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Web Application Development Intern Jobs in Ashburn, VA

The role involves full stack web application development using Microsoft .NET technology and Oracle RDBM, requiring the candidate to be eligible for a U.S. secret security clearance. Responsibilities ...

Web Application Developer

Mclean, VA · On-site

  • Medical

  • Retirement

  • PTO

Demonstrated experience with Agile/Scrum development methodologies in a fast-paced, collaborative ... Web Application Engineering * Demonstrated experience developing modern web applications using ...

Web Application Developer

Mclean, VA · On-site

  • Medical

  • Retirement

  • PTO

Demonstrated experience with Agile/Scrum development methodologies in a fast-paced, collaborative ... Web Application Engineering * Demonstrated experience developing modern web applications using ...

Involved in all phases of the application development process from requirements, design, implementation, operations, and maintenance * Responsible for full stack web application development using ...

Security Engineer (Web Application)

Arlington, VA · On-site

$67.50 - $90.25/hr

At least five (5) years of experience performing web application security testing, software development and/or testing. * At least three (3) years of experience performing web application security ...

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Web Application Development Intern information

See Ashburn, VA salary details

$5

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$52

How much do web application development intern jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for web application development intern in Ashburn, VA is $25.52, according to ZipRecruiter salary data. Most workers in this role earn between $16.73 and $24.57 per hour, depending on experience, location, and employer.

What does a Web Application Development Intern do?

A Web Application Development Intern assists in designing, coding, and testing web-based applications under the guidance of experienced developers. They typically work with programming languages such as HTML, CSS, JavaScript, and may use frameworks like React or Angular. Interns also help troubleshoot issues, participate in team meetings, and contribute to improving user experience. This role provides hands-on experience in the full software development lifecycle and helps interns build the skills needed for a career in web development.

What are the key skills and qualifications needed to thrive as a Web Application Development Intern?

To thrive as a Web Application Development Intern, you need a solid understanding of HTML, CSS, JavaScript, and basic programming concepts, often acquired through coursework or self-study. Familiarity with development frameworks (such as React or Angular), version control systems like Git, and exposure to collaborative platforms like GitHub are typically expected. Initiative, problem-solving ability, and strong communication skills help you stand out when working in team environments and learning from feedback. These skills and qualities are crucial for contributing effectively to projects, adapting to fast-paced changes, and growing professionally in the field.

What types of projects and technologies can I expect to work with as a Web Application Development Intern?

As a Web Application Development Intern, you’ll often work on real-world projects such as building or enhancing web features, fixing bugs, and optimizing user interfaces. You'll likely use modern technologies such as HTML, CSS, JavaScript, and popular frameworks like React or Angular, depending on the company’s stack. Collaboration with senior developers and designers is common, giving you exposure to agile development practices and version control systems like Git. This hands-on experience is valuable for building both your technical skills and your understanding of professional teamwork in software development.

Web Application Developer Intern

MATHTECH INC

Falls Church, VA • On-site

$20/hr

Other

Posted 26 days ago


Job description

Mathtech is seeking a motivated and detail-oriented Web Application Developer Intern to join our company.

This role provides hands-on experience supporting, maintaining, and adding functionality to an internally developed Laravel application. The ideal candidate is familiar with Laravel, or similar model-view-controller framework.
The web application is the responsibility of the IT department. You will report to IT manager, who will be responsible for providing you guidance, and will assign you web application maintenance tasks.
This is an onsite internship based out of our Falls Church, VA office and offers an excellent opportunity for learning and professional growth. You will receive mentorship from experienced IT professionals and gain hands-on experience in a dynamic IT environment, with exposure to real-world systems, tools, and projects.
Duties & Responsibilities:

  • Fix bugs.
  • Refactor code.
  • Improve web app user interface and experience.
  • Add functionality to the web application.
  • Develop web app documentation.

Qualifications:

  • Currently pursuing a degree in Information Technology, Computer Science, or a related field.
  • Experience with Model-View-Controller framework.
  • Working knowledge of PHP
  • Basic understanding of SQL database.
  • Experience working in Microsoft Windows and Linux command line.
  • Strong problem-solving skills and attention to detail
  • Excellent communication and customer service skills
  • Ability to work independently and as part of a team
  • Must be a U.S. Person as defined by ITAR regulations (e.g., U.S. citizen, lawful permanent resident, or protected individual)


For more information on our company, please visit us at mathtechinc.com and icsg.us.com.
Mathtech is a proud participant in the InternshipsVA program.

Equal Opportunity Employer – All Protected Groups, Including Protected Veterans and Individuals with Disabilities