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Application Development Intern Jobs in Mount Rainier, MD

As a Community Development intern, you will collaborate with our Planning team to assist with our ... implementing grant application and review processes. * Support the Planning team in daily ...

DR Kharon is seeking a Business Development Intern. Responsibilities : * Conducting business ... We do our best to respond to each application we receive. Please expect that it could take us up to ...

ASP.NET Intern

Washington, DC · On-site

$17 - $22.75/hr

ASP.NET DEVELOPER INTERN Washington, DC About Anybill Financial Services: Established in 2001 ... Exposure to Windows operating system, database technologies, and web application development. * A ...

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Application Development Intern information

See Mount Rainier, MD salary details

$5

$25

$51

How much do application development intern jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for application development intern in Mount Rainier, MD is $25.20, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $24.28 per hour, depending on experience, location, and employer.

What does an application development intern do?

An Application Development Intern assists in designing, coding, testing, and maintaining software applications under the supervision of experienced developers. Their responsibilities often include writing code, debugging issues, participating in team meetings, and learning about the software development lifecycle. Interns also have the opportunity to gain hands-on experience with various programming languages, development tools, and industry best practices. This role is typically aimed at students or recent graduates looking to build their skills and gain real-world experience in application development.

What types of projects do application development interns typically work on, and how much autonomy can I expect in this role?

As an Application Development Intern, you'll usually work on real-world projects such as developing new features, fixing bugs, or contributing to internal tools under the guidance of experienced developers. While you'll be given tasks that match your skill level, many teams encourage interns to take ownership of small projects or modules, providing a balance of support and autonomy. You'll often collaborate closely with software engineers, product managers, and QA testers, gaining hands-on experience in the full software development lifecycle. This structure helps you build practical skills and prepares you for potential full-time roles after graduation.

What are the key skills and qualifications needed to thrive as an application development intern, and why are they important?

To thrive as an Application Development Intern, you need a solid understanding of programming languages (such as Java, Python, or JavaScript), software development fundamentals, and often a pursuit of a computer science or related degree. Familiarity with integrated development environments (IDEs), version control systems like Git, and basic database management is typically required. Strong problem-solving skills, attention to detail, and effective communication make candidates stand out in collaborative tech environments. These skills are crucial for contributing to development projects, learning quickly, and supporting the overall success of software teams.

What cities near Mount Rainier, MD are hiring for Application Development Intern jobs?

Cities near Mount Rainier, MD with the most Application Development Intern job openings:

Infographic showing various Application Development Intern job openings in Mount Rainier, MD as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 1% Temporary, and 3% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $52,409 per year, or $25.2 per hour.