64 python intern jobs at 24 companies in District of Columbia

2w
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Intern
Washington, District of Columbia, United States
$18-$20/hr OnsiteFull Time
Center for Strategic and International Studies
Center for Strategic and International Studies: Non-profit research organization providing strategic policy insights.
Pursuing or recently completed a bachelor's or master's degree, 3.0+ GPA, strong communication, research and quantitative/qualitative methods, Microsoft Office proficiency, ability to work independently.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, R, Python, Stata, SQL Server
1w
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Robotics Intern
Washington, District of Columbia, United States
OnsiteFull Time
Technology Service Corporation
Technology Service Corporation: Develops advanced sensor systems and engineering solutions for defense.
Currently pursuing a Bachelors or Masters in engineering, math, or computer science; experience programming robotic systems; familiarity with reinforcement/imitation learning for manipulation; proficiency in C++ and Python; US citizen with Secret clearance.
C++, Python
4w
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WBG Pioneer - Financial Sector Intern
Washington, District of Columbia, United States
OnsiteInternship
World Bank Group
World Bank Group: Providing financial and technical assistance to developing countries globally.
2+ YOECurrently enrolled in final year undergraduate or postgraduate program, 2+ years relevant experience, studies in economics/finance/statistics/public policy/international development, strong analytical and communication skills, proficiency in English and Microsoft Office; PowerBI or Python knowledge preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, PowerBI, Python
1mo
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Appian Intern (Paid Internship)
Washington, D.C. or United States
$20/hr HybridInternship, Full Time
Horizon Industries
Horizon Industries: Provides IT and management consulting services to government clients.
Bachelor's in a technical field required; strong analytical, communication, and teamwork skills; eagerness to learn Appian low-code development; preferred familiarity with Java/Python/JavaScript/SQL and Agile.
Appian, Java, Python, JavaScript, SQL
4d
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Spring 2027 Data Science Intern
Washington, District of Columbia, United States
$25/hr OnsiteInternship, Temporary
The Nuclear Company
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
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
2mo
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Information Technology Intern (Graduate Student)
Washington, District of Columbia, United States
$21/hr HybridFull Time, Internship
AARP
AARP: Non-profit organization advocating for Americans aged 50 and older.
Must be an enrolled graduate student in Data Science/Computer Science/Applied Statistics, available full-time (40 hrs/wk) in summer; advanced Excel/PowerPoint/Word skills; college-level coding (Java, C/C++, Python); strong analytic and communication skills.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Windows, Office Professional, Visio, SharePoint, Java, C/C++, Python, Microsoft Copilot, Copilot Studio, BERT
1mo
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AI & Cybersecurity Intern
Washington, District of Columbia, United States
$19/hr HybridPart Time, Internship
J Street
J Street: Promotes diplomatic solutions to the Israeli-Palestinian conflict through advocacy.
Undergraduate student; technical proficiency with macOS and Microsoft Excel; attention to data quality; independent, organized, strong English communication; commitment to J Street mission.
macOS, Microsoft Excel, Salesforce, ChatGPT, Gemini, Claude, SQL, Python, JavaScript, HTML, Salesforce formulas/flows
1w
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Computational Social Science Intern (Fall 2026)
Washington, District of Columbia, United States
$20/hr HybridInternship
Protagonist
Protagonist: Provides data-driven narrative analytics and strategic communication consulting.
Authorized to work in the U.S.; pursuing BA/MS in a quantitative or social science field; proficiency in Python/R, SQL, NLP, and data visualization; strong analytic and communication skills.
Python, R, SQL, Tableau, Superset, Microsoft Power BI, Microsoft Excel, Git, Jupyter, GCP, AWS, Narrative Analytics®
1mo
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Los Angeles Based Graduate Intern - Building Energy Modeling and Analysis
Los Angeles or Golden or Boulder or Washington or United States
$45k-$71k/yr HybridFull Time, Internship
National Laboratory of the Rockies
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Graduate-student or recent-graduate internship requiring building energy modeling and simulation experience, proficiency with EnergyPlus/OpenStudio/Modelica, programming (Python, MATLAB, Ruby), GitHub, GPA ≥ 3.0, and residence in California for the internship.
EnergyPlus, OpenStudio, Modelica, Python, MATLAB, Ruby, GitHub
2w
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Year-Round Graduate Data Engineer Intern, DATA - R&S
Washington, District of Columbia, United States
HybridMultiple Commitments Available
Federal Reserve Board of Governors
Federal Reserve Board of Governors: The central bank of the United States.
0+ YOEEnrolled graduate student (graduating Aug 2027 or later); AWS, Python/R, SQL familiarity; strong quantitative skills; ability to work onsite in Washington, DC during summer; U.S. citizenship required.
AWS, Python, R, SQL, Microsoft Excel, Power BI
2mo
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Information Technology Intern (Graduate Student)
Washington, District of Columbia, United States
$18-$28/hr HybridInternship
AARP
AARP: Nonprofit advocacy organization serving Americans aged 50 and older.
Graduate student internship in IT with strong data, analytics, and coding interest.
Excel, PowerPoint, Word, Python, Java, C/C++, SharePoint, Visio
2w
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Intern, Customer Support and Customer Success
New York or Wisconsin or West Virginia or Washington or Arkansas or Washington or Arizona or Virginia or Vermont or Utah or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Pennsylvania or Oregon or Ohio or North Dakota or North Carolina or New Mexico or New Jersey or New Hampshire or Nevada or Virgin Islands, U.S. or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Florida or Delaware or Connecticut or Missouri or Colorado or California or Wyoming
$22-$25/hr RemotePart Time
Harris Computer
Harris Computer: Provides mission-critical vertical market software and service solutions.
Pursuing BA/BS in CS or related field; proficient in SQL and Python; experience with AWS Quicksight, Microsoft Power BI, Tableau, cloud-hosted apps (AWS/Azure), and SQL Server/Postgres/Oracle; interest in AI tools and support operations.
SQL, AWS Quicksight, Microsoft Power BI, Tableau, Python, AWS, Azure, SQL Server, Postgres, Oracle
2d
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Summer Analyst Intern - Generalist (2027 Start Date)
Boston or Chicago or Dallas or Denver or Los Angeles or Menlo Park or New York or San Francisco or Washington
$2k/wk OnsiteInternship
Analysis Group
Analysis Group: Provides economic and financial consulting for legal and business challenges.
Pursuing a bachelor's or master's degree in a quantitative field, graduating winter 2027 or summer 2028; 3.3+ GPA, strong quantitative and research skills, communication, teamwork, and U.S. work authorization if applicable.
SAS, R, Stata, Python
1w
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2027 Summer Associate (Intern)
Washington or Tampa or New York City or Chicago or Houston or Boston or Emeryville or Pittsburgh or Los Angeles
$25-$40/hr OnsiteFull Time
Berkeley Research Group
Berkeley Research Group: Provides expert testimony and specialized business consulting services.
Pursuing BA/MS with graduation between Winter 2027 and Summer 2028; strong quantitative, research and writing skills; experience with Excel, Stata, R, Python, SQL, SAS, or Snowflake preferred; US work authorization required.
Microsoft Excel, Stata, R, Python, SQL, SAS, Snowflake
4w
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WBG Pioneer - B-READY Internship
Washington, District of Columbia, United States
OnsiteInternship
World Bank Group
World Bank Group: Provide financial and technical assistance to developing countries globally.
1+ YOEEnrollment in postgraduate program (or qualifying undergraduate conditions), 1–6 years relevant experience, strong Excel/Word/PowerPoint skills, familiarity with Stata/R/Python preferred, excellent English communication and teamwork.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Stata, R, Python
3w
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Fall Internship, International Advocacy
Washington, District of Columbia, United States
$25-$35/hr OnsiteInternship
PhRMA
PhRMA: Advocates for public policies supporting biopharmaceutical research and innovation.
Current student or recent graduate with interest in health policy, quantitative methods, and pharma industry; experience with statistical software and Excel; strong synthesis, organizational, and communication skills.
SQL, SAS, Stata, R, Python, Microsoft Excel
1mo
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Oliver Wyman Actuarial - Internship - Summer 2027
New York City or Boston or San Francisco or Hartford or Los Angeles or Philadelphia or Houston or Dallas or Charlotte or Milwaukee or Washington or Chicago or Atlanta or Seattle
$1k-$2k/wk HybridFull Time, Internship
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
Undergraduate student (Class of 2028 or 2029) pursuing actuarial, math, statistics, STEM or business degree; minimum 3.5 GPA; strong analytical, communication, and problem-solving skills; interest in SOA/CAS/CFA; familiarity with Excel, R, Python, SQL, SAS, or VBA.
Microsoft Excel, R, Python, SQL, SAS, VBA
4d
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Avionics Engineering Internship - Spring 2027
El Segundo or Washington or Huntsville
$33/hr OnsiteFull Time, Internship
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
Currently enrolled in an undergraduate or graduate program in electrical engineering or a related field; PCB design experience, microcontroller programming familiarity, and Python experience or interest required.
Python, Altium, PCB
6d
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Innovation Analyst (Part-Time Intern)
Washington, District of Columbia, United States
$34-$41/hr RemoteMultiple Commitments Available
Clean Tomorrow
Clean Tomorrow: Advancing practical policies to accelerate clean energy deployment.
Graduate study in engineering, public policy, energy studies, or a related field; strong quantitative, analytical, and writing skills; energy policy interest; U.S. work authorization required.
Microsoft Excel, Python, R
5d
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Technology Sales Engineer Intern - Entry-Level Sales Program 2027
Research Triangle Park or Durham or Irvine or Atlanta or Dallas or Austin or San Francisco or Washington or Chicago or New York
$71k-$130k/yr HybridInternship, Contract
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Currently enrolled in a technical undergraduate or graduate program, with foundational technology knowledge, programming experience, AI-assisted development experience, and strong analytical, communication, and presentation skills.
Python, Java, JavaScript, C++, AI, cloud computing, software development, automation, data, cybersecurity, IBM Cloud

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