125 ai ml scientist jobs at 42 companies in Washington

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Senior Applied AI/ML Scientist
Seattle or United States
$177k-$232k/yr HybridFull Time
lululemon
lululemonNASDAQ: LULU: Innovative performance apparel for athletic pursuits.
6+ YOEBachelor's degree or equivalent experience; 6–10 years in AI/ML research, data science, or computational research; expertise in advanced AI/ML methods and production deployments; Python and PyTorch experience.
Python, PyTorch
3mo
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Applied Scientist AI/ML
Seattle, Washington, United States
$157k-$355k/yr OnsiteFull Time
Opendoor
OpendoorNasdaq: OPEN: Public U.S. real estate technology that buys and sells homes for residential sellers and buyers.
Strong Python software engineering; end-to-end ML model development and deployment; deep learning (ConvNets, Transformers); advanced degree; stats; good communication.
Python, Pyspark, Transformers, LLMs, VLMs
3mo
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Applied Scientist AI/ML
Seattle, Washington, United States
$157k-$355k/yr OnsiteFull Time
Opendoor
OpendoorNasdaq: OPEN: Public U.S. real estate technology that buys and sells homes for residential sellers and buyers.
Experience coding in Python, end-to-end ML model development, deep learning (ConvNets/Transformers), strong statistics and experimental design, advanced quantitative degree (MS/PhD) preferred, strong communication.
Python, PySpark
3mo
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AI Scientist I
Seattle, Washington, United States
$130k-$208k/yr HybridFull Time
Axon
AxonNASDAQ: AXON: Develops public safety technologies, devices, and cloud software.
1+ YOEPhD with 1+ year in computer vision, ML/AI; strong Python/C/C++, DL frameworks (TensorFlow, PyTorch, Keras); ROS experience; experience deploying ML on devices; strong problem solving and communication.
Python, C/C++, TensorFlow, PyTorch, Keras, ROS
2mo
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Senior AI/ML Applied Scientist - Remote
Bellevue or Minneapolis or Washington or United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Diversified health care helping people live healthier lives.
5+ YOEMaster's degree in CS or quantitative field required (PhD preferred), 5+ years ML/NLP experience, 3+ years with generative AI and DL frameworks (PyTorch/TensorFlow); strong research, communication, and critical thinking skills.
PyTorch, TensorFlow
3mo
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AI Research Scientist, CoreML - Monetization AI
Sunnyvale or Bellevue or Menlo Park or New York
$154k-$217k/yr HybridFull Time
Meta
MetaNASDAQ: META: Builds technologies that help people connect, find communities, and grow businesses.
PhD or Masters in AI/ML; extensive NLP/RL research; publications; Python and PyTorch; work authorized in country of employment.
Python, PyTorch
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AI Research Scientist, Applied AI
Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom
$120k-$170k/yr RemoteFull Time
Slingshot Aerospace
Slingshot Aerospace: Private aerospace software helping government and commercial operators track, model, and coordinate space activity.
2+ YOEActive U.S. security clearance (Secret minimum), Masters (or PhD) in related field, 2+ years' relevant experience (or PhD research), AI/ML expertise, software development skills, strong communication, ability to work with multidisciplinary teams.
Python, R, C++, Java, Github, CI/CD
1mo
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Principal Applied Scientist, Prime AI/ML Science
Seattle, Washington, United States
$199k-$269k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOEPhD in CS/EE/Math,5+ years predictive modeling experience,programming in Java/C++/Python,experience defining problems from ambiguous requirements and leading scientists.
Java, C++, Python
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Senior/Staff AI Scientist, Antibody Design
United States or New York City or Vancouver or Switzerland or Serbia
$160k-$260k/yr RemoteFull Time
Absci
AbsciNasdaq Global Select Market: ABSI: Public clinical-stage biopharmaceutical using generative AI and synthetic biology to develop antibody therapeutics for patients.
3+ YOEPhD or equivalent in a relevant field, 3+ years of ML and protein design research, Python and PyTorch fluency, AI algorithm expertise, collaboration, communication, and strong publications.
Python, PyTorch
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Sr Applied Scientist, Generative AI/ML
Seattle, Washington, United States
$143k-$271k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Empowering everyone to create through innovative digital experiences.
1+ YOEPhD in CS/AI/CG with 1+ years experience; training generative AI models; large-scale training and optimization; post-training techniques; PyTorch; GPU/TPU scaling; strong communication.
PyTorch, GPU, TPU, Distributed training, Memory-efficient techniques
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Data Scientist / AI Engineer
Bremerton or Norfolk
$155k-$165k/yr HybridFull Time
Phoenix Group of Virginia
Phoenix Group of Virginia: Veteran-owned defense contractor providing engineering, logistics, and technical products to governments, NATO, first responders, and commercial customers.
4+ YOEExpertise in LLM/RAG engineering, production MLOps, Python data stack, cloud ML (AWS/Databricks), and DoD-compliant AI operations; U.S. citizenship and ability to obtain/hold Secret clearance.
ADVANA, Databricks, AWS SageMaker, LangChain, LangGraph, cURL, Hugging Face Transformers, Pandas, Polars, SQL, Spark, Databricks Delta Lake, Gemini, Azure ML, Google Vertex AI
2mo
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AI Research Scientist
Seattle, Washington, United States
$147k-$183k/yr OnsiteFull Time
Allen Institute
Allen Institute: Independent nonprofit medical research institute conducting large-scale, open bioscience research on brain, cells, immune system, and health.
PhD or equivalent in a quantitative field, demonstrated experience inventing AI/ML methods for large-scale biological data, proficiency in Python and deep learning frameworks, strong ML and scientific computing skills.
Python, PyTorch, JAX
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ML Data Scientist III ( Seattle/Provo)
Provo or Seattle or Chicago or Boston or South Bend
$100k-$140k/yr HybridFull Time
Press Ganey
Press Ganey: Private healthcare experience measurement, data analytics, and consulting firm serving providers, health plans, and life sciences organizations.
5+ YOEMaster's in CS/AI or related,5+ years in applied research or software engineering,proven conversational AI and generative AI experience,knowledge of ML/NLP and collaboration skills.
LangChain, LangGraph, MCP, ADK, A2A, Apache Spark, Databricks, Docker, Kubernetes, Azure, AWS, GCP
2mo
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Staff AI research scientist
San Francisco or Seattle or New York City or Austin or Chicago or London
$234k-$296k/yr HybridFull Time
Writer
Writer: Enterprise generative AI platform that helps businesses build and supervise secure AI agents.
7+ YOE7+ years ML research experience with LLM pre-/post-training, strong publication record, Ph.D. or equivalent, expert in post-training methods (SFT, RLHF, RLAIF, DPO), Python and PyTorch/JAX proficiency, experience shipping production models.
Python, PyTorch, JAX
3mo
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Senior Quantum AI Research Scientist, Applied Research
Redmond or Santa Clara
$192k-$305k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEPhD preferred; 8+ years in quantum computing and/or AI/ML; deep ML/DL expertise; strong quantum information science background; excellent collaboration skills.
CUDA, PyTorch, JAX, Megatron-LM, GPU programming
3mo
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Senior Quantum AI Research Scientist, Applied Research
Redmond or Santa Clara
$192k-$305k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEPh.D. preferred in CS/Physics/Applied Math/EE, 8+ years in quantum computing and/or AI/ML research, deep ML and quantum error correction expertise, strong communication, experience with large-scale model training and hardware-aware models.
CUDA, PyTorch Distributed, Megatron-LM, JAX pmap, LoRA, QLoRA
1mo
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Engineering Manager, Merchant, AI/ML
San Francisco or Sunnyvale or Seattle or New York City
$194k-$285k/yr OnsiteFull Time
DoorDash
DoorDashNYSE: DASH: Technology enabling local on-demand delivery and commerce.
7+ YOE2+ MgmtRequires 7+ years in machine learning and AI engineering, including 2+ years managing applied scientists and ML engineers, plus experience deploying scalable AI/ML systems and leading technical roadmaps.
LLMs, multimodal learning, generative AI, Covey Scout for Inbound
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Principal Applied Scientist- AI
Bellevue, Washington, United States
$218k-$265k/yr OnsiteFull Time
UiPath
UiPathNYSE: PATH: Develops AI-powered enterprise automation software.
Deep expertise in frontier AI, large language or multimodal models, production ML systems, Python, PyTorch, distributed training, and end-to-end research-to-production deployment; PhD or equivalent experience preferred.
Python, PyTorch, JAX, CUDA, vLLM, Ray, DeepSpeed, FSDP, Triton, LangGraph, Semantic Kernel, MCP, Kubernetes, Azure AI, Hugging Face, RAG, DPO, PPO, GRPO, RLHF
2mo
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AI Research Scientist, New Grad – Agents & Reinforcement Learning
Bellevue, Washington, United States
$176k-$230k/yr OnsiteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based data platform for AI, analytics, and data applications.
PhD (or equivalent research experience) in CS/ML/AI, expertise in reinforcement learning (RLHF, DPO, PPO), experience with LLM post-training/fine-tuning, Python and PyTorch/JAX proficiency, and at least one research publication.
Python, PyTorch, JAX, Snowflake Data Cloud
3mo
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Senior Quantum AI Research Scientist, Applied Research
Redmond or Santa Clara
$192k-$305k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEDegree in computer science, physics, applied mathematics, electrical engineering, or related field; Ph.D. preferred; 8+ years of quantum computing and/or AI/ML research experience; expertise in deep learning and quantum information science.
CUDA, PyTorch Distributed, Megatron-LM, JAX pmap, LoRA, QLoRA