ASP Jobs in Washington

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.Net Developer- Only w2, No C2C (Citizens)

HonorVet Technologies

•

Remote

Contract

Job Title: .Net Developer- Only w2, No C2C (Citizens) Location: Remote - US Duration: 6 + Months Contract Only W2 Job Description: Client is seeking an experienced .NET Developer with 5-7 years of hands-on experience in designing, developing, and maintaining .NET applications. The ideal candidate will work on building scalable solutions, improving performance, and troubleshooting complex issues. You will collaborate with cross-functional teams to deliver high-quality software solutions that alig
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Posted 4 days ago | Updated 3 days ago

Power Apps Programmer with EHR integration experience

Softratech LLC

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Remote

Contract

Job Description: We're currently looking to hire a Sr Power apps Developer to support the implementation of the Continuum Electronic Health Record (EHR) solution for one of our clients in Sacramento, CA. Mandatory Minimum of five (5) years of experience in electronic data processing systems study, design, and programming. At least three (3) years of that experience must have been in a lead capacity. Possession of a bachelor s degree in an IT-related or Engineering field. Minimum of five (5) year
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Posted 12 days ago

Software Engineer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

An industry-leading organization located in Ballston, VA is seeking a Software Engineer to join their innovative, mission-driven team supporting a high-impact USCIS project. This is a full-time hybrid position with 2-3 days onsite each week. You'll work with a modern tech stack including C#, .NET Core, ASP.NET MVC, JavaScript, and SQL. This role requires the ability to obtain a Public Trust clearance. This role offers the chance to contribute to meaningful government initiatives while working wi
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Posted 32 days ago | Updated 2 hours ago

Sharepoint Developer

Nightwing

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Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 5 hours ago

.NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A leading global trade association based in Alexandria, VA is seeking a .NET Developer to join their growing IT team. This is a full-time onsite position with 10 remote workdays per quarter. This role focuses on developing and maintaining enterprise web applications using C#, .NET, ASP.NET MVC, SQL, and CRM systems. The ideal candidate will have 5+ years of hands-on development experience, solid database and back-end skills, and a collaborative mindset to help deliver technology solutions used b
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Posted 30 days ago | Updated 2 hours ago

Junior .NET Developer

Cornerstone Defense

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Reston, Virginia, USA

Full-time

Location: Reston, Virginia Type: Contract Job #3560 Title: .NET Developer Location: Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed
Posted 60+ days ago | Updated 5 hours ago

Dot Net Developer

Radiant System, Inc

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Remote

Third Party, Contract

Job Description: Required .net (latest), Python, .net blazer, React JS Microsoft SQL, Google Cloud Platform BigQuery API and Website development Google Cloud Platform and Azure (no AWS) Azure Devops backlogs and CICD Nice to have CRM Dynamics Google Cloud Platform Airflow Apigee Google Cloud Platform Azure SQL APP Services GitHub Essential Duties & Responsibilities Lead the team to follow effective processes, policies, and continuous development of capability within the team Perform code reviews
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Posted 2 days ago

Lead .NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A mission-driven organization in Reston VA, known for its work in the education sector, is looking for a hands-on Engineering Lead to support its expanding technology team. The role follows a hybrid schedule, with onsite presence required twice a week. This is a full-time position where you'll play a key role in rebuilding internal applications using C#, ASP.NET, MVC, and Angular 10+ in a collaborative, mission-driven environment. You'll also be working heavily with SQL. This is a rare chance to
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Posted 45 days ago | Updated 2 hours ago

Solutions Architect

SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2506070 Location: ASHBURN, VA, US Date Posted: 2025-05-29 Category: Information Technology Subcategory: Enterprise Architect Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is looking for a Solution Architect responsible for supporting one or more solution delivery areas and/or core capabilities within a large government organiz
Posted 8 days ago | Updated 3 hours ago

Senior .NET Developer - Healthcare Domain

Cognowiz

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Remote

Contract

Title: Senior .NET Developer - Healthcare Domain exp. MUST Location: Remote/US Duration: +6 Months Job Description: We re seeking a skilled engineer to lead development across Azure and AWS platforms, with deep expertise in .NET 8, Cosmos DB, event-driven architectures, and API integration. You'll work on a cross-cloud application modernizing notification services, APIs, and infrastructure using best-in-class tools and patterns. Core Responsibilities: Design and implement cloud-native solutions
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Posted 18 days ago

NCIS SharePoint Developer | Active TS/SCI clearance

General Dynamics

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Quantico, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: SharePoint Configuration, SharePoint Development, SharePoint Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SharePoint Developer with GDIT. A career
Posted 10 days ago | Updated 5 hours ago

.Net Developer

4 Consulting Inc

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Remote or Texas City, Texas, USA

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 59 days ago | Updated 4 days ago

G2 SharePoint Application Developer | Secret clearance with T5 Investigation

General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Web Development Job Qualifications: Skills: Application Development, ASP.NET, Web Development Certifications: Security+, CE - CompTIA Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SharePoint Application Developer with GDIT. A career in enter
Posted 60+ days ago | Updated 5 hours ago

.NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A fast-growing enterprise IT company based in Springfield, VA is seeking a .NET developer to join their growing team. This is a fully remote position. This is a contract-to-hire role focused on building, testing, and deploying high-speed network scanning tools and enterprise-level APIs using technologies like C#, .NET, MVC, and REST APIs. The ideal candidate will have 3-5 years of hands-on development experience, a sharp eye for performance optimization, and a passion for solving complex problem
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Posted 37 days ago | Updated 2 hours ago

Application Development Senior Advisors- Hybrid

Cigna

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Remote or Plano, Texas, USA

Full-time

The job profile for this position is Application Development Senior Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Set and execute the design, engineering standards, and delivery processes, across Affordability & Accuracy Prepay Solutions' (AAPS) applications to achieve our growth and strategic goals.Acts as the principal designer for complex major systems and their subsystems with our Technology (IT) partners.Provides counsel and a
Posted 23 days ago | Updated 5 hours ago

Computer Programmer

CSSI

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Washington, District of Columbia, USA

Full-time

Job Description: Design and program IT solutions using ASP .NET MVC, C#, SQL, HTML5, CSS3, Bootstrap, Java Script, JQuery, Git and continuous integration to provide full stack development and expertise for building web-based information systems. Using Agile implement IT solutions using common design patterns and automated user, feature, and acceptance testing. Modify existing software to correct errors and to adapt the software to new hardware, or to upgrade interfaces and improve programmi
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Posted 13 days ago | Updated 14 hours ago

Dotnet Developer

Randstad - Torc

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Remote

Contract

We are looking for a highly skilled Full Stack .NET Developer for a full-time contract. This is a 100% remote role with flexibility to collaborate across Central Time (CT) hours. What You ll Do Design, develop, and optimize web applications using .NET (C#) for the backend and modern frontend technologies.Collaborate with product managers, designers, and other engineers to build scalable, efficient solutions.Implement best practices in software architecture, automated testing, and performance opt
Posted 60+ days ago | Updated 4 days ago

Lead Software Developer (.NET)

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead Software Developer (.NET) to join a leading shipping and logistics organization. The Lead Software Developer (.NET) will oversee and enhance intricate customer deployments of a specialized SaaS platform. Responsibilities of the Lead Software Developer (.NET) include: Take part in planning and gathering requirements for technical projects, including designing, coding, testing, and troubleshooting applications. Build applications and services using our main techn
Posted 9 days ago | Updated 3 hours ago

.NET Systems Architect

Kforce Technology Staffing

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Remote or Provo, Utah, USA

Contract

RESPONSIBILITIES: Kforce has a client in Provo, UT that is seeking a remote .NET Systems Architect. Responsibilities: * Lead the design and architecture of .NET-based systems and applications * .NET Systems Architect will define technical standards, patterns, and best practices for enterprise application development * Collaborate with stakeholders, business analysts, and other developers to translate business requirements into scalable technical solutions * Ensure system scalability, reliabilit
Posted 2 days ago | Updated 11 hours ago

SharePoint Developer

Summit Technologies

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Washington, District of Columbia, USA

Contract

Summit Technologies, Inc. is looking for a SharePoint Developer to join our client s team in Washington, DC to develop and support out-of-the-box and custom SharePoint solutions using custom scripts, web parts and features pertaining to agency objectives and goals, public programs, education, research, and other initiatives. This is a hybrid role based in Washington, D.C. Candidates must be eligible for a Public Trust clearance. Responsibilities: Offer strategic guidance to the client to develop
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Posted 52 days ago | Updated 12 days ago