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Full Stack Developer Intern Jobs in Fairfax, VA (NOW HIRING)

teKnoluxion

Full Stack Developer

Springfield, VA · On-site

$180K - $220K/yr

Overview Full Stack Developer Springfield, VA or Herndon, VA Active TS (SCI eligibility) clearance and CI poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it ...

Node.Digital

Full Stack Developer

Chantilly, VA · On-site

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

Swarmint LLC

Full Stack Developer

Arlington, VA · On-site

$150K - $200K/yr

Join our engineering team as a Full Stack Developer building applications that power AI-driven intelligence systems. You'll work across the stack with focus on Python backend and modern frontend ...

Node.Digital

Full Stack Developer

Chantilly, VA · On-site

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

Dark Wolf Solutions

Full-Stack Developer

Herndon, VA · On-site

Dark Wolf is seeking a highly motivated and self-directed professional to fill the role of Full-Stack Developer to support our team in Northern Virginia. Required Qualifications: * A degree in ...

GRVTY

Full Stack Developer

Mclean, VA · On-site +1

$150K - $250K/yr

The Full Stack Developer shall help shape and implement the new cloud architecture for the platform. Technical tasks include the following: * Deploying and maintaining services in the cloud

Node.Digital

Full Stack Developer

Chantilly, VA · On-site

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services.

GRVTY

Full Stack Developer

Mclean, VA · On-site

$150K - $250K/yr

The Full Stack Developer shall help shape and implement the new cloud architecture for the platform. Technical tasks include the following: * Deploying and maintaining services in the cloud

Dark Wolf

Full-Stack Developer

Chantilly, VA · On-site

They are seeking a highly motivated Full-Stack Developer to support their team in Northern Virginia. Qualifications : Required : • A degree in Computer Science, Engineering or related technical ...

Dark Wolf

Full-Stack Developer

Chantilly, VA · On-site

They are seeking a highly motivated Full-Stack Developer to support their team in Northern Virginia. Qualifications : Required : • A degree in Computer Science, Engineering or related technical ...

Dark Wolf Solutions

Full-Stack Developer

Reston, VA · On-site

Dark Wolf is seeking a highly motivated and self-directed professional to fill the role of Full-Stack Developer to support our team in Northern Virginia. Required Qualifications: * A degree in ...

Leidos

Full Stack Developer

Arlington, VA · On-site

Full stack developers can switch between front-end and back-end development based on requirements and help the team prototype rapidly when needed. This person should be a seasoned, self-motivated ...

Bridge Core (BCore)

Full-stack Developer

Mclean, VA · On-site

Overview Full-stack Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

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All JobsFull Stack Developer Intern JobsFull Stack Developer Intern Jobs in Fairfax, VA

Full Stack Developer Intern information

See Fairfax, VA salary details

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How much do full stack developer intern jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for full stack developer intern in Fairfax, VA is $23.40, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $24.81 per hour, depending on experience, location, and employer.

What types of projects and technologies can a full stack developer intern expect to work on during their internship?

As a Full Stack Developer Intern, you'll typically be involved in projects that span both front-end and back-end development, such as building web applications, developing new features, or troubleshooting existing systems. You may work with technologies like JavaScript frameworks (e.g., React or Angular) for the front end, and languages such as Python, Java, or Node.js for the back end. It's common to collaborate closely with other developers, designers, and sometimes product managers, gaining exposure to the full software development lifecycle. Interns often participate in code reviews, agile sprints, and team meetings, providing valuable hands-on experience and learning opportunities.

What are the key skills and qualifications needed to thrive as a full stack developer intern?

To thrive as a Full Stack Developer Intern, you need a strong grasp of front-end and back-end programming languages, such as JavaScript, HTML/CSS, and either Node.js, Python, or Java, along with a relevant academic background in computer science or a related field. Familiarity with version control systems like Git, web frameworks (e.g., React, Express), and databases (SQL/NoSQL) is typically required. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt to new technologies. These competencies are crucial for contributing to real-world projects, quickly adapting to workplace demands, and laying the foundation for a successful development career.

What is a full stack developer intern?

A Full Stack Developer Intern is a trainee who assists in building both the front-end (user interface) and back-end (server, database) components of web applications. Interns in this role work under the guidance of experienced developers to learn and contribute to the entire software development process. They often use programming languages like JavaScript, Python, or Java, and frameworks such as React, Node.js, or Django. The internship provides practical experience in coding, debugging, and deploying web applications, preparing interns for a full-time developer position.
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Full Stack Developer Intern jobs near you
Infographic showing various Full Stack Developer Intern job openings in Fairfax, VA as of August 2026, with employment types broken down into 1% Internship, 90% Full Time, 3% Part Time, 5% Contract, and 1% Nights. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $48,676 per year, or $23.4 per hour.

Full Stack Developer

teKnoluxion

Springfield, VA • On-site

$180K - $220K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago

Job description

OverviewFull Stack DeveloperSpringfield, VA or Herndon, VA

Active TS (SCI eligibility) clearance and CI poly

At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. 

Do you want to join a team that is building tailored technical solutions to modernize our government's mission and our client's business?  Do you have a desire to change how people work?  Are you interested in helping to protect our nation's cyber interests? Join our growing team as a Full Stack Developer, supporting the NGA customer mission.

ResponsibilitiesWhat you get to do every day:
  • Integrate GenAI with Customer workflows
  • Full stack development with python new modules within a software application
  • Deep understanding of and ability to build deployable infrastructure with CDK on AWS
Qualifications

Clearance Required: Active TS clearance (with SCI Eligibility) and CI Poly 

Education/Experience:

  • Requires Bachelor's degree
  • 5+ years of experience
Required Skills:
  • Be eligible for SBU/COE accounts
  • Must be willing to work in SCIF at AWS Herndon or Springfield, VA Site up to 100% of each week
  • 5+ years of experience with Python
  • 5+ years of experience in Full Stack development
  • Experience developing tools with Amazon Bedrock or other Generative AI capabilities 

What is ideal?

  • 7+ years of experience with Python
  • 7+ years of experience in Full Stack development
  • Intelligence Community Experience preferred
What you can expect from us
  • Recognizing great achievements do not go unnoticed by bcore through service anniversaries, spot awards, and employee referral bonuses
  • You'll join a growing organization of passionate, top-shelf, IT engineering professionals with extensive experience in actively developing the technology revolution in the Intelligence community
  • The expected salary range within the Washington, DC metropolitan area is: $180,000-$220,000 Final compensation is unique to each individual and will be determined based on factors such as experience, education, geographic location, and contractual requirements. This is not a guarantee.
  • Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life Insurance, Stipends, Referral Bonuses, and more.
BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.Employment Type: FULL_TIME

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