HiringCafe
Join our community

174 developer intern jobs at 123 companies in Virginia

1w
Save
Mark Applied
Hide
R&D Engineer Intern
State College or Reston
HybridPart Time, Internship
Penn State University
Penn State University: Provides higher education and conducts extensive academic research programs.
Undergraduate student studying engineering or related field with proficiency in Linux and programming (C, Python, bash, PowerShell); strong communication and teamwork; eligible for U.S. government security clearance.
Linux, C, Python, bash, PowerShell, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Job PostingView all
1w
Save
Mark Applied
Hide
Engineer/Scientist Intern
Chesapeake, Virginia, United States
$60k/yr OnsiteInternship
Ignite Digital Services
Ignite Digital Services: Providing digital transformation and data analytics for national security agencies.
BS in engineering/physics/network security/information systems/computer science or 90+ credit student with 3.0 GPA; eligible for DoD SECRET clearance; strong analytical and communication skills; no prior experience required.
Job PostingView all
1mo
Save
Mark Applied
Hide
2027 Software Engineer Intern
Costa Mesa or Irvine or Atlanta or Seattle or Boston or Reston
$45-$50/yr OnsiteInternship, Full Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a Bachelor\u0002s in CS or related field, rising senior returning to school, proficiency in C++, Go, Rust, Java, or Python, familiarity with algorithms, data structures, cloud and front-end concepts, and U.S. Person status required.
C++, Go, Rust, Java, Python, Lattice OS
Job PostingView all
2mo
Save
Mark Applied
Hide
Software Engineer Intern - Chantilly, VA
Chantilly, Virginia, United States
$30-$38/hr OnsiteInternship
ICR
ICR: Independent technology and consulting firm.
0+ YOEBachelor's in CS/CE/EE; proficient in Python, Java, HTML, JavaScript; Windows/Linux API knowledge; client/server experience; strong problem solving and communication; self-motivated team player.
Python, Java, HTML, JavaScript, Git, Jenkins, Windows API, Linux API
Job PostingView all
1mo
Save
Mark Applied
Hide
AI Developer Intern
McLean or Washington
HybridInternship, Full Time
iCatalyst
iCatalyst: Provides IT modernization and AI solutions to federal agencies.
Current college student in a STEM field; foundational Python and software development skills; exposure to AI/ML tools and cloud platforms; interest in LLMs, prompt engineering, and building AI applications; strong communication and problem-solving.
Power Apps, Power Automate, Azure AI, Python, Power BI, CMMI ML 3 DEV, ISO 9001:2015, ISO/IEC 27001:2022, RPA, Natural Language Processing (NLP)
Job PostingView all
3mo
Save
Mark Applied
Hide
SkillBridge- Systems Engineer Intern (Safety)
Dahlgren, Virginia, United States
OnsiteInternship
Basic Commerce and Industries
Basic Commerce and Industries: Engineering and technical solutions for defense and aerospace programs.
Internship in system safety engineering; 10+ years Navy experience not typical for intern; DoD security clearance required.
Job PostingView all
1w
Save
Mark Applied
Hide
Unity 3D Developer Intern
Fredericksburg, Virginia, United States
$21-$30/hr OnsiteInternship
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
Currently enrolled senior or recent graduate in CS/Software Engineering, experience with Unity and C#, familiarity with Git, portfolio/GitHub required, strong problem-solving and communication skills.
Unity, C#, Git, GitHub, VERTEX, WebGL, Android, REST API, Blender, Maya, AR/VR
Job PostingView all
4d
Save
Mark Applied
Hide
Web Application Developer Intern
Falls Church, Virginia, United States
$20/hr OnsiteInternship
Mathtech
Mathtech: Provides consulting and technology services for government agencies.
Pursuing IT/CS degree, familiarity with Laravel or MVC frameworks, PHP and basic SQL, Windows and Linux command-line experience, strong problem-solving and communication skills, must be a U.S. Person per ITAR.
Laravel, Model-View-Controller (MVC), PHP, SQL, Microsoft Windows, Linux command line
Job PostingView all
2mo
Save
Mark Applied
Hide
Intern
Richmond, Virginia, United States
$18-$24/hr OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
High school diploma and BS degree in progress in a science or related field; ideal candidate has less than one year remaining.
Job PostingView all
2mo
Save
Mark Applied
Hide
Project Engineer Intern - Summer 2027
Sacramento or Oakland or Commerce or San Diego or Goodyear or Manassas
$21-$28/hr OnsiteFull Time
Helix Electric
Helix Electric: Provides electrical contracting and design-build services for complex projects.
Enrolled in a bachelor’s degree program; construction or engineering focus; internship or related experience preferred; strong communication, math, and organizational skills.
BIM, Accubid, Excel, AutoCAD, Microsoft Office
Job PostingView all
1mo
Save
Mark Applied
Hide
Intern, WID
Arlington, Virginia, United States
$15/hr OnsiteInternship
National Defense Industrial Association
National Defense Industrial Association: Trade association for the United States defense industrial base.
Rising undergraduate senior, recent graduate, or graduate student with strong writing, communication, and critical thinking skills; self-motivated and eager to learn; able to conduct research and prepare reports.
Job PostingView all
1mo
Save
Mark Applied
Hide
Electrical Engineer Intern/Co-op Fall 2026
Cincinnati or Arlington or Prospect or Dublin or Annapolis or Charlotte or Richmond or Columbus
OnsiteFull Time, Internship
Legence
LegenceNASDAQ: LGN: Provides engineering and maintenance services for mission-critical building systems.
Pursuing a bachelor’s in electrical or architectural engineering (sophomore/junior preferred); AutoCAD/Revit experience preferred; proficiency with Microsoft Word and Excel; ability to work full-time onsite in Columbus and travel locally for site inspections.
AutoCAD, Revit, Microsoft Word, Microsoft Excel
Job PostingView all
1d
Save
Mark Applied
Hide
Senior Forensic Developer
Washington or Chantilly
HybridFull Time
AnaVation
AnaVation: Providing technical engineering and cybersecurity solutions for federal agencies.
5+ YOE5+ years developing forensic/investigative tooling, bachelor\u0002s in CS or related, experience with OS internals/reverse engineering, evidentiary-grade forensic apps, and strong communication.
EnCase, AXIOM, X-Ways, Cellebrite, IDA Pro, Ghidra, radare2
Job PostingView all
1mo
Save
Mark Applied
Hide
Business Development Intern
Arlington, Virginia, United States
OnsiteInternship
Telesat
TelesatNasdaq: TSAT: Operates satellites providing global communications and broadband internet services.
0+ YOECurrently enrolled in a bachelor's or master's program; U.S. citizen; strong communication, research, data analysis, Microsoft Office proficiency, attention to detail, and willingness to learn.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Job PostingView all
1mo
Save
Mark Applied
Hide
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
Wyetech
Wyetech: Provides professional engineering services for government and commercial sectors.
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
Job PostingView all
1mo
Save
Mark Applied
Hide
Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions
Media or Louisville or Baltimore or Golden or Nashville or Fairfax
OnsiteInternship
Legence
LegenceNasdaq: LGN: Engineering and maintenance services for mission-critical building systems.
Pursuing ABET-accredited undergraduate engineering degree (min GPA 3.39). Proficiency with Microsoft Word and Excel; CAD experience helpful. Strong communication, ability to travel locally for field work. No sponsorship available.
CAD, Microsoft Word, Microsoft Excel
Job PostingView all
1mo
Save
Mark Applied
Hide
Android CNO Developer
Chantilly, Virginia, United States
OnsiteFull Time
REDLattice
REDLattice: Provides advanced cybersecurity software and vulnerability research services.
Advanced development in C/C++/Python and Android NDK, exploit and kernel-level debugging experience, reverse engineering skills, and familiarity with UNIX/Linux internals and mobile security.
C, C++, Python, Android NDK, gdb, LLDB, JNI, V8, Mojo, IDA Pro, Ghidra, Frida, Git, GitLab
Job PostingView all
2mo
Save
Mark Applied
Hide
Windows CNO Developer
Herndon, Virginia, United States
$60k-$180k/yr OnsiteFull Time
M9 Solutions
M9 Solutions: Provides IT modernization and technology services to federal agencies.
3+ YOEActive TS/SCI with Full Scope Poly, 3+ years in CNO/CNE development on Windows, strong C, Windows internals, debugging, reverse engineering tools, and scripting.
C, Windows, IDA, Ghidra, x64dbg, Python
Job PostingView all
3mo
Save
Mark Applied
Hide
Intern - Engineer (Fall 2026) EIS (ET26022)
Roanoke, Virginia, United States
$56k-$83k/yr OnsiteTemporary
TMEIC
TMEIC: Develops and manufactures industrial automation and power electronics.
Enrolled in a BS engineering or related program, coursework in control/automation or programming, proficiency with MS Office and development tools, demonstrated problem solving and teamwork; availability to travel up to ~5%.
C++, Microsoft Word, Microsoft Excel, Microsoft Outlook, Visual Studio, VC++, Visual Basic, SQL Server, .NET, AutoCAD, Visio, PLC, HMI
Job PostingView all
2w
Save
Mark Applied
Hide
Unpaid Intern
Chesapeake, Virginia, United States
OnsiteInternship
YMCA of South Hampton Roads
YMCA of South Hampton Roads: Provides community fitness, youth development, and social welfare programs.
Currently enrolled or recently completed college; interest in nonprofit leadership, youth development, or recreation; strong communication, reliability, and ability to support program delivery and events.
Job PostingView all

Explore Jobs

Expand Your Job Search