Top C# Developers
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$10,000+$25 - $49 / hr10 - 49Chennai, India
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See all 3 projectsVS Online Services is a custom software development firm specializing in tailored and bespoke software creation, particularly for mobile and web applications. Overall feedback is overwhelmingly positive, with 100% of reviewers highlighting their responsive communication and ability to exceed project expectations. Clients commend their full-stack development capabilities and proactive project management, resulting in high satisfaction and successful outcomes.
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$10,000+$25 - $49 / hr10 - 49Yerevan, Armenia
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See all 1 projectsAltaCode is a Custom Software Creation company known for its efficient and high-quality software development services. Clients appreciate the team's speed, responsiveness, and helpfulness, with 100% of reviews highlighting these strengths. AltaCode's ability to deliver clear and fast feature integration further underscores their proficiency in tailored software development.
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$10,000+$50 - $99 / hr10 - 49Concepción del Uruguay, Argentina
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See all 21 projectsBombieri is a custom software development company that excels in tailored software solutions and end-to-end software development. Across numerous reviews, clients praised Bombieri for their adaptability, professionalism, and effective project management, with 100% of reviewers noting their responsiveness and commitment to deadlines. The company is consistently recognized for its understanding of client needs and ability to provide practical, bespoke solutions.
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$5,000+$25 - $49 / hr50 - 249Delhi, India
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See all 13 projectsMeetri Infotech Private Limited is a versatile company specializing in bespoke software development and tailored software creation. The overall feedback is positive, with approximately 84% of reviewers highlighting their strong project management skills and adaptability to client needs. Reviewers frequently commend their expertise in end-to-end software development and their commitment to leveraging cutting-edge technologies.
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$25,000+$50 - $99 / hr10 - 49York, England
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See all 21 projectsThumbmunkeys Ltd is a bespoke software development company specializing in custom software creation across various industries. The company consistently receives positive feedback for its reliability, impressive communication skills, and ability to deliver tailored solutions, with 100% of reviewers highlighting their effective project management and responsiveness. Clients commend their ability to understand complex needs and create industry-leading products.
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$10,000+$100 - $149 / hr10 - 49King of Prussia, PA
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See all 6 projectsFynydd is a full stack software development company specializing in custom software creation and tailored software development. Their reviews highlight a 100% positive feedback rate, emphasizing their timely delivery and commitment to client needs. Clients particularly appreciate their ability to integrate seamlessly with existing systems, as noted in the successful completion of a secure payment microsite.
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$5,000+$25 - $49 / hr10 - 49Uzhhorod, Ukraine
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See all 4 projectsRedmonkey is a bespoke software development company specializing in tailored software creation. Feedback highlights their impressive development process and flexible model, enabling seamless feature additions. Approximately 100% of the reviews mention satisfaction with their project management and communication, though focus alignment could be improved. Overall, Redmonkey is recommended for end-to-end software development projects.
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$25,000+$25 - $49 / hr10 - 49Montevideo, Uruguay
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See all 13 projectsSoftedge is a Full Stack Software Development company specializing in Bespoke Software Development and Custom Software Creation. Across 10 reviews, they receive overwhelmingly positive feedback (90%+), with clients praising their responsiveness, quality of work, and ability to meet deadlines. Approximately 70% of reviewers highlight their personal relationships and communication skills, while 30% emphasize their impressive technical expertise and adaptability.
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$1,000+$100 - $149 / hr2 - 9
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See all 1 projectsHurrah Web Solutions is a web development company known for designing, building, and maintaining web applications. Their clients appreciate their ability to deliver projects on time and within budget, with 100% of the reviews highlighting their efficient project management and high-quality solutions. Reviewers also note the company's alignment with client values and proactive approach to problem-solving.
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$5,000+$50 - $99 / hr1,000 - 9,999Plainsboro Township, NJ
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See all 10 projectsDamco Solutions is a Custom Software Development company known for delivering tailored software solutions, particularly in healthcare IT. Feedback highlights their expertise in software engineering, scalability, and skill diversity, with 100% of reviewers noting improved operational efficiency and user-friendly interfaces. The company's project management and effective collaboration were also well-regarded, with no significant areas for improvement mentioned.
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$10,000+$50 - $99 / hr10 - 49Irving, TX
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See all 3 projectsDFW IT Partner is a Custom Software Development company praised for its full stack software development services. They have consistently delivered high-quality, tailored software solutions, as highlighted by 100% of reviewers. Reviewers commend their effective communication, systematic project management, and alignment with company values, making them a reliable partner for bespoke software development needs.
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$10,000+$25 - $49 / hr10 - 49ঢাকা, Bangladesh
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See all 4 projectsInfocrat Solutions Limited is a bespoke software development company specializing in end-to-end ERP solutions for the textile and apparel industries. Reviews indicate an 85% positive feedback rate, highlighting their customer-focused approach, technical expertise, and professional project management. Clients appreciate their tailored software creation, although some suggest adding more advanced features and improving documentation.
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$10,000+$25 - $49 / hr10 - 49București, Romania
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See all 7 projectsEquilobe Software is a custom software development company that excels in providing tailored software development solutions. With a focus on software engineering and managed software development, 100% of reviewers commend their strong communication skills and efficient project management. A recurring theme is their ability to meet deadlines and integrate seamlessly with client teams, underscoring their technical expertise and adaptability.
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$25,000+$25 - $49 / hr50 - 249Yerevan, Armenia
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See all 13 projectsIMEA Systems | Software Development is a custom software creation firm specializing in bespoke software development and full-stack engineering. Reviews consistently highlight their timely project delivery and adaptability to client needs across industries, with approximately 100% of feedback praising their communication, responsiveness, and technical expertise. Clients commend their ability to manage complex projects on budget, underscoring an impressive commitment to excellence.
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Undisclosed< $25 / hr10 - 49London, England
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See all 6 projectsBlue Ripples Technologies is a bespoke software development company specializing in automation and system integration. Across their reviews, 100% of clients commend their technical expertise and flexibility in project management. Clients highlight their ability to deliver complex solutions on time, with one noting their impressive understanding of industry-specific requirements. No significant areas for improvement were reported, emphasizing their strong value proposition.
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$10,000+$50 - $99 / hr50 - 249Poznań, Poland
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See all 11 projectsSea Custom Software Development specializes in bespoke software development, delivering end-to-end custom software creation with a focus on software engineering and tailored solutions. Feedback from 100% of reviewers highlights their proactive and smart team with an emphasis on timely delivery and flexibility. However, 25% of reviewers suggest room for improvement in their proactive approach to internal development.
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$5,000+$25 - $49 / hr250 - 999Buenos Aires, Argentina
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See all 1 projectsHexacta is a distinguished Custom Software Development company, specializing in bespoke solutions with a focus on end-to-end software development. They are highly praised for their exceptional project management skills, adaptability, and quality of work, with 100% positive feedback from this review, highlighting their collaborative and communicative approach.
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$10,000+$25 - $49 / hr10 - 49Beograd, Serbia
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See all 7 projectsINSSIO is a bespoke software development company highly regarded for its end-to-end and tailored software development services. Client feedback reflects a 100% satisfaction rate, noting their creativity, responsiveness, and high-quality software engineering. Approximately 75% of reviewers highlight their effective communication and project management skills, while over 80% commend their ability to deliver innovative solutions promptly.
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$1,000+$25 - $49 / hr10 - 49Johannesburg, South Africa
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See all 24 projectsMelsoft is a Custom Software Development company praised for its passion and dedication to delivering tailored software solutions. Approximately 100% of reviewers commend their commitment to quality service and effective communication. While there were some deadline challenges, their ability to provide insightful, bespoke software development was consistently highlighted as impressive.
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$75,000+$50 - $99 / hr10 - 49Aleksandrów Łódzki, Poland
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See all 4 projectseEngine Software House specializes in custom software development, offering tailored and end-to-end software solutions. Their clients consistently praise their flexibility, engagement, and efficient project management, with a satisfaction rate reflected by a high Net Promoter Score exceeding 60. They are recognized for delivering quality work on time and are considered dynamic and highly responsive, even addressing urgent issues promptly.
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$25,000+$25 - $49 / hr10 - 49
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See all 5 projectsProtos Technology is a full-stack software development company specializing in tailored and bespoke software solutions. Client feedback is overwhelmingly positive, with a noted 70% process optimization and 65% time-saving in administrative tasks. Reviewers frequently highlight the company's commitment to client needs, transparent communication, and effective project management, making them a reliable partner in custom software creation.
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$25,000+$50 - $99 / hr250 - 999Wrocław, Poland
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See all 10 projectsQulix is a full-stack software development company known for providing tailored software solutions across various industries, including finance and industrial IoT. The company receives overwhelmingly positive feedback, with clients praising their strategic guidance, high-quality code, and effective project management. Approximately 90% of reviewers highlight their expertise in both front-end and back-end development, underscoring their ability to handle complex projects efficiently.
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$5,000+Undisclosed10 - 49
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See all 2 projectsSunNet Solutions is a Custom Software Development company that excels in creating tailored software solutions for complex needs, such as facilitating secure communication systems for healthcare institutions. The company receives overwhelmingly positive feedback, with 100% of reviews highlighting their technical proficiency, project management skills, and ability to adapt to client needs and constraints effectively.
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$5,000+$25 - $49 / hr50 - 249Caparica, Portugal
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See all 2 projectsInspire IT is a versatile IT services company specializing in website development and remote team augmentation. The company has received positive feedback from clients, with 100% satisfaction reported in delivering projects on time and effectively meeting client needs. Clients appreciate their supportive approach to business growth and their ability to quickly provide skilled engineers.
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$5,000+$50 - $99 / hr10 - 49Ljubljana, Slovenia
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See all 5 projectsPositiva specializes in Bespoke Software Development and Custom App Development, particularly excelling in tailoring software solutions like ActiveCampaign for specific industry needs. The overall feedback from their reviews highlights their exceptional execution of agreed deliverables and their ability to implement real-time adjustments, demonstrating strong project management and effective communication.
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$10,000+$150 - $199 / hr10 - 49Wixom, MI
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See all 18 projectsTraction Consulting Group is a bespoke software development company specializing in tailored software solutions, including CRM and ERP integrations. Across various reviews, clients praise their responsiveness, expertise, and strategic partnership, with 100% of reviewers noting their technical support and project management excellence. Traction Consulting Group's ability to understand diverse business needs and deliver customized solutions is a recurring theme in their positive feedback.
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$10,000+$150 - $199 / hr10 - 49Hartland, WI
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See all 3 projectsXorbix Technologies, Inc. is a custom software development company specializing in tailored software solutions, including full-stack development and ongoing product support. With a 100% positive feedback rate, clients commend their professional project management and impressive software functionality. The company is praised for its innovative capabilities, such as AI development, and strong client partnerships.
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$50,000+$150 - $199 / hr10 - 49Vancouver, Canada
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See all 27 projectsTTT Studios is a bespoke software development company renowned for delivering tailored software solutions, including custom web platforms and AI-driven applications. Reviews indicate a high satisfaction rate, with approximately 90% of clients praising their professionalism, responsive project management, and innovative problem-solving skills. While some noted areas for improvement in pricing and clarity on project deliverables, TTT Studios' commitment to client engagement and quality service is consistently highlighted.
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$25,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
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See all 4 projectsAmexis Ltd is a bespoke software development company known for its exceptional expertise in custom software creation and full-stack software development. With 100% positive reviews, clients praise their professionalism, seamless integration, and timely delivery. Amexis's ability to adapt to evolving requirements while maintaining high standards makes them a valued partner for tailored software development projects.
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$5,000+$100 - $149 / hr10 - 49Edenvale, South Africa
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See all 3 projectsSoftserve Digital Development offers bespoke software development, tailored software solutions, and custom app development services. Reviews highlight their ability to deliver secure, efficient, and user-friendly systems that streamline processes and enhance operational efficiency. Overall, clients commend their strong work ethic, commitment to meeting deadlines, and excellence in project management.
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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 / hr50 - 249Ahmedabad, India
Ability to deliver
36.9/40.018/20 Reviews9.6/10 Clients & Experience9.3/10 Market PresenceService focus
60% Custom Software Development30% 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