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
1d
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SUPERVISORY DATA SCIENTIST
Kittery, Maine, United States
$101k-$157k/yr OnsiteFull Time
1+ YOESupervisory data scientist with experience developing and managing data analytics programs for submarine maintenance and lifecycle support; one year specialized federal-equivalent experience; degree in mathematics, statistics, computer science, data science or related field; Secret clearance.
USA Hire
1d
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Data Scientist
Alpharetta or Austin or Birmingham or Boston or Chicago or Dallas
$94k-$155k/yr HybridFull Time
2+ YOEGraduate degree in quantitative field, Python and ML libraries, modeling techniques, AWS/NLP/LLM experience preferred, ability to work with varied data formats, and 2+ years data science experience preferred.
Python, scikit-learn, pandas, numpy, scipy, AWS, JSON, LLMs
1mo
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Data Scientist
Boston, Massachusetts, United States
$90k-$167k/yr HybridFull Time
2+ YOEMaster's in stats/math/CS/engineering (or foreign equivalent) and 2 years data analysis experience; 2 years Python or R, 2 years statistical modeling, 1 year machine learning, 1 year data visualization experience.
Python, R
1w
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Data Scientist I
Somerville, Massachusetts, United States
$140k-$170k/yr OnsiteFull Time
Applied statistics and data science background, experience with Python/pandas/SQL, strong communication and collaboration, familiarity with clinical trial data governance; advanced quantitative degree preferred.
Python, pandas, SQL
4d
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Data Scientist
New York or Chicago or Boston or San Francisco or Palo Alto or Toronto or Arizona or California or Colorado or Florida or Georgia or Illinois or Massachusetts or North Carolina or New Jersey or Nevada or New York or Oregon or Tennessee or Texas or Utah or Virginia or Ontario
$130k-$150k/yr RemoteFull Time
Jerry: Mobile app for car insurance comparison and vehicle management.
2+ YOE2+ years experience in consulting, investment banking, or high-growth tech; strong analytics; SQL or Python proficiency; clear communicator; experience driving impact on ambiguous problems.
SQL (Clickhouse), Metabase, Python, Jupyter Hub, GitHub
1mo
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Senior Data Scientist
Boston or Minneapolis or Calgary or United States
$165k-$200k/yr RemoteFull Time
2+ YOE2+ years experience in signal processing, data science, or machine learning; strong verbal and written communication; proficient in Python and industry libraries; BS/MS/PhD in a related field.
GitHub, Python, Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn, SQL, AWS SageMaker, PyTorch, HuggingFace
3w
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Junior Data Scientist
Chicago or Austin or Denver or Washington or Atlanta or Boston or United States
$115k-$135k/yr RemoteFull Time
2+ YOEBachelor's in a quantitative field, 2+ years experience in research/analytics/data science (real estate preferred), proficiency in Python/R and SQL, geospatial and econometric methods, working knowledge of cloud platforms.
Python, R, SQL, ArcGIS, QGIS, ACS, TIGER, LODES, BLS, IPUMS, NLCD, Overture Maps, Azure, AWS
1mo
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Data Scientist II
Boston or United States
$87k-$179k/yr HybridFull Time
2+ YOEBachelors in a quantitative field (masters preferred), 2+ years data science experience, strong statistics/ML foundations, experience with Python, SQL, ML frameworks, AWS tooling, Airflow, and strong communication skills.
Python, SQL, scikit-learn, TensorFlow, PyTorch, Amazon SageMaker, Amazon DynamoDB, Amazon Athena, AWS Glue, Apache Airflow, Git, CI/CD, Shell
3w
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Lead Data Scientist
Morton or Chicago or Manchester or Prescott or Stuart or Malden or Plainville or Newburyport or Whitesboro or Thomasville or Cleveland or United States
$144k-$198k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years data science experience, 2+ years with SQL, Python, ML modeling and time-series analytics, eligible to work in US without sponsorship, able to comply with ITAR/EAR regs.
SQL, Python, Snowflake, Claude, GitHub, Microsoft Azure
1w
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Senior Data Scientist
Tampa or Cambridge or Princeton
OnsiteFull Time
2+ YOEMaster's (or Bachelor's with significant experience) in a quantitative field, 2+ years software development experience, proficiency in Python and JavaScript/TypeScript, full-stack web and LLM application experience, ability to prepare analysis-ready datasets for pharmacometric workflows.
Python, JavaScript, TypeScript, React, Angular, FastAPI, Flask, Node.js, Git, Claude Code, Codex, GitHub Copilot, SAS, R, NONMEM, NLME, WinNonlin, CDISC
1mo
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Autonomy Behavior Monitoring Data Scientist
Foster City or Boston
$176k-$240k/yr HybridFull Time
2+ YOEB.S. or M.S. in a quantitative field (or equivalent), 2+ years data science experience focused on metric design/performance evaluation, strong Python production skills, experience with time-series/sensor data, and cross-functional communication.
Python, C++
1mo
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Data Scientist, Agentic AI
New York or Bethlehem or Holmdel or Stamford or Boston
$95k-$156k/yr HybridFull Time
2+ YOEAdvanced degree in a quantitative field with AI/ML experience; 2+ years hands-on AI/ML modeling; strong Python and PyTorch/TensorFlow skills; experience with LLMs, LangGraph, multi-step reasoning systems; excellent communication.
Python, PyTorch, TensorFlow, LangGraph, LLMs
2d
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Data Scientist
Boston, Massachusetts, United States
$74k-$88k/yr HybridFull Time
1+ YOEAdvanced degree in a quantitative field with 1–3 years relevant experience; strong Python and R skills, GitHub experience, statistical analysis, and transportation modeling knowledge.
Python, GitHub, R, TransCAD
1w
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Human Genetics Data Scientist
Cambridge, Massachusetts, United States
$104k-$212k/yr OnsiteFull Time
2+ YOEPhD or MS+2 years (or equivalent) in genetics/comp bio/statistics, experience with statistical genetics, proficiency in Python/R/Bash and Unix/Linux, familiarity with BCFtools/PLINK/Hail and genomic data formats.
BCFtools, BEDtools, PLINK, Hail, regenie, CRAM, BAM, VCF, Python, R, Bash, Unix, Linux
1w
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AIT - AI Data Scientist Senior Associate
Tampa or Boston or New York City
$72k-$184k/yr OnsiteFull Time
2+ YOEBachelor's degree, minimum 2 years experience, proficiency with Python and data science techniques, experience with ML/AI, strong communication and analytical skills.
Python
4d
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Data Scientist- Clinical Decision Support- LLMs
Danvers, Massachusetts, United States
$92k-$148k/yr HybridFull Time
2+ YOEMaster's (or PhD) with 2+ years experience, hands-on LLM/GenAI and Azure, Python and LangChain proficiency, RAG/vector DB knowledge, SQL and API ETL experience, ML frameworks (PyTorch/TensorFlow/Scikit-learn), signal processing and biostatistics.
LLMs, Azure ML Service, Azure Kubernetes Service (AKS), Container Apps, Azure AI Search, vector databases, LangChain, Python, SQL, APIs, PyTorch, TensorFlow, Scikit-learn
4d
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Data Scientist- Clinical Decision Support- LLMs
Danvers, Massachusetts, United States
$92k-$148k/yr HybridFull Time
2+ YOEMaster's with 2+ years or PhD in relevant field; hands-on LLM/GenAI in cloud (Azure), Python and LangChain experience, RAG and vector DB knowledge, SQL, PyTorch/TensorFlow/Scikit-learn, signal processing and biostatistics.
Azure ML Service, Azure Kubernetes Service (AKS), Container Apps, Azure AI Search, LangChain, SQL, PyTorch, TensorFlow, Scikit-learn, Python
4d
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Data Scientist- Clinical Decision Support- LLMs
Danvers, Massachusetts, United States
$92k-$148k/yr HybridFull Time
2+ YOEMaster's (with 2+ years) or PhD in a relevant field; experience with LLMs/GenAI, Azure cloud, Python, RAG/vector DBs, SQL, ML frameworks, signal processing and biostatistics.
Azure ML Service, Azure Kubernetes Service (AKS), Container Apps, Azure AI Search, LangChain, Retrieval-Augmented Generation (RAG), vector databases, embedding models, Electronic Medical Records (EMR), Python, SQL, APIs, PyTorch, TensorFlow, Scikit-learn
1w
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Research Data Scientist
Bedford, Massachusetts, United States
OnsiteFull Time, Volunteer
Process microbiome sequencing data, perform QC and profiling, produce statistical summaries and visualizations, integrate data with clinical datasets; degree in mathematics/statistics/computer science/data science or equivalent coursework/experience required.
1w
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Senior Data Scientist
Tampa or Cambridge or Princeton
OnsiteFull Time
2+ YOEMaster's (or Bachelor's with significant experience) in a quantitative field, 2+ years software development, proficiency in Python and JavaScript/TypeScript, full-stack web experience, familiarity with SAS/R and pharmacometric dataset preparation, strong problem-solving and communication.
Python, JavaScript, TypeScript, React, Angular, FastAPI, Flask, Node.js, Git, NONMEM, SAS, R, WinNonlin, Claude Code, Codex, GitHub Copilot
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