Top C# Developers
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$5,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
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CRM consulting and SI company OneDynamics was established in 2015. The team provides CRM consulting and SI and Custom Software Development.
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$50,000+< $25 / hr10 - 49FOB50667 Compass Building,Al Shuhada' Road, United Arab Emirates
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Riico Marrk Technology FZ-LLC is a small AR/VR development company. Launched in 2024, the team focuses on AR/VR development and Web Design.
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$10,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
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See all 2 projectsDevocean Services specializes in Bespoke Software Development and Custom App Development, delivering tailored software solutions for various business needs. Reviews consistently highlight their exceptional project management, punctual delivery, and transparent communication. Clients praise their ability to transform concepts into functional platforms and their deep expertise in data management and system overhauls, resulting in significant performance improvements.
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$25,000+$50 - $99 / hr10 - 49
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Launched in 2023, Null Monkey Exception is an AR/VR development company. The team offers AR/VR development and Custom Software Development and is based in Montevideo, Uruguay.
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$100,000+$50 - $99 / hr10 - 49Istanbul, Türkiye
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Custom software development firm LDC SOFTWARE AND CONSULTANCY is in Istanbul, Türkiye. The team focuses on Custom Software Development and Web Development.
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$10,000+$50 - $99 / hr10 - 49Szczecin, Poland
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Pixel Legend is a small AR/VR development company. They focus on AR/VR development and Custom Software Development and were founded in 2012.
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$10,000+$25 - $49 / hr50 - 249Noida, India
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See all 1 projectsGunaatita Technology Private Limited offers bespoke software development and custom app development services. The overall feedback highlights their excellent project management, timely delivery, and prompt responsiveness to client needs. Clients appreciate the good value for cost and cultural alignment, indicating a strong fit for tailored software solutions.
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$75,000+$100 - $149 / hr50 - 249Santa Monica, CA
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IxStrata, Inc., a software development company, was established in 2011. The team provides Custom Software Development and BI & big data consulting & SI.
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$1,000+< $25 / hr2 - 9Ahmedabad, India
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Established in 2019, Enterprise Analytic LLP is a custom software development company. The company focuses on Custom Software Development and Web Development.
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$5,000+$50 - $99 / hrFreelancer
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Custom software development firm nextcept LLC specializes in Custom Software Development. They were established in 2015.
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UndisclosedUndisclosed10 - 49Subiaco, Australia
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Lateral - Australia, a custom software development company, is in Subiaco, Australia. They focus on Custom Software Development and Mobile App Development and were founded in 1986.
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$10,000+$50 - $99 / hr10 - 49Novi Sad, Serbia
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IT staff augmentation company nQode Software Company is located in Novi Sad, Serbia. The team focuses on IT staff augmentation and Custom Software Development.
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$10,000+$50 - $99 / hr10 - 49Richardson, TX
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Based in Richardson, Texas, Nexrage Studios is an app development firm. The team provides Mobile App Development and Web Development.
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UndisclosedUndisclosed10 - 49Irvine, CA
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Established in 2017, Chiron IT is an Enterprise App Modernization company. Their team focuses on Enterprise App Modernization and IT managed services.
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$50,000+$25 - $49 / hr250 - 999
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ília Digital is a software development company. The team offers Custom Software Development and CRM consulting and SI and is located in Asa Norte, Brazil and Miami, Florida.
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$5,000+$100 - $149 / hr10 - 49
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Shoothill is a custom software development company. In Shrewsbury, England, the company was established in 2006. Their team provides Custom Software Development and Artificial Intelligence.
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$1,000+$25 - $49 / hr2 - 9Cairo, Egypt
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Headquartered in Cairo, Egypt, Vatoce is a custom software development firm. Launched in 2018, the team offers Custom Software Development and Other Application Development.
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$1,000+$25 - $49 / hrFreelancer
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Clauzen Entertainment is a small Bucharest, Romania-based application development firm. The team offers Mobile App Development and Custom Software Development.
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$10,000+$50 - $99 / hr50 - 249Monroeville, PA
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Established in 1994, IQ inc, a midsize software development company, is headquartered in Monroeville, Pennsylvania. Their team provides Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr2 - 9Cluj-Napoca, Romania
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MUNDUS TECH is a small software development company and website development firm founded in 2021. Their services include Custom Software Development and Web Development.
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$10,000+$50 - $99 / hr50 - 249Johannesburg, South Africa
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Digiata is a custom software development firm founded in 2001. The firm offers Custom Software Development and Enterprise App Modernization.
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$5,000+$25 - $49 / hr10 - 49Berlin, Germany
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Antares Code Studio, a small custom software development firm, is located in London, England and Berlin, Germany. Their services include Custom Software Development and Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Magnolia, TX
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Abstract is a Magnolia, Texas-based software development firm. The team specializes in Custom Software Development and AR/VR development.
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$1,000+< $25 / hr10 - 49
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See all 3 projectsEmpowering Your Business with Cloud and Microsoft Technologies At HorizonCloudSoft, we specialize in delivering cutting-edge IT services and business solutions tailored to meet the evolving needs of
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$1,000+$25 - $49 / hr2 - 9San Zeno Naviglio, Italy
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FABRICATORS S.R.L., a branding firm, was founded in 2021. The team specializes in Branding and Web Design and is located in San Zeno Naviglio, Italy.
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$10,000+$150 - $199 / hr2 - 9Liverpool, England
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Custom software development company Simul provides Custom Software Development and AR/VR development. They are based in Liverpool, England.
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Undisclosed$25 - $49 / hr10 - 49
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Dakar Software Systems, a software development company, is in St. Julian's, Malta. They focus on Custom Software Development and were founded in 1994.
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Undisclosed$25 - $49 / hr2 - 9Vereeniging, South Africa
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See all 1 projectsGlobal Software Services Pty Ltd specializes in providing tailored software solutions, particularly in custom software development. The reviews highlight their expertise in CS Dev, emphasizing their strong project management skills, effective communication, and comprehensive IT knowledge. Clients appreciate their ability to deliver bespoke software solutions, like the ISO compliance software, with no significant areas for improvement noted at this stage.
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$1,000+$50 - $99 / hr10 - 49
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OphrySoft is a small branding company established in 2022. Their services include Branding and Web Design.
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$10,000+$100 - $149 / hr10 - 49Irvine, CA
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Clouda Inc is a small e-commerce development company founded in 2018. Their team provides E-Commerce Development and Web Development.
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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 -
$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 -
$25,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% 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