Top C# Developers
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$5,000+< $25 / hr2 - 9Ahmedabad, India
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TEQ VIRTUAL is a small mobile app development firm launched in 2018. Their services include Mobile App Development and Custom Software Development.
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$1,000+$100 - $149 / hr2 - 9Newmarket, Canada
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Based in Newmarket, Canada, Nocktech Inc is a small custom software development company. The team focuses on Custom Software Development and Search Engine Optimization.
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$10,000+$50 - $99 / hr2 - 9Subang Jaya, Malaysia
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Lyratics Technologies is a custom software development firm founded in 2019. The small team specializes in Custom Software Development and Web Development.
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$10,000+$25 - $49 / hr2 - 9Klerksdorp, South Africa
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Launched in 2017, Dankospark (PTY) Ltd is a software development firm. Their services include Custom Software Development and Mobile App Development.
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$10,000+$100 - $149 / hr2 - 9
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MHX Digital Media, LLC, an Other Application Development company, was established in 2015. The team offers Other Application Development and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Skopje, North Macedonia
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SYNTAGMA is a web development firm. Founded in 2022, the team focuses on Web Development and Custom Software Development. The company is headquartered in Skopje, North Macedonia.
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$1,000+$50 - $99 / hr2 - 9
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Finite Field Corp. Is a custom software development company. They are in Usa, Japan and have small team. They focus on Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9London, England
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Digital Peak is a cloud consulting & SI company. They are headquartered in London, England and have small team. Their team focuses on cloud consulting & SI and Cybersecurity.
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UndisclosedUndisclosed10 - 49Princeton, NJ
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Cloud consulting & SI company Consummate Technologies specializes in cloud consulting & SI and Mobile App Development. They were founded in 2008.
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$50,000+$100 - $149 / hr50 - 249
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See all 1 projectsINTEGRINN is a technology solutions partner specializing in ERP implementation and Custom Software Development. We help organizations modernize their operations, optimize performance, and accelerate
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UndisclosedUndisclosed50 - 249Neutral Bay, Australia
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SSW is a software development firm. In Neutral Bay, Australia, their midsize team specializes in Custom Software Development and UX/UI Design. The company was established in 1990.
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$25,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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ENDIGITAL is a custom software development firm launched in 2012. The team offers Custom Software Development and E-Commerce Development and is located in Sofia, Bulgaria and LONDON, England.
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$1,000+$50 - $99 / hr50 - 249London, England
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KADENCE TECH, a midsize software development firm, is headquartered in London, England. The team focuses on Custom Software Development and Web Development.
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$250,000+$100 - $149 / hr50 - 249Dubai, United Arab Emirates
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Launched in 2019, NCU Technologies is a Blockchain company. The firm provides Blockchain and Custom Software Development.
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UndisclosedUndisclosed50 - 249Frisco, TX
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Headquartered in Frisco, Texas, Sharp Infotech Inc is a custom software development firm. The team offers Custom Software Development and Application Testing.
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UndisclosedUndisclosed50 - 249Noida, India
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Based in Fair Play, South Carolina and Noida, India, SARACA is a midsize software development firm. Their services include Custom Software Development and IoT development.
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UndisclosedUndisclosed50 - 249Oldsmar, FL
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Founded in 2007, Bentley Global Resources and Staffing Services is a software development firm and Staffing company. Their team offers Custom Software Development and Staffing.
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UndisclosedUndisclosed50 - 249London, England
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Launched in 2013, KWA Analytics is a midsize Architectural Design company. Their services include Architectural Design and Custom Software Development.
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$50,000+$25 - $49 / hr50 - 249Budapest, Hungary
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Software development company Grafinit focuses on Custom Software Development and IT staff augmentation. They are in Budapest, Hungary.
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$25,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
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Software Product Group is a midsize custom software development company. They provide Custom Software Development and Mobile App Development and were launched in 2017.
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UndisclosedUndisclosed50 - 249
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BluEnt is a web development firm launched in 2003. The team offers Web Development and Web Design and is headquartered in Lewes, Delaware and Houston, Texas.
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UndisclosedUndisclosed50 - 249Toronto, Canada
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Data analytics company MRS Company Ltd. Was founded in 1979. The agency focuses on BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed50 - 249Bedford, MA
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ReliSource, a midsize custom software development company, is in Bedford, Massachusetts and Dhaka, Bangladesh. The team specializes in Custom Software Development and Web Development.
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$10,000+< $25 / hr50 - 249Jabalpur, India
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GlobalkTech is an IT staff augmentation company. They were launched in 2011 and focus on IT staff augmentation and Mobile App Development.
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$50,000+$150 - $199 / hr50 - 249Rzeszów, Poland
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Established in 2000, Petrosoft.pl Technologie Informatyczne Sp. Z o.o. Is a custom software development company. The team provides Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr50 - 249Austin, TX
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Revol Games, a mobile application development company, is located in Austin, Texas. The team specializes in Mobile App Development and AR/VR development.
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$10,000+$50 - $99 / hr2 - 9
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Based in Rotterdam, Netherlands, Antum Digital Agency is a software development company. They offer Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Luleå, Sweden
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Founded in 1999, Timelab is a small software development firm. Their team offers Custom Software Development and Pay Per Click.
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$5,000+$50 - $99 / hr10 - 49
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InveroPulse is a big data company. Established in 2023, their team provides BI & big data consulting & SI and IT managed services.
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$5,000+$100 - $149 / hr2 - 9
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CoTransition is a Sofia, Bulgaria-based Corporate Training & Coaching company. They provide Corporate Training & Coaching and Business Consulting.
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List of the Top 15 C# Development Companies
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$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Custom Software Development40% C#55% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
38.8/40.019/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development22% C#75% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
37/40.017/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% Custom Software Development22% C#85% Other -
$25,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.8/40.019.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% Other -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36.4/40.018.2/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% Other -
$10,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% Other -
$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$10,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.4/40.019.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$50,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development100% C#50% Other -
$50,000+$25 - $49 / hr250 - 999Kansas City, KS
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development45% C#80% Other -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.3/40.016.8/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% Other -
$25,000+$25 - $49 / hr250 - 999Austin, TX
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$50,000+$50 - $99 / hr250 - 999Yerevan, Armenia
Ability to deliver
34.6/40.016.6/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
40% Custom Software Development40% C#60% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
34.5/40.017.2/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other -
$25,000+$50 - $99 / hr250 - 999São Paulo, Brazil
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development10% C#60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
36.7/40.017.6/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$5,000+$25 - $49 / hr250 - 999Gdańsk, Poland
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Custom Software Development25% C#60% Other -
$25,000+$25 - $49 / hr250 - 999Oslo, Norway
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$5,000+$25 - $49 / hr250 - 999Charlotte, NC
Ability to deliver
38.9/40.020/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other -
$5,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other
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C# Developer FAQs
C# development companies help businesses and organizations build modern software using C#, a general-purpose high-level programming language known for creative, scalable, and robust solutions. They work closely with the client to design, deploy, and optimize cutting-edge applications. These service providers are primarily focused on .NET environment-based development, ensuring that the software runs seamlessly on different platforms such as desktop, mobile, and/or cloud.
Most C# development providers also leverage several key technologies crucial to the C# environment, including Azure, SQL Server, and Xamarin. Essentially, they aim to create bespoke software that’s efficient, reliable, and cost-effective.
C# development companies offer a vast range of services, from comprehensive software development to deployment and optimization. Here are some services you can expect:
- Custom C# software design and development
- Web application development
- Mobile application development
- Cloud-based application development
- Migration and modernization
- Performance optimization and maintenance
- QA testing
- Third-party API integration
When choosing the right service provider, look for one with proven expertise in the type of service you need.
Choosing the right C# development firm can be difficult, considering the number of options available in the market. Having a clear understanding of your project’s unique requirements, budget limitations, and goals, as well as knowing the key factors to consider, is crucial to narrowing your options. Here are some key criteria to consider:
- Proven C#/.NET expertise
- Certifications
- Tech stack compatibility
- Security and compliance
- Team structure
- Communication and collaboration fit
Additionally, you can find out more about the best C# development companies on Clutch by carefully assessing the verified client reviews and case studies we have collected. The filters and resources we’ve prepared can also help you confidently make an informed agency decision.
- What is your experience with C#, .NET, and other key technologies required for our project?
- Have you worked on a past project that is similar to ours?
- How do you handle code QA testing and CI/CD?
- Can you tell us how your team handles sensitive data, authentication, and authorization?
- How do you handle post-launch support and maintenance?
- What is your communication and reporting process?
Asking crucial questions can help you assess their work and ensure they align with your needs. Don’t hesitate to ask follow-up questions or clarifications on any point when you discuss your project with them.
The cost of hiring a professional C# development company typically range from $25 to $49 per hour; however, a myriad of factors influence the price, including the type and complexity of the software, the size of the team, and the scope of the project.
Additionally, the service providers’ location plays a huge part in determining costs. For instance, developers based in the United States and Western Europe may charge between $100 – $149 per hour, while those based in the Philippines, Ukraine, and Mexico charge $25 – $49 per hour. Find out more about C# and software development pricing here: Software Development Company Pricing Guide