SOPs, lift 25 lbs, stand for long periods.
TFF, DLS, centrifuge, filtration devices, GMP, ISO
4d
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ML PhD Software Engineer Internship
New York City or Seattle or Los Angeles or Mountain View
$70/hr OnsiteInternship
Atoms
Atoms: Building robotics and software to automate physical world industries.
Pursuing a PhD in machine learning, AI, or a related technical field; graduating in 2027 or 2028; 3.7 GPA minimum; advanced programming experience and machine learning research experience.
Go, Python, Ruby, Java, C, C++, LLM, RL
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Sr. Software Engineer - Windows Sensor (Hybrid)
Redmond or New York City or Austin or Sunnyvale or Toronto
$140k-$215k/yr HybridFull Time
CrowdStrike
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
5+ YOE5+ years developing Windows software in C/C++ or other low-level languages; expertise in Windows internals; security research experience; AI technology experience; collaboration and leadership skills.
C++, Python, Falcon Sensor, CI/CD, AI, LLM
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Skillbridge Internship
Tukwila or Seattle
OnsiteFull Time, Internship
Starfish Space
Starfish Space: Develops autonomous satellite servicing and orbital logistics technology.
SkillBridge participants (service members) for flexible internships across engineering, business, and technician disciplines; must be eligible under ITAR (U.S. citizen, lawful permanent resident, protected individual, or eligible for Department of State authorization) and be prepared to work in-person in the Seattle area.
3w
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Applied Machine Learning Engineering Internships Winter 2027
Montréal or Ottawa or Toronto or Bellevue or New York City
$103k-$111k/yr OnsiteFull Time, Internship
Shopify
ShopifyNYSE: SHOP: Provides cloud-based e-commerce platforms for online and retail stores.
Internship for candidates passionate about solving complex problems with code, researching machine learning, learning continuously, taking ownership, and creating high-quality solutions.
LLM, reinforcement learning, model quantization, AI agents