.Net Web Developer jobs in 20770

Certified Microsoft .NET web Developer IV

Remote

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3d ago

Certified Microsoft .NET web Developer IV Primary Location: Madison, WI V-Soft Consulting is currently hiring a Certified Microsoft .NET web Developer IV for our premier client Madison, WI. Education and Experience: Development and Support experience on web-based applications using the .NET framework ASP.NET, MVC, .NET CORE. (5-8+ years)Experience with ASP.net and SSRS reporting (5-8+ years)Experience with ASP.net and SSRS reporting Knowledge, Skills and Abilities SQL Backend and stored proced

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Contract, Third Party

$63.38

W2/1099 Role || Senior Dotnet Developer || Candidates must be CURRENT WI residents. No relocation is allowed

Remote

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11d ago

The Certified Microsoft .NET Web Developer IV is responsible for day-to-day maintenance of applications and support for business requests. The person in this role will manage integration. This project requires knowledge of full stack development. This is an application support position. Experience designing, developing, and implementing web-based applications using the .NET framework to support business requirements. Includes the use of related development technologies such as ASP.NET, MVC, .NET

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Contract

Depends on Experience

Software Developer – .NET / Angular

Cape Saint Claire, Maryland

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3d ago

Title: Software Developer .NET / Angular Location: 100% Onsite in Annapolis, MD Duration: 6 months, multiple extensions Compensation: $65/ hour W2 Position Overview: We are seeking a Software Developer to build, enhance, and support business applications, web services, and APIs in a collaborative Agile environment. This role will work closely with business analysts, QA, data resources, and other developers to deliver reliable, secure, and maintainable enterprise solutions. The ideal candidate

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Contract

$60 - $65

Senior ColdFusion/.NET Developer

Washington, District of Columbia

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2d ago

Client is seeking an experienced Senior ColdFusion/.NET Developer to support a mission-critical application environment for the (FDA). The successful candidate will be responsible for designing, developing, enhancing, maintaining, and modernizing enterprise applications built using Adobe ColdFusion and Microsoft .NET technologies. This role requires a strong hands-on developer who can work effectively across both legacy and modern application environments, troubleshoot complex technical issues,

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Full-time

Depends on Experience

Sr. .Net Application Developer with 15+ Years Exp

Washington, District of Columbia

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17d 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

.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

Web Developer

Arlington, Virginia

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Today

Description We are looking for a Web Developer to support a non-profit organization through a contract assignment focused on producing and publishing high-quality website content. This role is ideal for someone who combines strong CMS knowledge with a careful eye for presentation, consistency, and usability. The position will help create effective web pages that align with current digital standards and deliver a smooth experience for site visitors. Responsibilities: Build and update website pag

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Contract

USD 38.00 - 44.00 per hour

Sr .Net Full stack Developer - only candidates local to DMV area

Washington, District of Columbia

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3d ago

Hi, Please let me know your interest in the below position Role: Sr. .Net (Front end) Full Stack Developer Location: Hyattsville, MDOR Alexandria, VA OR Washington, DC Duration: 12 months contract Pay rate: $85/hr on C2C Job ID: WMATA Sr. Full Stack Developer - 813756 Client: WMATA Inperson Interview and 100% onsite 12+ years of experience required Only local to DMV area Description: WMATA requires one(1) Programmer Analyst 4 (Sr. Full Stack Developer) to design, develop, and integrate full-st

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Contract

.NET Developer

McLean, Virginia

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Today

Position : .Net Developer Location: Remote Duration: 12+Months Responsibilities: - Implement UI components, user preferences, and workflow featuresCollaborate with product and QA teams to ensure **high usability and complianceOptimize application performance for large image sets and multi-monitor setupsParticipate in code reviews, unit testing, and documentationMandatory Skills NET Framework / .NET Core** Strong experience in application development.WPF (Windows Presentation Foundation)** Expert

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Contract

Depends on Experience

- Full Stack Developer IV - .NET - DC, GA, TX, WA (Hybrid)

Hybrid in Washington, District of Columbia

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10d ago

local to DC, GA, TX, WA Position: Full Stack Developer IV .NET Location: DC; GA; TX; WA (Hybrid) Eligibility: U.S. Citizen residing in the U.S.; ability to obtain Public Trust Job Summary: Seeking a senior Full Stack Developer with strong experience in C#, .NET, and ASP.NET Core to design, develop, test, and maintain secure, scalable web applications. Key Responsibilities: Develop full-stack applications using C#, .NET, ASP.NET Core, and REST APIs. Build business logic and da

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Contract, Third Party

Depends on Experience

.NET Developer

Washington, District of Columbia

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Today

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. We know tech, but we love people. NuAxis is home to thinkers and feelers; engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated UI

Full-time

.NET Developer

Arlington, Virginia

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Today

100% Remote | C#/.NET | Growing SaaS Company This Jobot Job is hosted by: Ellie Staver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $130,000 per year A bit about us: We are a growing software company providing a cloud-based SaaS platform used by organizations across the country to manage their day-to-day operations. Our platform supports everything from registration and scheduling to billing, payments, attendance, reporting, a

Full-time

USD 110,000.00 - 130,000.00 per year

.NET Developer

Columbia, Maryland

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Today

Full-time

USD 110,000.00 - 130,000.00 per year

Lead .Net Full Stack Developer

McLean, Virginia

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Today

Job Summary 7+ years of software development experience. Strong coding experience in any of these languages (C# and .Net), Unit testing, REST API designStrong React / TypeScript / Next.js 15 App Router, RTK Query, Tailwind CSS, component library patternsExperience integrating with ERP systems (Microsoft Dynamics NAV / Business Central strongly preferred)Proven experience designing real-time systems (SignalR, WebSockets, or equivalent)OpenAPI/Swagger specification authoring and API contract-first

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Contract

$60 - $70

.Net Full Stack Developer - AI Coding

Hybrid in Vienna, Virginia

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Today

.Net Full Stack Developer - AI Coding 6- 10 Months Contract - Possible extension Location: Onsite Vienna, VA / Livonia, MI - Hybrid Onsite | Local Candidates within 40 milesIn-Person Interview RequiredJob description: Job Summary We are seeking an experienced Full Stack Developer with strong expertise in C#/.NET application development, modern front-end technologies, and AI-powered coding tools. The ideal candidate will have hands-on experience developing, enhancing, and maintaining enterprise

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Contract

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

Full Stack .Net Developer

Alexandria, Virginia

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Today

Full Stack .Net Developer Location: Washington, DC or Alexandria, VA (Hybrid) Duration: 12+ Months Interview Type: video screen with a Vendor; phone screen with Account Manager, technical panel interview with the client (onsite) Job Summary Required skills, experience, etc.: 8+ years of full stack developer exp, .NET Core, Node.JS, Azure, Power BI, MS SQL, No SQL Preferred skills: prior experience working with large transit systems Job Description We are looking for a Full Stack Developer t

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Full-time, Part-time, Contract, Third Party

Sr. .Net Developer II

Washington, District of Columbia

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Today

Description: Hybrid 2-3 days in either Washington, DC or DC Our client seeks a Sr. .Net Developer II to serve as a senior full-stack engineer and technical lead. You will build and modernize enterprise applications using .NET and React, drive architecture and development standards, make tooling decisions, and promote engineering best practices. You will design APIs and services, integrate solutions across Microsoft 365, SharePoint, Teams, and the Power Platform, lead AI-enabled modernization i

Full-time

USD 145,000.00 - 165,000.00 per year

.Net / React Full Stack Developer

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 78,600.00 - 160,200.00 per year

Senior .Net Data Integration Developer

Washington, District of Columbia

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Today

Description AVER is seeking a Senior .Net Data Integration Developer to support a highly controlled and security-sensitive government environment. The position focuses on analyzing incoming provider data, preparing the data for import into SQL Server, and overseeing a repeatable process for developing C# Windows Services that load approved data into the database. Incoming data may be provided in a variety of formats, including CSV, Microsoft Excel (XLS/XLSX), HTML, and other structured or semi-

Full-time

USD 140,000.00 - 155,000.00 per year

.Net Web Developer jobs in Greenbelt, MD 20770, USA