Top C# Developers
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$25,000+$100 - $149 / hr2 - 9Berlin, Germany
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See all 1 projectsWe Build Products GmbH is a company specializing in tailored software development, providing end-to-end software development solutions. They have received 100% positive feedback, with clients praising their exceptional technical skills, effective project management, and responsiveness. Their services are particularly valued for aligning well with client needs and delivering strategic software enhancements within budget constraints.
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UndisclosedUndisclosed2 - 9
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See all 3 projectsELEVATOR GLOBAL is a bespoke software development company specializing in custom software creation and full-stack software development. The reviews highlight a 100% satisfaction rate in delivering projects on time and within budget, with exceptional project management and communication praised by all clients. Notably, 67% of reviewers emphasize the company's strong alignment with client values and culture.
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$1,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 4 projectsTech Talent Force is a versatile company offering services in software development, web development, and financial consulting. Positive feedback is prevalent across their reviews, with 100% of clients highlighting their timely delivery, responsive communication, and ability to adapt to client needs. Notable themes include effective project management, a strong cultural fit, and value for cost.
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$10,000+$25 - $49 / hr50 - 249Irvine, CA
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See all 2 projectsXavor Corporation is a software development company specializing in tailored and custom software creation, with a strong emphasis on full stack and managed software development. Their reviews highlight impressive responsiveness and dedication, with 100% positive feedback emphasizing timely delivery and effective communication. Clients particularly value their ability to customize solutions for specific needs, as noted by Cardiac Insight, Inc.
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$5,000+< $25 / hr50 - 249Dhaka, Bangladesh
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See all 14 projectsMediusware Ltd is a custom software creation company known for its tailored and end-to-end software development services. With a focus on robust backend optimization, dynamic frontend design, and complex API integration, they have garnered consistently positive feedback, with over 90% of reviews highlighting their excellent communication, commitment to deadlines, and technical expertise. Their proactive, client-focused approach ensures they meet and often exceed client expectations.
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$10,000+$50 - $99 / hr10 - 49Bucharest, Romania
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See all 2 projectsAppsmart is a custom software development company specializing in tailored and end-to-end software development solutions. The reviews highlight their strong technical expertise, effective project management, and excellent communication skills. The integration solutions they provided have significantly improved operational efficiency for clients, with 100% positive feedback, noting reduced errors and enhanced partnerships.
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UndisclosedUndisclosed10 - 49Colombo, Sri Lanka
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See all 1 projectsAdveccio is a bespoke software development company specializing in end-to-end software development and software engineering. Their reviews highlight a 100% satisfaction rate, with clients praising their cost-effectiveness, expertise, and timely delivery. The company excels in migrating and enhancing software systems, demonstrating proficiency and proactive project management.
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$1,000+$25 - $49 / hr2 - 9
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See all 9 projectsCodemarine Technologies is a proficient software development firm specializing in bespoke software development and custom software creation. The company consistently receives positive feedback, with 100% of reviewers praising their exceptional project management, timely delivery, and responsiveness. Notably, 75% of reviews highlight their ability to deliver user-friendly solutions that enhance operational efficiency and user engagement.
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$10,000+$50 - $99 / hr10 - 49Dubai, United Arab Emirates
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See all 2 projectsPrismetic Group FZ LLC is a bespoke software development firm specializing in custom software creation and full-stack software development. With 100% positive feedback across reviews, clients commend their technical expertise, timely delivery, and strategic guidance. The company's exceptional use of technology, such as AWS serverless architecture, and commitment to client success stand out in their project executions.
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$1,000+$25 - $49 / hr10 - 49London, England
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See all 2 projectsPLAYM8.GAMES is a bespoke software development company specializing in custom software creation, particularly in gameplay engineering for Unreal-based games. Reviewers highlight their technical expertise and flexibility, with 100% noting timely delivery and effective communication. Areas for improvement include proactive communication regarding challenges and a broader perspective on project integration.
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$5,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
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See all 5 projectsLumicaSoft Ltd. | The Sitefinity Experts is a bespoke software development company specializing in tailored software development and full-stack software development services. Their reviews highlight a 100% satisfaction rate, noting their technical expertise, efficient project management, and excellent communication. Clients consistently commend their ability to deliver high-quality solutions on time, making them a reliable partner for end-to-end software development projects.
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$1,000+$25 - $49 / hr250 - 999
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See all 3 projectsPellucid Labs is a custom software development company specializing in end-to-end software solutions, including tailored software development and comprehensive project management. Reviewers consistently praise their technical expertise, flexibility, and work ethic, with 100% positive feedback highlighting their effective communication and alignment with client values.
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$25,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
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See all 2 projectsDual IT Software Services BV is a bespoke software development company specializing in custom software creation and end-to-end software development solutions. Reviewers highlight their professionalism, flexibility, and reliability, with 100% positive feedback on team integration and project management. Approximately 95% of reviews commend their ability to enhance delivery speed and efficiency, while over 90% appreciate their collaborative approach and technical expertise.
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$25,000+< $25 / hr10 - 49
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See all 1 projectsOctos Global is a software development company specializing in mobile and web applications. Their reviews highlight a strong commitment to accommodating client needs, delivering projects on time, and maintaining transparent communication. Impressively, 100% of the feedback is positive, with their cost-effective services and alignment with client values frequently praised.
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$10,000+$100 - $149 / hr10 - 49Humble, TX
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See all 5 projectsGulf Coast Solutions is a custom software development company excelling in tailored and bespoke software creation. They consistently deliver rapid, accurate, and user-friendly solutions, with 100% positive feedback highlighting their responsive communication and strong client focus. Clients appreciate their alignment with company values and the high value provided relative to cost.
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$25,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 9 projectsStack Summation is a bespoke software development company specializing in tailored software solutions with a strong emphasis on quality and commitment. Across reviews, 100% of clients highlight their impressive project management skills and technical expertise, noting timely deliveries and exceptional communication. Additionally, 75% of reviewers commend their ability to adapt and implement complex requirements seamlessly.
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$50,000+$100 - $149 / hr10 - 49
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See all 1 projectsReetek is a bespoke software development company specializing in creating tailored software solutions, such as custom platforms with complex API integrations. Reviews highlight their effective project management and agile development approach, with 100% positive feedback emphasizing their ability to seamlessly integrate as an extension of their clients' teams and deliver efficient, automated solutions that enhance operational efficiency.
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$5,000+$50 - $99 / hr50 - 249
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See all 2 projectsBewort is a custom software development company specializing in tailored software solutions, particularly in providing skilled developers for AI-focused projects. Their reviews highlight exceptional responsiveness, high-quality code, and commitment to long-term collaboration, with 100% positive feedback emphasizing their accountability and integration into client teams.
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$25,000+Undisclosed50 - 249
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See all 2 projectsCUP IT specializes in Bespoke Software Development and Tailored Software Solutions, as evidenced by their work on a custom online car configurator. Reviews highlight their efficient project management, excellent communication, and timely delivery. Clients appreciate the team's responsiveness and ability to meet and exceed project deadlines, underscoring their proficiency in Custom Software Development.
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$5,000+$25 - $49 / hr10 - 49Sahibzada Ajit Singh Nagar, India
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See all 1 projectsGame App Studio is a mobile and desktop application development company specializing in cross-platform solutions using React Native. Clients commend them for their responsiveness and effectiveness under tight deadlines, with approximately 70% of feedback highlighting their collaborative approach. However, concerns about cost overruns and advanced payment expectations are noted by nearly 50% of reviewers.
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$5,000+$100 - $149 / hr2 - 9
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See all 7 projectsGambix is a Bespoke Software Development company specializing in delivering tailored solutions like MVPs for niche markets, such as NFT platforms. The company is recognized for its cultural alignment and responsiveness, with 100% of reviewers highlighting its knowledgeable team and ability to meet specific project needs, despite occasional timeline adjustments.
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$1,000+$25 - $49 / hr10 - 49
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See all 5 projectsKeach Digital Agency is a dynamic digital marketing company specializing in social media management and video podcast editing. Their exceptional communication and ability to execute client visions have been highlighted in 100% of the reviews. The company is praised for delivering on time and providing excellent value for cost.
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$5,000+$50 - $99 / hr10 - 49
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See all 3 projectsAvolox LLC is a development company specializing in blockchain solutions and mobile app development, known for its high-quality work and proactive communication. Reviewers unanimously praise their reliable project management and technical expertise, with over 90% highlighting their ability to deliver complex projects smoothly and efficiently. Clients appreciate their customer-centric approach and innovative problem-solving.
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$1,000+$25 - $49 / hr2 - 9Lviv, Ukraine
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See all 1 projectsSoftelix is a development and testing services company that specializes in supporting SaaS security and asset management projects. Their clients report a highly effective workflow and excellent communication, with 100% of the feedback highlighting their knowledge, flexibility, and alignment with business objectives. Overall, Softelix consistently meets or exceeds client expectations in delivering high-quality products.
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$5,000+< $25 / hr10 - 49Vanderbijlpark, South Africa
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See all 2 projectsTransformIT Dynamics is a custom software creation company specializing in tailored software development and end-to-end software engineering solutions. The reviews highlight their commendable project management skills, adherence to timelines, and dedication to accommodating client needs. Approximately 90% of the feedback is positive, with clients appreciating their technology guidance and expertise in Azure and other modern technologies.
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Undisclosed< $25 / hr50 - 249Surat, India
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See all 1 projectsDRC Infotech is an e-commerce development company praised for its ability to guide and manage projects effectively, particularly in developing web shop platforms. With 100% positive feedback, clients highlight their receptiveness to changes and thorough project execution, exemplifying a high level of customer satisfaction and service quality.
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$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
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See all 4 projectsPragmile is a Custom Software Creation company, distinguished by its agile and collaborative approach to tailor-made software development. With 100% positive feedback, clients commend Pragmile for delivering high-quality code and seamless integration with in-house teams. Their transparent project management and spirited performance focus make them a recommended partner for bespoke software solutions.
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$5,000+< $25 / hr10 - 49ISTANBUL, Türkiye
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See all 2 projectsWeBlast Ltd. is a development company specializing in custom website and mobile app solutions, particularly for educational platforms targeting children. Their clients commend their commitment, affordability, and effective project management, with 100% positive feedback highlighting timely delivery and excellent communication. Approximately 50% of reviewers praise their adaptability and passion for project success.
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$50,000+$50 - $99 / hr10 - 49Bloomfield Hills, MI
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See all 5 projectsCivicSoft is a bespoke software development company specializing in custom software creation and end-to-end software development solutions. With overwhelmingly positive feedback, approximately 90% of reviewers commend CivicSoft's tailored approach and effective communication, often highlighting the company's strong project management and commitment to customer satisfaction. Clients appreciate their ability to seamlessly integrate into existing teams and their dedication to building lasting partnerships.
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$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
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See all 2 projectsdevPulse is a Custom Software Creation company specializing in tailored software development services. Feedback highlights their excellent technical leadership, personal attention to detail, and ability to deliver projects on time and within budget, with 100% positive remarks on value for cost. While 20% of reviews suggest room for improvement in applying feedback, most clients commend their commitment and project ownership.
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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 -
$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 -
$25,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% 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