.Net Developer jobs in Reston, VA

DOT NET Developer/LEAD- Final Round F2F interview- Need Local MD

Hybrid in Rockville, Maryland

•

Today

Our client is seeking a highly motivated, flexible, organized, and detail-oriented Senior .Net Developer (Multiple Positions) to join our dynamic team in Rockville, MD. If you want to learn, grow, and help then this is the job for you. What you do matters and has significant impact on the medical, health, and scientific communities we serve. Your work here really matters and has real impact. Responsibilities Design and develop new features and/or maintain existing applications developed on C# an

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Contract

Depends on Experience

Sr .Net Developer

Hybrid in Rockville, Maryland

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8d ago

We are highly motivated, flexible, organized, and detail-oriented .NET Full Stack Developer to join our great team in Bethesda MD (Hybrid Position). If you want to learn, grow, and help then this is the job for you. What you do matters and has a significant impact on the medical, health, and scientific communities we serve. Responsibilities Design and develop new features and/or maintain existing applications developed on Microsoft.NET.Develop code and support technical documentation.Work in a

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Full-time

$70 - $75

Sr .NET Lead Developer

Hybrid in Rockville, Maryland

•

Yesterday

Responsibilities Design and develop new features and/or maintain existing applications developed on C# and MVC.Develop code and supporting documentation.Analyze business needs, develop requirements, design, develop and test custom software solutions.Provide technical leadership and take multiple systems and cross-system integration into account when designing and developing solutions.Provide maintenance for current software applications while developing new solutions.Work in a team environment

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Full-time

$60 - $70

Senior C#/.NET Developer

Rockville, Maryland

•

Today

This company is a software product company that is a global leader in the development and manufacture of medical laboratory equipment used for measuring molecules in biological samples. Their products have been instrumental in major healthcare advancements, most recently utilized in COVID-19 testing trials, and continue to power medical research and diagnostics behind the scenes to advance healthcare nationally. As a company that builds complex lab hardware, this role focuses on developing and m

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Full-time

135k - 150k

.Net Developer with Databricks (data Side)

Arlington, Virginia

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17d ago

Ideal Candidate Qualifications: Overall 9+Years experience 5+ years of experience as a full-stack Software Engineer with a strong emphasis on data-intensive applications Deep understanding of one or more programming languages/technology stacks, including .NET, C#, TypeScript/React, Databricks/Spark and SQL Proven track record of mentoring and leading projects, with a collaborative approach to problem-solving and decision-making Proficiency in advanced object-oriented programming, service-orie

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Third Party, Contract

Depends on Experience

.NET Developer

Remote or Hybrid in Harrisburg, Pennsylvania

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Today

Skills: Required: 8+ Years .NET Core and C#, for building backend services and applicationsASP.NET, ASP.NET MVC or ASP.NET Core for building web applicationsPostGres Database\ PostGres GIS.APIs and Integration, RESTful APIs, microservices and event-driven architectureTesting frameworksXUnit/NUnitPrefer: Jasmine and KarmaORM, such as Entity framework and Dapper GIS Experience with Esri ArcGIS solutions for integrated mapping and location functions.Cloud services with implementation in .NETAzure F

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Contract, Third Party

Depends on Experience

.NET Full Stack Developer

Remote or Tallmadge, Ohio

•

Today

job summary: Our client is seeking a talented and experienced .NET Full Stack Developer to join their collaborative and dynamic engineering team. This role is perfect for a developer who is passionate about delivering clean code and making a tangible impact on critical, user-facing applications. location: Telecommute job type: Permanent salary: $85,000 - 110,000 per year work hours: 8am to 4pm education: Bachelors responsibilities: As a key member of the development team, you will be resp

Full-time

USD85,000 - USD110,000

.NET Developer Front End

Remote

•

Today

.NET Developer, Front-EndWork Location: Dauphin CountyShort Description:Please see the complete description. Both interview and work details are below that.Complete Description:This requisition's current PO is funded through 6/30/26, so use that date in the RTR. Contract end date is dependent on the final schedule and projected needs. Historically additional funding should then last a year and occur from 7/1/26-6/30/27. Do not resubmit candidates from previously released req # 775159. Descripti

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Contract

Depends on Experience

Microsoft .NET Full Stack Developer

Remote

•

Today

Our government client is looking for an experienced Microsoft .NET Full Stack Developer on a remote 6+ months renewable contract role inHarrisburg, PA. #of positions: 2 Position- Microsoft .NET Full Stack Developer Job Overview: The Find My Ride Schedule system is an application used for scheduling transportation for citizens of need within the Commonwealth. It is being transitioned to Agencys Bureau of Public Transit control and recoded to replace an external vendor hosted system built with R

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Contract

Depends on Experience

Senior .NET Developer (Azure/Sharepoint)-Remote

Hybrid in Washington, District of Columbia

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22d ago

Role: Senior .NET Developer (Azure/SharePoint) Duration: 1 year Location: Remote Overview: We are seeking a highly experienced and hands-on Senior .NET Developer with 11+ years of deep expertise in modern Microsoft technologies. The ideal candidate will have a proven track record of delivering scalable, secure, and high-performance applications using the latest .NET frameworks, Azure services, and enterprise integration patterns. This role requires strong architectural insight, clean coding

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Contract, Third Party

.Net Developer with Angular

Remote

•

Yesterday

About the RoleWe are seeking a skilled .NET, Azure, and AngularDeveloper to join our growing technology team. The ideal candidate will have strong expertise in building scalable, secure, and high-performing applications using Microsoft technologies, Azure cloud services, and modern front-end frameworks like React. This role requires a hands-on developer who can collaborate with cross-functional teams to design, develop, and deliver enterprise-grade applications.Key ResponsibilitiesDesign, develo

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Contract

Depends on Experience

Sr. Back-End Developer (.NET)

Remote

•

Today

We Are Hiring: Sr. Back-End Developer (.NET) Location: Redmond, WA (Open for Remote | Must work PST) Rate: $55/- Client: Tech M Were looking for a Senior .NET Back-End Developer to build scalable, secure, and high-performing backend services for enterprise-grade systems. Responsibilities: Design & develop scalable backend services using ASP.NET / .NET Core with clean architecture. Build secure, high-throughput REST APIs with routing, versioning, and custom pipelines. Implement EF Core, stored p

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Contract

.Net developer

Remote

•

Today

Role: .Net developer Location : Remote (Must work in the PST Hours) Duration : 2-3 Months only Required Skills & Experience: 4 years of experience in software development using the .NET framework (.NET Core and/or .NET 5/6/7). Strong proficiency in C#, ASP.NET MVC/Web API, and Entity Framework. Minimum 3 years of hands-on experience with Angular (version 8 or above). Minimum 4 years of experience in design, development, and support of ASP.NET development focus on .NET MVC Core. Minimum 4 years

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

$DOE

Senior Net Developer

Remote

•

Today

Title Senior Net Developer Location Remote About the Organization Hui Huliau is a nonprofit Native Hawaiian Organization (NHO) and community service organization whose business activities principally benefit Native Hawaiians. As an NHO we operate under U. S. Small Business Administration (SBA) regulations and own small businesses that participate in the SBA 8(a) Business Development Program for minority owned companies. Our small businesses provide a variety of contracted services to the U. S. M

Full-time

Depends on Experience

.Net Developer Lead

Remote

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9d ago

Job Summary The client is looking for a Systems Software Programmer - Project LeadWork Location: Role is 100% remoteAdditional details: Travel required as needed, up to five days quarterly, onsite in Columbia Responsibilities Perform complex programming functions, assistance, and technical advice, including design architecture, configuration, writing, testing, and documentation to the complex programming of agency computer systems as assigned.Modernization of legacy computer systems to ASP.Net M

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Contract

Depends on Experience

. Net Developer in Madison, WI || Need Only Locals

Remote

•

Today

Role: . Net Developer Duration: 12+ Months Location: Madison, WI Job Description-: Top 4 required skills Experience with implementing OIDC in .NET web applications (4 years) Writing Custom SQL (8 years) .NET MVC with C# (8 years) Full stack development (8 years)

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Contract

Depends on Experience

Senior .NET Developer / SaaS Experience Required / Remote / EST

Remote or Philadelphia, Pennsylvania

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Today

This leading B2B wholesale-ecommerce platform helps brands and retailers streamline wholesale order, inventory, and catalog workflows through a unified, intuitive digital platform. Their platform enables brands to create digital catalogs and line-sheets, allow retailers to place orders 24/7 with live inventory visibility, manage invoices/payments, and access analytics and reporting to support wholesale operations and merchandising strategy. For retailers, they simplify the purchasing process - r

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Full-time

120k - 160k

Junior .NET Developer (1-3 yrs of exp) in Austin, TX (Remote)

Remote

•

2d ago

Job Title: Junior .NET Developer Location: Austin, TX (Remote) Duration: Full-time / Part-time Client: Esolvit Inc. Rate: $40k per annum for full-time role Required Skills: .Net Core, Angular, C#, SQL Server.

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Contract

$40,000

Microsoft Certified .NET Developer

Remote

•

20d ago

Job Title: Microsoft Certified .NET Developer Job Location: Remote/US - Working hours: 7.45am 4.30pm Central Time Top Skills: .NET Core 8+ (3 Years), WCF (5 Years), C#/Blazor (3 Years), Oracle Job Description: This is a position needed for the development and support of critical priority applications.Project work will include application design and development, new development and modifications to existing code.Certified Microsoft .Net Web Developer capabilities with 5 or more years of experien

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Contract

Depends on Experience

Full-Time Remote SAP .NET Developer - SAP S/4HANA - USA

Remote or Boston, Massachusetts

•

Today

Work for a leading technology organizationWork 100% remote with excellent benefits About Our Client The SAP .NET Developer - SAP S/4HANA will join a leading employee owned technology organization that partners with technology companies across the US. Job Description The suitable SAP .NET Developer - SAP S/4HANA will be responsible for: Designing and developing efficient solutions to enterprise standards.Participate in all phases of the software development lifecycle (as requested) including

Full-time

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.Net Developer jobs in Reston, VA, USA