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
1mo
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Data Scientist
San Jose, California, United States
RemoteFull Time
2+ YOEAnalyze large datasets, build time series models, develop data pipelines, and present findings using SQL, Python, and visualization tools; 2+ years experience with a Master’s degree.
Python, SQL, Power BI, Tableau, Excel, Snowflake, SQL Server, MySQL, Oracle
1mo
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Sr. Data Scientist
San Jose or Santa Monica
$180k-$190k/yr HybridFull Time
5+ YOE5+ years experience in data science for consumer/digital media, strong SQL, Python/R/SAS, Tableau/Looker, A/B testing and statistical modeling; bachelor's or master's in a quantitative field required.
SQL, Python, R, SAS, Tableau, Looker
1w
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Data Scientist - Multimedia
San Jose, California, United States
$95k-$240k/yr OnsiteFull Time
Experience in data science focused on mobile app performance and creation-oriented user behavior; proficient in SQL and Python; experience with Hive or Spark; strong A/B testing, metric design, and causal inference skills.
SQL, Python, Hive, Spark
3w
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Senior Data Scientist
San Francisco or San Jose
$133k-$236k/yr OnsiteFull Time
6+ YOEBS degree or equivalent; 6+ years in web analytics/experimentation/data science; proficiency with Adobe Analytics and SQL; experience analyzing A/B tests, building dashboards, and presenting insights to cross-functional partners.
Adobe Analytics, SQL
3mo
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Data Scientist- Hardware Quality (Hybrid)
San Jose, California, United States
$178k-$237k/yr HybridFull Time
7+ YOE7+ years in data science with statistics, quality management, and data storytelling. Proficient in Python or R; experience with big data and visualization.
Python, R, Big data platforms, Data visualization tools
4w
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Data Scientist, Marketing Inference
United States or San Jose
$130k-$160k/yr RemoteFull Time
3+ YOEBSc/MA in a quantitative discipline, 3+ years in quantitative data analysis, expertise in statistics, experiment design, A/B testing, causal inference and predictive modeling; proficiency with R, Python, and advanced SQL; strong communication skills.
R, Python, SQL, Tableau, Looker
1mo
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Senior Data Scientist, AI Foundations
New York or San Jose
$148k-$169k/yr HybridFull Time
2+ YOEBachelor’s or Master’s in a quantitative field; 2+ years data analytics; Python/Scala/R; ML; SQL; AWS; NLP/LLMs; sponsorship ok.
PyTorch, AWS, Hugging Face, LangChain, Lightning, VectorDBs, Python, Scala, R, SQL
2d
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Data Scientist, Core Experience Trust
San Jose or San Francisco
$138k-$198k/yr OnsiteFull Time
5+ YOEBachelor's in a quantitative field,5+ years analyzing data and coding in Python,R,SQL (or 2 years with a Master's); experience with experimentation and Trust & Safety/age verification preferred.
Python, R, SQL
4w
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Data Scientist II, Monetization & Pricing
San Francisco or San Jose or New York City or Seattle or Austin or Washington or California or Massachusetts or New Jersey or Washington or United States
$140k-$213k/yr RemoteFull Time
2+ YOE2+ years in data science/analytics/economics, stakeholder management, experiment design and analysis, expert SQL, degree in a technical field (statistics, CS, math, engineering, OR, economics).
SQL
1w
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Lead Data Scientist – Demand Forecasting (Market Analytics)
Wilmington or San Jose
$110k-$151k/yr OnsiteFull Time
6+ YOEBachelor's or Master's in related field,6+ years in demand forecasting/economic analysis or advanced analytics,strong macroeconomic knowledge,ability to translate data into business insights and influence stakeholders.
SQL, Snowflake
1d
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AI Engineer / Data Scientist, AI Experienced Associate
Chicago or Stamford or Los Angeles or Washington or Boston or Detroit or New York or Florham Park or Dallas or San Francisco or San Jose
$63k-$142k/yr OnsiteFull Time
1+ YOEBachelor's degree,1+ year experience in AI/ML development or testing,experience with data wrangling,model development and deployment;cloud/data platform credentials preferred.
AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
3w
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Staff Data Scientist (SME: Healthcare Financial Risk & Underwriting)
San Jose, California, United States
$160k-$190k/yr OnsiteFull Time
8+ YOEPhD/MS in a quantitative field, 8+ years building/deploying commercial data science products, deep healthcare underwriting and claims modeling expertise, expert Python and PySpark/Spark/SQL skills, experience with AI-assisted coding tools and model validation.
Python, PySpark, Spark, SQL, Claude Code, Cursor, Codex, PyTorch, TensorFlow
2mo
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Data Science & Analysis - AI Training - San Jose, US
San Jose, California, United States
$80/hr RemoteContract
BS/MS/PhD in a quantitative field, real-world data analysis or ML experience, strong statistical rigor, LLM fluency, ability to run Python/R/SQL scripts, and a PayPal account for payments.
Python, Pandas, NumPy, Scikit-learn, R, SQL, Tableau, Microsoft Power BI, Matplotlib, Seaborn, PyTorch, TensorFlow, PayPal
1mo
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Staff Applied Scientist
San Jose or Bellevue
$137k-$252k/yr OnsiteFull Time
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
1mo
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Scientist (NGS Automation)
San Jose, California, United States
$150k-$160k/yr OnsiteFull Time
2+ YOEPh.D. in Genomics, Molecular Biology, Bioengineering, or related field with 2-5 years postdoc/industrial experience; strong NGS, automation, single-cell multi-omics, data analysis, and lab workflow development.
Linux, R, Python, Jupyter, NGS platforms, Automation platforms
1w
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Senior Research Scientist, Data Management and Security - Infrastructure System Lab
San Jose, California, United States
OnsiteFull Time
Master's or higher in CS, strong database and data structures foundation, proficiency in C/C++, Go or Java, Unix/Linux familiarity, research publications required.
C, C++, Go, Java, Unix, Linux, Hyperledger Fabric, Microsoft SQL Ledger
2mo
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Staff Scientist, Process Optimization
San Jose, California, United States
$115k-$189k/yr OnsiteFull Time
10+ YOEPhD in a life science or related field; 10+ years in technical/scientific roles; strong troubleshooting, statistics, and cross-functional collaboration; experience with assay development, hardware, and manufacturing processes.
statistical analysis, assay development, root cause analysis, process validation, manufacturing processes, data analysis
1mo
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Scientist (Multi-specific Antibody Development)
San Jose, California, United States
$125k-$145k/yr OnsiteFull Time
1+ YOEExperience in multispecific antibody or T‑cell engager discovery, cell line generation (lentiviral, CRISPR), ELISA/flow cytometry, live cell cytotoxicity (IncuCyte, eSight), data analysis, and strong communication; PhD or MS with required industry experience.
OGAP-verify®, IncuCyte, eSight, CRISPR, ELISA, flow cytometry, electronic lab notebooks
2mo
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Global Nursery Pest and Disease Prevention and Management Scientist
Watsonville or Maidstone or Netherlands
$117k-$152k/yr OnsiteFull Time
3+ YOEMS with 5+ years or PhD with 3+ years in plant pathology, entomology, horticulture, crop science or related field; greenhouse/field trials; data analysis; travel up to 25%; California driver’s license; valid passport.
Statistical analysis software, Predictive modeling, Imaging systems, Environmental controls, Biologicals, Water treatment technologies
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