Dotnet jobs in district of columbia

Reston, Virginia

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The DHI and DataLink Support organization is responsible for developing and supporting critical insurance technology products that help TransUnion deliver data-driven solutions to customers across the insurance industry. This team consists of four product-focused development teams supporting multiple business-critical applications that contribute to TransUnion's insurance solutions portfo

Full-time

USD 90,000.00 - 150,000.00 per year

Sr. NET Developer /AI Developer

Rockville, Maryland

•

Yesterday

Scope of work The Client is seeking a Senior .Net Developer with strong cloud experience to design, build, modernize and support modern applications in Microsoft Azure. The ideal candidate is proficient in .Net Core/.NET 8, C#, and cloud-native architectures, with hands-on experience integrating Azure services such as App Services, Functions, API Management, Service Bus, Azure SQL, Azure OpenAI and AI Foundry, and GitHub Copilot for Developers. The resource will work with Client to modernize

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Contract, Third Party

$Depends on Experience

Senior .Net Developer

Hybrid in Washington, District of Columbia

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3d ago

Title: .Net Full Stack Developer Duration: 12 Months Long Term Location: Washington, DC 20433 Hybrid Onsite: 4 days per week from Day 1, with a full transition to 100% onsite anticipated soon. Scope Of Work: Full Stack Development: Design, develop, and maintain web applications using modern front-end frameworks (e.g., React, Angular, Vue.js) and back-end technologies (e.g., .NET Core, Node.js, Python).Build and consume RESTful APIs and microservices.Implement responsive and user-friendly interf

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Third Party, Contract

Depends on Experience

Ashburn NET / AI Developer

Rockville, Maryland

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Today

Job#: 3043558 Job Description: NET / AI Developer If interested, please send most updated resume to Location: Rockville, Maryland (Hybrid) Role Overview We are seeking a Senior .NET Developer / AI Developer to support a government client's Technology Enterprise Business Solutions (TEBS) team. This role will focus on designing, building, modernizing, and supporting modern applications in Microsoft Azure while helping implement AI-powered solutions across legacy and cloud-native environments.

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Full-time

$40 - $65 per hour

Sr. NET Developer / AI Developer / Power BI

Hybrid in Rockville, Maryland

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Yesterday

Job Title: Sr. NET Developer / AI Developer / Power BI Location: MUST BE LOCAL TO MD, VA or DC Type: Contract Compensation: Negotiable, W-2 or C2C Work Model: Hybrid Hours: 35 work hours a week All residency status may apply Responsibilities Design, build, modernize, and support modern applications in Microsoft Azure Develop and implement cloud-native architectures utilizing .NET Core/.NET 8, C#, and Azure services such as App Services, Functions, API Management, Service Bus, Azure SQL, Azure O

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Contract

$80

Senior Lead Developer (.NET / Azure / Power Platform)

Hybrid in Washington, District of Columbia

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3d ago

Job Summary We are looking for a Senior Lead Developer to design, develop, enhance, and maintain enterprise applications supporting Microsoft 365, Azure, SharePoint Online, Power Platform, SQL Server, and custom .NET solutions. Responsibilities Design and develop enterprise software solutions.Build and maintain .NET and Azure-based applications.Develop Power Apps and Power Automate solutions.Support SharePoint Online and Microsoft 365 integrations.Perform code reviews, troubleshooting, testing,

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Contract

Depends on Experience

Fullstack Developer .NET ANGULAR

Washington, District of Columbia

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Today

MUST BE LOCAL TO WASHINGTON, D.C. ONSITE 2+ DAYS A WEEK IN D.C. We are seeking a highly motivated and experienced Azure Full Stack Developer to join our dynamic team. You will be responsible for designing, developing, and deploying robust and scalable applications on the Microsoft Azure platform. You will work across the full stack, from front-end user interfaces to back-end services and databases, leveraging your expertise in Azure cloud services. The ideal candidate is a problem-solver with a

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Contract

.NET Software Engineer

Hybrid in Arlington, Virginia

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Today

Job Number: R0242847 .NET Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you're looking for the chance to not just develop sof t war e, but to create a system that will make a difference, we need you on our team. We're looking for an experience d developer like you with the skills needed to develop sof t war e and systems from vision to production ready. This role is more than just c

Full-time

USD 69,400.00 - 158,000.00 per year

.NET Software Engineer

Hybrid in Arlington, Virginia

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Today

Job Number: R0242852 .NET Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experience d developer like you with the skills needed to develop sof tware and systems from vision to production ready. This role is more than just coding.

Full-time

USD 69,400.00 - 158,000.00 per year

.NET Software Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0241315 .NET Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof t war e, but to create a system that will make a difference, we need you on our team. We're looking for an experience d developer like you with the skills needed to develop sof t war e and systems from vision to production-ready. This role is more than just codi

Full-time

USD 69,400.00 - 158,000.00 per year

.Net Developer

Remote

•

Yesterday

Job Title: .Net Developer Location: Remote Duration: 8 Months (High Possibility of Extension) Bill Rate: $87/hr Job Type: W2 Contract Client: To Be Discussed Later Work Authorization: USC GC H1B OPT-EAD Job Details Responsibilities: Develop high-quality software design and architecture by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.Design, code, test, debug

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Contract

$85 - $90

.Net architect or programm manger

Remote

•

Yesterday

scalable, secure, and high-performance applications MVC, C#, and .NET technologies.Define application architecture, coding standards development guidelines, and bestpracticesLead technical discussions and provide architectural direction to development teamsDevelop reusable frameworks, components, and enterprise solutionsPerform code reviews, technical reviews, and ensure adherence to quality standardsCollaborate with business analysts and stakeholders to understand businessrequirements and conv

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Contract, Third Party

Depends on Experience

.NET Developer Senior

Arlington, Virginia

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Today

Job ID: 2613243 Location: Arlington, VA, US Date Posted: 2026-06-03 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description The .NET Software Engineer/Developer will design, develop, and maintain web applications using the .NET framework. The successful candidate will integrate software solutions with Oracle databases, suppo

Full-time

USD 120,001.00 - 160,000.00 per year

.NET Developer

Arlington, Virginia

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Today

Job ID: 2613231 Location: Arlington, VA, US Date Posted: 2026-06-03 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description The .NET Software Engineer/Developer will design, develop, and maintain web applications using the .NET framework. The successful candidate will integrate software solutions with Oracle databases, suppo

Full-time

USD 80,001.00 - 120,000.00 per year

.NET Developer

Remote

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2d ago

Job Description: As a .NET Software Engineer, you will be a part of small but growing team of talented people responsible for customizing and implementing a sophisticated enterprise banking software solution platform in a fast-paced results-oriented environment. The ideal candidate will have a background in software programming and consulting with experience working directly with clients as well as internal project managers and other development resources. The environment is .NET with a SQL back

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Full-time

Depends on Experience

.NET & REACT Full Stack Developer

Washington, District of Columbia

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Today

Overview The. NET/React Developer will play a critical role in the design, development, and maintenance of enterprise-grade web applications and services. This role is responsible for building high-quality, scalable software solutions using the Microsoft .NET stack on the back end and React (with TypeScript/JavaScript) on the front end. This role will engage in the full software development lifecycle-from requirements analysis and solution design through implementation, testing, deployment, an

Full-time

USD 140,000.00 - 142,085.00 per year

Senior .NET Developer

Remote

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Today

Job Title: Senior .NET DeveloperLocation: RemoteDuration: Long TermExperience: 12+ Years Job Description: 12+ years of experience in .NET application development using C#, ASP.NET, .NET Core/.NET 6+, MVC, and Web APIs.Strong expertise in Microservices, RESTful APIs, Entity Framework, LINQ, SQL Server, and Azure/AWS Cloud.Experience with Angular or React, CI/CD pipelines, Git, Azure DevOps, and Agile/Scrum methodologies.Hands-on experience with application design, performance tuning, debugging, a

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Contract

Depends on Experience

Senior .NET Azure AI Developer

Hybrid in Rockville, Maryland

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Today

Job Title- Senior .NET Developer Location: Rockville MD Hybrid role Locals Preferred Job Summary We are seeking a Senior .NET Developer with strong Microsoft Azure cloud experience to design, build, modernize, and support modern applications. The ideal candidate will have expertise in .NET Core/.NET 8, C#, and cloud-native development, with experience integrating Azure services and implementing AI-powered solutions. The selected candidate will work with the client to modernize legacy .NET app

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Full-time

Depends on Experience

Technical Lead (.NET)

Rockville, Maryland

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Today

The Work: As a Software Engineer at ICF you play the central role in driving innovation and using technology to drive connections through a multi-channel experience. If you have an incredible passion for innovative technology development and enjoy working with clients, ICF is the place for you. You should have experience with common development tools, techniques, and numerous programming languages. All team members are very dynamic with experience delivering end-to-end solutions, quite often ski

Full-time

USD 89,261.00 - 151,744.00 per year

Senior .NET Full Stack Developer

Remote or New Hartford, Connecticut

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Today

Job Title: Senior .NET Full Stack Developer Location: Hartford, CT, Princeton, NJ, Philadelphia, PA, New York City, NY, Boston, MA Contact: 12+ Months Looking for W2 candidates. No C2C Job Summary: We are seeking a highly experienced Senior .NET Full Stack Developer with 10+ years of experience in enterprise application development and a strong background in the Banking/Financial Services domain. The ideal candidate will have expertise in .NET 8/9, Java Spring Boot, cloud-native development, mic

Contract

$DOE

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Dotnet jobs in Washington, DC, USA