Asp.net jobs in ashburn, va

Remote

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Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description The Managing Engineer (C#/ASP.NET) leads a team of softwa

Full-time

USD 100,000.00 - 170,500.00 per year

.NET ASP.NET Developer - REMOTE

Remote or New Orleans, Louisiana

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Today

Req ID: 384836 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a .NET ASP.NET Developer - REMOTE to join our team in New Orleans, Louisiana (US-LA), United States (US). Day to Day Responsibilities: Developed and maintained full-stack web applications using SQL Server, .NET, Angular, and REST APIs.Designed and optimized c

Full-time

USD 68,076.00 - 118,188.00 per year

.NET Full Stack Engineer

Vienna, Virginia

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Today

Hi, We currently have an exciting opportunity for a .NET Full Stack Engineer with one of our direct clients. This is an onsite position based in Vienna, VA (Onsite).Please let me know if you d be interested in discussing this opportunity further. Job Title: .NET Full Stack Engineer Job Type: Contract Location: Vienna, VA(Onsite) Job Summary: We are looking for an experienced Senior.NET Full Stack Engineer with a strong background in designing, developing, and deploying enterprise-grade applicat

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Third Party, Contract

Depends on Experience

Sr. .Net Application Developer with 15+ Years Exp

Washington, District of Columbia

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23d ago

DHS App. Technical Specialist (812336) Work Location : 64 New York Ave, NE. Washington, DC - Onsite Description: 11-15 years of experience. Proven professional experience in the design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using Microsoft .NET Technologies, ASP & C# (C-Sharp). This position is housed under Application Software Development (ASD) Division (ASD) of the Office of Information Systems (OIS). The developer will buil

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Contract

75 - 85

Senior Software Developer

Arlington, Virginia

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Today

Our client is hiring a Senior Software Developer for a full-time opportunity in the U.S., with a virtual-first/hybrid work environment. This company is a national nonprofit organization focused on improving access, equity, and integrity in the college admissions process, supporting more than 1 million students each year. This role is centered around full-stack software development, working with technologies including C#, .NET, ASP.NET Core, Web API, Entity Framework Core, SQL Server, Azure, Java

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Full-time

$115000 - $125000

.Net Architect

Hybrid in Oakton, Virginia

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Today

Job Title: .NET Solution Architect SharePoint, K2 & AI Integration Location: Oakton, VA (1 day onsite - 4 days remote) Client: Federal Experience: 12+ Years Work Authorization: As per client requirements Mandatory: Previous Federal client experience and strong working knowledge of .NET, SharePoint, K2, and AI integration. Over all 12+ years of experience and must have strong working experience on.NET Architect SharePoint, K2 & AI IntegrationMust have prior experience with a Federal client.Job

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Full-time

Depends on Experience

Senior .NET Developer

Washington, District of Columbia

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Today

Andworx is seeking a Senior .NET Developer to play an important role in the development of mission and operational applications for a federal government agency. As Senior .NET Developer, you will be working on an Agile team that develops enterprise web applications using technologies that include ASP.NET, .NET CORE, .NET 6, MVC, Entity Framework, and Oracle and Azure DevOps. You will work with a team of developers, testers, business analysts, and stakeholders to develop solutions to customer req

Full-time

Software Engineer Senior

Chantilly, Virginia

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Today

Job ID: 2617753 Location: Chantilly, VA, US Date Posted: 2026-10-15 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Software Engineer to provide Systems Engineering and Technical Advisory (SETA) services to an IC Research and Development (R&D) customer. The customer organiz

Full-time

USD 160,001.00 - 200,000.00 per year

Software Development Lead

Bethesda, Maryland

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Today

Evolver is an information technology, cybersecurity, and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve complex operational challenges through integrated technology capabilities spanning cybersecurity, enterprise IT infrastructure, cloud, software development, data analytics, legal technology and eDiscovery, applied AI, and electronic securi

Full-time

Senior Software Engineer/Tech Lead

Reston, Virginia

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Today

At ICF Next, we are fearless in finding new ways to solve problems, relentless in making sure it pays off for our clients and committed to making a positive change in the world. Join our community of mission-driven creatives, communicators, strategists, and technologists to challenge the status quo. The Team You'll lead a delivery team within a cross-functional program that includes software engineers, solution and cloud architects, database administrators, DevSecOps engineers, quality assura

Full-time

USD 119,323.00 - 202,850.00 per year

Senior Software Engineer/Tech Lead

Reston, Virginia

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12d ago

Full-time

USD 119,323.00 - 202,850.00 per year

Senior Software Engineer(.NET) - Secret Clearance

Arlington, Virginia

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22d ago

Description Position at VMD Corp As a Vision, Mission, and Driven company, VMD has been delivering information technology solutions to the Federal government in Agile Engineering, Cybersecurity, and Critical Infrastructure Protection since 2002. Our mission has now expanded, and we have merged with Xcelerate Solutions to revolutionize end-to-end enterprise security. Together we are committed to protecting our nation's citizens, critical infrastructure, and resources. Why Join VMD Corp? At VMD, n

Full-time

Full Stack .NET Developer

Bethesda, Maryland

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Today

Leidos is seeking a Full Stack .NET Developer to support federal health enterprise systems for the Government Health and Safety Solutions Operation. The developer will build and modernize user interfaces, APIs, business services, and data integrations that support NIH Center for Scientific Review (CSR) operations. The role spans on-premises and approved Azure environments and requires hands-on Azure AI and identity integration experience. CANDIDATE MUST: Be local to the DC Metro area for hybri

Full-time

USD 69,550.00 - 125,725.00 per year

FULL STACK DEVELOPER (React + .NET)

Rockville, Maryland

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Today

Req ID: 394751 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a FULL STACK DEVELOPER (React + .NET) to join our team in Rockville, Maryland (US-MD), United States (US). Job Summary: The Full-Stack React + .NET Developer will design and develop end-to-end enterprise applications using React (front-end) and .NET Core/C# (

Full-time

USD 106,480.00 - 159,720.00 per year

Full Stack Developer

Washington, District of Columbia

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Today

Join a dynamic full stack development team building modern web applications that support important financial operations in a fast-paced Agile environment. This onsite role in Washington, DC offers the chance to work across the full stack-from database design and APIs to responsive front-end experiences-using a current Microsoft and Angular technology stack. Responsibilities Design, build, and maintain web applications across the full development lifecycle Develop scalable APIs and service inte

Full-time

USD 40.00 - 77.00 per hour

.Net Developer

Washington, District of Columbia

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Today

This position may be filled prior to the posted deadline. Interested candidates are encouraged to apply as soon as possible. Koniag Emerging Technologies, LLC a Koniag Government Services company, is seeking a .Net Developer with a Secret security clearance to support KET and our government customer in Washington, DC. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commu

Full-time

USD 115,000.00 per year

Senior Web Developer

Arlington, Virginia

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Today

About Company: About Tripoint Solutions We are technology innovators, partnered with state-of-the-art providers, such as AWS, ServiceNow, and UiPath, to drive digital transformation in the federal space. TPS teams are bringing automation and data science into areas of the government that are crying out for fresh tech-making positive impacts felt by tens of thousands of users, countless citizens, and all six branches of the military each day. Our Agile teams are responsible for envisioning, lau

Full-time

USD 80,000.00 - 155,000.00 per year

Sr. .NET Developer

Remote or McLean, Virginia

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Today

Public Trust Eligibility Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront

Full-time

USD 120,000.00 - 150,000.00 per year

Software Engineer

Ashburn, Virginia

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Today

Job Title Software Engineer Job Description The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security. Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package with benefits that include generous paid time o

Full-time

USD 105,000.00 - 135,000.00 per year

Database/Web System Administrator - DARPA PSS

Arlington, Virginia

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Today

Celestar, a B&A Company, is seeking a Database/Web System Administrator to support the Defense Advanced Research Projects Agency (DARPA) Program Security Services (PSS) task order. If interested and meet the qualifications, we encourage you to apply for this rewarding and impactful opportunity. ANTICIPATED AWARD: February/March 2027 ANTICIPATED START: March 2027 PERIOD OF PERFORMANCE: 1 Base Year + 4 Option Years LOCATION: Arlington, Virginia Salary Range: $130,000-$180,000 annually Actual co

Full-time

USD 130,000.00 - 180,000.00 per year

Asp.net jobs in Ashburn, VA, USA