Top C# Developers
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$10,000+< $25 / hr250 - 999Coral Springs, FL
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See all 312 projectsSAPPHIRESOFTWARE SOLUTIONS is a software development company specializing in tailored software development services, including custom software creation and end-to-end software development for educational and healthcare institutions. Reviewers consistently praise the company's ability to deliver robust solutions on time, noting their expertise in integrating systems like mobile apps and biometric systems. Approximately 90% of feedback highlights the seamless integration and user-friendly interfaces, with occasional suggestions for improved customization options.
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$25,000+$50 - $99 / hr50 - 249Tampa, FL
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See all 9 projectsMAS Global Consulting is an End-to-end Software Development company specializing in Custom Software Creation and Software Engineering. Reviews highlight their technical expertise, rapid integration, and commitment, with 100% of feedback being positive. Clients praise their project management and adaptability, with 75% noting their ability to seamlessly blend into existing teams, and 50% emphasizing their strong communication and partnership-focused approach.
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$10,000+$25 - $49 / hr250 - 999Ho Chi Minh, Vietnam
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See all 33 projectsKyanon Digital is a bespoke software development company specializing in agile methodologies and custom software creation. The company is praised for its technical expertise and effective project management, enabling clients to quickly launch and enhance their products. Notably, 100% of reviewers appreciate their agile approach, although 20% suggest improvements in communication.
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$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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See all 26 projectsUinno, a custom software creation company, excels in tailored software development, particularly in AI-driven projects and complex systems. With a 98% positive feedback rate, clients commend their communication, technical expertise, and ability to meet deadlines. Around 70% of reviews highlight their proactive approach and flexibility in adapting to client needs, showcasing their ability to deliver end-to-end software development solutions effectively.
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$100,000+$50 - $99 / hr50 - 249Cluj-Napoca, Romania
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See all 15 projectsAscentCore is a custom software development company offering a comprehensive range of services, including full-stack development, AI integration, and managed software solutions. Across numerous reviews, clients praise AscentCore's technical excellence, proactive problem-solving, and reliable project management. Notably, 100% of reviewers commend the company's adaptability and on-time delivery, highlighting its ability to operate as a strategic partner rather than just a service provider.
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$25,000+$25 - $49 / hr50 - 249Bengaluru, India
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See all 23 projects7EDGE is a versatile software development company specializing in custom software creation and full-stack software development. Reviews indicate a strong emphasis on adherence to processes, with 90% of clients appreciating their project management and communication skills. Clients highlight their commitment to quality, with 85% noting their ability to tailor solutions to unique business needs. Fewer clients (10%) mentioned areas for improvement, primarily in talent retention and language barriers.
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$50,000+$50 - $99 / hr10 - 49Baton Rouge, LA
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See all 11 projectsNovateus is a Custom Software Development company that excels in tailored software solutions, demonstrating expertise in Full Stack Software Development and bespoke software creation. Across multiple projects, clients commend Novateus for their responsiveness, communication, and ability to meet deadlines, with approximately 90% of reviews highlighting their effectiveness in project management and quick issue resolution. Their innovative approaches and strong alignment with client needs consistently result in successful project delivery.
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$100,000+$25 - $49 / hr1,000 - 9,999Cochabamba, Bolivia
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See all 7 projectsJalasoft is a Custom Software Development company specializing in Software Engineering and Full Stack Software Development. The reviews highlight their effective team augmentation, with 100% of users noting positive outcomes such as cost savings and accelerated product development. Clients appreciate their ability to quickly integrate, although they note occasional communication challenges due to language barriers.
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$5,000+$200 - $300 / hr10 - 49Allentown, PA
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See all 44 projectsKDG is a professional services firm specializing in tailored software development and the integration of business systems like Zoho CRM and Books. Across their reviews, 75% highlight their strong project management, attentive team, and commitment to client satisfaction. However, around 20% indicate challenges with communication and billing practices. KDG is praised for their bespoke software creations, making them a trusted partner for many clients.
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$25,000+$50 - $99 / hr10 - 49Cape Town, South Africa
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See all 41 projectsSpecno is a custom software development company specializing in tailored and end-to-end software solutions. Across their reviews, 100% of clients commend their enthusiastic and dedicated approach, with 67% highlighting their capacity to integrate into client teams. Their project management, communication, and delivery on time consistently receive positive feedback, with no notable areas for improvement mentioned.
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$50,000+$50 - $99 / hr250 - 999London, England
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See all 21 projectsOpinov8 Digital and Engineering Solutions is a prominent custom software development company specializing in tailored software development services across various industries. With a robust team of skilled engineers, they provide full stack software development, cloud modernization, and DevOps solutions. Overall, clients commend their excellent technical skills and responsiveness, with 85% praising their ability to meet deadlines and budgets. However, 10% suggest improvements in communication and proactivity.
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$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
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See all 53 projectsArtkai specializes in custom software development, delivering end-to-end software engineering solutions, including MVP creation, UX/UI design, and software integration. Their reviews indicate high satisfaction, with 100% of clients praising their professional communication, budget management, and quality of work. Artkai consistently delivers projects on time and within budget, showcasing strong industry adaptability and a commitment to client needs.
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$75,000+$200 - $300 / hr50 - 249Minneapolis, MN
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See all 10 projectsClockwork is a bespoke software development company specializing in end-to-end software development, including mobile app creation and custom software solutions. Reviewers consistently praise Clockwork for their adaptability, timely project delivery, and strong communication skills. An impressive 100% of the reviews highlight their exceptional project management and seamless integration of client needs into their development process.
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$10,000+$50 - $99 / hr50 - 249București, Romania
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See all 11 projectsessensys { technology is a bespoke software development company specializing in tailored software solutions and full-stack development. Across 100% of reviews, clients praise their strong project management and timely delivery, with 83% highlighting their technical expertise. They are noted for their flexibility and responsiveness, addressing clients' needs effectively while providing high-quality, scalable, and secure solutions.
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$25,000+$100 - $149 / hr10 - 49Manor, TX
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See all 25 projectsInventive Works is a custom software development company, noted for its extensive expertise in tailored software creation, including full stack and end-to-end software development. Across various reviews, 100% of clients commend their exceptional project management and technical proficiency, with 80% highlighting their ability to tailor solutions to specific needs. Clients consistently praised their adaptability, communication, and delivery efficiency, making Inventive Works a reliable partner for bespoke software development projects.
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$50,000+$150 - $199 / hr50 - 249Frisco, TX
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See all 19 projectsFive Pack is a bespoke software development company specializing in custom software creation and full-stack software development. Across its reviews, Five Pack is praised for its commitment to understanding client needs and delivering tailored solutions, with approximately 90% of reviewers highlighting their responsiveness and team integration. While some noted a decrease in urgency towards project completion, the quality of work remained unaffected.
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$1,000+$50 - $99 / hr10 - 49London, England
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See all 12 projectsTakeaway Reality is a bespoke software development company specializing in custom software creation, particularly with a focus on AR/VR solutions. They have received overwhelmingly positive feedback, with clients praising their ability to deliver projects on time and within budget. Notably, 100% of reviews highlight their innovative approach and the positive impact on clients' businesses, such as a 30% increase in sales for one customer.
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$50,000+$100 - $149 / hr10 - 49New Orleans, LA
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See all 26 projectsLookFar Labs is a software development company specializing in custom and full-stack software development. Reviews reveal a high level of satisfaction, with over 90% of clients citing their expertise, efficient communication, and ability to deliver tailored solutions. Clients appreciate their responsiveness and integrity, as well as their capacity to adapt to changing requirements and provide comprehensive project management.
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$25,000+Undisclosed10 - 49Richmond, VA
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See all 11 projectsEnterBridge Technologies specializes in bespoke software development and custom software creation, providing tailored solutions for enterprise systems, product pricing, and workflow automation. Clients consistently praise their responsiveness and technical expertise, with over 85% mentioning timely delivery and effective project management. Their strong cultural alignment and value for cost are also frequently highlighted across reviews.
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$25,000+$150 - $199 / hr10 - 49McMinnville, OR
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See all 20 projectsBuildable Custom Software is a specialist in Custom Software Creation and Managed Software Development, noted for its adeptness in handling complex, bespoke projects across diverse industries. The company receives overwhelmingly positive feedback, with reviews emphasizing their expertise, project management prowess, and high-quality deliverables. Notably, 100% of clients highlighted their commitment to understanding business needs and delivering on tight deadlines, fostering trust and long-term collaborations.
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$50,000+$50 - $99 / hr50 - 249Miami, FL
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See all 41 projectsIntellectsoft is a comprehensive software development company specializing in custom software creation, bespoke software development, and end-to-end software development services. The reviews highlight their professionalism, responsiveness, and ability to deliver projects on time and within budget, with over 90% of feedback being positive. Clients particularly appreciate their project management skills and tailored approach to software engineering, noted by 70% of reviewers.
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$50,000+$50 - $99 / hr10 - 49Braga, Portugal
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See all 21 projectsCodepoint is a custom software development company specializing in tailored software development solutions. They excel in delivering bespoke software creation and end-to-end software development projects. Across all reviews, clients highlight Codepoint's quick response times, high-quality delivery, and seamless project management, with 100% of reviewers noting timely completion and effective communication. With a focus on meeting diverse client needs, they maintain a strong reputation for professionalism and reliability.
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$25,000+$150 - $199 / hr10 - 49Vista, CA
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See all 26 projectsThe Smyth Group is a bespoke software development company specializing in tailored software creation and end-to-end software development services. Clients consistently laud their strategic approach, proactive communication, and deep expertise. Approximately 80% of reviewers highlight their professionalism and ability to align software solutions with client needs, with nearly 70% emphasizing their effective project management and adherence to deadlines.
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$5,000+$25 - $49 / hr50 - 249Luzern, Switzerland
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See all 38 projectsSapientPro is a bespoke software development company specializing in end-to-end software engineering, including custom software creation and full-stack development. The reviews indicate a high level of satisfaction, with 100% of clients praising their project management, responsiveness, and technical expertise. Clients are impressed by SapientPro's ability to meet deadlines and stay within budget, highlighting their skill in seamless integrations and scalable solutions.
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$25,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
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See all 18 projectsNybble Group is a dynamic custom software development company providing tailored software solutions across various sectors, with a focus on software engineering and end-to-end software development. The reviews reflect a predominantly positive experience, with approximately 90% of clients praising their flexibility, expertise, and timely delivery. A recurring theme is their effective communication and project management, with 80% of reviewers highlighting these aspects as key strengths.
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$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
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See all 22 projectsAngry Nerds is a dynamic custom software development company specializing in end-to-end and bespoke software solutions. Their reviews highlight a 100% positive feedback rate, with clients praising their adaptability, proactive project management, and technical expertise. Notably, 80% of reviewers commend their ability to integrate seamlessly into existing projects, while their customer-centric approach and commitment to collaboration are frequently mentioned themes.
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$25,000+$50 - $99 / hr50 - 249Ahmedabad, India
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See all 13 projectsSourceved Technologies Pvt Ltd specializes in Custom Software Development, offering tailored software solutions with a strong emphasis on performance optimization and technical consulting. Reviews highlight their expertise, responsiveness, and cost efficiency, with 100% of reviewers noting their positive impact on project outcomes and satisfaction. Their deep technical knowledge and commitment to quality make them a preferred partner for enhancing digital presence and operational efficiency.
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$10,000+$50 - $99 / hr10 - 49Timișoara, Romania
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See all 27 projectsAFI OPS TECHNOLOGIES specializes in Custom Software Development, offering tailored and end-to-end software solutions. The company consistently receives positive feedback for its technical expertise, timely delivery, and efficient project management, with 100% of reviewers praising their professionalism and commitment. Clients particularly commend their ability to seamlessly integrate into teams and deliver high-quality, reliable software solutions.
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$50,000+$50 - $99 / hr10 - 49Warszawa, Poland
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See all 21 projectsiomico is a Custom Software Development company specializing in tailored, full-stack, and end-to-end software and firmware solutions across various industries. The company consistently receives high praise for its project management, technical expertise, and communication, with 100% of reviews highlighting their responsiveness and ability to deliver on time. They excel in providing value and fostering a strong cultural fit with clients.
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$5,000+$150 - $199 / hr10 - 49Portland, OR
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See all 32 projectsSembit is a bespoke software development company specializing in tailored and end-to-end software solutions. They have consistently received positive feedback, with 100% of reviewers praising their communication and project management skills. Clients highlight their ability to deliver high-quality work on time, with 80% noting their exceptional responsiveness and alignment with client needs. Their service excellence and collaborative approach are frequently commended.
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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