ASP.NET jobs in Reston, VA

Arlington, Virginia

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Today

A forward-thinking organization is seeking a Senior Application Developer to join a high-performing, project-driven team. This hybrid position offers the opportunity to contribute to large-scale, impactful initiatives that drive measurable value for clients and stakeholders. The firm specializes in managing complex, high-budget projects from initial concept through successful completion. Through strategic precision, seamless collaboration, and a deep commitment to accountability, each engagement

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Full-time

100k - 135k

Senior Application Developer

Arlington, Virginia

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Today

This company is seeking a Senior Application Developer to join our dynamic, project-driven team in the DC area. This role is a hybrid position. Their firm specializes in guiding high-budget projects from concept through completion. They have assembled teams that uphold seamless communication, strategic precision, and accountability at every stage. They operate on a foundation of fiduciary responsibility, rigorous customization, and measurable excellence, ensuring every project outcome aligns wit

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Full-time

120k - 130k

Senior C#/.NET Developer

Rockville, Maryland

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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

Senior Web Application Developer (Data-Driven Apps)

McLean, Virginia

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Participate in the design and implementation of Web Interfaces and APIs.Develop and test applications based on business requirements and industry best practices.Work closely with our customers to understand thei

Full-time

USD 91,600.00 per year

Full-Stack Software Developer/Programmer- 33910

Alexandria, Virginia

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Today

Job Title: Full-Stack Software Developer/Programmer Location: Alexandria, VA (Onsite) Employment Type: Full-Time Clearance: U.S. Citizenship Required; Secret Clearance Preferred Overview: Syneren Technologies is seeking a Full-Stack Software Developer to build and maintain scalable web applications. This role involves front-end development with JavaScript and React, back-end development using .NET, Node.js, and MS SQL, and integration with Active Directory. Key Responsibilities: Develop responsi

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Full-time

Software Developer

Franklin Farm, Virginia

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21d ago

ekSource Technologies is committed to providing value through the effective use of technology. ekSource excels in putting together teams with strong functional knowledge and technical expertise. ekSource partners with leaders in the industry to fully harness their potential and bring the right solutions for your Business. ekSource is head quartered at Herndon, Virginia with offices in Atlanta, GA, Nashville, TN. We emphasize on aligning to client's processes and development methodology, developi

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Full-time

$135,000 - $140,000

Senior .NET Developer (Azure/Sharepoint)-Remote

Hybrid in Washington, District of Columbia

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12d 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

Senior Full Stack Software Engineer

Arlington, Virginia

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Today

A client is seeking a Senior Software Engineer (Full Stack) to join their team in Alexandria, VA (hybrid). This company is a non-profit leader in developing high-impact services and products in employment, military, student testing, and professional credentialing and licensure. This role will focus on modernizing enterprise applications and leveraging technologies such as C# .NET Core, ASP.NET, JavaScript/TypeScript, AWS cloud services, and SQL. The position requires five days on-site during a 9

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Full-time

100k - 160k

.Net Developer-Rockville,Maryland -Final Round F2F

Hybrid in Rockville, Maryland

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4d ago

Role: .NET Full Stack DeveloperLocation: Seattle, Washington (Remote/Hybrid/Onsite) Duration: Contract Technical Skills: Backend: C#, ASP.NET,.NET Core, Entity Framework, LINQ, MVC pattern Frontend: HTML, CSS, JavaScript, TypeScript, Angular or React, Bootstrap Material UI Databases: SQL Server, MySQL, PostgreSQL, MongoDB, Cosmos DB Tools: Git, TFS, Visual StudioVS Code, NuGet, CICD Pipelines, Docker, Kubernetes Cloud: Microsoft Azure, AWS, Google Cloud Platform experience preferred Key Re

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Contract

Depends on Experience

Mid-Level .Net/C# Developer

Remote or Hybrid in Raleigh, North Carolina

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4d ago

Knowledge, Skills, and Abilities Requirements: The candidate must currently live in NC. Bachelor's degree in Computer Science, Computer Information Systems, Computer Engineering, Math, or Engineering or related technical discipline. Experience developing new applications using .NET/C#, SQL Server, REST APIs, and GIT/Azure DevOps for a minimum of 3 years. Demonstrated ability in application analysis and design, cost analysis, estimating staffing needs, testing, documentation, and implementatio

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Contract

Depends on Experience

Intelligent Systems Development Engineer

Laurel, Maryland

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Today

Description Are you interested in working in multi-disciplinary teams to advance the state-of-the-art in autonomous systems, uncrewed air platforms, artificial intelligence, software design, embedded systems, virtual reality, and simulation? Are you interested in applying your skills to conceive, design, prototype and test new capabilities in intelligent autonomous systems that will save US warfighter's lives and ensure our nation's preeminence? If you are graduating with a degree in Computer

Full-time

USD 100,000.00 per year

Software Developer

Chantilly, Virginia

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Today

Responsibilities As a Software Developer, you will be responsible for developing code, tests, and debugging new software or enhancements to existing software. You will have a good understanding of business applications as well as user, performance, quality, interface, and security requirements to support a forensic and investigative ecosystem across multiple enterprise applications in a multi-enclave environment. Job Responsibilities Develop, test, and debug new software solutions and enhancem

Full-time

USD 90,700.00 - 141,775.00 per year

Manager Software Engineering

Arlington, Virginia

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Today

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Full-time

USD 159,000.00 - 254,000.00 per year

Web & Database Administrator

Remote

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19d ago

Overview: This role is responsible for maintaining the FMLogics platform s technical infrastructure, ensuring reliable website functionality, database integrity, and user support for both doctors and patients. The ideal candidate is a hands-on web developer and database administrator with strong problem-solving skills and experience supporting a live web-based application. Key Responsibilities: Website and Server MaintenanceOversee general website functionality, uptime, and performance.Coordinat

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Contract

$50 - $100

.Net Developer

Remote

•

Today

Role: .Net Developer Duration: 12 month contract Location: Bentonville, AR - REMOTE Overview: The client is hiring 2 experienced .NET Developers to support long-term retail technology initiatives. This role involves backend development, system integration, and modernization of legacy applications. Required Skills: 7+ years of experience in enterprise .NET development Strong proficiency in C#, ASP.NET, and VB.NET Experience with SQL databases and backend services Familiarity with cloud enviro

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Contract

SAP ABAP / .NET Developer

Remote

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4d ago

Title: SAP ABAP / .NET DeveloperLocation: [Remote - USA) Type : Long Term Contract (W2 Only) Position OverviewWe are seeking a highly skilled SAP ABAP / .NET Developer to support development, enhancement, and integration projects across SAP environments and external business applications. The ideal candidate will have strong expertise in ABAP development, along with hands-on experience in Microsoft .NET frameworks, to build and maintain end-to-end solutions. Key ResponsibilitiesDevelop, enhance,

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Contract

$60 - $75

Dynamic CRM Developer

Remote

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Today

Dynamic CRM Developer 12 months Remote Skills & Experience required: Back End Web Developers will possess knowledge and experience in ability to translate technical work into user-friendly visuals; working on the back-end coding while staying plugged into emerging technologies and trends to ensure that the website is current and well maintained at all times; have a solid understanding of how web applications work including security, session management, and best development practices; programm

Contract, Third Party

.Net Developer

Remote

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13d ago

For our Detroit based client we require .Net Developer with exp in Banking or Financial Services applications development experience. Should have at least 8 years of hands-on development experience. No Sub Contracting. Consultant should be willing to work as an employee.

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Full-time

$55 - $60

Data Architect

Remote

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10d ago

Skill: Data Architect Location: Remote Job Description 12+ years technical expertise in database and ETL development with Microsoft SQL Server technologies primarily T-SQL and SSIS.Extensive development experience in analysis, modelling and design of database solutions.Integration Services, ETL and BI toolsPossess strong database fundamentals and experience in writing Unit test cases and test scenariosTechnical understanding of network, PC, and platform operating systems, including Microsoft Win

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Full-time

Depends on Experience

Full Stack Developer(.Net)

Remote

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2d ago

JOB DESCRIPTION: Job Title: Full Stack Developer(.Net) Location: Remote Duration: 8+ Months Essential Duties & Responsibilities * Lead the team to follow effective processes, policies, and continuous development of capability within the team * Perform code reviews to ensure code quality, following of efficient and secure procedures for Systems Software Development with attention to all technical aspects * Participate in project management including: sizing, design, development, testing, and impl

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Contract

Depends on Experience

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ASP.NET jobs in Reston, VA, USA