C# Developer Jobs in US

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.net/C# Developer - Senior

Randstad Digital

•

San Francisco, California, USA

Contract

job summary: Required qualifications: Hands on experience gained through at least 6 years in a complex software development roleProficiency in C#/.NET (including .NET Core) and relational databases (SQL Server, PostgreSQL) location: San Francisco, California job type: Contract salary: $58 - 63 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Recent experience working in Agile (Scrum or Kanban) teams, as both a practitioner and an adherent, using Jira/ConfluenceExperie
Posted 4 days ago | Updated 1 hour ago

C# Developer

Kforce Technology Staffing

•

Remote or Boca Raton, Florida, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a C# Developer in Boca Raton, FL. Key Responsibilities: * Architect, develop, and maintain a modern full-stack multi-tenant SaaS platform using .NET 9, C#, and Azure * Apply Domain-Driven Design () and clean architecture principles to support scalability, maintainability, and long-term growth * Build intuitive and responsive front ends using Telerik UI for ASP.NET Core, Bootstrap, Razor Pages, HTML, jQuery, and JavaScript * Design and implem
Posted 11 hours ago | Updated moments ago

Sr C# Developer

GoAhead Solutions

•

Columbus, Ohio, USA

Contract

Seeking a Sr. Backend C# Developer to work closely with the group manager, project managers, business analysts, QA developers & other developers in an agile development environment. Duration: through 6-30-25 (will be extended beyond) Work location: Columbus, OH (onsite/local candidates currently residing in central Ohio only) *Requires an onsite interview* Skills/responsibilities: -Requirements gathering, application design, application development, application testing, creating presentations,
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Posted 11 hours ago

.NET C# Developer (SSMS)

Gainwell Technologies LLC

•

Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 4 hours ago

.NET C# Developer (SSMS)

Gainwell Technologies LLC

•

Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 4 hours ago

C# Developer

Resource Point LLc

•

Florida, USA

Contract

Looking for W-2 CANDIDATES ONLY who are authorized to work in the United States without the need for sponsorship. H-1B Transfers AND CORP-TO-CORP Candidates WILL NOT BE CONSIDERED for this position Job Title: C# Developer Location: Boca Raton, FL Duration: 6+ Months Responsibilities: Architect, develop, and maintain a modern full-stack multi-tenant SaaS platform using .NET 9, C#, and Azure Apply Domain-Driven Design () and clean architecture principles to support scalability, maintainability
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Posted 14 hours ago

C++/C# Developer (Application Integration Support)

ITC Infotech (USA), Inc

•

Columbia, Maryland, USA

Full-time

Greetings from ITC Infotech! Role - C++/C# Developer (Application Integration Support) Location - Columbia, MD Start Date: Immediate Position Type: Full Time + Benefits (medical, 401K, PTO etc) Role Summary: General development support for application-level integrations, bug fixes, and system enhancements across all three initiatives. Job Description: Key Responsibilities: Develop, maintain, and enhance application code using C++ and C# to support ongoing integration, maintenance, and enhancemen
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Posted 4 days ago

.NET C# Developer (SSMS)

Gainwell Technologies LLC

•

Houston, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 4 days ago | Updated 4 hours ago

Senior .NET/C# Developer (Finance)

Judge Group, Inc.

•

Austin, Texas, USA

Full-time

Location: Austin, TX Description: About the Role: We are seeking an experienced Senior Software Developer an opening with our leading financial services client. The ideal candidate will have a strong background in complex software development with expertise in C#/.NET technologies and front-end frameworks. This role involves working closely within Agile teams to deliver high-quality, scalable solutions in a fast-paced environment. Job Title: Senior Software Developer (.NET / Angular) Location
Posted 4 days ago | Updated 4 hours ago

C# Visual Studio Software Developer - Flight Simulator Display Systems

Central Point Partners

•

Hazelwood, Missouri, USA

Contract

Title: Flight Simulator C# Software Developer (Display systems) JobID #: 25-00233 Client Company: Established Aviation Company Position Type: 12 month Contract with possible extensions (long-term project) Pay Rate: $57 - $62 +/hour based on skills and experience Location: 5695 Campus Parkway, Hazelwood, Missouri 63042 Hybrid Onsite role: ~ 3 days/week onsite, rest remote. Applicant must be within driving distance to St. Louis / Hazelwood, MO area (highly preferred). Remote candidates will N
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Posted 3 days ago

.NET/C# Developer - Senior

Judge Group, Inc.

•

Austin, Texas, USA

Full-time

Location: Austin, TX Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Our client is currently seeking a .NET/C# Developer - Senior Duration: 6+ months with strong potential for extension Location: Austin, TX (Hybrid - Mondays, Wednesdays, Thursdays onsite) About the Job We are looking for a skilled and collaborative Software Engineer to join our team. You will work closely with architects, development leads, and product owners to design and implement scalable solutions, migrate
Posted 18 days ago | Updated 4 hours ago

C# Developer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2505146 Location: CHANTILLY, VA, US Date Posted: 2025-04-29 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is currently looking to hire a C# Developer to join our team located in Chantilly, VA! Basic Qualifications: Bachelor's Degree in Computer Science, Information Systems, Engineering or related
Posted 60+ days ago | Updated 5 hours ago

.NET C# Developer

Gainwell Technologies LLC

•

Jersey City, New Jersey, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 8 days ago | Updated 4 hours ago

Full Stack C# Developer

RedRiver Systems L.L.C.

•

Flower Mound, Texas, USA

Full-time

This is an outstanding opportunity for a C# Full Stack Developer to work for a growing Dallas Software company serving some of the largest law firms in the US and Internationally. This position is due to the extreme growth of their business. This is a family-oriented culture, in a great location close to great restaurants, hiking / bike trails, movie theaters etc This is a hybrid work environment, where we play Pickleball on Wednesdays and have a great company culture and excellent benefits. Th
Easy Apply
Posted 19 days ago | Updated 8 hours ago

.NET C# Developer

Gainwell Technologies LLC

•

Newark, New Jersey, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 8 days ago | Updated 4 hours ago

C# Trading Systems developer with FIX protocol

SANS

•

New York, New York, USA

Full-time

C# developer with any wall street, investment banking experience is a must. Only local candidates to NYC/NJ are considered is the final interview is in-person. C# developer with any exposure to Foreign Exchange and/or Interest Rate Swaps Role Description Client is in process of leading a Digital Transformation across our Americas Division as we continue to modernize our technology, focus on our data driven approach, grow and plan for the future. As a result of this expansion we are seeking an Se
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Posted 29 days ago

Senior C# Developer

Precision System Design Inc.

•

Little Rock, Arkansas, USA

Contract

Our client located in Little Rock, AR has an exciting opportunity for a talented Senior C# Developer. You would be heavily involved in the design, development and support of complex .NET solutions for a variety of high visibility business needs. In addition to strong C# development skills, the ideal candidate will have experience working with front-end frameworks such as React or Next JS. This project will focuse on the development and deployment of a court management program, which is a cloud-b
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Posted 60+ days ago | Updated 9 hours ago

Sr. C# Developer - Hybrid

RedRiver Systems L.L.C.

•

Irving, Texas, USA

Contract

This 80+ year old Financial Services company has over $65 Billion in assets for providing financial assistance for housing and economic development in the communities they serve. Reporting to the Director of Digital Transformation you will assist senior management in digital transformation with data driven activities that affect enterprise processes, internal controls and business plans. This role requires a highly skilled developer who personifies agile principles and values leveraging the late
Easy Apply
Posted 60+ days ago | Updated 8 hours ago

Senior .NET C# Developer

Gainwell Technologies LLC

•

Wichita, Kansas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 60+ days ago | Updated 4 hours ago

C# Developer, Angular

DP Search

•

Bohemia, New York, USA

Full-time

No Consulting firms. No sponsorship available. Must live within a commutable distance of Long Island, NY to be considered. C# Developer, Angular Responsible for the development and implementation of business applications, databases, reports and intranet application enhancements. Summary: Develop and customize software to company manufacturing applications.Troubleshoot software issues.Develop custom reports.Maintain Database.Assist in evaluation of new technologies.Must be extremely proficient in
Easy Apply
Posted 60+ days ago | Updated 15 hours ago