Toptal is a marketplace for top remote C# developers. Top companies and start-ups in Boston choose Toptal C# freelancers for their mission-critical initiatives.
We've been blown away by the level of talent we've been able to hire through Toptal.
C# Developer
Dan is a software architect and technology professional focusing on applications of blockchain technologies. He has years of experience providing profession...al consulting services to clients ranging from startups to global corporations. He specializes in bringing rigorous testing and bulletproof code to tough engineering challenges. He has deep expertise in many aspects of artificial intelligence, blockchain, machine learning, and automation.
C# Developer
Steven is a C# and Python developer, data scientist, search engineer, strong communicator, and creative thinker with 15 years of consulting experience in en...terprise search and big data. He's focused on original and innovative solutions and has architected large search implementations across industries, including BP, Best Buy, Merck, McGraw Hill, Barnes & Noble, Goldman Sachs, Ernst & Young, the US Department of Justice, Dell, Xerox, and Kraft.
C# Developer
Jason is a software engineer with a master's degree from MIT focusing in computer graphics and vision. He has been employed at Lockheed Martin, PayPal, and... Fitbit as a software engineer. He's worked on many freelance projects like Mole Detective (Mole Detect), WearReader, Minecraft.Print(), 3DEchosght.com, and dataTHRESH. Jason has a range of experience working with various types of tech: Android, Windows, iPhone, and computer vision.
C# Developer
As a software engineer, Vinny always looks to hit the ground running and make a meaningful impact in any organization with a positive attitude. While he has... a very technical background, he strives for simple and elegant solutions to solve even the most complex of problems. Updated profile information can be found on my LinkedIn page: https://www.linkedin.com/in/vinnydasilva
C# Developer
Jason has a great breadth of experience in physics, signal processing, and app development. His quickness in identifying simple, clear, modular approaches e...nables him to design systems that are expandable, stable, transparent, and maintainable. He uses portable frameworks wherever possible (Docker, MVC/EF/ASP.NET Core) to continually drive simplicity, portability, and to best leverage advances made by the greater development community.
C# Developer
Patrick is a Unity developer with six years of experience in the engine. Over those six years, he has gained extensive knowledge of the various systems with...in Unity including Mechanism (Animator), physics, particles, and third-party integration. On top of these systems, Patrick has a good understanding of how the editor/engine itself works and has developed engine tools to allow for better and more seamless development.
C# Developer
Randall has over eight years of development experience, including four years in the industry, working across various domains and languages. He is known in p...articular for his thorough planning and careful execution—enabling him to deliver exactly the right product without unnecessary iteration. His varied experiences make him quick to adapt to the unexpected and to be never intimidated by the unknown.
C# Developer
Joseph is a project manager and business developer proficient in ASP.NET (C#), Microsoft SQL Server, and cross-platform web/mobile development using Corona... (Lua). He is mission and team oriented with a focus on skill replication and team mentorship. The ideal projects for him are opportunities to educate stakeholders while performing tasks and addressing the needs of the organization holistically.
C# Developer
Rory is a software consultant delivering solutions to fill enterprise needs. He brings technical skill and experience guiding teams in not just how to build..., but what to build. He has extensive experience on the Microsoft web stack, including ASP.NET MVC, Web API, SQL Server, and Azure.
C# Developer
Nicholas worked in fintech for the past three years at a quant trading firm where he built full-stack applications related to headline/news trading, signal... generation, and data analysis. He works on things like a large scale web scraper and low-latency data feeds. He routinely builds server apps, APIs, web UIs, and everything in between (databases, messaging, etc.).
Sign up now to see more profiles.
Get StartedAll of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.
We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.
Hire in under 2 weeks and scale your team up or down as needed, no strings attached.
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.
The quietly growing number of serious Haxe projects have something new to contend with: the first major compiler release in over three years. What does Haxe 4 bring to the table?
We reduce boilerplate with common OOP patterns, but often, the code overhead of using patterns is almost the same—if not bigger—than if we’d used boilerplate code in the first place. In aspect-oriented programming tutorial, we implement two functions (aspects) that allow for generic database connection management and caching. These allow us to mark methods that, when called, will automatically have the required functionally present in through IL weaving.
Five years after Dart 1.0, Google's rewritten open-source language is attracting increasing numbers of developers. What do C# and Java developers need to know to get started with it?
Top C# Developers are in high demand.
Get Started