18 learning development intern jobs at 8 companies in SeaTac, WA

4w
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Machine Learning Scientist Intern (Global E-Commerce Content Recommendation) - 2026 Summer (PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD student in CS/ML, strong theoretical and empirical ML background, experience with deep learning frameworks, research record and programming in Python/C/C++ preferred.
PyTorch, TensorFlow, C, C++, Python, shell
1mo
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Research Intern — Applied Reinforcement Learning
Palo Alto or Redmond or United States
$35-$45/hr RemoteFull Time, Contract
Centific
Centific: Providing data curation and platforms for scalable AI deployment.
PhD candidate in CS/ML or related field; strong Python and PyTorch with GPU training experience; solid RL fundamentals and RLHF/DPO/PPO experience; strong experimentation and reporting skills.
Python, PyTorch, CUDA, Gymnasium, RLlib, Stable Baselines, TRL, Weights & Biases, FastAPI, gRPC, ONNX, TensorRT
21h
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Machine Learning Engineer Intern (Data-Global E-Commerce-Search) - 2027 Summer
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Currently pursuing a BS/MS in CS or related field; experience with Python/Java/C++/Go/JavaScript, data structures, algorithms, and basic system design; strong communication skills.
Python, Java, C++, Go, JavaScript
3w
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Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Pursuing a PhD in computer science or related field; interest in ML/NLP/vision; familiarity with C++, Python, Go, or Java; strong communication and teamwork.
C++, Python, Go, Java
5d
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Intern, Research - Temporary
Seattle, Washington, United States
$21-$30/hr OnsiteTemporary, Part Time
Fred Hutchinson Cancer Center
Fred Hutchinson Cancer Center: Providing cancer treatment and conducting global biomedical research.
High school graduate or equivalent; good communication, numeracy and teamwork; interest in statistics/biostatistics; pursuing a bachelor’s degree preferred; willingness to learn data analysis and statistical fundamentals.
3w
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Machine Learning Engineer Intern (Global E-commerce Risk Control) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a PhD, available for a 12-week Summer 2026 internship; strong ML fundamentals, Python, SQL/Hive, Hadoop, data structures and algorithms; analytical and communication skills.
Python, SQL, Hive, Hadoop
1d
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Machine Learning Engineer Intern (Data-Global E-Commerce-Search) - 2027 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
12-week full-time internship for PhD candidates in CS or related fields; strong coding, algorithms, and teamwork; experience or interest in NLP, ranking, search, recommender systems, distributed systems, and ML.
3w
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Machine Learning Engineer Intern (E-Commerce Recommendation/Search Alliance) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Pursuing a PhD in CS/Engineering/OR, strong algorithms and ML/statistics skills, experience with big data and distributed computing; excellent problem-solving.
1d
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Machine Learning Engineer Intern (TikTok-Data-Search-Recommendation-Global E-Commerce) - 2027 Summer
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Currently pursuing a Bachelor’s or Master’s in a technical field; experience with Python/Java/C++/Go/JavaScript, data structures, algorithms, and system design; strong communication and collaboration skills.
Python, Java, C++, Go, JavaScript
2mo
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Software Engineer Intern - Backend Focused - Winter 2027
San Francisco or New York City or Seattle
OnsiteInternship, Temporary
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in a Bachelor's or Master's in CS or related field; prior software engineering internship experience using Python; backend programming skills; strong communication and learning orientation.
Python, Microsoft 365, Slack
1mo
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Research Scientist Intern, State Estimation for Dexterous Manipulation (PhD)
Redmond, Washington, United States
$8k-$12k/mo OnsiteInternship
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
Ph.D. candidate in relevant field, strong background in representation learning and physics-based/state estimation, experience with Python and PyTorch, and ability to obtain work authorization at time of hire.
Python, PyTorch
1d
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Software Development Engineer in Test Intern (Global E-Commerce) - 2027 Summer
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Pursuing a Bachelor's or Master's in CS or related, understanding of testing, networking, databases, coding and debugging; strong execution, learning agility, and attention to detail.
2w
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Software Engineering Internships Winter 2027
Montréal or Ottawa or Toronto or Bellevue or New York City
$85k-$94k/yr OnsiteFull Time
Shopify
ShopifyNYSE: SHOP: A global commerce platform for building and managing online stores.
Full-time, 4-month winter internship requiring legal right to work in the hiring country, ability to relocate to listed offices, full-time availability Jan 11–Apr 30 2027, strong coding aptitude and learning mindset.
Ruby, Ruby on Rails
4w
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Research Scientist Intern– E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD candidate in CS or related field; strong ML foundation; experience with big data frameworks and deep learning; familiarity with distributed training, model compression, and research publications.
Hadoop, MapReduce, Spark, TensorFlow, PyTorch, TensorRT
4w
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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: Global short-form video hosting 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
1w
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international instructional design manager, International Retail Operations
Seattle, Washington, United States
$113k-$170k/yr HybridFull Time
Starbucks
StarbucksNASDAQ: SBUX: Global coffeehouse chain and specialty coffee roaster.
10+ YOE10+ years designing retail training for adult learners; e-learning and video development; DominKnow familiarity; strong project management, communication, consulting, and AI-based content skills.
DominKnow
1w
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international instructional design manager, International Retail Operations
Seattle, Washington, United States
$113k-$170k/yr HybridFull Time
Starbucks
StarbucksNasdaq: SBUX: Operates a global chain of coffeehouses and roastery reserves.
10+ YOE10+ years designing retail training for adult learners, e-learning and video development, DominKnow familiarity, strong project management, cross-cultural communication, and ability to use AI for complex tasks.
DominKnow, AI
1w
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international instructional design manager, International Retail Operations
Seattle, Washington, United States
$113k-$170k/yr HybridFull Time
Starbucks
StarbucksNASDAQ: SBUX: Operates a global chain of coffeehouses and roastery reserves.
10+ YOE10+ years designing retail training for adult learners, e-learning and video development, DominKnow experience, strong project management, cross-cultural consulting, and use of AI to solve complex tasks.
DominKnow, AI