Top C# Developers
-
$1,000+< $25 / hr10 - 49Surat, India
Services provided
Focus Areas
See all 2 projectsCraxus Software Solutions Pvt Ltd specializes in website development and has received positive feedback for their professional and attentive service. Clients appreciate their ability to transform ideas into functional and aesthetically pleasing websites, noting that the process is smooth and efficient. Their services are highly valued for their alignment with client needs and budget constraints.
-
$10,000+Undisclosed10 - 49Toronto, Canada
Services provided
Focus Areas
Product Design company NeuronicWorks Inc. Is located in Toronto, Canada. Established in 2009, the team offers Product Design and Custom Software Development.
Read more -
$10,000+$25 - $49 / hr50 - 249Islamabad, Pakistan
Services provided
Focus Areas
Launched in 2013, Synergy-IT is a midsize IT staff augmentation company. Their services include IT staff augmentation and Custom Software Development.
Read more -
$10,000+$25 - $49 / hr10 - 49Montevideo, Uruguay
Services provided
Focus Areas
Founded in 2012, Pineapple-lab is a website development company. The small team specializes in Web Development and Mobile App Development.
Read more -
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
HDSOFT Technologies Private Limited is a social media marketing agency. Located in Goa, India, the company provides Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
B-Wire is a custom software development firm. The Sao Paulo, Brazil-based team focuses on Custom Software Development and Mobile App Development.
Read more -
$10,000+$150 - $199 / hrFreelancerWasilla, AK
Services provided
Focus Areas
See all 2 projectsBusiness Application Developers (B.A.D) specializes in Bespoke Software Development and Custom Software Development services. Reviews highlight their exceptional ability to handle complex migrations and improve end products, particularly in the oil and gas sector, with commitment to delivering high-quality, tailored software solutions on time. Clients consistently praise their analytical expertise and problem-solving skills.
-
UndisclosedUndisclosed250 - 999New Delhi, India
Services provided
Focus Areas
Vayam Technologies is a custom software development firm and Application Testing company launched in 2001. Their team specializes in Custom Software Development and Application Testing.
Read more -
$10,000+$50 - $99 / hr250 - 999Gdynia, Poland
Services provided
Focus Areas
JIT Solutions, a software development company, was launched in 2010. The agency offers Custom Software Development and IT staff augmentation, and is midsize.
Read more -
$100,000+$25 - $49 / hr250 - 999
Services provided
Focus Areas
Thinkbridge, a software development firm, is located in Austin, Texas. They specialize in Custom Software Development and UX/UI Design and were founded in 2010.
Read more -
$5,000+$25 - $49 / hr10 - 49Yokne'am Illit, Israel
Services provided
Focus Areas
NG Workshop is a small custom software development firm. They provide Custom Software Development and Mobile App Development and were founded in 2012.
Read more -
UndisclosedUndisclosed50 - 249Noida, India
Services provided
Focus Areas
See all 1 projectsAs a leading and top mobile app development company, we provide our customers best mobile apps services as per their need.
Read more -
UndisclosedUndisclosed50 - 249
Services provided
Focus Areas
Progineer Technologies is a custom software development firm. They offer Custom Software Development and Product Design and are in Ramallah, Palestine, State of.
Read more -
$25,000+$50 - $99 / hr50 - 249Kielce, Poland
Services provided
Focus Areas
Sourceful ICT is a custom software development company located in Almere, Netherlands and Kielce, Poland. The team offers Custom Software Development and Web Development.
Read more -
Undisclosed$25 - $49 / hr10 - 49Przemyśl, Poland
Services provided
Focus Areas
Order Of Code, a software development firm, was established in 2010. The firm offers Custom Software Development and BI & big data consulting & SI, and is small.
Read more -
$25,000+$50 - $99 / hr10 - 49Prague 6, Czech Republic
Services provided
Focus Areas
Custom software development company DEVLOP Studio s.r.o. Is located in Prague 6, Czech Republic. The team specializes in Custom Software Development and Application Management & Support.
Read more -
$5,000+$50 - $99 / hr2 - 9Nichols Hills, OK
Services provided
Focus Areas
Optml.io is a software development company. They are in Nichols Hills, Oklahoma and have small team of experts. Their services include Custom Software Development and Web Development.
Read more -
$1,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
See all 1 projectsTewos BPO is a tech-driven outsourcing company that empowers businesses to scale smarter through reliable, human-centered services. Based in Ethiopia, we integrate scalable software development with
Read more -
$10,000+$25 - $49 / hr10 - 49Petaling Jaya, Malaysia
Services provided
Focus Areas
Software development company Hezmedia Interactive Sdn Bhd was established in 2017. In Petaling Jaya, Malaysia, the team offers Custom Software Development and AR/VR development.
Read more -
$25,000+$50 - $99 / hr10 - 49
Services provided
Focus Areas
DevBuddy is a small AR/VR development company. They specialize in AR/VR development and Custom Software Development and were founded in 2021.
Read more -
$1,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
Focus Areas
See all 1 projectsVicson Digital specializes in developing custom software applications, particularly for the automatization of engineering tasks, as evidenced by their work on an app for engineering drawings. Reviews consistently highlight their effective project management, timely communication, and positive impact on operational efficiency, though a suggestion was made for 24-hour support to accommodate different time zones.
-
$50,000+$25 - $49 / hr1,000 - 9,999Louisville, KY
Services provided
Focus Areas
GlowTouch LLC is a large Back Office Outsourcing company. They focus on Back Office Outsourcing and Call Center Services and were established in 2002.
Read more -
$10,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
Smashed Crab Software is a custom software development firm. Established in 2014, the firm offers Custom Software Development and CRM consulting and SI.
Read more -
$5,000+$50 - $99 / hr10 - 49Ocean Springs, MS
Services provided
Focus Areas
Brigadoon Technology, LLC is a software development firm. Established in 2017, their team provides Custom Software Development and BI & big data consulting & SI.
Read more -
$1,000+< $25 / hr2 - 9
Services provided
Focus Areas
Launched in 2014, WebDesignIran is a custom software development company. The team focuses on Custom Software Development and Web Design.
Read more -
$1,000+$25 - $49 / hr2 - 9Yerevan, Armenia
Services provided
Focus Areas
Concent, a Blockchain company, is headquartered in Yerevan, Armenia. They provide Blockchain and Custom Software Development and were founded in 2017.
Read more -
UndisclosedUndisclosed2 - 9Bletchley, England
Services provided
Focus Areas
4fx Design and Multimedia is an application development firm. The Bletchley, England-based company was founded in 2000. Their services include Mobile App Development and Web Design.
Read more -
UndisclosedUndisclosed10 - 49Baulkham Hills, Australia
Services provided
Focus Areas
Exchange Development Company - ESPAY PTY LTD is a custom software development firm established in 2014. Their team specializes in Custom Software Development and IT strategy consulting.
Read more -
$5,000+$25 - $49 / hr50 - 249Edmonton, Canada
Services provided
Focus Areas
Bhatt.ca is a mobile app development company. Founded in 2012, their team provides Mobile App Development and Web Development.
Read more -
$10,000+$100 - $149 / hr2 - 9Edinburgh, Scotland
Services provided
Focus Areas
WEB is a software development firm. Located in Edinburgh, Scotland, the firm was founded in 1995. Their team specializes in Custom Software Development and Conversion Optimization.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 C# Development Companies
-
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.5/40.019.6/20 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
38/40.018.2/20 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 -
$10,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
39.2/40.019.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% 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+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$10,000+$50 - $99 / hr250 - 999Kraków, Poland
Ability to deliver
39/40.019.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
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 -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.1/40.019.4/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% 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 -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.5/40.017/20 Reviews9.8/10 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 -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
36.2/40.016.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% 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 -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
37/40.018/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$25,000+$25 - $49 / hr250 - 999
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$25,000+$25 - $49 / hr250 - 999Vitória, Brazil
Ability to deliver
39.3/40.019.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% 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 -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
37.3/40.018.4/20 Reviews9.6/10 Clients & Experience9.3/10 Market PresenceService focus
60% Custom Software Development30% C#40% 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 -
$10,000+$25 - $49 / hr50 - 249Cape Town, South Africa
Ability to deliver
35.8/40.016.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development55% C#60% 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 -
$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 / hr50 - 249Ahmedabad, India
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$25,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36.2/40.018/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
40% Custom Software Development65% C#60% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
33.9/40.016.6/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other
Latest C Sharp Articles
See all articles
Step-By-Step Guide: How To Create a DevOps Product Roadmap
Learn how to create a strategic DevOps product roadmap for faster delivery cycles, higher service reliability, or better team alignment in this article.
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