9 r and d intern jobs at 8 companies in Sumner, WA

2w
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R&D Intern - Seattle
Kent, Washington, United States
$3k-$5k/mo OnsiteMultiple Commitments Available
Baseball Jobs
Baseball Jobs: Commercial baseball job board connecting sports employers with candidates for baseball and live-event careers.
Proficiency with Linux and Python, PHP, or SQL; strong communication skills; command-line development experience; independent projects; and availability to work onsite in Kent. Must lift 50 pounds repeatedly.
Linux, Windows, PowerShell, Python, PHP, SQL, JavaScript, Claude Code, Codex, Cursor, OpenCode
4d
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PhD Econ Intern, Store Economics and Science
Seattle, Washington, United States
$129k-$175k/yr OnsitePart Time, Internship
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
Currently in the third year or later of a PhD in Economics or another quantitative field; experience with statistical analysis packages such as R, SAS, and Matlab preferred.
R, SAS, Matlab
2w
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Research Intern, User Modeling and Personalization
Bellevue or Los Angeles
$69k-$121k/yr OnsiteFull Time, Internship
Snap Inc.
Snap Inc.NYSE: SNAP: Technology focused on augmented reality and communication.
PhD enrollment in a technical field or equivalent experience, top-venue ML publications, strong machine learning and computer science skills, and experience with distributed model training, inference, and experimentation.
PyTorch, TensorFlow, JAX, Google Cloud, AWS, Azure
1mo
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Game Research & Development Intern, Engine Research
Bellevue, Washington, United States
$28-$60/hr OnsiteFull Time
Lightspeed Studios
Lightspeed Studios: -owned global video game developer creating mobile, PC, and console games for players worldwide.
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
3mo
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Research Scientist Intern, Applied Vision and Image Quality (PhD)
Redmond, Washington, United States
$8k-$12k/mo OnsiteInternship
Reality Labs
Reality LabsNASDAQ: META: ’s AR/VR and wearable-technology business unit builds immersive hardware, software, research, and content for consumers.
PhD in Vision Science/Computer Graphics or related field; experience designing psychophysical experiments; programming in Python and Matlab; valid work authorization.
Python, Matlab, Unity, C#, Psychopy
2w
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Data Lake Infrastructure & Data Analytics Research Engineer Intern (AML-Ark-US) - 2027 Summer
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Global technology specializing in AI-powered content platforms.
Pursuing a bachelor's or master's in computer science, software engineering, data science, or a related field; strong data structures, algorithms, distributed systems, programming, SQL, and big data experience.
SQL, Large Language Model (LLM), Model-as-a-Service (MaaS), OLAP
1mo
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Researcher Intern (Intelligent Creation-Vision and Graphics) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Short-form mobile video and social media platform.
Currently pursuing a PhD; available for a 12-week summer 2026 internship; strong research track record in computer vision/graphics/ML; publications preferred; strong algorithms and programming skills.
1mo
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Applied Scientist Intern - Trust and Safety (Multimodal Foundation Model) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Short-form mobile video and social media platform.
PhD candidate in CS/Data/AI, strong LLM and multimodal knowledge, proficiency in Python/Rust/C++, experience with deep learning frameworks and distributed training, strong research and problem-solving skills.
Python, Rust, C++, PyTorch, DeepSpeed, Megatron, vLLM, LangChain
2d
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Senior Security Research Engineer, SONAR (Security Operations and Novel Adversary Research)
Canada or Ireland or Norway or Poland or Spain or United Kingdom or United States or Seattle or Los Angeles or California or New York City
$133k-$211k/yr RemoteFull Time
Elastic
ElasticNYSE: ESTC: Search AI platform for search, observability, and security.
6+ YOERequires 6+ years reverse-engineering malware, Python development, C/C++ literacy, YARA, Windows/Linux internals, HTTP/TLS, cryptography, technical writing, and AI-assisted development experience.
Python, C, C++, Rust, Go, NodeJS, YARA, HTTP, TLS, MISP, OpenCTI, Elastic Stack, Elasticsearch, Kibana, Elastic Security, GitHub