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Mid Level Net Developer Jobs in Dulles, VA (NOW HIRING)

kgs

Mid-level Engineer

Arlington, VA · On-site

Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon ...

Koniag, Inc.

Mid-level Engineer

Arlington, VA · On-site

$130K - $160K/yr

Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon ...

CGI Inc.

Mid Level Angular Developer

Washington, DC · On-site

$62 - $76/hr

Mid Level Angular Developer Category: Software Development/ Engineering Main location: United States, District of Columbia, Washington Position ID:J0426-1811 Employment Type: Full Time U.S. - Work ...

Addison Group

Mid-Level Full Stack Developer

Bethesda, MD · On-site

$65 - $67/hr

Mid-Level Full Stack Developer Location: Bethesda, MD - 5 Days onsite - No Relocation Assignment Type: Contract to Hire Pay Rate: $65.00 - $67.00 / hour Work Schedule: Onsite, Monday - Friday ...

Zetier

Mid-Level CNO Software Engineer

Arlington, VA · On-site

Mid-Level CNO Software Engineer Zetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing ...

Zetier

Mid-Level CNO Software Engineer

Arlington, VA · On-site

Mid-Level CNO Software Engineer Zetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing ...

IQuasar

System Architect (Mid-Level)

Springfield, VA · On-site

$254K/yr

Planning, design, and systems engineering work necessary to build and portray the future state NGA ... Mid-level systems architecture working experience in government or industry. Desired:

IQuasar

System Architect (Mid-Level)

Springfield, VA · On-site

$254K/yr

Planning, design, and systems engineering work necessary to build and portray the future state NGA ... Mid-level systems architecture working experience in government or industry. Desired:

kgs

Mid-level Engineer

Arlington, VA · On-site

Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and our government customer at the Pentagon ...

Addison Group

Mid-Level Full Stack Developer

Bethesda, MD · On-site

$65 - $67/hr

Mid-Level Full Stack Developer Location: Bethesda, MD - 5 Days onsite - No Relocation Assignment Type: Contract to Hire Pay Rate: $65.00 - $67.00 / hour Work Schedule: Onsite, Monday - Friday ...

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All JobsMid Level Net Developer JobsMid Level Net Developer Jobs in Dulles, VA

Mid Level Net Developer information

What is the difference between Mid Level Net Developer vs Junior Net Developer?

CriteriaMid Level Net DeveloperJunior Net Developer
Experience2-4 years of experience0-1 year of experience
SkillsProficient in .NET, C#, ASP.NET, SQLBasic understanding of .NET, C#, and web development
ResponsibilitiesDeveloping features, troubleshooting, code reviewsAssisting in development, learning codebase
CertificationsRelevant certifications (e.g., MCP, MCSD) preferredEntry-level certifications or none required

The Mid Level Net Developer typically has more experience and handles complex tasks independently, while the Junior Net Developer focuses on learning and assisting with basic development tasks. Employers expect mid-level developers to contribute significantly to projects, whereas juniors are in a learning phase.

What are the most commonly searched types of Net Developer jobs in Dulles, VA?

The most popular types of Net Developer jobs in Dulles, VA are:

What cities near Dulles, VA are hiring for Mid Level Net Developer jobs?

Cities near Dulles, VA with the most Mid Level Net Developer job openings:

Mid Level Net Developer jobs near you
Infographic showing various Mid Level Net Developer job openings in Dulles, VA as of August 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 100% In-person job distribution.

Mid-Level Software Developer

Redhorse Corporation

Chantilly, VA

$145K - $185K/yr

Full-time

Re-posted 22 days ago

Job description

About the Organization
Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets.

About the Role
 
Redhorse is transforming how the government utilizes data and technology. We are looking for a Mid-Level Software Developer to join our team and contribute to the design, development, and maintenance of a web-based tool used by non-technical end users. This role will directly impact the efficiency and effectiveness of government operations, offering a meaningful opportunity to contribute to mission-critical projects. The ideal candidate is a motivated developer with solid experience in AWS cloud services and application development on classified systems. You will collaborate with senior engineers to help deliver secure, scalable, and compliant technical solutions. You will support the implementation of the tool, ensuring that development practices align with Sponsor requirements, security standards, and federal compliance frameworks.
Key Responsibilities
  • Contribute to the design, development, and deployment of the web-based tool using AWS cloud services on classified systems.
  • Support architecture to ensure reliability and compliance with federal requirements.
  • Participate in code reviews and follow established QA and coding standards.
  • Apply secure software development techniques, including encryption, user authentication, and role-based access control.
  • Integrate APIs, databases, and other services to support functionality
  • Programmatically interface with third-party systems
  • Collaborate with the IT PM, senior developers, and customer stakeholders to translate user requirements into technical solutions.
  • Support system reliability, monitoring, and automation improvements.
Required Experience / Clearance
  • Active TS/SCI with FS Polygraph
  • Bachelor's degree in computer science, Information Technology, Information Systems or other related degree
  • 3+ years of programming experience in programming languages, web application technologies and integration on classified IC cloud systems
  • Familiarity with Agile requirements management and sprint planning
  • AWS certification or equivalent cloud technology certification (or actively pursuing)
  • Familiarity with SecDevOps practices such as CI/CD and testing suites
Desired Experience
  • Experience with Agile PM tools such as Jira or Confluence
  • Experience programming with AngularJS, JavaScript, Java, HTML, CSS
  • Experience with relational and NoSQL data solutions, plus query languages like SQL
  • Experience with Kubernetes, Terraform, or Docker
$145,000 - $185,000 a year
The salary range provided for this position represents the anticipated base salary for successful candidates. Actual compensation will be determined based on a variety of factors, including relevant experience, education, certifications, skills, security clearance level, geographic location, market conditions, and internal equity. In addition to base salary, eligible employees may participate in Redhorse's comprehensive benefits programs and may be eligible for performance-based or other incentive compensation, where applicable.
 
Redhorse Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, disability, or any other protected class.
 
If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on this site as a result of your disability. You can request reasonable accommodations by contacting Talent Acquisition at [email protected]
 
Redhorse Corporation shall, in its discretion, modify or adjust the position to meet Redhorse's changing needs. This job description is not a contract and may be adjusted as deemed appropriate in Redhorse's sole discretion.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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