Top .NET Development Companies
In this rapidly changing digital world, it is so difficult to find the original work and confusing whom to trust. Finding the best .net development companies is a rigorous process. As we know, .net is an open-source framework used for various industries such as gaming, education, manufacturing and many more. For the seamless development process, you would require dot net developers who would be efficient in their work. You don’t have to struggle anymore. SelectedFirms have a 1000+ active list of dot net development companies. We have carefully analyzed the companies. This includes their experience in the niche, client reviews, and other important factors.
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List of the Best .NET Development Agencies and .NET Developers
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
1602 Companies
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SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
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SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Enterprise Systems, Startup MVPs & IoT Integrated Software
XEESOFT is a software development agency with offices in Islamabad, Pakistan, and Kingsford, Australia, bringing over 16 years of experience to enterprise, startup, and hardware-integrated software projects. The agency's core services span web development, mobile app development, cloud architecture, IoT and hardware integration, AI and machine learning, and biomedical device software. XEESOFT is particularly known for integrating over 30 hardware peripherals into custom software, including medical devices, POS systems, and industrial sensors, giving it a distinctive edge in hardware-software convergence projects. The team has completed 120+ projects supporting systems used by 600,000+ daily users, working with clients such as HP and Cybertonica. As a Top Rated Plus agency on Upwork with a reported 100% job success rate, XEESOFT combines technical breadth with proven delivery reliability. Its specialization in FDA-compliant biomedical software and enterprise-grade IoT integration makes it a strong choice for organizations needing secure, scalable, hardware-aware software development.
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$25-$49/hr
$1,000+
10 - 49
Kingsford, Australia
0.0 (0 Reviews)
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Handpicked Dedicated IT Team.
Flexisource IT is a premier IT outsourcing agency and software engineering company providing flexible tech staffing, custom software development, and digital transformation services. With specialized expertise in full-stack web engineering, mobile app development, quality assurance (QA), UX/UI design, and cloud management, Flexisource IT partners with scale-ups and global enterprises. The company provides dedicated development teams and talent augmentation models engineered to accelerate product release cycles and optimize IT overhead. By combining agile software practices with rigid quality standards, Flexisource IT helps organizations construct scalable, secure, and market-ready tech products. Designed specifically for B2B buyer discovery and agency directory positioning, Flexisource IT offers transparent project management, flexible engagement models, and measurable value to help clients gain a clear competitive advantage in today's dynamic global marketplace.
View Flexisource IT Profile
N/A
$5,000+
50 - 249
Melbourne, Australia
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Buyer's Guide
Updated:
12 min read
What is .Net Development?
The .net is an open-source and free framework. The main purpose for building .net is for cross-platforming for building applications by Microsoft. The .NET framework is compatible with a number of programming languages, including F#, C++, VB.NET, and C#.
Thus, .net development includes the development of software or applications.
A .net software development company can design and develop the application according to the entrepreneurs' requirements. The industries where .net programming languages are dominant are gaming, cloud computing, Domain registration and hosting, and Enterprise mobility.
If you think the above industries don’t match your industry, the .net framework wouldn’t be much better for your business.
We have created a list of companies for different areas. This includes Shopify development, web development, Ecommerce development, and Salesforce development. You can find many other services on our website.
Benefits Of Dot Net Development.
Cross-platform:
Dot net development allows you to create applications for different platforms like Windows, Linux, and MacOS. By using the same codebase for multiple platforms tends to save entrepreneurs time and money.
Scalability:
After investing and putting their hard work into the business. The business began to grow, and the system needs to grow, too. It needs to handle more traffic, improve functionality, and increase data storage, among other things. You can scale the dot net framework.
Open-source:
The primary quality and benefit of the dot net framework is that it is freely available to the public. It is no less than a blessing for dot net developers.
Enhanced Security and Reliability:
As data is the new electricity, its unusual spark can burn the whole house. Thus, it is necessary to save our data from theft. It would be good to know you about the dot net framework, which has built-in security features. These security features save from common vulnerabilities.
Deployment:
The deployment process in the dot net development framework is easier. Moreover, The .NET framework simplifies code sharing, private components, and no-impact applications. It also supports partially trusted code and side-by-side versions for easier post-development deployments. It provides a secure environment for code to run, reducing conflicts and performance issues.
Mobile app development:
The dot net framework has been popular in developing mobile applications. The gaming industry mainly uses dot net, and developers have popularized the C++ programming language there.
Essential Qualities should be included in a dot net developer.
Expertise and experience:
The dot net developer should be familiar with programming languages like C#, ASP.NET, and MVC. Additionally, they should be excellent in client-side and server-side technologies. Apart from skills, experience is crucial because developers can help you spot common problems during or after development. They also provide possible solutions to handle them effectively.
Problem-solving:
A good .NET developer should possess strong problem-solving skills to detect and correct prototype errors. For instance, the test results can be analyzed for errors, like a misspelled code, which brings about malfunction. They also should be able to check projects to ensure they are user-friendly.
Creative:
Programmers are creative in solving problems. For example, they build applications with minimum instructions or set up good databases. It is not just about following steps; they have to think independently and find practical and, at times, novel solutions to problems. It is also critical to be curious and persistent in solving previously unknown challenges until the answers are found.
Time -management:
The better-skilled dot net developers should be able to manage the client's specific requirements. They should be able to fulfill the requirements on time. This helps to build better relationships and mutual understanding between the client and developer. Moreover, the last-minute changes wouldn’t seem problematic, and the project would be finished on time.
Willing to learn:
A programmer should always be a student who upgrades with updated trends and technologies. They should always have a spark in their eyes and be willing to learn new technologies and terminologies. It would be helpful if the clients have specific requirements, and new technologies can help and save time in development.
Budget design:
.net developers should have the ability to design and develop the application under the budget. They should purchase and use the technologies by keeping the budget in mind. If they can choose to use the pre-built-in template for the website, it would save time and money for the entrepreneur.
Cost of development of application using dot net frameworks.
The dot net framework consists of various programming languages such as C#, C++, F#, Virtual Basic,
C#:
Microsoft developed C#, a popular programming language for making video games and Windows desktop applications. However, the cost of developing a C# app depends on its complexity, location, and features. Simple apps cost $20,000–$45,000 in the US and less in India. App stores charge fees, like $25 for Google Play and $99 annually for iOS.
C++:
C++ is a strong, object-oriented programming language for system programming and video game development. The cost to hire developers varies. Entry-level developers typically charge $20 to $50 per hour. Experienced developers with five or more years charge $50 to $75. Freelance C++ developers usually charge between $50 and $91, averaging around $76 per hour.
Offshore companies offer lower rates, ranging from $27 to $55 per hour. Nearshore companies charge a bit more, usually between $44 and $82 per hour.
F#:
F# is certainly used in-house in many financial companies, doing scientific and numeric computing. Moreover, the other industries that use F# are Cloud Services, Risk Management, and Software Development.
The cost to hire an F# developer varies based on experience, location, and project needs. Junior developers charge less but may need guidance, while senior developers charge more. F# is a free, open-source language for various software challenges within the .NET environment.
Virtual Basic:
Visual Basic for Applications (VBA) is a programming language used in Microsoft Office applications like Excel and Word. The cost to build an application with Visual Basic varies by app complexity, development type, and developer experience. Simple apps range from $5,000 to $15,000, while complex ones can reach $50,000. Developer rates are $20 to $75 per hour or more.
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.NET Development Companies FAQs
The .NET development services include developing and maintaining the application using the dot net framework built by Microsoft. The common services provided under the dot net development are integration and API development, custom software development, E-commerce, and cloud-based solutions.
The cost of hiring a .NET development company depends on project size, complexity, and location. Small projects cost $10K–$25K, medium $25K–$75K, and large over $75K. Apart from that, a remote dot net application development company can reduce the charges compared to others.
.NET development has a bright future as it is now becoming the choice for application development in modern software with the best innovations. The need for .NET developers is on the rise, and this need is more pronounced in areas of e-commerce, healthcare, and finance. The skills involving ASP.NET, Azure, and Xamarin are leading in the market.
A .net developers are those individuals who write code to build applications with the help of dot net frameworks. The responsibilities of dot net developers include designing solutions and features, writing and modifying code, testing and deploying applications, and maintaining software.
In recent years, there have been many significant tools that can make work easier. The significant tools and technologies in dot net development are Xamarin, Cloud computing, Blazor, ASP.NET, NuGet, and many more. It supports web technologies such as REST APIS, HTML, CSS, and JavaScript.
.NET development is used in a variety of industries, including finance, healthcare, IoT development, mobile application development, gaming, e-commerce, and many more.
Before hiring a dot-net development company, consider these important factors: First, look at their expertise. Next, review their past experience. Make sure they communicate clearly. Check client testimonials. Finally, assess the support they offer after the project is launched.
eBay, Nestle, Walmart, NASA JPL, IBM, T-Mobile, and Baxter are leading brands using the dot net applications. As dot net is a scalable and open-source framework available in the environment.
