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Internship C# Winforms Developer Jobs in Washington, DC

Veredus - DC

5 openings for .Net Developers

Herndon, VA · On-site

C. is currently seeking a .Net Developer to join the Product Development team in our Herndon, VA ... TSQL, Winforms, C#, ASP.NET, WCF and SOAP Services. .Net Developer Education, Experience & Training ...

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How much do internship c# winforms developer jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for internship c# winforms developer in Washington, DC is $25.93, according to ZipRecruiter salary data. Most workers in this role earn between $20.96 and $27.50 per hour, depending on experience, location, and employer.

What does an internship C# Winforms developer do?

An Internship C# Winforms Developer assists in designing, developing, and maintaining desktop applications using the C# programming language and the Winforms framework. They typically work under the supervision of senior developers, learning to implement user interfaces, handle events, and debug code. Interns are given tasks that help them build technical skills while contributing to real-world projects, gaining valuable experience in software development workflows. This role is ideal for students or recent graduates looking to start a career in .NET desktop application development.

What types of projects and tasks can I expect to work on as an internship C# Winforms developer?

As an Internship C# Winforms Developer, you will typically be involved in tasks such as designing and developing user interfaces, fixing bugs, and contributing to the enhancement of existing desktop applications. You may also assist with code reviews, documentation, and testing new features under the guidance of senior developers. The role often involves collaborating closely with other developers and QA team members, providing a valuable opportunity to learn best practices in software development and gain exposure to real-world project cycles.

What are the key skills and qualifications needed to thrive as an internship C# Winforms developer, and why are they important?

To thrive as an Internship C# Winforms Developer, you need a basic understanding of C# programming, object-oriented principles, and familiarity with Windows Forms (WinForms) development, ideally supported by a relevant degree or coursework in computer science. Experience with Visual Studio IDE, source control systems like Git, and knowledge of SQL databases are commonly used technical tools for the role. Strong problem-solving skills, attention to detail, willingness to learn, and effective communication help you collaborate with teams and adapt quickly. These skills are crucial for developing reliable applications, contributing to projects efficiently, and growing within a software development environment.

What is the difference between Internship C# Winforms Developer vs Junior C# Developer?

AspectInternship C# Winforms DeveloperJunior C# Developer
Experience LevelEntry-level, internship positionEntry to mid-level professional
ResponsibilitiesAssist in developing Winforms applications, learn coding practicesDevelop, test, and maintain C# Winforms applications independently
CredentialsCurrently studying or recent graduate, basic programming knowledgeSome professional experience or training in C#
Work EnvironmentInternship programs, training-focusedFull-time employment, project-driven

In summary, an Internship C# Winforms Developer is a beginner role focused on learning and assisting with Winforms projects, while a Junior C# Developer is a more experienced role responsible for developing and maintaining applications independently.

What are the most commonly searched types of C# Winforms Developer jobs in Washington, DC?

The most popular types of C# Winforms Developer jobs in Washington, DC are:

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For Internship C# Winforms Developer jobs in Washington, DC, the most frequently searched job titles are:

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The top searched job categories for Internship C# Winforms Developer jobs in Washington, DC are:

Internship C Winforms Developer jobs near you
Infographic showing various Internship C# Winforms Developer job openings in Washington, DC as of June 2026, with employment types broken down into 22% Internship, 65% Full Time, and 13% Part Time. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $53,935 per year, or $25.9 per hour.

Engineering Return Internship Program (E&C)

Tysons, VA • On-site

M.C. Dean, Inc
Engineering Professional Services • 10K+ employees

7.7

Company rating: 7.7 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

266th of 450 rated engineering

People enjoy working here

Good employer

Recommended by students

Learn more about M.C. Dean, Incexternal

$18 - $28/hr

Full-time

Posted 15 days ago

Job description

Overview
Please note, applicants must have interned with M.C. Dean previously to be considered for this role.
About M.C. Dean
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical power systems, electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems. M.C. Dean is headquartered in Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.
Why Join Us?
Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.
Responsibilities
Our Engineering Interns will have access to a wide range of technical fields supporting real world projects that help our customers shape the modern world. Interns will gain experience working side-by-side with experienced professionals in our labs, on project sites, or in our manufacturing facility to put their problem solving and creativity to work. The Engineering Internship Program also offers opportunities to pursue certifications, land new skills, and network with mentors and organizational leadership.
Incoming Engineering Interns can support:
  • Automation Systems: Manufacture, design, and integrate automation systems and software
  • Critical Infrastructure Solutions: Design-build, modular construction, electrical, power and cooling
  • Electrical Systems: Design and build fully integrated modular electrical buildings, rooms, and assemblies
  • Facilities Engineering Operations & Maintenance: Operate, maintain, and augment critical facilities
  • Integrated Infrastructure & Communications Systems: Survey, design, and build telecom and low voltage systems
  • Life Safety: Design, install, program, and commission fire detection and alarm systems
  • Security & Electronic Systems: Design, engineer, integrate, operate, and maintain

Potential Job Locations Include:
  • Aldie, VA
  • Boydton, VA
  • Tysons, VA
  • Richmond, VA
  • Caroline County, VA
  • Ruther Glen, VA
  • Manassas, VA
  • Leesburg, VA
  • Baltimore, MD
  • Riverdale, MD
  • Atlanta, GA

Qualifications
Qualifications
  • Currently enrolled in a bachelor's degree program or higher in engineering or similar discipline

Abilities
  • Exposure to computer screens for an extended period of time
  • Sitting for extended periods of time
  • Reach by extending hands or arms in any direction
  • Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard
  • Listen to and understand information and ideas presented through spoken words and sentences
  • Communicate information and ideas in speaking so others will understand
  • Read and understand information and ideas presented in writing
  • Apply general rules to specific problems to produce answers that make sense
  • Identify and understand the speech of another person
  • Ability to reliably travel to and from assigned offices, project locations, etc. is required

Pay Range
USD $18.00 - USD $28.00 /Hr.
M.C. Dean logo

About M.C. Dean

Sourced by ZipRecruiter

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems. M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Tysons, VA, US

Year founded

1949

Social media

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Benefits

Hours and flexibility

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