22 computer science intern jobs at 15 companies in Dumfries, VA
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Data Science Intern - Chantilly, VA
Chantilly, Virginia, United States
$30-$38/hr OnsiteInternship
Pursuing degree in Mathematics, Statistics, Data Science, Computer Science, or closely related field; proficient in Python; experience with noSQL databases; data visualization; ML concepts; strong analytical skills; able to learn quickly; self-motivated with minimal supervision.
Python, Elasticsearch, MongoDB, Kibana, Matplotlib, MatLab, R
1d
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Computational Social Science Intern (Fall 2026)
Washington, District of Columbia, United States
$20/hr HybridInternship
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®
1d
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Robotics Intern
Washington, District of Columbia, United States
OnsiteFull Time
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
2mo
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Information Technology Intern (Graduate Student)
Washington, District of Columbia, United States
$21/hr HybridFull Time, Internship
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
2w
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WBG Pioneers - Knowledge Management and Learning Intern
Washington, District of Columbia, United States
OnsiteInternship
Undergraduate degree required and enrollment/planned enrollment in graduate study in ICT, Knowledge Management, or Computer Science; strong research, data analysis, organizational and written/verbal English skills.
Microsoft Teams, SharePoint, WBG platform
2mo
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AI Systems and Automation Intern
Arlington, Virginia, United States
OnsiteSeasonal, Internship
Enrollment in or recent completion of a degree in Computer Science, Data Science, Engineering, or related field; familiarity with cloud platforms (AWS, Google Cloud), big data (Hadoop, Spark), and Git; strong problem-solving and communication skills; must be legally authorized to work in the United States without visa sponsorship.
AWS, Google Cloud, Hadoop, Spark, Git
1mo
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International Organizations Research Fall 2026 Internship
Washington, District of Columbia, United States
HybridInternship, Part Time
Minimum 3.2 GPA, relevant coursework (international relations, security studies, history, communications, journalism, international economics, political science, computer science or STEM), Microsoft Office/Word and basic Excel, strong writing and research, 22+ hrs/week, eligible to work in the US.
Microsoft Office, Microsoft Word, Microsoft Excel
1w
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Software Engineering Intern
McLean, Virginia, United States
$50/hr OnsiteFull Time, Internship
Currently pursuing a Bachelors or Masters in Computer Science or Computer Engineering; full-time 40hr/week availability for a 10-week summer internship; strong AI/LLM fluency and foundational CS knowledge.
AI, LLMs, Appian
1mo
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Data Analyst Intern
Washington, District of Columbia, United States
$18-$28/hr HybridInternship
Must be enrolled in an accredited degree program (rising juniors/seniors, graduate, or post-doc). Pursuing data science/statistics/computer science or related. Familiarity with Excel, R, Python, SQL, Tableau or Power BI; strong data cleaning, analysis, communication, and teamwork skills.
Microsoft Office, Microsoft Excel, R, Python, SQL, Tableau, Power BI
2mo
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BIM Technician Intern
Prince George's County, Maryland, United States
$20/hr RemoteInternship
Pursuing architecture/engineering/ construction management or computer science; willing to learn Autodesk Revit, AutoCAD, Revit API and ACC; available 35–40 hrs/week June 1–July 30, 2026.
Autodesk Revit, AutoCAD, Autodesk Construction Cloud (ACC), Revit API
2w
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Summer 2027 Internship Program - Accounting Internship
Alexandria, Virginia, United States
$18-$28/hr HybridFull Time
Currently pursuing a BA/BS in Accounting, Information Systems, Computer Science, IT, or Business Administration with accounting concentration; ability to obtain interim U.S. Secret clearance; strong written and verbal communication.
2w
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Research Internship, Center for Defense Concepts and Technology, Fall 2026
Washington, District of Columbia, United States
$3k/mo OnsiteInternship
Current student or recent graduate in security/defense/computer science/astrophysics/aerospace or related field; proficient in Microsoft Office; strong research, writing, analysis, and communication skills; able to work 20+ hours/week onsite.
Microsoft Office
1d
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Summer 2027 Software Developer Internship
Annapolis Junction, Maryland, United States
$26-$35/hr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
0+ YOEUndergraduate computer science/engineering students (≥2 years) or strong candidates with CS coursework; proficiency in Python, Java, C/C++, Rust, JavaScript/TypeScript; software design and SDLC knowledge; teamwork and presentation skills.
Java, Python, C/C++, Rust, JavaScript, TypeScript
1w
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Android-Savvy CNO Developer
Fort Meade, Maryland, United States
$140k-$170k/yr OnsiteFull Time
2+ YOEActive TS/SCI+Poly, Android internals and reverse engineering experience, 2 years CNO/cybersecurity development, and a bachelor's in computer science or computer engineering.
Android
1mo
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AI Program Analyst
Washington, District Of Columbia, United States
$125k-$150k/yr OnsiteFull Time
7+ YOEDegree in AI/Data Science/Computer Science/Engineering, Public Trust clearance, 7+ years relevant AI or data systems experience, familiarity with data governance and responsible AI, international development experience, strong communication and change management skills.
1mo
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iOS-Savvy CNO Developer
Fort Meade or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii or North America
OnsiteFull Time
1+ YOEUS citizenship and active TS/SCI with agency polygraph required. Degree in Computer Science/Computer Engineering, software development experience, at least 1 year of cybersecurity/CNO-specific development, iOS internals and reverse engineering skills.
iOS, Android
1mo
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Cyber Software Engineer-Principal
Annapolis Junction, Maryland, United States
OnsiteFull Time
11+ YOETS/SCI with polygraph required; B.S. in Computer Science (or equivalent experience) with 11+ years; strong Python; able to read C/C++ and x86 Assembly; experience with OS internals, software architecture, executable analysis, and debugging.
Python, C, C++, x86 Assembly
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