Top C# Developers
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UndisclosedUndisclosed2 - 9Battery Point, Australia
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Datawise Consulting Pty Ltd is a small IT strategy consulting company headquartered in Battery Point, Australia. Their services include IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed2 - 9Sarasota, FL
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Rapid Composites is a Contract Manufacturing company. The company is based in Sarasota, Florida. Their team provides Contract Manufacturing and Product Design.
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UndisclosedUndisclosed2 - 9Fort Pierce, FL
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Hub IT Consulting is a data analytics company. In Fort Pierce, Florida and New York, New York, their team focuses on BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9
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Small cloud consulting & SI company Solution Machine, is headquartered in Columbus, Ohio. Their services include cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Roswell, GA
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A BASIC IDEA, LLC is a web design company. Headquartered in Roswell, Georgia, the company was launched in 2011. Their services include Web Design and Custom Software Development.
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UndisclosedUndisclosed2 - 9Kennesaw, GA
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Neosys Consulting is a cloud consulting & SI company. The Kennesaw, Georgia-based team offers cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9
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DevXT is a small software development company launched in 2006. Their team specializes in Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Rockwall, TX
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Launched in 2017, Thread Logic, LLC is a cloud consulting & SI company. The team focuses on cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Irving, TX
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Marcole Software Consulting is a custom software development firm. The team is located in Irving, Texas, and their services include Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Seven Hills, Australia
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Apex Automation and Robotics Pty Ltd is a Robotics Process Automation company. Established in 2006, the firm focuses on Robotics Process Automation and Engineering.
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UndisclosedUndisclosed2 - 9Jersey City, NJ
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Data analytics company Codigent is in Jersey City, New Jersey. The team focuses on BI & big data consulting & SI and Custom Software Development.
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$25,000+$100 - $149 / hr50 - 249Dhaka, Bangladesh
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See all 10 projectsDatazo InfoTech is a bespoke software development company specializing in custom software creation with a focus on health data visualization, secure platforms, and tailored solutions. Feedback is overwhelmingly positive, with reviewers praising their exceptional project management, empathy-driven design, and flexibility, as evidenced by a 100% satisfaction rate in meeting deadlines and adapting to evolving project needs.
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UndisclosedUndisclosed250 - 999Noida, India
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Bhavna Corp. Is a Noida, India-based application development firm. Their services include Mobile App Development and DevOps Managed Services.
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$25,000+$50 - $99 / hr50 - 249Islamabad, Pakistan
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See all 12 projectsDPL is a Custom Software Development company specializing in Full Stack Software Development, delivering end-to-end solutions tailored to diverse client needs. Across multiple reviews, the company is praised for its flexibility, strong talent pool, and effective communication, with over 90% of feedback highlighting their project management and technical expertise. Clients consistently note their ability to deliver on time and exceed expectations in software engineering endeavors.
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UndisclosedUndisclosed2 - 9
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Department 210, a mobile app development firm, was established in 2012. The small team offers Mobile App Development and API Development.
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UndisclosedUndisclosed250 - 999Memphis, TN
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Launched in 1990, Cook Systems is an IT staff augmentation company. The midsize team offers IT staff augmentation and Application Testing.
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$5,000+< $25 / hr50 - 249Jaipur, India
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See all 11 projectsWDP Technologies Pvt. Ltd. is a custom software creation company, excelling in tailored software development and full-stack software engineering. The company receives overwhelmingly positive feedback, with clients praising their professionalism, communication, and the high quality of their deliverables. Approximately 100% of reviewers commend their ability to understand project requirements and provide effective solutions.
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$1,000+$25 - $49 / hr50 - 249Västerås, Sweden
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See all 14 projectsDigital Dividend is a bespoke software development company celebrated for its expertise in end-to-end software development and managed software development. Reviews highlight their professionalism and robust project management, with 100% positive feedback emphasizing their ability to meet time, budget, and quality expectations. Notably, 66% of reviewers commend their design capabilities and comprehensive technical solutions.
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$10,000+$25 - $49 / hr50 - 249Bengaluru, India
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See all 4 projectsSomeshwara Software Pvt Ltd specializes in Custom Software Development, providing tailored and end-to-end software solutions across various industries. The company has received overwhelmingly positive feedback, with reviewers praising its robust infrastructure, high-quality deliverables, and effective project management, including timely communication and flexibility. An impressive 100% of reviews highlight their dedication to client success and scalable solutions.
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UndisclosedUndisclosed50 - 249Brisbane, CA
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VOX Network Solutions is a software development firm. The team focuses on Custom Software Development and Customer Service Outsourcing and is located in Brisbane, California.
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UndisclosedUndisclosed50 - 249Columbus, OH
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MAPSYS Inc, an IT strategy consulting company, is based in Columbus, Ohio. They specialize in IT strategy consulting and ERP consulting and SI.
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UndisclosedUndisclosed50 - 249Bangkok, Thailand
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Midsize IT strategy consulting company iCONEXT.CO.,LTD, is based in Bangkok, Thailand. Their services include IT strategy consulting and BI & big data consulting & SI.
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UndisclosedUndisclosedFreelancerOdenton, MD
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Headquartered in Odenton, Maryland, Millennium International Consulting, Inc. Is a custom software development firm. The team provides Custom Software Development and Web Design.
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UndisclosedUndisclosedFreelancerCatlett, VA
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Launched in 2000, BAZ Innovations, LLC is a custom software development company. The team focuses on Custom Software Development and Computer Engineering.
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UndisclosedUndisclosed50 - 249Sheridan, WY
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OrbitSoft is a midsize IT strategy consulting company. Founded in 2001, the team focuses on IT strategy consulting and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249Toronto, Canada
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Infobahn Softworld Inc is a cloud consulting & SI company. The agency is based in Toronto, Canada and San Jose, California. Their team focuses on cloud consulting & SI and Application Testing.
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UndisclosedUndisclosed50 - 249Sunnyvale, CA
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Based in Sunnyvale, California, TRUEXTEND, Inc. Is a custom software development firm. The team offers Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249Agia Paraskevi, Greece
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InTTrust S.A. Is an Agia Paraskevi, Greece-based IT managed services company. Launched in 2006, the team focuses on IT managed services and Custom Software Development.
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UndisclosedUndisclosed2 - 9Boston, MA
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Custom software development firm Silver Bullet Engineering, Inc. Is headquartered in Boston, Massachusetts. Their services include Custom Software Development and IoT development.
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$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
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See all 5 projectsCarrot Tech Lab specializes in Bespoke Software Development, Custom App Development, and Tailored Software Solutions. Reviews highlight their exceptional project management, technical expertise, user-focused design, and proactive problem-solving. Clients appreciate their ability to integrate with legacy systems, enhance user satisfaction, and reduce booking errors, making Carrot Tech Lab a reliable partner for Custom Software Development projects.
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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
39.5/40.019.6/20 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 -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% 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 -
$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
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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