Hire the best C# developers near San Diego.

Toptal is a marketplace for top remote C# developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups in San Diego choose Toptal C# freelancers for their mission critical software projects.
  • Trusted by:

Hire remote C# Developers near San Diego or in a similar time zone

Derek Wang

Freelance C# Developer at Toptal since January 4, 2015
Over the past couple of years, Derek has worked on various .NET websites and applications such as social media sites and has been part of the development team creating websites for airline companies around the world. He also has a little experience with mobile development and C++. He has worked for a variety of teams online and in person and can communicate well in diverse environments. Click to continue

Dariel Marlow

Freelance C# Developer at Toptal since August 9, 2014
Dariel is a former Microsoft employee and successful startup entrepreneur. He has worked in a variety of capacities throughout his career. As a network admin, software developer, QA developer and architect in both enterprise and startup environments, he has the skills to help any team succeed. Click to continue

Nathan Ziebart

Freelance C# Developer at Toptal since January 8, 2013
Nathan is an exert iOS and .NET developer with several years of professional experience and a bachelor's degree in computer science. He is an astute problem solver, and he loves to work with clients across the globe to find the most elegant solutions. Click to continue

Zafarbek Ibrohimov

Freelance C# Developer at Toptal since October 14, 2015
Zafarbek is a passionate software engineer with experience in designing, implementing, and adapting technically sophisticated applications mainly using the .NET platform. He has been a part of startup companies such as Medyear, as well as bigger corporations like Synergy Sports and UltraPlay. His strong theoretical and practical background in IT, software engineering, and project management makes him extremely capable on projects of any size. Click to continue

Eric Adem

Freelance C# Developer at Toptal since October 1, 2016
Eric is a senior software developer driven by results, quality, and efficiency—offering extensive experience within large corporate or startup environments. He's excellent at understanding client and end-user needs and designing solutions that meet those needs while being cost-effective, flexible, and scalable. Click to continue

Taher Scherzay

Freelance C# Developer at Toptal since September 9, 2013
Taher is a highly experienced engineer with lots of experience as a developer and CTO (who can code!) for a number of technologically diverse companies. His primary skill set lies in designing and developing large scale enterprise applications with significant automation and decision processing logic. Click to continue

Ernesto Soberanes

Freelance C# Developer at Toptal since March 18, 2014
Ernesto has 12 years of experience building and crafting applications on various platforms, like .NET and Rails. He has been focusing the last couple of years on front-end technologies like AngularJS, EmberJS, CSS3, SASS, and HTML5. Click to continue

Jack LaSota

Freelance C# Developer at Toptal since August 24, 2016
Although Jack has enough of a CS background to turn algorithms into code, most of his skills originated from an indie puzzle game that he wrote alone. He learned that he had to be a perfectionist about best practices in order to avoid slowing to a crawl on large projects. Jack has recently developed another successful (niche) major project: a front-end only single page web app, wearing every hat and talking to the users about what they needed.. Click to continue

Wouter Steenbergen

Freelance C# Developer at Toptal since December 11, 2013
Wouter is a highly motivated, versatile, and skilled software engineer with 7+ years of experience as a team and program lead and 12+ years of significant software development experience. Click to continue

James Hollister

Freelance C# Developer at Toptal since July 21, 2016
James has a decade of experience analyzing complex business problems and solving them with simple, elegant information systems. Technologies that he has used to build those systems consist primarily of the Microsoft Stack - ASP.NET, C#, SQL Server, WPF, Windows Services, HTML5, JavaScript, and AngularJS. Click to continue
Trustpilot
Toptal on TV
"Toptal is killing it, it kind of owns this market."
Andrew Ross Sorkin Reviews Toptal
Cnbc 02e66b
"Tech companies simply cannot find the quality employees they want to hire. The solution: Toptal."
Liz Claman´s Review of Toptal
Fox 7ef901
Toptal in the press
“Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.”
Selina Wang
“Toptal allows corporations to quickly assemble teams that have the right skills for specific projects.”
Steven Norton
Testimonials
“Toptal has been an incredible source of amazing software engineering talent. The contractors who have worked with us have been top notch, spoke perfect English, and worked superbly with our team. We recommend Toptal without any reservations!”
Vineet Singal
Co-Founder @ CareMessage
“Toptal has helped my business tremendously by finding, vetting, and recruiting the talent I need, at the right time. I’d definitely recommend it to others.”
Xavier Xicay
CEO & Creative Director @ Tuatara Corp
“We needed a programmer to help push a project over the finish line, and I figured -- best case -- Toptal would find someone who would come in and complete a few tickets. Instead, Sergio blended right in with the team and made significant progress after mere days of ramp-up. He even offered to take his laptop with him on vacation in case we had a customer issue with his code! He surpassed my expectations, and then some.”
Bryan Adams
CTO @ Healthsense
“I struggled for weeks with a Youtube API-specific problem and couldn't find anyone to solve it. Toptal immediately identified the right consultant who took the time to investigate the issue and resolve it quickly. The process was seamless and I will continue to use Toptal with any other issues that arise.”
Rohit Gupta
CEO @ Bollyshake
“Toptal provides a great service: Within a week of posting my job, I was matched with my developer and ended up completing the entire project with him. I'll continue to use Toptal in the future for any new development work I may need.”
Mike Jones
CEO @ DigitalDripped
“We have been with Toptal for over two years and have hired through them multiple times. They've never failed to deliver with world-class talent and customer service and have been our first choice when scaling our team.”
Stuart Reavley
Product Lead @ ClassDojo
“Dario was recently assigned to our company in order to help with PHP and JW Video player refinements. He listens extremely well and offers common sense suggestions that save both time and money. He speeds up the process by asking great questions, and he just delivered our first project on time. His redesigned player offers a very pleasing appearance and delivers functions that are both elegant and intuitive.”
Dennis B. Jacobs
President @ College TV Ticket
“With the pressure on and millions watching the Cleveland Cavaliers during the NBA Playoffs, Toptal delivered the talent and expertise needed to launch a brand new fan engagement platform.”
Conor Kenney
Director of Professional Services @ Cleveland Cavaliers
“I needed help, and fast. I did not want to hire a random coder I met online- I was worried about security, and many other issues. Toptal was there when I needed them- and has been fantastic to work with. Outsourcing is full of terrible stories- Toptal is the story that is the giant exception. I give them my highest recommendation.”
Michael Feder
Founder & CEO @ PrayerSpark
“Toptal helped us when we had a hiring gap we needed to fill. The developer we received was excellent, with a great work ethic and fit in very well with the team. We are very happy with the service and would definitely consider using Toptal again in future should we need additional help. ”
David Gildeh
CEO @ Dataloop.io
“We've been incredibly pleased with our experience working with Toptal thus far. Their team worked quickly and efficiently to isolate the needs of our project, and they paired us with an appropriate developer within a couple days who we quickly contracted after a great interview. The work performed on our project was top-notch, and we can’t wait to make use of Toptal’s resources again.”
Ryan Staake
Owner @ Pomp&Clout
“Toptal has been extremely helpful to us in finding top remote talent. The ratio from interview to hire with Toptal candidates is the highest I've ever experienced in my professional career.”
Philipp Berner
Co-founder and CTO @ KeepSafe
“Toptal was the best thing to happen to my web app. Initially, I hired a team of freelancers from India through another freelancing website—which was a nightmare. In fact, it was so bad that I had to start again from scratch, which is when I found Toptal. The experiences were like night and day. It was so refreshing to get partnered up with a quality developer that I could trust due to Toptal's extensive screening process. I will only use Toptal from now on and highly recommend you do the same.”
Chris Holtzhauer
CEO @ HootRecruit
“We needed a talented developer and we needed him/her very quickly. So we turned to Toptal and couldn't be happier with the results! Our Toptal freelancer has contributed extraordinary knowledge, talent, and startup experience to our team. We will continue to work with Toptal to fulfill our future talent needs.”
Lindsay Fairman
Founder & Owner @ FairTech Labs, LLC

Recent C# Articles by Toptal Engineers

Alvaro 1506e7

My team is going to personally help you find the best candidate to join your team.

Alvaro Oliveira
VP of Talent Operations