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260 applied scientist jobs at 93 companies in Berkeley, CA

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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
Help us #BeatIndeed & #BeatLinkedIn
2mo
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Applied Scientist
Burlingame, California, United States
$180k-$500k/yr OnsiteFull Time
Coframe
Coframe: AI agents that autonomously optimize and evolve website interfaces
Experienced Applied Scientist with end-to-end ML systems, strong statistics, ranking/personalization, and growth/conversion experience.
Python, TensorFlow, PyTorch, SQL, Spark
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2mo
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Applied Scientist
San Francisco, California, United States
HybridFull Time
Adaption
Adaption: Develops efficient AI systems that adapt in real-time.
3+ YOE3–4 years in ML or applied research; deploy ML systems; strong software engineering with PyTorch/JAX/TensorFlow; online/ RL or efficient ML architectures; data modeling and curation impact; strong communication; ownership mindset; bonus: human feedback/adaptive learning.
PyTorch, JAX, TensorFlow
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2d
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Principal Applied Scientist
Redmond or Mountain View
$166k-$296k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
5+ YOEAdvanced degree or equivalent experience in statistics/CS/EE with 5+ years related experience; strong applied ML/AI, recommender, and productionization experience; publications and industry impact preferred.
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2w
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Sr Applied Scientist
Sunnyvale, California, United States
$192k-$260k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years building machine learning models; PhD or Master's plus 6+ years applied research; experience with neural deep learning; programming in Java, C++, or Python; experience with multimodal and vision-language models.
Java, C++, Python
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2mo
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Applied Scientist
San Francisco, California, United States
$160k-$225k/yr HybridFull Time
Clipboard Health
Clipboard Health: Marketplace connecting healthcare facilities with on-demand nursing professionals.
Bachelor’s in a quantitative field; experience building quantitative models; SQL querying; designing and analyzing controlled experiments.
SQL, Python, R, Experimentation
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1mo
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Applied Scientist
United States or New York City or San Francisco
$126k-$206k/yr RemoteFull Time
Juul Labs
Juul Labs: Produces electronic vaporizers and nicotine pods for adult smokers.
5+ YOE5+ years building industry analytics; expertise in SQL, dbt, BigQuery, Python (pandas); strong statistical foundation, causal inference and experimental design; ability to partner with commercial stakeholders.
SQL, dbt, BigQuery, Python, pandas, LLMs
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1w
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Applied Scientist
San Jose, California, United States
$121k-$239k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
Master's or PhD in CS/ML, strong background in generative models and large-scale training, experience with multimodal VLM finetuning, Python and PyTorch proficiency, strong research and collaboration skills.
PyTorch, Python
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2mo
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Senior Applied Scientist, Decisioning
Santa Monica or New York or San Francisco or Los Angeles
$180k-$200k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
Applied data science or optimization background; production systems experience; AI-first workflow; cross-functional collaboration.
Python, ML tooling, Backend workflows
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1mo
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Staff Applied Scientist
San Jose or Bellevue
$137k-$252k/yr OnsiteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
6+ YOEPhD with 6+ years or BS/MS with 8+ years in data science/ML; deep learning experience (PyTorch/TensorFlow); distributed computing (EMR/Databricks/Spark); Python proficiency; forecasting and strong communication skills.
PyTorch, TensorFlow, EMR, Databricks, Spark, Python
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2mo
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Applied Scientist
Toronto or San Francisco or Pittsburgh
$128k-$184k/yr HybridFull Time
Waabi
Waabi: Develops Physical AI for autonomous trucking and robotaxis.
3+ YOE3+ years in analytics; BS/MS in quantitative field; SQL and Python; dashboards/BI experience; cross-functional collaboration; passion for self-driving tech.
SQL, Python, BI tools
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2w
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Lead Principal Applied Scientist
Santa Clara or Seattle or United States
$158k-$355k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
10+ YOE10+ years applied ML/AI research experience; expertise in dataset preparation, experiment design, model training/fine-tuning, evaluation, deployment, and publication; strong coding, version control, and leadership skills.
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2w
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Staff Applied Research Scientist
Menlo Park, California, United States
$236k-$339k/yr OnsiteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
8+ YOEPhD or equivalent research experience in CS, 8+ years applying TCS to large-scale systems, expertise in formal methods, distributed systems, software engineering, and practical AI/ML; track record of publications or OSS contributions.
Iceberg, Polaris, Snowpark, LLMs
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1mo
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Applied Scientist, Wayve Labs
Sunnyvale, California, United States
HybridFull Time
Wayve
Wayve: Develops AI software for autonomous vehicle navigation.
3+ YOE3+ years ML systems in real-world settings; PhD/Masters or equivalent; expertise in Embodied AI areas; strong Python/PyTorch; publications; collaborative; autonomous driving/robotics a plus.
Python, PyTorch, Deep Learning, Diffusion Models, Reinforcement Learning, JAX
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1w
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Applied AI Scientist
San Francisco or New York
OnsiteFull Time
Omnifold
Omnifold: AI-powered forecasting and planning platform for supply chains.
Technical sales/consulting or data science experience, enterprise sales cycle experience, strong ML and data analysis skills, proficiency with Python and SQL, excellent communication and project management.
Python, SQL
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1w
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Applied Research Scientist
San Jose or Seattle
$151k-$258k/yr HybridFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Expertise training LLMs/LMMs and image/video generation models, familiarity with transformer architectures, Python development, ML frameworks, distributed training, and strong communication; PhD or Master’s preferred.
Python, PyTorch, JAX, TensorFlow
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3mo
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Applied AI Scientist
San Francisco, California, United States
$206k-$310k/yr HybridFull Time
Demandbase
Demandbase: Provides account-based marketing and sales intelligence software.
7+ YOE7+ years in NLP, information retrieval, ML, and agentic architectures; experience with knowledge graphs, scale systems, and multi-step reasoning; strong coding and statistical skills.
NLP, Information Retrieval, Knowledge Graphs, Machine Learning, Production Code, A/B Testing
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4d
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Principal Applied Scientist
Walnut Creek or New York City or Chicago
$214k-$350k/yr HybridFull Time
Elevance Health
Elevance HealthNYSE: ELV: Provides health insurance plans and integrated healthcare services.
10+ YOEMS or PhD in a quantitative field and 10+ years in ML/AI; experience leading AI initiatives to production; proficiency with Python, machine learning frameworks, cloud AI platforms, MLOps, model deployment and monitoring.
Python, MLOps
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3mo
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Senior Applied Scientist
Palo Alto, California, United States
OnsiteFull Time
Hippocratic AI
Hippocratic AI: Develops safety-focused generative AI for autonomous clinical healthcare conversations.
4+ YOEMS/PhD in CS or related field; 4+ years NLP/LLM/RL; 1+ year RL for LLM post-training; experience with large-scale LLMs; strong Python and PyTorch; RLHF/RLVR or similar methods.
Python, PyTorch, RLHF, RLVR, LLM training, NLP, LLM
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1mo
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Applied AI Scientist
Tel Aviv or Foster City or Plano or Toronto or Vancouver or London or Amsterdam or Tbilisi or Medellin
HybridFull Time
Tipalti
Tipalti: AI-powered platform for finance automation and global payments.
3+ YOEBachelor's in CS/Engineering (AI focus), 3+ years AI/ML engineering experience, production deployment of agentic AI systems, proficiency with Python and SQL, LLMs, RAG and vector DBs, cloud deployment (AWS preferred).
Python, SQL, AWS, LLMs, RAG, vector databases
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6d
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Applied Data Scientist
Santa Rosa or Loveland or Barcelona
$109k-$196k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
1+ YOEMaster's or PhD in a quantitative field, 1+ years data science experience, strong Python and SQL skills, experience with Snowflake/Databricks, tree-based ML, Bayesian Optimization, and building scalable data infrastructures.
Python, pandas, numpy, scikit-learn, SQL, C++, Snowflake, Databricks, XGBoost, LightGBM, Random Forests, Bayesian Optimization
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