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Flex Schedule Asp Net Developer Jobs in Washington

Marathon TS

Be Seen First

Senior NET Developer

Arlington, VA · On-site

$140K - $160K/yr

Net Application Developer to support the critical mission of the Drug Enforcement Administration ... NET languages (primarily ASP.NET, C#, and LINQ), technologies (MVC, Entity Framework, Unity), and ...

New

Infojini Inc

C# ASP.NET Developer

Merrifield, VA

We offer an excellent compensation package Job details mentioned below C# ASP.NET Developer 12 ... Net., C# Experience with Microsoft SQL Experience with Windows event logging Must be a self-starter.

Twenty First Systems

SR .NET DEVELOPER

Bethesda, MD

$58.75 - $75/hr

The experienced.NET Developer is a member of the project team who takes responsibility for ... NET and ASP.Net code based on requirements defined in use cases. Develop Object Oriented code and ...

Twenty First Systems

SR .NET DEVELOPER

Bethesda, MD · On-site

$58.75 - $75/hr

The experienced.NET Developer is a member of the project team who takes responsibility for ... NET and ASP.Net code based on requirements defined in use cases. Develop Object Oriented code and ...

Veredus - DC

ASP.NET/VB.NET Developer

Washington, DC · On-site

$102K/yr

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 ...

Jobsbridge

Senior .NET Developer

Washington, DC

$62.25 - $79.25/hr

NET Developers to support a complex application in the Washington D.C. area. The right candidate ... NET Web apps Experience developing/working with the following: ASP.Net, C# JavaScript, JQuery ...

Annexa Inc.

Senior .Net Developer

Washington, DC · On-site

$62.25 - $79.25/hr

... ASP .NET. * 11+ years of experience with database technologies, development methodologies, and front-end (e.g., Cognos)/ back-end programming. * 11+ years experience developing enterprise ...

3M HEALTHCARE

.NET Developer

Arlington, VA · On-site

$103.80 - $218.10/hr

NET framework (ASP.NET, .NET Core). * Experience with React for front-end development. * Experience with Razor Pages / Razor Views (ASP.NET MVC or Razor Pages). * Working knowledge of SQL Server or ...

Deegit Inc

Sitecore Developer - Hanover, MD

Hanover, MD · On-site

$99K - $122K/yr

Sitecore Developer Location: Hanover, MD Duration: 10+ Months Contract Technology -->Experience ... web application,ASP. NET,AJAX,WCF,JavaScript, Jquery,HTML, JavaScript, CSS Technology Skills ...

Ask IT consulting

.NET Developer

Mclean, VA

$48.75 - $64.50/hr

Bachelor of Science degree in Computer Science or Engineering or equivalent work experience ... Five (5) + years of experience using Microsoft technologies including ASP.NET 4.0, C#/VB.NET and ...

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All JobsAsp Net Developer JobsFlex Schedule Asp Net Developer JobsFlex Schedule Asp Net Developer Jobs in Washington

Flex Schedule Asp Net Developer information

What is the difference between Flex Schedule Asp Net Developer vs Full Stack Developer?

AspectFlex Schedule Asp Net DeveloperFull Stack Developer
Required CredentialsProficiency in ASP.NET, C#, SQL; often certifications in Microsoft technologiesProficiency in front-end and back-end languages; certifications vary (e.g., JavaScript, cloud certifications)
Work EnvironmentPrimarily in software development teams, often remote or flexible hoursInvolves both front-end and back-end development, often in collaborative or agile settings
Employer & Industry UsageUsed in enterprise web applications, especially in finance, healthcare, and tech sectorsUsed across various industries for comprehensive web and application development

The main difference is that a Flex Schedule Asp Net Developer specializes in ASP.NET technologies with flexible working hours, focusing on server-side web development. In contrast, a Full Stack Developer handles both front-end and back-end tasks, often with broader skill sets. Both roles are in high demand, but the Asp Net Developer role is more specialized in Microsoft-based environments.

Are Flex Schedule Asp Net developers still in demand?

Flex Schedule ASP.NET developers remain in demand due to ongoing needs for web application development and maintenance. Skills in C#, .NET frameworks, and experience with cloud services can enhance job prospects, especially in organizations offering flexible work arrangements.

Is a Flex Schedule Asp Net Developer a good career?

A Flex Schedule Asp Net Developer role offers the advantage of flexible working hours, which can improve work-life balance. It typically requires proficiency in ASP.NET, C#, and related technologies, and can provide stable employment with opportunities for growth in web development and software engineering fields.

What are popular job titles related to Flex Schedule Asp Net Developer jobs in Washington?

For Flex Schedule Asp Net Developer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Flex Schedule Asp Net Developer jobs in Washington look for?

The top searched job categories for Flex Schedule Asp Net Developer jobs in Washington are:

What cities in Washington are hiring for Flex Schedule Asp Net Developer jobs?

Cities in Washington with the most Flex Schedule Asp Net Developer job openings:

Flex Schedule Asp Net Developer jobs near you
Infographic showing various Flex Schedule Asp Net Developer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 28% Part Time, and 4% Contract. Highlights an 81% Physical, 1% Hybrid, and 18% Remote job distribution.

Senior NET Developer

Marathon TS

Arlington, VA • On-site

$140K - $160K/yr

Full-time

Medical, Dental, Vision, PTO

Posted 3 days ago

New

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Job description

Marathon TS is seeking a Senior .Net Application Developer to support the critical mission of the Drug Enforcement Administration (DEA). We are developing the applications that provide the tools necessary for our drug enforcement agents and the greater law enforcement community to take illicit drugs and those who traffic them off the street. The current opioid crisis in our country is testament to the critical mission of the DEA.

Location: Arlington, VA or Merrifield, VA (5 days a week onsite)

Clearance: Active Secret clearance

Responsibilities:

  • Works in a collaborative team environment to develop and enhance code for applications built within the Concorde framework, ensuring high-quality and efficient solutions.
  • Demonstrates strong expertise in Agile development methodologies through daily activities, including sprint participation, task execution, and adherence to Agile principles.
  • Participates in meetings, discussions, and demonstrations related to the development of applications and associated data across Classified, Unclassified, and Sensitive but Unclassified environments.
  • Possesses the knowledge and capability to support non-Concorde legacy applications as needed, contributing to seamless integration and operational continuity.
  • Possesses a foundational understanding of DevSecOps principles.

Requirements:

  • Top-notch experience in Microsoft .NET languages (primarily ASP.NET, C#, and LINQ), technologies (MVC, Entity Framework, Unity), and tools (Visual Studio 2010, Team Foundation Server, ReSharper). Experience with SharePoint, NHibernate, jQuery and JavaScript, AJAX, HTML and CSS, Oracle and SQL Server databases, T4 templates, and even Classic ASP, is also desired.
  • Recent 8+ years of ASP.Net C# MVC-based web development experience using Visual Studio 2017 or higher.
  • 5+ years of .Net Core/Standard development experience.
  • 5+ years of experience with Agile development methodologies, including participation in sprints, backlog grooming, and Agile ceremonies.
  • Experience as a developer in a software environment that supported more than 10,000 users and a Relational Database Management System (RDBMS) with more than 250 tables and 1 million total rows.
  • Significant recent Java Script development experience.
  • Significant development experience with Cascading System Sheets (CSS).
  • Experience with relational data models and SQL.
  • Experience with XML and programming libraries for XML manipulation.
  • Agile project and development experience utilizing Team Foundation Server.
  • Ability to quickly deliver small projects, and to frequently transition between projects and applications.
  • Experience in packaging and delivering software and documentation to a production environment.
  • Excellent communication skills.
  • Must be a U.S. Citizen and have an active Secret clearance.
  • Applicants selected will be subject to a government security background investigation and must meet eligibility and DEA suitability requirements.

Education/Experience:

  • Bachelor's degree in Computer Science, Engineering, or a related field (14+ years of demonstrated experience may be substituted).
  • 10+ years of general experience, including 10 years of specialized and/or hands-on experience in Agile development methodologies

Company Description

Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.

Marathon TS logo

About Marathon TS

Sourced by ZipRecruiter

Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Sterling, VA, US

Year founded

2009

Social media

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