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Senior Asp Net Core Developer Jobs in Washington, DC

Senior Application Developer

Washington, DC · On-site

$108K - $149K/yr

A Sr. technical expert on software engineering with modern and cloud technologies is needed to pave ... Can code at an expert level in applications such as C#, ASP.NET, .NET Core, SQL, React, TypeScript ...

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... Developer (Remote) We are seeking a Senior Application Programmer/Developer to provide advanced ... Design, develop, and maintain RESTful Web APIs using ASP.NET Core Web API, ensuring secure ...

Company Description Position: ASP.NET/VB.NET Developer Terms: 6 month contract to hire Pay Rate: $53 Salary Conversion: $98-102k/yearly Interview Availability: Next Monday, Tuesday, and Wednesday ...

ASP.Net Developer

Columbia, MD · On-site

$90 - $120/hr

Core technologies: MS SQL Server 2005, VB.Net, ASP.Net, XML * All development lifecycle phases including requirements, design, and QA Core Functions * Web application development, analysis, design ...

NET MVC and ASP.NET Core web applications supporting federal programs. • Engage directly with ... NET. • Configure and support CI/CD pipelines using GitHub Actions and Azure DevOps tooling. • ...

NET MVC and ASP.NET Core web applications supporting federal programs. Engage directly with federal ... NET. Configure and support CI/CD pipelines using GitHub Actions and Azure DevOps tooling.

NET MVC and ASP.NET Core web applications supporting federal programs. * Engage directly with ... NET. * Configure and support CI/CD pipelines using GitHub Actions and Azure DevOps tooling.

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... skills: ASP.NET, C# MVC, .NET Core/Standard, JavaScript, CSS, SQL, XML, Agile/TFS, code reviews ... DEA - Senior .NET Application Developer - Pay range: $67-$72/hour; do not promise above $72/hour ...

New

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... skills: ASP.NET, C# MVC, .NET Core/Standard, JavaScript, CSS, SQL, XML, Agile/TFS, code reviews ... DEA - Senior .NET Application Developer - Pay range: $67-$72/hour; do not promise above $72/hour ...

New

Must possess expertise in the software application development using ASP.NET, C#, Visual Basic.NET ... Jindal Sr. Talent & Client Acquisition Specialist AP Innovative Solutions | Email: yavin ...

... Core 8.0, Web API, Telerik Kendo UI, and NPM. * Build and enhance web applications using ASP.NET ... NET. * Write and optimize SQL Server database objects, including T-SQL queries, stored procedures ...

Senior Quickbase Developer

Washington, DC

$61.75 - $81.50/hr

Senior QuickBase Developer Employment Type: Full Time Annexa Inc is currently working with a large ... Java, XML, HTML, JavaScript, NET/ASP/Visual C#, SQL Server, SQL. * Capable of implementing ...

Showing results 41-60

Senior Asp Net Core Developer information

See Washington, DC salary details

$41

$68

$88

How much do senior asp net core developer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for senior asp net core developer in Washington, DC is $68.18, according to ZipRecruiter salary data. Most workers in this role earn between $59.90 and $76.25 per hour, depending on experience, location, and employer.

What is the difference between Senior Asp Net Core Developer vs Software Engineer?

AspectSenior Asp Net Core DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience with ASP.NET Core, C# certificationsBachelor's in CS or related field, programming experience, certifications vary
Work EnvironmentWeb development teams, enterprise applications, tech companiesVaried industries including tech, finance, healthcare, often in teams or as individual contributors
Employer & Industry UsagePrimarily in software/web development companies, IT departmentsAcross multiple industries, including tech, manufacturing, finance, and startups

While both roles require strong programming skills and technical knowledge, a Senior Asp Net Core Developer specializes in building and maintaining web applications using ASP.NET Core, whereas a Software Engineer may work across various software domains. The Senior Asp Net Core Developer role is more focused on web development within specific frameworks, while Software Engineers have broader responsibilities across different technologies.

What are the most commonly searched types of Asp Net Core Developer jobs in Washington, DC?

The most popular types of Asp Net Core Developer jobs in Washington, DC are:

What are popular job titles related to Senior Asp Net Core Developer jobs in Washington, DC?

For Senior Asp Net Core Developer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Senior Asp Net Core Developer jobs in Washington, DC look for?

The top searched job categories for Senior Asp Net Core Developer jobs in Washington, DC are:

Senior Application Developer

FSR, LLC.

Washington, DC • On-site

$108K - $149K/yr

Full-time

Re-posted 29 days ago


Job description

Company Description

Entrusted by companies with challenging Cyber Security and IT data management recruiting needs, Flex Staffing Resources identifies exceptional talent and cutting edge companies and brings them together. 

Job Description

A Sr. technical expert on software engineering with modern and cloud technologies is needed to pave the way to better healthcare to providers. This will serve as Sr. technical lead and primary architect for developing and maintaining various scales of information systems. Advise and lead Sr. and associate developers in system design, technology adaption, and security implementation. Work with directors and Sr. management to develop and set a technology development path for the organization. Lead the effort in training Sr. and associate software developers with new and mature technologies applicable to the organization's needs. When appropriate and/or required, act as project leader, and work with various stakeholders to ensure the successful delivery of software systems.

  • Architects, plans, leads and executes programming approaches to support various development projects. Can code at an expert level in applications such as C#, ASP.NET, .NET Core, SQL, React, TypeScript, Git, Azure, Knockout etc.
  • Provides technical assistance to users of applications; troubleshoots technical problems; communicates solutions to users and/or delegates to the appropriate staff.  Provides guidance to addressing customer issues related to software.
  • Assist Sr. management in setting standards for modern and cloud technologies, developing best practices for implementation.
Qualifications
  • 8+ years experience or specific educational background sufficient to demonstrate competency  with Microsoft technology, including ASP.NET (C#) and SQL Server
  • 5+ years with Cloud technologies such as Azure / AWS / Google Cloud
  • Proficient with appropriate programming languages, particularly ASP.NET and modern web frameworks like React. Comfortable with Object Oriented Programming and Software Patterns.
  • Excellent interpersonal skills. High motivation and ability to work with teams to meet project objectives.
  • Ability to work on multiple projects simultaneously.
  • Ability to meet project deadlines and goals without management supervision
  • Awareness of database design concepts and proficiency in a general cloud environment
  • BS in a field related to computer science or information systems, or advanced degree, or additional specific training and/or certification in 4th generation computing language
Additional Information

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.