PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2d
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Research Scientist
Bellevue, Washington, United States
OnsiteFull Time
Experience training foundational models and building production datasets, designing evaluation methodology, adapting models to domain-specific data, and driving projects across multiple releases into production.
1w
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Research Scientist III - AMZ10061595
Seattle, Washington, United States
$165k-$215k/yr OnsiteFull Time
3+ YOEMaster's in CS/Engineering/Mathematics (or BS+experience),3+ years conducting ML research, building ML/generative models, and programming in Java,C++,or Python.
Java, C++, Python
1mo
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Senior Research Scientist, Rendering
Redmond, Washington, United States
$224k-$357k/yr OnsiteFull Time
10+ YOEPhD or equivalent experience; 10+ years combined research/industry experience in rendering; expertise in path tracing, sampling, denoising; strong C/C++, GPU programming, parallel programming, and Python skills; publication or product track record.
C/C++, Python, GPU programming models, parallel programming
2w
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Research Scientist, Generative AI - Seattle
Seattle, Washington, United States
$202k-$368k/yr OnsiteFull Time
3+ YOE3+ years research experience in computer vision or generative AI, strong algorithms and coding skills in C/C++ and Python, publications preferred, experience transferring research to products.
C/C++, Python
1mo
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Senior Research Scientist, Rendering
Redmond, Washington, United States
$224k-$357k/yr OnsiteFull Time
10+ YOEPhD (or equivalent) with 10+ years combined research/engineering experience in rendering; strong publication record or shipped renderer experience; expertise in rendering theory, sampling, denoising, performant code, C/C++, GPU programming, parallel programming, and Python.
C, C++, Python, GPU programming models
2w
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Research Scientist, ByteBrain Infrastructure Operation
Seattle, Washington, United States
OnsiteFull Time
Proven research record with top-tier publications, deep expertise in AI/ML/operations research, strong coding and large-scale algorithm development skills, and excellent collaboration and communication.
LLMs
1mo
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Senior Research Scientist, Perception
Mountain View or San Francisco or Kirkland or New York City
$213k-$263k/yr HybridFull Time
2+ YOEMasters or PhD in CS/ML/Robotics, 2+ years industry or post-doc research experience in reinforcement learning or foundation models, strong publication record, experience with distributed training (Data parallel, FSDP), and scalable model evaluation and data pipelines.
Data parallel, FSDP
2w
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Immunology Senior Research Scientist - Spatial Transcriptomics
Seattle, Washington, United States
$124k-$186k/yr OnsiteFull Time
2+ YOEDeep expertise in spatial transcriptomics and tissue-based molecular profiling; experimental design and data interpretation skills; proficiency in R and/or Python; PhD (or equivalent experience) in relevant discipline; ability to mentor junior scientists.
R, Python, 10x Genomics Visium, Nanostring CosMx
3mo
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Research Scientist, Agents for Science
Seattle, Washington, United States
$167k-$261k/yr OnsiteFull Time
PhD in ML/RL/NLP or related field; lead research agenda; open-source contributions; strong collaboration and communication skills.
Python, PyTorch, TensorFlow, Machine Learning Libraries
1mo
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Research Scientist/Engineer Senior
Seattle, Washington, United States
$104k-$168k/yr OnsiteFull Time
7+ YOEDoctoral degree in a relevant field, minimum 7 years postdoctoral research experience, expertise in study design, biostatistics, reproducible research, grant development, publication, and proficiency with R, SAS, or Stata.
R, SAS, Stata
4d
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Research Scientist I
Seattle, Washington, United States
$90k-$95k/yr OnsiteFull Time
PhD in relevant field, extensive mass-spectrometry proteomics experience, phospho-proteomics expertise, protein expression/purification, cell culture, strong communication, and publication track record.
Python, R
3w
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AI Research Scientist
Seattle, Washington, United States
$147k-$183k/yr OnsiteFull Time
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
2mo
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AI Research Scientist, Robotics
Redmond or Menlo Park or Burlingame or New York City
$154k-$217k/yr HybridFull Time
Bachelor’s or PhD in AI/Robotics fields; strong research and coding background; experience in robotics and ML.
PyTorch, TensorFlow, Python
3mo
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Research Scientist/Engineer - Photoshop
Seattle, Washington, United States
OnsiteFull Time
PhD in ML/AI/CS with publications; strong communication; team experience; Python programming; preferred AI/image processing research and collaboration.
Python, Machine Learning
1mo
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Staff Research Scientist, Exotic AI
Bellevue, Washington, United States
$236k-$339k/yr OnsiteFull Time
8+ YOE8+ years ML/AI research or engineering experience; deep expertise in representation learning, world models, RL, generative modeling, or robotics; hands-on large-scale distributed model training; strong software engineering and productionization skills; MS/PhD or equivalent experience.
CLIP, SigLIP, DINO, MAE, I-JEPA, V-JEPA, Dreamer, Cosmos, Genie, Sora, Arctic LLM, Arctic Inference, Snowflake Intelligence
1mo
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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
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
1mo
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People Research Scientist, People
San Francisco or New York City or Seattle
$275k-$370k/yr HybridFull Time
Advanced degree in a relevant field, expertise in experimental and longitudinal methods, proficiency in SQL and Python/R, survey design and psychometrics, data visualization, and experience with people analytics.
SQL, Python, R, BigQuery, Qualtrics, Workday
3mo
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Research Scientist - AI Incubation
Seattle or San Jose
$138k-$275k/yr HybridFull Time
PhD in CS/AI/ML; expertise in LLM post-training, RLHF/DPO/PPO, federated learning; distributed training; PyTorch/Transformers/DeepSpeed/CUDA; publications/open-source.
PyTorch, Transformers, DeepSpeed, CUDA
1mo
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Senior Staff Research Scientist, Speech Technologies
Bellevue or Menlo Park
RemoteFull Time
7+ YOEPhD (7+ years) or MS (10+ years) in ASR/speech research or equivalent industry experience; deep ASR model design and production experience; strong Python and C++ skills; Linux proficiency; experience with large speech datasets.
Python, C++, Linux/Unix, ESPnet, Kaldi, PyTorch, CUDA, LLM
1mo
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Senior Agentic AI Research Scientist
Seattle, Washington, United States
$160k-$256k/yr HybridFull Time
3+ YOEPhD + 3+ years in multimodal ML, video understanding, LLMs/RAG, and retrieval systems; production ML lifecycle experience; proficiency in Python and ML frameworks; strong communication and research record.
Python, PyTorch, TensorFlow, Keras
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