Top C# Developers
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$50,000+$50 - $99 / hr2 - 9Washington, DC
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See all 5 projectsSHIP IT Inc. is a custom software development company specializing in bespoke software creation and tailored software development. Clients consistently praise their excellent project management and responsiveness, with 100% of reviewers expressing satisfaction and no negative feedback reported. SHIP IT Inc. is highly recommended for their unique understanding of hardware and software interfaces.
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$5,000+$25 - $49 / hr10 - 49
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See all 7 projectsApp Mechanic is a custom software development firm specializing in tailored software creation for unique business needs. Reviews highlight their effective problem-solving skills and resourcefulness, with 100% of clients praising their responsiveness and ability to fulfill requests efficiently. Their adept project management and timely updates have been pivotal in delivering impactful, bespoke software solutions.
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$5,000+$25 - $49 / hr10 - 49Anand, India
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See all 2 projectsMahanttech Consulting Services excels in custom software creation, focusing on tailored and managed software development solutions. The client feedback highlights a 100% positive experience, noting the company's impressive availability and project management. However, there is room for improvement in their onscreen design. Overall, they successfully delivered a full-stack software development project with significant market impact.
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$25,000+$50 - $99 / hr50 - 249Iași, Romania
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See all 1 projectsHeaven Solutions is a Custom Software Creation company specializing in cloud infrastructure optimization and software engineering. With an ongoing collaboration since 2013, 100% of their feedback highlights reliable project management and tailored software solutions that meet quality expectations. Though pricing could be improved, their professionalism and results-oriented approach earn client trust and satisfaction.
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$10,000+$50 - $99 / hr50 - 249Basel, Switzerland
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See all 10 projectsVirtido is a Custom Software Development company offering tailored and full-stack software development services. They have received positive feedback for their professional and proactive approach, with 100% of reviewers noting satisfaction with their project management and communication. Virtido is praised for its effective onboarding processes and ability to understand client needs, fostering long-term partnerships.
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$5,000+$25 - $49 / hr10 - 49Bengaluru, India
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See all 2 projectsREC Infotech is a custom software development company specializing in tailored software creation and end-to-end software development solutions. According to reviews, 100% of clients express satisfaction with their commitment to delivering results promptly and proactively, though there is a suggestion for improvement in implementing continuous deployment.
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$10,000+$25 - $49 / hr1,000 - 9,999Sofia, Bulgaria
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See all 3 projectsProxiad SEE is a custom software creation firm specializing in end-to-end software development and software engineering. Feedback highlights their ability to deliver projects on time with expected quality levels and their strong alignment with client values. Impressively, 100% of reviewers commend their innovative spirit and effective communication.
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UndisclosedUndisclosed250 - 999București, Romania
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See all 5 projectsTechTalent Software specializes in tailored software development, offering services that cater to specific project needs. Notable feedback highlights their exceptional customer service and timely delivery of cost-effective solutions. Approximately 100% of reviewers mention satisfaction with their project management and communication.
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$10,000+$50 - $99 / hr10 - 49White Plains, NY
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See all 2 projectsCreate Neptune is a custom software development company specializing in bespoke software creation and mobile game development. Review feedback highlights their effective communication and project management skills, though they occasionally prioritize larger clients. With a significant 50,000 users for a developed math game, 100% of reviewers appreciate their guidance and UX/UI expertise.
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$50,000+$25 - $49 / hr50 - 249Oslo, Norway
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See all 3 projectsVector Software Ltd is a bespoke software development company specializing in tailored software solutions, including data warehouse creation and customer-facing webshops. They consistently deliver reliable results with effective project management, utilizing scrum methodology and maintaining excellent communication. The reviews are overwhelmingly positive, with 100% of feedback highlighting their professionalism and dependability.
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$1,000+$25 - $49 / hr10 - 49Greater Noida, India
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See all 6 projectsTrident Analytical Solutions is a software development company specializing in tailored software development and custom software creation. The feedback from their clients is overwhelmingly positive, with 100% of reviews highlighting their professionalism, efficiency, and ability to deliver high-quality projects on time. Clients frequently commend their communication skills and project management style, particularly appreciating direct access to the team and the automation solutions provided.
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$5,000+$25 - $49 / hr2 - 9Blagoevgrad, Bulgaria
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See all 4 projectsCode Plus Ltd. is a bespoke software development company specializing in creating tailored software solutions. With a demonstrated impact on operational efficiency and client satisfaction, 100% of reviewers highlighted their impressive quality and professionalism, despite minor timeline delays. Their expertise includes end-to-end software development with continuous support and feature enhancements.
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$10,000+$25 - $49 / hr50 - 249Ho Chi Minh City, Vietnam
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See all 3 projectsITC Group is a Custom Software Creation company specializing in tailored and end-to-end software development solutions. They are praised for their commitment to understanding client needs and delivering efficient, reliable results, with approximately 90% of reviews highlighting their agility, transparency, and cost-effective solutions. Notably, 70% of reviewers appreciated their alignment with client objectives and collaborative approach.
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$10,000+$100 - $149 / hr10 - 49Bournemouth, England
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See all 37 projectsCold Banana Limited is a bespoke software development company specializing in custom software creation and end-to-end software development. The company has received overwhelmingly positive feedback, with nearly all reviewers praising their project management, responsiveness, and ability to deliver tailored solutions on time. Their expertise in creating user-friendly platforms and improving operational efficiency has consistently impressed clients across diverse industries.
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$10,000+$100 - $149 / hr50 - 249Annapolis Junction, MD
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See all 1 projectsInterclypse is a custom software development company with a strong emphasis on consulting and training, providing tailored and end-to-end software development services. Reviews highlight their exceptional communication skills and vast knowledge base, with approximately 80% of their work performing well. While feedback indicates occasional lapses in testing procedures, the company is highly valued for its adaptability and comprehensive expertise in software engineering.
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$5,000+< $25 / hr50 - 249Indore, India
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See all 4 projectsAlcyone Technologies Pvt. Ltd. is a Custom Software Development company offering services such as tailored software development and software engineering. Reviews highlight their strong technical expertise and responsiveness, with 100% of reviewers noting effective communication. While 85% express satisfaction with their services, suggestions for improvement include focusing more on UX and detail.
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$5,000+$50 - $99 / hr10 - 49València, Spain
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See all 4 projectsLegiosoft is a bespoke software development company specializing in tailored software creation for web and mobile applications. They are praised for their effective communication, timely delivery, and high-quality work. With positive feedback from 100% of reviewers, notable themes include excellent project management and a significant impact on clients' business outcomes, such as a 46% income lift for one client, emphasizing their expertise in full-stack and managed software development.
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$10,000+< $25 / hr50 - 249Ha noi, Vietnam
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See all 7 projectsBKPlus Software is a Custom Software Development company specializing in tailored software solutions, including MVP development. The company has received 100% positive feedback, with clients praising their effective project management, quick communication, and ability to transform concepts into functional products. Notably, 100% of reviewers highlighted their impressive ability to deliver projects on time and within budget.
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$10,000+$50 - $99 / hr2 - 9Zaporizhzhia, Ukraine
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See all 1 projectsBruno Development is a digital product development company specializing in creating complex platforms, including websites, CMS, and mobile apps. Feedback indicates a high level of satisfaction with 100% of reviewers appreciating their project management and timely delivery. The team is praised for their ability to transform ideas into reality within budget constraints.
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$1,000+< $25 / hr10 - 49
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See all 6 projectsParamount Infosystem Pvt Ltd is a versatile software development company that specializes in custom software creation, managed software development, and full-stack software development. With a strong emphasis on customer service, they consistently deliver timely and high-quality solutions, garnering positive feedback from 100% of reviewers. Their dedication to exceeding client expectations, alongside their competitive pricing, has been highlighted as a significant strength.
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$25,000+$50 - $99 / hr50 - 249Novi Sad, Serbia
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See all 3 projectsSmartCat is a bespoke software development company specializing in tailored solutions, including machine learning, data science, and full-stack software development. Reviews highlight their proactive approach and exceptional communication, with 100% of clients praising their adaptability and technical expertise. SmartCat seamlessly integrates into clients' teams, consistently delivering impressive results without reported issues.
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$25,000+< $25 / hr50 - 249Ahmedabad, India
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See all 3 projectsSpace Stem specializes in Custom Software Development, offering bespoke and tailored software solutions. Reviews highlight their adeptness in delivering precise project requirements and commend their efficient, responsive developers. The team’s readiness to meet client needs and deliver exact outcomes is particularly noted.
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$1,000+$25 - $49 / hr50 - 249Surat, India
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See all 8 projectsWebAshlar is a Custom Software Creation company specializing in tailored software development solutions, including SaaS platforms, financial dashboards, and GIS data mapping. The reviews highlight a 100% positive sentiment, emphasizing their excellent project management, timely delivery, and proactive communication, with no noted areas for improvement across their client engagements.
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$1,000+$100 - $149 / hr2 - 9
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See all 18 projectsDINO - Tech Solutions is a bespoke software development company specializing in tailored software creation and full-stack software engineering. Their services receive overwhelmingly positive feedback, with clients praising their commitment to innovation, professional quality, and proactive approach to challenges. Approximately 90% of reviewers commend their project management and flexibility, while others highlight minor areas for improvement, such as enhanced documentation.
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$5,000+< $25 / hr50 - 249Vadodara, India
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See all 3 projectsAppleTech is a versatile technology development company specializing in mobile and web application development. Reviews highlight their professionalism, cost-effectiveness, and strong project management, with 100% of clients praising their responsiveness and flexibility. Clients have reported successful launches and measurable outcomes, such as increased user engagement and enhanced partnership opportunities.
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$10,000+$50 - $99 / hr250 - 999Cluj-Napoca, Romania
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See all 3 projectsZenitech is a versatile technology company offering cloud infrastructure support, mobile application development, and end-to-end consumer app development. Reviews highlight their professionalism, technical expertise, and effective collaboration, with 100% of reviewers noting impressive agile response times and innovative solutions. While there are minor suggestions for improvement, such as clearer communication on costs, clients consistently report significant project success and enhanced operational outcomes.
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$1,000+< $25 / hr2 - 9Ciudad de México, Mexico
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See all 4 projectsColor Code Studio is a web development company specializing in customized website solutions and complex web projects. They are praised for their professionalism, adherence to timelines, and design skills. Approximately 75% of reviewers highlight their effective communication and project management, though some mention minor areas for improvement in communication detail acknowledgment. Overall, clients report successful project outcomes and satisfaction with their services.
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$10,000+$50 - $99 / hr2 - 9Montevideo, Uruguay
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See all 5 projectsataraxy is a custom software development company specializing in tailored software solutions across various industries. Reviews indicate a high level of client satisfaction, with 100% of reviewers praising their project management skills and ability to deliver on time. Notably, 67% of reviewers highlight ataraxy's exceptional communication and responsiveness. Their approach to problem-solving and commitment to client success is consistently acclaimed.
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$1,000+$25 - $49 / hr10 - 49L'viv, Ukraine
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See all 17 projectsGrad Agency is a company specializing in custom software development, delivering tailored software solutions with a strong emphasis on client satisfaction and effective communication. With 100% positive feedback in reviews, clients consistently praise their professionalism, development skills, and timely delivery, highlighting their dedication to ensuring projects meet specific needs and expectations.
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UndisclosedUndisclosed10 - 49Indore, India
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See all 2 projectsNagar Software Solution Pvt. Ltd is a versatile technology firm specializing in mobile and web development, known for its commitment to innovation and customer-centric solutions. Across reviews, 100% mention their professionalism, timely delivery, and high-quality results, with notable achievements including increased user satisfaction and improved brand perception. Their dedication and proactive communication are consistently highlighted.
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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