106 senior data scientist jobs at 39 companies in Hanover, PA
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Senior Data Scientist
Fort Meade, Maryland, United States
OnsiteFull Time
10+ YOESenior data scientist with 10+ years of experience, proficiency in Python/R/Java, ML and data visualization; strong communication and problem-solving skills.
Python, R, Java, Power BI, Tableau
3w
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Senior Data Scientist
Aberdeen, Maryland, United States
$112k-$196k/yr OnsiteFull Time
8+ YOEMaster's in CS/ECE or 8+ years relevant experience; expertise in data science/engineering, cloud, data mesh, data tagging, and experience supporting mission-critical systems.
Python, R, Scala, Airflow, NiFi, Spark, Flink, Docker, Kubernetes, CI/CD, Grafana, Kibana, Power BI, Tableau
4w
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Data Scientist Senior
Fort Meade, Maryland, United States
$135k-$216k/yr OnsiteFull Time
3+ YOEActive TS/SCI with Polygraph, extensive data science and ML experience, proficiency with R and/or Python, Power BI and Tableau, ability to produce analytic reports and work with multi-INT data sources.
R, Python, Microsoft Power BI, Tableau, SQL
1w
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Senior Data Scientist
Baltimore, Maryland, United States
RemoteFull Time
10+ YOERequires a master's degree or equivalent experience, 10 years' professional experience, 4 years of complex data analysis, expert Python, NLP/LLM/RAG, GitHub, Jenkins, statistical modeling, and government healthcare data experience.
Python, Natural Language Processing (NLP), Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), GitHub, Jenkins, CI/CD, Tableau, Power BI, AWS QuickSight, Guru, Glean, Databricks
3w
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Data Scientist 3
Annapolis Junction, Maryland, United States
$161k-$211k/yr OnsiteFull Time
10+ YOEExperienced data scientist with 10+ years' relevant experience, strong foundations in math/statistics, ML model development, data processing, programming (Python/Jupyter), and ability to communicate technical results.
Python, Jupyter
3mo
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Data Scientist (TS/SCI w/ Poly)
Columbia, Maryland, United States
$180k-$220k/yr OnsiteFull Time
4+ YOESenior Data Scientist with TS/SCI w/ Poly, 4+ years experience; onsite; strong data engineering and pipelines; cloud experience.
Python, Java, Scala, PostgreSQL, MySQL, MongoDB, Cassandra, Neo4j, Spark, Hadoop, Kafka, AWS, Azure
1mo
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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.
1mo
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Senior Data Scientist
Columbia or Fort Meade
$146k/yr OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph; Bachelor's (or Master's) in a technical discipline with relevant experience; advanced programming in Python/Java/Scala; experience with enterprise data pipelines, graph/relational/NoSQL/vector databases, and AWS/Azure.
Python, Java, Scala, Neo4j, PostgreSQL, MySQL, MongoDB, Cassandra, AWS, Microsoft Azure, Hadoop, Spark, Kafka
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Senior Data Scientist
Annapolis Junction, Maryland, United States
$150k-$210k/yr OnsiteFull Time
8+ YOEActive TS/SCI with polygraph; bachelor's+8yrs or master's+5yrs (experience may substitute); advanced proficiency in Python, Java, Scala; expertise designing and optimizing large-scale data pipelines; experience with graph, SQL, NoSQL, and vector databases; cloud familiarity (AWS, Microsoft Azure).
Python, Java, Scala, Neo4j, PostgreSQL, MySQL, MongoDB, Cassandra, vector databases, AWS, Microsoft Azure, Hadoop, Spark, Kafka
2mo
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Data Scientist, Senior
Edgewood, Maryland, United States
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, data ingestion tooling (Data Connections/Code Repos/Pipeline Builder), Foundry Workshop/Ontology Manager, Git/CI-CD/DevSecOps experience, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Code Repos, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, DevSecOps, TypeScript
2mo
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Data Scientist, Senior
Edgewood or Belcamp
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, Foundry data ingestion and application development, Git and CI/CD experience, Agile/DevSecOps, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, TypeScript
2mo
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Senior Data Scientist
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
Master's or PhD in a technical field, experience in AI/ML and statistical analysis, proven algorithm design and system implementation, hands-on Python, strong problem solving and communication, ability to obtain TS/SCI+poly (U.S. citizenship required).
Python
1mo
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Senior Data Scientist
Fort Meade, Maryland, United States
$146k-$234k/yr OnsiteFull Time
7+ YOEAdvanced statistical and ML modeling experience, proficiency in Python/R/SQL, TS/SCI clearance ability, U.S. citizenship, 7+ years relevant experience (varies by degree).
Python, R, SQL, AWS, Azure
1w
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Data Scientist
Woodlawn, Maryland, United States
$102k-$133k/yr OnsiteFull Time
1+ YOE52 weeks of specialized GS-11-equivalent experience, including machine learning, data analytics, programming or data analysis, or data visualization, plus a related degree or equivalent education and experience.
Microsoft Excel, SQL, Amazon Web Services (AWS), Python, SAS, QuickSight, Enterprise Data Warehouse
3d
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Data Scientist
Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or Baltimore or New York or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami
$113k-$179k/yr HybridFull Time
5+ YOEBachelor's degree in a relevant quantitative or computing field, 5 years of data science experience, advanced machine learning and statistics expertise, programming and analytics tool proficiency, and strong communication skills.
Python, R, SQL, SAS, NLTK, Scikit-learn, Microsoft Excel, Tableau, Power BI, Jupyter, Hadoop, Azure
1mo
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Data Scientist Level Senior Level
Linthicum, Maryland, United States
$180k-$250k/yr OnsiteFull Time
TS/SCI with FS polygraph required; bachelor’s in CS, mathematics or related; background in statistics; experience building predictive models, analytics/dashboarding; Python and data engineering experience preferred.
Python, Elasticsearch, RegEx, Machine learning, Natural Language Processing, MATLAB, R, SQL, Mongodb, Grafana, Graphite, InfluxDB
2w
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Lead Data Scientist
Hanover, Maryland, United States
$113k-$169k/yr HybridFull Time
7+ YOEBachelor's in STEM,7+ years in data science/analytics,expert SQL and Tableau,Snowflake and Python/R experience,Salesforce familiarity,AI/ML and data storytelling skills.
SQL, Snowflake, Tableau, Python, R, Salesforce, Adobe Analytics, Quantum Metric, Cortex Analyst, Cortex Search, Snowflake Cortex, LLM, SAFe
1mo
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Data Scientist
Washington or Frederick
$82k-$172k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph, Bachelor's+5yrs or Master's+2yrs, Python and SQL experience, ML/NLP experience, AWS experience, ability to produce reports and dashboards.
Python, SQL, tableau, Amazon Web Services (AWS), Terraform, Ansible, FastText, TF-IDF
1mo
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Senior Data Scientist
Annapolis Junction, Maryland, United States
$150k-$210k/yr OnsiteFull Time
5+ YOEActive TS/SCI with polygraph, bachelor's (8 yrs) or master's (5 yrs) in a technical field or equivalent experience; strong Python/Java/Scala skills; experience building data pipelines and parsers; expertise with graph, SQL, NoSQL, and vector databases; AWS/Azure familiarity.
Python, Java, Scala, Neo4j, PostgreSQL, MySQL, MongoDB, Cassandra, vector database, AWS, Microsoft Azure, Hadoop, Spark, Kafka
3d
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Data Scientist IV
Fulton, Maryland, United States
OnsiteFull Time
10+ YOEMaster's degree and 10 years of experience, or bachelor's degree and 15 years; active TS/SCI clearance; industry certification preferred; expertise in data science, analytics, modeling, databases, and large-scale processing.
CompTIA Cloud Essentials, MTA, CCSK, CompTIA A+, CompTIA Security+, EMCDSA, CCDH, HCAHD, CISSP, CCP, MCPD, MCSD, MCSE, Private Cloud, CCAH
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