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Junior Net Developer Jobs in Washington, DC (NOW HIRING)

Senior .NET Developer

Washington, DC · On-site

$62.25 - $79.25/hr

NET Developer We are seeking a full-time, backend-focused Senior.NET Developer to support ... Ability to work independently and collaboratively while mentoring junior developers * Strong ...

.Net Developer (Junior)

Washington, DC · On-site

$75.90K - $98.50K/yr

NET Developers will assist with design, development, and deployment of applications and services in a containerized environment. Qualifications: * Bachelor's degree in Computer Science or other ...

Bachelor Degree, with a technology emphasis or equivalent experience 0-3 years experience in the IT industry in the area of application development experience in .NET application architecture/design ...

Senior .NET Developer-US

Washington, DC · On-site +1

$61.75 - $81.50/hr

Senior.NET Developer Location: Washington, DC Day 1 on-site (short term remote can be provided ... Manage and/or provide guidance to junior programmers and peers. * Produce technical specifications ...

... Mentor junior team members and train client technical staff, if needed Requirements: Must be ... NET-specific technologies such as Windows Presentation Foundation (WPF), Windows Communication ...

.NET Developer

Mclean, VA

$48.75 - $64.50/hr

... junior and mid-level developers in technology delivery Mortgage and/or financial services industry experience Innovative in providing solutions, likes to take on challenges with calculated risk ...

... Engineers called Cyber, Automation, Systems, Technology and Lifecycle Enterprise Network (CASTLE ... NET) Services RFP Background USACE OCIO/G-6 has a need for Enterprise Information Management ...

Ability to mentor junior developers and contribute to knowledge transfer and team improvement. * Experience with modern.NET Core, containerization, or CI/CD tools (GitLab, GitHub, Azure DevOps). At ...

New

Software Engineer Location - Herndon, VA The selected candidate will formulate/define ... Knowledge of .net framework and ability to work with c#, asp.net, wcf, mvc and ado.net.

Junior Software Engineer

Herndon, VA · On-site

$70K - $85K/yr

Software Engineer Location - Herndon, VA The selected candidate will formulate/define ... Knowledge of .net framework and ability to work with c#, asp.net, wcf, mvc and ado.net.

Junior Software Engineer

Herndon, VA · On-site

$70K - $85K/yr

Software Engineer Location - Herndon, VA The selected candidate will formulate/define ... Knowledge of .net framework and ability to work with c#, asp.net, wcf, mvc and ado.net.

Software Engineer **Location - Herndon, VA ** The selected candidate will formulate/define ... Knowledge of .net framework and ability to work with c#, asp.net, wcf, mvc and ado.net.

Senior Software Developer

Washington, DC · On-site

$61.50 - $81.25/hr

NET, jQuery, and Bootstrap • Participate in code reviews, establish development standards, and guide junior developers • Develop and maintain applications in Microsoft Azure DevOps, following CI ...

New

Senior Software Developer

Washington, DC · On-site

$61.50 - $81.25/hr

NET, jQuery, and Bootstrap • Participate in code reviews, establish development standards, and guide junior developers • Develop and maintain applications in Microsoft Azure DevOps, following CI ...

New

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Junior Net Developer information

See Washington, DC salary details

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How much do junior net developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for junior net developer in Washington, DC is $42.07, according to ZipRecruiter salary data. Most workers in this role earn between $32.12 and $48.46 per hour, depending on experience, location, and employer.

What Is a Junior NET Developer?

A junior .NET developer is an advanced web developer that uses the .NET computer software framework to build web, mobile, and desktop applications which focus on either frontend or backend development. You design and develop various layers of an application and coordinate with your team members to put everything together in a functional manner. Your duties include writing reliable, scalable code from scratch, integrating data storage, finding and fixing bugs, upgrading, improving, and debugging existing systems, maintaining code organization, and creating or using automation wherever possible for maximum efficiency. Providing user support may also be required. Other responsibilities as a junior .NET developer include helping with requirements analysis and maintaining documentation throughout your projects.

What are the key skills and qualifications needed to thrive as a Junior .NET Developer, and why are they important?

To thrive as a Junior .NET Developer, you need a solid understanding of C#, .NET frameworks, and basic software development principles, typically demonstrated by a relevant degree or coursework. Familiarity with Visual Studio, SQL Server, version control systems like Git, and possibly Microsoft Certified: .NET Fundamentals certification is beneficial. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with team members and adapt to new technologies. These skills and qualifications are crucial for delivering maintainable, efficient software and contributing effectively to development projects.

What are some common challenges faced by Junior .NET Developers during their first year on the job?

Junior .NET Developers often encounter challenges such as adapting to legacy codebases, understanding company-specific development workflows, and keeping up with rapidly evolving technologies within the .NET ecosystem. Collaboration with more experienced team members can also be daunting, especially when participating in code reviews or agile meetings. However, most teams foster a supportive environment and provide mentorship, making it easier for newcomers to grow their technical and problem-solving skills.

What are Junior Net Developers?

Junior Net Developers are entry-level software professionals who specialize in building and maintaining applications using Microsoft’s .NET framework. They typically work under the supervision of more experienced developers and assist in coding, debugging, testing, and deploying software solutions. Their responsibilities often include writing clean and scalable code, participating in code reviews, and learning best practices for software development. Junior Net Developers usually have a basic understanding of C#, ASP.NET, and related technologies, and are eager to grow their skills within a team environment.
What are the most commonly searched types of Net Developer jobs in Washington, DC? The most popular types of Net Developer jobs in Washington, DC are:
What are popular job titles related to Junior Net Developer jobs in Washington, DC? For Junior Net Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Junior Net Developer jobs in Washington, DC look for? The top searched job categories for Junior Net Developer jobs in Washington, DC are:
Senior .NET Developer

Senior .NET Developer

Mobomo

Washington, DC • On-site

$62.25 - $79.25/hr

Other

Medical, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Senior.NET Developer

We are seeking a full-time, backend-focused Senior.NET Developer to support application modernization initiatives and ongoing maintenance of legacy systems. This role requires a hands-on engineer with strong experience in modern backend technologies, containerized environments, and CI/CD pipelines, as well as the ability to lead and mentor other developers.

Responsibilities

  • Participate in the analysis, design, and development of system modernization efforts
  • Support and enhance existing legacy applications
  • Lead and contribute to Agile development activities, including standups, user stories, backlog grooming, and task execution
  • Build, maintain, and enhance backend services using.NET (C#), GraphQL, and relational databases
  • Contribute to and support CI/CD pipeline development and deployment processes
  • Implement and maintain containerized solutions and troubleshoot deployment issues
  • Design and implement unit tests, review load testing results, and identify performance bottlenecks
  • Troubleshoot defects and recommend system optimizations and enhancements
  • Collaborate closely with stakeholders and a small development team, providing technical guidance and mentorship

Required Qualifications

  • Minimum of 5 years of experience as a software engineer in backend development
  • Strong experience building applications using.NET (C#)
  • Experience developing and maintaining GraphQL APIs
  • Experience with Postgres and/or MSSQL databases
  • Experience designing and maintaining data models and schemas
  • Experience serving as a senior or lead engineer on development projects
  • Experience with Agile methodologies, Docker/containerization, and CI/CD pipelines
  • Ability to work independently and collaboratively while mentoring junior developers
  • Strong experience gathering requirements and working directly with stakeholders

Preferred Qualifications

  • Experience working with legislative systems or legislative data
  • Familiarity with Microsoft Azure
  • Familiarity with MEAN stack (MongoDB, Express, Angular, Node.js) and/or React.js

Location Capitol Hill, Washington D.C. Some work may be performed off-site with approval and at the discretion of the POC.

Mobomo is a full-service DevOps agency dedicated to creating elegant solutions to solve complex problems.

Mobomo benefits include health care, paid time off, retirement savings and professional development.

Mobomo is an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity or expression, sexual orientation, age, marital status, citizenship status, veteran status, disability status or any other basis as protected by federal state, or local law.