224 pandas jobs at 136 companies in Washington, DC
4d
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Software Engineer 2 - Spark/MapReduce/SQL/NoSQL/Pandas/Numpy/SciPy
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
14+ YOERequires 14 years of similar-scope software engineering experience, a computer science or related bachelor's degree, Top Secret/SCI clearance with favorable polygraph, and U.S. citizenship. Degree may be substituted with 4 years of similar SWE experience.
Apache Spark, MapReduce, SQL, NoSQL, Pandas, NumPy, SciPy
2w
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Data Scientist 4
Annapolis Junction, Maryland, United States
$211k-$266k/yr OnsiteFull Time
10+ YOEExpert in Python and Pandas, AI/ML techniques, API interaction, data visualization, and scalable data processing; active security clearance with polygraph required.
Python, Jupyter, Pandas, Plotly, Shapely, GeoPandas, AMOD, API, Splunk, Kibana, SQL, ELK stack, BootStrap, Pyodide
1w
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Spring 2027 Data Science Intern
Washington, District of Columbia, United States
$25/hr OnsiteInternship, Temporary
0+ YOECurrently enrolled in a BS or MS in a quantitative field, with Python, pandas, NumPy, scikit-learn, SQL, statistics, probability, and completed data analysis experience; U.S. Person status required.
Python, pandas, NumPy, scikit-learn, SQL, Palantir Foundry, AWS GovCloud, AWS
1w
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Senior Data Scientist
Chantilly, Virginia, United States
$130k-$160k/yr OnsiteFull Time
Bachelor's degree required; experienced in Python/R/Julia, numpy/pandas/scipy, ML frameworks (TensorFlow/PyTorch), data visualization, statistics, dataset preparation, and customer-facing reporting.
Python, numpty, pandas, scipy, R, Julia, TensorFlow, Pytorch, Jupyter Notebook, Apache Hadoop, Plotly, Tableau, PowerBI, Qlik, Google Charts
2d
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Senior Network Automation Engineer, Network Infrastructure and Capacity
Atlanta or Addison or Reston or Thornton
$150k-$217k/yr OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience; 6 years in network routing, design, and troubleshooting; programming in C++, Go, or Python. Preferred: Python automation, Pandas, APIs, network architecture, and capacity planning.
C++, Go, Python, Pandas, APIs
2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$205k-$229k/yr OnsiteFull Time
Active TS/SCI with Polygraph; strong dataflow, Spark, Linux, Python/Java; Bash scripting; Airflow; SQL; Jupyter; data wrangling with pandas/NumPy; Parquet/JSON/XML; Git.
Linux, Bash, Python, Java, Apache Airflow, Apache Spark, MySQL, PostgreSQL, MariaDB, Jupyter, pandas, NumPy, Parquet, JSON, XML, Git
1w
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CLOUD - AI/ML Engineer
Fort Meade, Maryland, United States
$140-$142/hr OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years AI/ML engineering, experience with Pandas, NumPy, SQL, TensorFlow/PyTorch/Keras, model deployment, and active Top Secret/SCI polygraph clearance required.
Pandas, NumPy, SQL, TensorFlow, PyTorch, Keras, Python, R, Java
1mo
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Data Scientist
Washington or Maryland or Virginia
$116k-$174k/yr HybridFull Time
5+ YOEBachelor's in Computer Science, 5+ years data science experience, hands-on Python and DS stack (TensorFlow, scikit-learn, pandas), database experience, ML model deployment, and Secret clearance required.
Python, TensorFlow, scikit-learn, pandas
1w
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Data Engineer
Woodlawn or Baltimore
$90k-$198k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years of relevant experience; expertise in SQL, ETL, distributed databases, Apache Airflow, Python, pandas, NumPy, data validation, and version control. Ability to obtain Public Trust clearance.
SQL, Redshift, Snowflake, BigQuery, Apache Airflow, Python, pandas, NumPy, GitHub, Bitbucket, AWS, Azure, GCP, Docker, Kubernetes, CI/CD, DevOps
1w
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ME00636-Data Scientist 4
Fort Meade, Maryland, United States
$170k-$220k/yr OnsiteFull Time
9+ YOEActive Top Secret/SCI clearance with NSA full-scope polygraph; advanced degree plus relevant experience, strong Python, Jupyter, Pandas, metrics, complex data analysis, APIs, and communication skills.
Python, Jupyter notebooks, Pandas, Pandas DataFrames, Shapely, Plotly, Tableau, Power BI, Matplotlib, Splunk, Kibana, SQL, Java, C++, HTML, Bootstrap, APIs
1mo
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Data Scientist
Reston, Virginia, United States
$100k-$140k/yr OnsiteFull Time
3+ YOEMaster's in Machine Learning/Data Science, 3+ years building ML solutions with Python, TensorFlow, Scikit-learn, Pandas; LLM integration and agent workflows experience; consulting experience and strong communication skills.
Python, TensorFlow, Scikit-learn, Pandas, OpenAI, Anthropic, LangChain, LangGraph
2mo
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Data Scientist (Active TS or TS/SCI Clearance), Washington D.C.
Washington, District of Columbia, United States
$90k-$200k/yr OnsiteFull Time
Active TS or TS/SCI clearance; Masters preferred in Statistics/ Mathematics/ Engineering; expert Python (Pandas, PyArrow); strong DB experience (MySQL, Oracle); large-scale data processing and cloud experience.
Python, Pandas, PyArrow, MySQL, Oracle, Cloud Computing, HPC, AWS, GCP, Azure
2w
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Senior Data Scientist (Fraud Detection and Investigative Analytics)
United States or Washington
RemoteFull Time
5+ YOEMaster's/PhD or 10 years' experience; 5+ years designing and maintaining ML/AI models; 3+ years Python with Pandas and cloud experience; 2+ years SQL and NLP; presenting findings to stakeholders.
Python, Pandas, SQL Server, PostgreSQL, Azure, AWS, GCP, Microsoft SharePoint, Microsoft Excel, Microsoft Power BI, Microsoft Power Apps
3mo
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Security Data Analytics Engineer TS/SCI
Fort Meade, Maryland, United States
$220k-$270k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance, 5+ years data engineering or security analytics experience, advanced SQL and Python (pandas, PySpark), Databricks/Apache Spark, Apache Kafka, and familiarity with cryptographic protocols and security telemetry.
Apache Kafka, Databricks, Apache Spark, SQL, Python, pandas, PySpark, Tableau, Grafana
2mo
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Data Engineer
Bethesda, Maryland, United States
$60k-$180k/yr OnsiteFull Time
Requires Top Secret/SCI clearance, bachelor’s degree or equivalent, expertise in distributed computing, AWS, relational and NoSQL datastores, Python (pandas, PySpark), NiFi, Airflow, Docker/Kubernetes, Kafka, Linux, and Agile experience.
Amazon Web Services (AWS), AWS Lambda, PostgreSQL, S3, Redshift, MongoDB, DynamoDB, Redis, Elasticsearch, OpenSearch, SQL, Python, pandas, PySpark, NiFi, Airflow, Docker, Kubernetes, JMS, SQS, SNS, Kafka, Linux, Agile, Jira, Confluence
1mo
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Operations Research Analyst, Senior
Fort Meade, Maryland, United States
$69k-$158k/yr OnsiteFull Time
5+ YOE5+ years operations research experience, 1+ years modeling/simulation and decision analysis, proficiency with pandas,R,Excel,VBA and listed OR tools, TS/SCI clearance with polygraph, bachelor\u0002s in STEM required.
pandas, R, Excel, VBA, ARENA, Octave, Tableau, Gurobi, CPLEX, ExtendSim, SAS, Netica, stats models, Stata, MATLAB
3mo
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Senior Research Scientist - Machine Leaning
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$139k-$165k/yr OnsiteFull Time
3+ YOEBS+5 / MS+3 / PhD (or equivalent) in a scientific field; experience with PyTorch, JAX, or TensorFlow; Python and C/C++; scikit-learn, Pandas, Matplotlib; ability to obtain U.S. security clearance (U.S. citizenship).
PyTorch, JAX, TensorFlow, Python, scikit-learn, Pandas, Matplotlib, C, C++
1w
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Data Scientist (Remote)
Washington, District of Columbia, United States
$135k-$150k/yr RemoteFull Time
3+ YOEBachelor's in IT/CS/math,3+ years as data analyst/scientist,3-10 years related experience,Python,Databricks,Spark,Pandas,Qlik/Tableau,ML experience,US citizenship and active Secret clearance required.
Python, Databricks, Spark, Pandas, Qlik sense, Tableau, Microsoft Power BI, AWS S3
2mo
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Data Engineer
Washington, District of Columbia, United States
$160k-$170k/yr OnsiteFull Time
Bachelor's degree or equivalent; distributed computing, AWS, data stores (PostgreSQL, S3, Redshift, MongoDB/DynamoDB, Redis, Elasticsearch/OpenSearch, SQL); Python (pandas, PySpark), NiFi, Airflow; Docker, Kubernetes; Jira/Confluence; Agile.
AWS, PostgreSQL, S3, Redshift, MongoDB, DynamoDB, Redis, Elasticsearch/OpenSearch, SQL, Python, pandas, PySpark, NiFi, Airflow, AWS Lambda, Docker, Kubernetes, JMS/SQS, SNS, Kafka, Linux, Unix, Jira, Confluence
1mo
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Marketing Data Science Manager
Columbia or United States
$125k-$160k/yr HybridFull Time
5+ YOE5+ years in data science with model building and MLOps, people management experience, proficiency in Python, SQL, Pandas, Scikit-learn, NLTK/spaCy, Spark, cloud data platforms, and experience with marketing analytics and model deployment.
Python, SQL, Pandas, Scikit-learn, NLTK, spaCy, Spark, APIs, MLflow, Kubeflow, SageMaker, AWS S3, Redshift, GCP, Azure
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