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
2mo
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Data Scientist
Edgewood, Maryland, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years experience in data exploration, data cleaning/analysis/visualization/mining; 2+ years in statistical and programming languages; 2+ years maintaining data resources; experience with structured/unstructured data; ML/AI/NLP experience; MS Office/SharePoint; Power Apps; text mining or ML techniques; Secret clearance; Bachelor's degree.
SharePoint, Microsoft Power Apps, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Python, R, NL P, Text Mining
3d
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Data Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
2+ YOEMaster's preferred, 2+ years data science experience, skills in statistical methods, machine learning, data engineering, analysis, and clear presentation; able to work variable nights and weekends.
2mo
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Data Scientist
Edgewood, Maryland, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years in data exploration, cleaning, analysis, visualization or mining; 2+ years in ML/AI/NLP; experience with structured/unstructured data; MS Office/SharePoint; Power Apps; secret clearance; bachelor’s degree.
Python, R, SQL, Power Apps, SharePoint, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL
4d
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Data Scientist
Fresno or Washington or Jacksonville or Chamblee or Chamblee or Fairview Heights or Covington or Lanham or Detroit or Kansas City or Saint Louis or Charlotte or Holtsville or Philadelphia or Guaynabo or San Juan or Memphis or Austin or Austin or Farmers Branch or Ogden or Kearneysville
$106k-$173k/yr OnsiteFull Time
1+ YOEBachelor's in mathematics/statistics/computer science/data science or equivalent; 1 year specialized experience applying statistical methods, ML model development/deployment, working with large datasets and Spark/Databricks, data governance, and dashboarding.
Python, R, Tableau, SQL, Databricks, Graph Databases, Spark
2mo
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Data Scientist
Camden, New Jersey, United States
$109k-$157k/yr HybridFull Time
Experience building ML models for forecasting, data analysis, and cross-functional collaboration.
o9 platform, Python, SQL, R, Open-source IDEs, Excel
3w
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Data Scientist
Malvern, Pennsylvania, United States
HybridFull Time
1+ YOEGraduate degree in Economics/Data Science/Statistics/Mathematics, 1-3 years experience in data science or analytics, Databricks preferred, proficiency in Python and SQL, basic machine learning knowledge, strong problem solving, US work authorization required.
Databricks, Python, SQL
1mo
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Senior Data Scientist- Gen AI
Malvern, Pennsylvania, United States
HybridFull Time
6+ YOE6+ years experience as a data scientist, strong problem-solving, proficiency in Python and SQL, NLP and generative AI (LLMs, RAG) experience, and strong communication skills.
Python, SQL, NLP, LLMs, retrieval-augmented generation (RAG)
1w
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DATA SCIENTIST
Baltimore, Maryland, United States
$42-$54/hr HybridFull Time, Contract
6+ YOEHigh school diploma or equivalent; six years administrative or professional experience (substitutions allowed for college degrees); ability to analyze data, implement/maintain databases, and produce visualizations.
Power BI, Tableau, Python, SQL, Microsoft Excel
1mo
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Data Scientist
Philadelphia or Maryland or Virginia or Massachusetts or Delaware or New Jersey or New York or New York City or Rochester or United States
$87k-$144k/yr OnsiteFull Time
Degree in a quantitative discipline; extensive Python experience; machine learning, NLP, LLMs, embeddings, retrieval and generative AI experience; production ML, model evaluation, and scalable data pipeline skills.
Python, Scikit-learn, PyTorch, TensorFlow, Hugging Face, retrieval-augmented generation (RAG)
1w
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Data Scientist
Baltimore, Maryland, United States
FieldFull Time
3+ YOE3+ years applied data science in water/utilities, experience with SCADA/AMI/IoT, time-series modeling, anomaly detection, geospatial/graph analytics, production ML/MLOps; M.Sc. required, PhD preferred.
SCADA, AMI, IoT, MLOps
2mo
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Data Scientist - Level 3
Annapolis Junction, Maryland, United States
$150k-$200k/yr OnsiteFull Time
Applied Network Solutions: Providing cybersecurity and network engineering services for government agencies.
10+ YOETS/SCI clearance with polygraph; bachelor’s degree and 10 years experience (or associate’s plus 12 years); degrees in math/CS/statistics or related fields; strong ML/data science and programming skills; ability to work across data processing, modeling, and software engineering.
Python, Machine Learning, Data Analysis, Statistical Analysis
3d
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Lead Data Scientist
Columbus or Chadds Ford or Frisco or Draper or New York City
$121k-$218k/yr HybridFull Time
8+ YOEBachelor’s in quantitative field,8+ years building advanced models (ML,segmentation,time series),EML/AI research experience preferred,experience in financial services and Conjoint Analysis,US work authorization required.
Data Manipulation, Machine Learning, Python (Programming Language), R Statistics, Statistical Analysis, Statistics, Time Series Analysis, Cloud Environment, Conjoint Analysis, Agentic AI
3d
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Data Scientist, SME
Halawa or Aberdeen
$99k-$207k/yr OnsiteFull Time
10+ YOETS/SCI clearance, Bachelor’s in CS/Data Science or related, 10+ years AI/ML experience, expertise with deep learning, reinforcement learning, NLP, computer vision, cloud and big data platforms, and MBSE familiarity.
TensorFlow, PyTorch, scikit-learn, Python, R, AWS, Azure, Google Cloud, JTLS-GO, OneSAF, JSAF, MBSE, CDS
1mo
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Data Scientist
Philadelphia or Rochester or New York City or Maryland or Virginia or Massachusetts or Delaware or New Jersey or New York or United States
$87k-$144k/yr OnsiteFull Time
Degree in a quantitative discipline; strong Python and production ML experience; experience with large-scale datasets, LLMs, retrieval/RAG, and frameworks such as Scikit-learn, PyTorch, TensorFlow, Hugging Face.
Python, Scikit-learn, PyTorch, TensorFlow, Hugging Face
5d
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Senior Data Scientist
San Francisco or Jacksonville or Greenville or Charlotte or Seattle or Cottonwood Heights or New York City or Frisco
$128k-$240k/yr OnsiteFull Time
3+ YOE3+ years in finance AML/BSA/fraud modeling, strong statistical and data skills, proficiency in SQL and Python, experience with model governance and AML processes, bachelor's degree required.
SQL, Python, Tableau, DataDog, Monte Carlo, Snowflake, Verafin, LexisNexis, Terraform, Docker, Kubernetes
3w
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Data Scientist, Specialist
Malvern, Pennsylvania, United States
HybridFull Time
3+ YOE3+ years data science/ML experience, proficiency in Python and SQL, solid ML/statistics foundation, experience with cloud environments and standard tooling, strong communication and learning orientation.
Python, SQL, Git, Jupyter, AWS, Azure, GCP
2mo
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Senior Data Scientist
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEPhD in Chemical Engineering or Material Science; or MA with 5+ industrial experience;Proficiency in R or Python; SQL knowledge; 5+ years applying statistics/data science; ML techniques; strong communication.
Python, R, SQL, XGBoost, Random Forest, Lasso
5d
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Senior Data Scientist
Baltimore, Maryland, United States
HybridFull Time
8+ YOEBachelor's degree required, 8+ years data science/engineering/analytics experience supporting federal or logistics environments, ability to obtain Tier 1 clearance, experience with ETL, modeling, forecasting, and visualization.
3d
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Data Scientist, SME
Camp Smith or Aberdeen
$99k-$207k/yr OnsiteFull Time
10+ YOEBachelor's in CS/data field, active TS/SCI clearance, 10+ years leading AI/ML efforts, expertise with ML frameworks, cloud platforms, MBSE familiarity, and experience with simulation/LVC environments.
TensorFlow, PyTorch, scikit-learn, Python, R, AWS, Azure, Google Cloud, JTLS-GO, OneSAF, JSAF, MBSE, Cross Domain Solutions (CDS), Digital Engineering (DE)
1mo
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Data Scientist II
Aberdeen Proving Ground, Maryland, United States
$83k-$95k/yr OnsiteFull Time
3+ YOEU.S. citizen eligible for DoD clearance; 3+ years Python and ML experience (deep learning, NLP, or computer vision); advanced TensorFlow or PyTorch; proficiency in C++ or JavaScript and databases; Bachelor's in data science/computer science or related.
Python, TensorFlow, PyTorch, C++, JavaScript
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