Hire the best C# developers near Philadelphia.

Toptal is a marketplace for top remote C# developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups in Philadelphia choose Toptal C# freelancers for their mission-critical initiatives.
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Hire remote C# Developers near Philadelphia or in a similar time zone

Orest Khrapko

Freelance C# Developer at Toptal since August 27, 2014
Orest is a highly skilled senior developer with extensive development experience in system design, .NET technology stack including C#, ASP.NET, MVC, Web API, SQL, and Entity Framework. He is passionate about JavaScript and related technologies, namely Angular, Angula... Click to continue

Nickolas Fisher

Freelance C# Developer at Toptal since February 27, 2019
Nickolas is a developer with over a decade of experience in many languages and platforms. He specializes in large scale enterprise web apps, payment gateways, software architecture, and Windows services. A passionate company owner, Nickolas works with clients from ar... Click to continue

Jordan Ambra

Freelance C# Developer at Toptal since June 6, 2013
Jordan is a top-notch architect, developer, sysadmin, and entrepreneur with the passion and experience to help businesses solve complex problems. He is an expert full-stack developer, bringing projects from concept to completion, with a proven track record of deliver... Click to continue

Chris Daudier

Freelance C# Developer at Toptal since February 16, 2014
Chris is a full-stack software engineer with 12+ years experience developing software solutions. He has designed and implemented systems using C#, Angular, React, and Cloud Platforms such as AWS and Azure. His abundance of work experience is complimented with a maste... Click to continue

David Pfeffer

Freelance C# Developer at Toptal since May 6, 2016
David is a software engineer and an adjunct computer science professor at Stevens Institute of Technology in Hoboken, NJ. He’s been involved in a number of startup businesses as well as worked in the financial services sector on high bandwidth/high transaction comput... Click to continue

Dae Choi

Freelance C# Developer at Toptal since August 29, 2018
Dae has over 20 years of hands-on experience in the areas of capital markets, trading, alternative asset management, and public sector that spans a full life cycle from hardware infrastructure to application development across multiple platforms. Click to continue

André Barnes

Freelance C# Developer at Toptal since December 18, 2013
Andrè is a top engineer and developer with over fifteen years of experience creating web and windows solutions. He is an intellectually curious decision-maker with good communication skills. He is a motivated self-starter with the ability to learn and adapt quickly. Click to continue