.Net Developer Jobs in Washington, DC

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Dotnet Developer

AaraTechnologies Inc

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Remote or Washington, District of Columbia, USA

Contract

Job Title: . Job Overview Aaratech Inc is seeking a skilled and motivated .NET Developer to join our growing team in Texas. The ideal candidate will have a strong background in full-cycle software development and a passion for building scalable, high-quality web applications. You'll collaborate with cross-functional teams to design, develop, and deliver innovative software solutions aligned with our business objectives. Responsibilities Design, develop, test, and maintain .NET applications Coll
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Posted 2 days ago

.Net Developer

Electronic Consulting Services, Inc (ECS Federal)

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Arlington, Virginia, USA

Full-time

Job Description ECS is seeking a .NET Developer to work remotely . Expert applications developer with robust technical design capabilities including experience implementing design patterns such as MVC and MVP Works collaboratively with a development team to transform business requirements into a technical solution Ability to work independently in the writing and support of complex applications May take on specialized duties on the development team as assigned Salary Range: $161,268 - $167,268
Posted 6 days ago | Updated 7 hours ago

NET Developer

LinTech Global Inc.

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Washington, District of Columbia, USA

Full-time

LinTech Global Inc. is recruiting for a .NET Developer to support our contract at the USPSOIG in Arlington, Virginia working fulltime remote from home. Position Overview: Expert applications developer with robust technical design capabilities including experience implementing design patterns such as MVC and MVP Works collaboratively with a development team to transform business requirements into a technical solution Ability to work independently in the writing and support of complex applicat
Posted 6 days ago | Updated 7 hours ago

Mid Level .NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

An established medical association based in Washington, DC is seeking a Mid-Level .NET Developer. This is a contract to hire hybrid position requiring two days onsite per week. You'll be working on their registry program using C#, ASP.NET, MVC, and SQL. This is a great opportunity for a developer who wants to build meaningful applications in the healthcare space. You'll play a key role in supporting national clinical registry systems that help improve patient care and drive medical research. If
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Posted 20 days ago | Updated 7 hours ago

Dotnet Developer

Net2Source Inc.

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Reston, Virginia, USA

Full-time

Job DescriptionRole Title: Sr. Full Stack Developer (.Net/Angular/AWS) Mandatory Skills: Microsoft .NET, Angular, AWS Roles and Responsibilities Lead the design, development, modification, and testing of software components using the latest versions of Angular and .NET technologies within a cloud-based AWS environment, following Agile methodologies. Create and maintain technical documentation, including software architecture designs and detailed technical requirements, to support the delivery o
Posted 2 days ago | Updated 7 hours ago

.NET Developer

Motion Recruitment Partners, LLC

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Reston, Virginia, USA

Full-time

A nonprofit leader in the healthcare space, is seeking a talented Full-Stack .NET Developer for a long-term contract opportunity. Based in Reston, VA, this company is pioneering the future of medical imaging by advancing how MRIs are scanned and interpreted. You'll work with tools including .NET Core, Angular 8+, and AWS to build solutions that directly impact patient care and medical safety. You will use your software development skills to improve the way doctors diagnose and treat patients. Th
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Posted 6 days ago | Updated 7 hours ago

Full Stack .NET Developer

Harmonia Holdings Group, LLC.

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Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Position: Full Stack .NET Developer Location: Washington DC - Fully Onsite Clearance: Top Secret with SCI We have an exciting opportunity for a Full Stack .NET Developer to join our team. The ideal candid
Posted 19 days ago | Updated 7 hours ago

Full-Stack (.NET) Developer (5247)

MetroStar

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Washington, District of Columbia, USA

Full-time

Job DescriptionThis position requires an active TS/SCI security clearance in order to be considered; clearance sponsorship is not available. As a Full-Stack (.NET) Developer you'll work on a portfolio of mission-critical applications that support the highest levels of the federal government. We know that you can t have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because
Posted 12 days ago | Updated 7 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 59 days ago | Updated 7 hours ago

Senior .NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A nonprofit organization located in Georgetown DC is hiring a Senior .NET Developer for a six-month contract to hire opportunity. This is a hybrid role requiring two days onsite each week. The position focuses on technologies including C#, ASP.NET, MVC, and SQL Server. Candidates should be comfortable owning projects from planning to deployment while working closely with both technical teams and business stakeholders. This role offers the chance to contribute to a mission driven environment wher
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Posted 55 days ago | Updated 7 hours ago

Front-End .NET Developer

Zettalogix INC

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Annapolis, Maryland, USA

Contract

Job: Front-End .NET Developer Location: Annapolis, MD (Onsite) Long-Term Contract We re looking for a skilled Front End .NET Developer to join our team onsite in Annapolis, MD. This is a long-term contract role focused entirely on front-end development using C#, MVC, and .NET Core/.NET 8. The ideal candidate will have experience working with business logic, Angular 13 (and some AngularJS), as well as strong JavaScript and Bootstrap skills. No backend or cloud experience required. Key Skills: C#
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Posted 5 hours ago | Updated 5 hours ago

.NET Developer - Fully Onsite (W2 Only)

The Squires Group, Inc

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Annapolis, Maryland, USA

Full-time

Overview Our Annapolis, MD based client, has an opening for a .NET Developer. In this role, you will join a small team of developers responsible for supporting both internal and external applications. The team currently works with C# on the backend and Angular on the front end. The ideal candidate is flexible, adaptable, and ready to own your work and see projects through their entire lifecycle. Come join this outgoing, family-oriented organization, where every day is a new challenge! This contr
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Posted 60+ days ago | Updated 8 hours ago

.NET Developer (Fully Onsite)

The Squires Group, Inc

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Glen Burnie, Maryland, USA

Full-time

Overview We are working with a well-established, privately held company headquartered in the Mid-Atlantic region. They have been in business for nearly a century and are one of the nation's largest wholesale distributors. They are seeking an experienced .NET Software Developer to join their collaborative in-house IT team in Glen Burnie, MD. This is a direct hire position offering stability, hands-on development work, and the chance to be part of a close-knit, long-standing business that values t
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Posted 10 days ago | Updated 8 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 10 hours ago

.NET Developer - Wisconsin Residents

Beacon Hill

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Remote

Contract

Job Title: Senior .NET Engineer Location: REMOTE - WISCONSIN RESIDENT ONLY Employment Type: Contract - Open Ended Please Answer These Questions On Top Of Resume To Be Considered: 1a. Are you located in Wisconsin or plan to relocate to Wisconsin? 2a. How many years of .NET Experience do you have? 2b. How many years of hands on experience with Okta do you have? Job Overview: We are seeking a highly experienced Senior .NET Engineer to join a collaborative development team focused on building se
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Posted 5 days ago | Updated 3 hours ago

Senior .NET Reports Developer

Evolver Federal

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Washington, District of Columbia, USA

Full-time

Evolver Federal is seeking a Senior .NET Reports Developer to support the work and projects of our client in Washington D.C. MUST be able to obtain a Public Trust Clearance and Background Clearance. Responsibilities This position requires excellent interpersonal and written communication skills to interface effectively with key stakeholders. Ability to work with non-technical customers and create software solutions based on their requirements. Ability to work with subject-matter experts, analyz
Posted 24 days ago | Updated 7 hours ago

.Net Developer

4 Consulting Inc

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Remote

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 30 days ago | Updated 14 days ago

Full-Stack .NET Software Developer

PARTNERS Staffing

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Annapolis, Maryland, USA

Full-time

Job DescriptionFull-Stack .NET Software Developer (Hybrid-Annapolis, MD) We are seeking a Full-Stack .NET Software Developer who is passionate about technology and is looking to grow their career alongside a team of highly skilled professionals with projects spanning multiple lines of business. Key Responsibilities: Design, develop, review, and maintain web applications and solutions across the entire platformMaintain high quality code standards using Code Review, Static code analysis tools, imp
Posted 2 days ago | Updated 19 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 60+ days ago | Updated 14 days ago

Dot Net Developer

Starheights Corporation

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Remote

Contract, Third Party

Title: .NET Developer Location: Remote $45/hr on C2C MAX Interested candidates can share resumes at Job Summary * Strong in .NET languages (e.g. C#, Visual basic .NET) and HTML5/CSS3, Kafka, MongoDB & Cloud. * Understanding of Agile methodologies * Participate in requirements analysis * Collaborate with internal teams to produce software design and architecture * Write clean, scalable code using .NET programming languages * Test and deploy applications and systems
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Posted moments ago