Top 100 C# Developers
The Best of August 2026Looking for a top C# programmer?
C Sharp, or C#, is a programming language created by Microsoft. It's general-purpose and addresses static typing, object- and component-oriented programming approaches. It uses the .NET framework and is best for developing web apps, desktop apps, mobile apps, and games.
That's why we've created this list of the best C# developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best C# Programmers
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691$10,000+10 - 49 employeesLouisville, KYFocustApps is a software development company. The small Louisville, Kentucky-based firm was founded in 2014. Their team focuses on Custom Software Development, Mobile App Development, BI & big data consulting & SI, Artificial Intelligence, and more.Read More
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OnPoint GroupIndustries
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692$10,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaRead More
Ameotech Informatics is a branding firm. Launched in 2010, the small company is located in Chandigarh, India. Their team specializes in branding, web development, ux/ui design, search engine optimization, and more.
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693$25,000+10 - 49 employeesSplit, CroatiaRead More
lilcodelab is a software engineering company headquartered in Split, Croatia with additional offices in Munich, Germany. Founded in 2017, they currently have a team of 9 that specializes in custom software and web development as well as enterprise app modernization. lilcodelab works with clients of all sizes within the business services, financial services, and government industries.
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694$10,000+50 - 249 employeesBoston, MARead More
Areus Development is a software development offshoring firm based in Bucharest, Romania. Established in 2014, the Areus Development team consists of 9 employees that provide solutions like custom software development, mobile development for Android and iOS, IT managed services, testing, and DevOps support.
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Enea ServicesIndustries
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695$25,000+10 - 49 employeesTullamore, IrelandRead More
Share IT is a web development company based in Novi Sad, Serbia founded in 2012. Run by a team of fewer than 50, the company offers its services in web development and enterprise app modernization for clients ranging from small companies to large enterprises. They work with frameworks such as Microsoft SharePoint, React Native, and VueJS, and are proficient in JavaScript, C#, and ASP.NET, among other languages.
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Positive Behaviour Supports Corporation (PBS)Industries
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696$25,000+10 - 49 employeesBrașov, RomaniaABIT Technologies, an IT staff augmentation company, is located in Brașov, Romania. The small team offers IT staff augmentation, Enterprise App Modernization, Custom Software Development, Mobile App Development, and more. The firm was established in 2020.Read More
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697$10,000+50 - 249 employeesЛьвів, UkraineRead More
bART Solutions is a custom software development company headquartered in Lviv, Ukraine. Founded in 2015, their team of over 10 employees handles custom software development, UX/UI design, CRM consulting, and much more for small and mid-sized clients in various industries.
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Get KnowIndustries
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698$5,000+10 - 49 employeesBuenos Aires, ArgentinaZarego, an IT staff augmentation company, was founded in 2012. In Buenos Aires, Argentina, their small team offers IT staff augmentation, Custom Software Development, Web Development, Artificial Intelligence, and more.Read More
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Genesis BankIndustries
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699$10,000+10 - 49 employeesKharkiv, UkraineRead More
Bilsoft LLC is a software development company. They are in Kharkiv, Ukraine and have a small team. Their services include custom software development, enterprise app modernization, and other application development. The agency was founded in 2019.
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700$10,000+10 - 49 employeesBarcelona, SpainDEVELOOP SOFTWARE is a SEO company. Their small team is in Barcelona, Spain. The firm focuses on Search Engine Optimization, ERP consulting and SI, Custom Software Development, Mobile App Development, and more. The firm was founded in 1997.Read More
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LATAM TravelIndustries
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701$100,000+2 - 9 employeesRijeka, CroatiaSoftware development company Morplo was established in 2023. The firm provides custom software development and web development and has a small team.Read More
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702$10,000+10 - 49 employeesİSTANBUL, TürkiyeApptech Systems is a İSTANBUL, Türkiye-based web design agency. Launched in 2017, the small team provides Web Design, UX/UI Design, Custom Software Development, Web Development, and more.Read More
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XPOS US Saudi Electronic University Contiom NayifatIndustries
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703$25,000+50 - 249 employeesSan Juan, Puerto RicoRead More
Invid, LLC is a software development agency headquartered in San Juan, Puerto Rico, with offices in Arlington, Virginia, and Sweden. Established in 2003, it has just over 30 employees. Invid, LLC offers web development, custom software development, mobile app development, and UX/UI design primarily for midmarket businesses.
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AstraZeneca BioPharmaIndustries
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704Undisclosed50 - 249 employeesLahore, PakistanRead More
AMMAG Technologies is a blockchain company in Priv, Canada and Lahore, Pakistan. The midsize team focuses on blockchain, custom software development, mobile app development, AR/VR development, and more and was established in 2017.
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DefisportsIndustries
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705$10,000+50 - 249 employeesNew York, NYLocated in New York, New York, AIT is a midsize business intelligence company. Launched in 2008, the team specializes in BI & big data consulting & SI, cloud consulting & SI, AI Consulting, Custom Software Development, and more.Read More
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Carga Apex Footwear Payra Port AuthorityIndustries
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706$10,000+50 - 249 employeesEscazu, Costa RicaInterfaz is a midsize software development company. They focus on Custom Software Development, Mobile App Development, UX/UI Design, cloud consulting & SI, and more and were established in 2002. The agency is headquartered in Escazu, Costa Rica.Read More
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707$10,000+50 - 249 employeesRead More
Empeek is a digital solutions company with offices in New York and Lviv, Ukraine. Founded in 2015, they have 59 employees specializing in the development of cross-platform apps, IoT extensions, SaaS solutions, and ERP and CRM software. They work for a variety of small businesses, midmarket companies and global enterprises, primarily in healthcare, fintech, insurance, logistics and advertising.
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MoodLiftersIndustries
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708$1,000+50 - 249 employeesNoida, IndiaRead More
ClixLogix is an application development company. The midsize Noida, India-based team provides mobile app development, custom software development, blockchain, web development, and more. The firm was launched in 2012.
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709$10,000+10 - 49 employeesLondon, EnglandRead More
Rightsoft LTD, a custom software development company, was launched in 2018. Headquartered in London, United Kingdom, their small team offers custom software development, web development, mobile app development, IT strategy consulting, and more.
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AsicsIndustries
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710$100,000+250 - 999 employeesMilpitas, CARysun Labs Inc. Is a big data company. The midsize Milpitas, California-based company was launched in 2001. Their team offers BI & big data consulting & SI, cloud consulting & SI, IT managed services, Custom Software Development, and more.Read More
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KonfluenceIndustries
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711$25,000+10 - 49 employeesGliwice, PolandRead More
Appvinio is a development company based in Gliwice, Poland. They have a team of around 5 employees and were founded in 2018. They provide mobile app and web development services, along with UX/UI design to solely small businesses.
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4GOALIndustries
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712$10,000+50 - 249 employeesRīga, LatviaMidsize software development company Diatom Enterprises, is based in Rīga, Latvia; Stockholm, Sweden; London, England and San Francisco, California. Established in 2004, the team offers Custom Software Development, Artificial Intelligence, Web Development, IT strategy consulting, and more.Read More
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MicrosoftIndustries
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713$250,000+50 - 249 employeesKyiv, UkraineMidsize software development firm Softwarium, is based in Philadelphia, Pennsylvania and Kyiv, Ukraine. They focus on Custom Software Development, ECM consulting and SI, Mobile App Development, Web Development, and more and were launched in 2000.Read More
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VigiloIndustries
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714$10,000+10 - 49 employeesDnipro, UkraineRead More
Boston Unisoft Technologies Inc is a software agency founded in 2009 in Boston with more than 10 employees. They are experts in custom software development, UX/UI design, and logo services for clients in the fields of financial services, consumer products, and IT solutions.
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BMFNIndustries
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715$1,000+10 - 49 employeesKharkiv, UkraineMkey media is a small website development firm. In Kharkiv, Ukraine and Kharkiv, Ukraine, the company was launched in 2020. Their services include Web Development, Web Design, UX/UI Design, Custom Software Development, and more.Read More
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716$5,000+250 - 999 employeesHa noi, VietnamRead More
CO-WELL Asia is an IT service provider located in Hanoi, Vietnam. As the smaller subsidiary company of CO-WELL Japan, they were founded in 2007 and work with a small team of 13 employees to provide mobile app, web, and custom software development. Their primary clientele is small and midmarket businesses in the arts, health care, and telecommunications industries.
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HeinekenIndustries
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717$5,000+50 - 249 employeesWarszawa, PolandRead More
9BITS is a software developer based in Warsaw, Poland. Established in 2009, they have more than 100 employees that cater to small–midmarket clientele. They offer custom software development, mobile app development, and e-commerce development services.
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UnileverIndustries
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718$10,000+50 - 249 employeesIndore, IndiaRead More
Sofmen is a software development company founded in 2002. Based in Saratoga, Calif., with an office in Indore, India, the team of 79 specializes in custom software development, mobile app development, and web development. They primarily serve small business and midmarket clients in the IT, business services, and healthcare & medical industries.
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Link IOIndustries
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719$10,000+10 - 49 employeesঢাকা, BangladeshFounded in 2007, Infocrat Solutions Limited is a custom software development firm. The small ঢাকা, Bangladesh-based team provides Custom Software Development, Web Design, Web Development, and Enterprise App Modernization.Read More
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720$5,000+10 - 49 employeesLondon, EnglandKingIT Solutions is a Blockchain company. Their small team is located in London, England. Their services include Blockchain and Custom Software Development. The company was established in 2014.Read More
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