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Dot Net Software Developer Jobs in Virginia (NOW HIRING)

NET Developer will work as part of an Agile development team, collaborating with software developers, business analysts, database administrators, systems engineers, cybersecurity personnel, and ...

Junior Software Developer (.NET)

Herndon, VA · On-site

$68K - $89K/yr

NET Software Developer. You will help design, develop, and implement software solutions, applications, and components for our customers, working as part of an Agile SCRUM team. Responsibilities : • ...

Junior Software Developer (.NET)

Herndon, VA · On-site

$68K - $89K/yr

NET Software Developer with the ability to work in a challenging, consultative, and collaborative team environment. You will help design, develop, and implement software solutions, applications, and ...

Junior Software Developer (.NET)

Herndon, VA · On-site

$68K - $89K/yr

NET Software Developer with the ability to work in a challenging, consultative, and collaborative team environment. You will help design, develop, and implement software solutions, applications, and ...

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Dot Net Software Developer information

What is a Dot Net Software Developer?

A Dot Net Software Developer is a professional who designs, develops, and maintains software applications using Microsoft's .NET framework. They work with programming languages such as C#, VB.NET, and ASP.NET to build web, desktop, and mobile applications. Dot Net Developers are responsible for writing clean, scalable code, debugging applications, and collaborating with other team members to deliver high-quality software solutions. Their expertise enables businesses to create robust and secure applications efficiently.

What are the key skills and qualifications needed to thrive as a Dot Net Software Developer, and why are they important?

To thrive as a Dot Net Software Developer, you need solid programming skills in C#, ASP.NET, and SQL, usually backed by a degree in computer science or related field. Familiarity with Visual Studio, Azure DevOps, and experience with frameworks like .NET Core, as well as certifications such as Microsoft Certified: .NET Developer, are highly valuable. Strong problem-solving abilities, effective communication, and teamwork skills help you deliver robust solutions and collaborate efficiently with stakeholders. These skills and qualifications are crucial for building, maintaining, and scaling high-quality software that meets organizational and user needs.

What is the difference between Dot Net Software Developer vs Web Developer?

AspectDot Net Software DeveloperWeb Developer
Required SkillsProficiency in C#, .NET framework, Visual Studio, SQL ServerHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentDevelops enterprise applications, backend systems, APIsDesigns and builds websites, front-end interfaces
Industry UsageIT, finance, healthcare, enterprise softwareMedia, e-commerce, startups, digital agencies

While both roles involve software development, Dot Net Software Developers focus on building backend and enterprise applications using the .NET framework, whereas Web Developers primarily work on website and front-end development. The choice depends on your interest in backend systems versus web interface design.

How does a Dot Net Software Developer typically collaborate with other team members during the software development lifecycle?

As a Dot Net Software Developer, you’ll regularly collaborate with cross-functional teams, including project managers, UI/UX designers, QA engineers, and fellow developers. You’ll participate in sprint planning, code reviews, and daily stand-ups to ensure alignment on project requirements and timelines. Effective communication is essential, as you’ll often work together to troubleshoot issues, integrate code, and deliver high-quality, scalable solutions. This collaborative environment helps foster continuous learning and allows you to contribute to and benefit from a shared knowledge base.
What cities in Virginia are hiring for Dot Net Software Developer jobs? Cities in Virginia with the most Dot Net Software Developer job openings:
Infographic showing various Dot Net Software Developer job openings in Virginia as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution.
.NET Software Developer, Junior

.NET Software Developer, Junior

TIAG

Arlington, VA

$77K - $100K/yr

Full-time

Posted 12 days ago


Job description

TIAG is now hiring a Junior .NET Developer to support the Office of Naval Research (ONR) enterprise environment in Arlington, Virginia. The selected candidate will support the development, enhancement, testing, deployment, and maintenance of mission-critical business applications that support ONR's research, financial management, business operations, and enterprise modernization initiatives.

The Junior .NET Developer will work as part of an Agile development team, collaborating with software developers, business analysts, database administrators, systems engineers, cybersecurity personnel, and government stakeholders to deliver secure, scalable, and user-focused solutions. 

This position reports onsite 5 days per week in Arlington, VA. The position requires an active Secret clearance in order to start work, so US or Naturalized Citizenship is a requirement for consideration. 


Responsibilities

  • Develop, test, maintain, and enhance applications utilizing Microsoft .NET technologies, including C#, ASP.NET, and .NET Core.
  • Support software development lifecycle activities including requirements analysis, design, coding, testing, deployment, and sustainment.
  • Participate in Agile development activities including sprint planning, backlog refinement, daily standups, and sprint reviews.
  • Develop and maintain database queries, stored procedures, and integrations supporting enterprise applications.
  • Troubleshoot application issues, perform root cause analysis, and implement corrective actions.
  • Collaborate with business stakeholders to gather requirements and implement application enhancements.
  • Create and maintain technical documentation, release documentation, and standard operating procedures.
  • Support application security, compliance, and cybersecurity requirements in accordance with Department of Defense policies.
  • Participate in code reviews and adhere to secure coding and software quality best practices.
  • Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related discipline, or equivalent experience.
  • Minimum two (2) years of experience developing applications utilizing Microsoft .NET technologies, including C#, ASP.NET, or .NET Core.
  • Experience with HTML, CSS, JavaScript, and relational database concepts.
  • Experience working in a team-based software development environment.
  • Strong analytical, troubleshooting, organizational, and communication skills.
  • Active Secret Clearance.
  • Current CompTIA Security+ certification meeting DoD 8570/8140 IAT Level II requirements.
  • Current Computing Environment (CE) certification meeting contract requirements.
     

Preferred Qualifications: 

  • Experience supporting Department of Defense or Federal Government programs.
  • Experience with Microsoft SQL Server, Oracle, or PostgreSQL databases.
  • Experience utilizing Azure DevOps, Git, Jira, or similar development and source control tools.
  • Experience developing REST APIs and integrating enterprise applications.
  • Experience supporting cloud-based environments and Microsoft Azure technologies.
  • Knowledge of Agile development methodologies and DevSecOps practices.
  • Experience supporting cybersecurity compliance, RMF, or secure software development initiatives.
     

TIAG is an equal opportunity employer and federal contractor or subcontractor.  Consequently, the parties agree that, as applicable, they will abide by the requirements of 41 CFR 60-1.4(a), 41 CFR 60-300.5(a), and 41 CFR 60-741.5(a)  and employment decisions shall be based solely on merit and without regard disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. TIAG takes proactive steps to employ and advance in employment qualified individuals without regard to disability or protected veteran status.  The parties also agree that, as applicable, they will abide by the requirements and may be subject and required to take action pursuant to the following laws and accompanying regulations:


The Vietnam Era Veterans Readjustment Assistance Act of 1974, as amended (and its implementing regulations at 41 C.F.R. 60-300);
Section 503 of the Rehabilitation Act of 1973, as amended (and its implementing regulations at 41 C.F.R 60-741); and 
Executive Order 13496 (and its implementing regulations at 29 C.F.R. part 471, Appendix A to Subpart A).