C# Jobs in Washington

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C#/.NET Core IV - Remote

ConsultNet, LLC

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Remote or Birmingham, Alabama, USA

Full-time

C#/.NET Core IV - Remote Remote (CST) 8-month contract. Pay Rate: $65.00 to $70.00 per hr. The Software Engineer oversees application development, modification, and maintenance of applications. This position monitors system applications, ensures systems run smoothly, and creates reports and other documentation outlining findings/solutions. This position sits within the Technology department. Primary Responsibilities Oversees the development and installation of new hardware and software Provid
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Posted 13 days ago | Updated 3 hours ago

C#.NET Developer with Machine Learning Experience in Python

MOONITSolutions Inc.

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Remote

Contract

Client seeks to on board an AWS proficient C# developer to work on IoT applications. The focus of the position is on backend development (including REST APIs) and ML applications. Responsibilities: Liaise with business and technical stakeholders to elicit and analyze business/technical requirements, design, code and implement middle-tier solutions that meet or exceed business and technical requirements.Design, build, package, deploy and monitor ML based business solutions.Represent business and
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Posted 24 days ago | Updated 3 days ago

C# .NET Developer

Sun Technologies,Inc.

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Remote

Contract

Job Title: C# .NET Developer Duration: up to 12 months contract (with the possibility of extension) Location: Remote Work Pay Range: $110 per hour on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: 15+ years experience with full-lifecycle Agile software development15+ years experience with C#13+ years experience with SQL Server5+ years experience with Oracle PL/SQL4+ years experienc
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Posted 24 days ago | Updated 10 hours ago

Homes.com - Senior Software Engineer (.NET/C#)

Costar Group

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Arlington, Virginia, USA

Full-time

Homes.com - Senior Software Engineer (.NET/C#) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. Homes.com is already one of the fastest growing real estat
Posted 29 days ago | Updated 3 hours ago

Full Stack Developer (C# / .Net / JS / SQL / AWS)

Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Full Stack Developer (C# / .Net / JS / SQL / AWS) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and versatile Full Stack Developer to join our team, specializing in C#, .NET, JavaScript, SQL, and AWS. In this role, you will be responsible for building and maintaining robust, scalable applications across both the front-end and back-end. You will collaborate closely with cross-functional te
Posted 60+ days ago | Updated 3 hours ago

Sr. Software Engineer - .Net Core / C#

Motorola Solutions

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Texas, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 4 days ago | Updated 4 hours ago

Full Stack Developer (C# / .Net / JS / SQL / AWS)

Cymertek Corporation

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Reston, Virginia, USA

Full-time

Full Stack Developer (C# / .Net / JS / SQL / AWS) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and versatile Full Stack Developer to join our team, specializing in C#, .NET, JavaScript, SQL, and AWS. In this role, you will be responsible for building and maintaining robust, scalable applications across both the front-end and back-end. You will collaborate closely with cross-functional te
Posted 60+ days ago | Updated 3 hours ago

Full Stack Developer (C# / .Net / JS / SQL / AWS)

Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Full Stack Developer (C# / .Net / JS / SQL / AWS) LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and versatile Full Stack Developer to join our team, specializing in C#, .NET, JavaScript, SQL, and AWS. In this role, you will be responsible for building and maintaining robust, scalable applications across both the front-end and back-end. You will collaborate closely with cross-functional
Posted 60+ days ago | Updated 3 hours ago

Full Stack Developer (C# / .Net / JS / SQL / AWS)

Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

Full Stack Developer (C# / .Net / JS / SQL / AWS) LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and versatile Full Stack Developer to join our team, specializing in C#, .NET, JavaScript, SQL, and AWS. In this role, you will be responsible for building and maintaining robust, scalable applications across both the front-end and back-end. You will collaborate closely with cross-f
Posted 60+ days ago | Updated 3 hours ago

Senior Software Engineering (RPA _ Automation Anywhere 360 & C# .NET)

Mastercard

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Remote or O'Fallon, Missouri, USA

Full-time

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
Posted 59 days ago | Updated 4 hours ago

.NET/C# Software Development Intern

General Dynamics

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Remote

Full-time

Basic Qualifications Candidates should demonstrate a thorough understanding of business principles. Administration Interns must be enrolled in an accredited degree program with a preference in a related field. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Softw
Posted 42 days ago | Updated 3 hours ago

Senior Software Automation Engineer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A full-time opportunity is now available for a Senior Software Automation Engineer in Rockville, MD with a hybrid work schedule. This role focuses on advanced automation technology including robotics software design using C# and .NET to support new product development and enhance manufacturing capabilities. This is a great opportunity to join a company making a real impact in global health and research through advanced molecular measurement technologies. They're looking for an experienced engine
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Posted 3 days ago | Updated moments 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 2 days ago | Updated moments 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 moments ago

Sr. Data Engineer (AWS, PySpark, Python)

SES

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Centreville, Virginia, USA

Full-time

Systems Engineering Services is seeking a Sr. Data Engineer based out of the DMV, Centerville VA area. Top Technical Skills: MS Fabric, Databricks, Snowflake - TBD AWS Pyspark Python SQL RESTful APIs C# - NTH Top 3 Soft Skills: Strong Developer although this is more of a Data Engineering Role Reporting and Visualization Experience is STRONG Nice to Have Project Description / Business Driver Project is in support of data and reporting platform for their data transformation They will be completing
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Posted 11 hours ago

Mid-Level .NET Developer

Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

A top home building company in the U.S. is hiring a full-time Mid-Level .NET Developer to join their Building Product Team in Frederick, MD. This is in person five days a week. This role focuses on two core applications that support architectural design and cost estimation using technologies like C#, .NET, SQL, Angular, and Azure. This is a great chance to join a high-impact team at a stable, well-respected company. This role offers full-stack development work that directly supports the homebuil
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Posted 6 days ago | Updated moments ago

Mid- Level .Net Developer

Technogen, Inc.

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Rockville, Maryland, USA

Contract

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Position:Mid- Level .Net Developer(with Okta) Location:Rockville,
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Posted 2 days ago | Updated 3 hours ago

Full Stack .Net Developer

Mindlance

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Washington, District of Columbia, USA

Contract

Title: Developer Standard Duration: 3 months with long term extensions Location: Washington DC 20433 Required Qualification: 8+ years of relevant experience working with Microsoft .NET framework using Visual Studio and Visual Studio Code, including ASP.NET Core applications, Console applications, and C# class libraries.Experience with Azure App Services and other Azure resources, such as Azure Storage, Azure Functions, and Azure Active Directory (AAD).Must have experience in developing REST-ba
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Posted 41 days ago | Updated 27 days ago

Full Stack Software Developer

Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0215478 Full Stack Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding. As
Posted 4 hours 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 15 days ago | Updated 12 hours ago