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Build Fast, Perform Better with Expert ASP.NET Development Services  ​

   Reliable ASP.NET development services for building scalable, secure web applications, enterprise systems, and cloud platforms. We specialize in custom web apps, performance optimization, and cross-platform compatibility using the powerful, free .NET Framework. As a trusted provider of dot net development services, we ensure high-quality, tailored software solutions that meet your business needs.

Get in touch today for a free consultation! ​​  

ASP.NET Development Services​

 

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Why Partnering with a Dot Net Software Development Company Gives Your Enterprise an Edge​

  Engaging a professional .NET application development company provides more than coding — it offers strategic advantages by delivering efficient, scalable, and secure web applications. Experienced .NET developers and a skilled team bring technical expertise and industry best practices to enhance performance and ensure successful project completion with high software quality.

Faster Development ​

Accelerated Development Timelines   ​

Speed up your web application delivery with .Net developers who apply proven application development methodologies, maintain comprehensive documentation, and engage in clear communication with all stakeholders. This ensures minimal errors and rework, allowing faster deployment of robust, dynamic websites and .NET web applications.

Alignment with Business Goals ​

Alignment with Business Goals   ​

Skilled .NET developers design web solutions closely aligned with your organization's strategic objectives. This approach prioritizes essential features and optimizes resource use, delivering applications that generate measurable business value across various sectors.

Enhanced Application Performance​ ​

Enhanced Application Performance ​   ​

Utilize the expertise of ASP.NET professionals to architect and optimize web applications, streamline data access, and implement efficient event-driven application models. This results in improved responsiveness, reduced server load, and optimal resource utilization within the .NET ecosystem, even under heavy load

Extensive Industry Expertise ​

Extensive Industry Expertise    ​

Gain from .Net developers experienced in multiple industries and business domains. Their ability to tailor ASP.NET Core solutions to your unique challenges guarantees high-quality, customized outcomes for enterprise web applications, native mobile applications, and cloud-based services.

Build High-Performance Web Applications with Our ASP.NET Development Services

 
QSS Technosoft delivers expert asp net core development services, creating secure, scalable, and high-performing web applications for enterprise, cloud, and mobile-ready solutions tailored to your needs:    

Custom ASP.NET Web Forms Development

We offer tailored ASP.NET Web Forms development services for businesses seeking robust, event-driven web applications. From dynamic websites, data-driven platforms, and enterprise portals to complex business applications, we design scalable solutions aligned with your operational goals. Our expertise extends to drag-and-drop development and server control integration, ensuring optimal performance, rapid development cycles, and user-friendly interfaces across industries like finance, healthcare, retail, and manufacturing 

ASP.NET MVC Application Development

Our team specializes in ASP.NET MVC development for businesses requiring clean separation of concerns and maintainable web applications. We build scalable web solutions, RESTful applications, and modern web platforms with MVC architecture patterns. Our services cover the entire development cycle — from model design and controller logic to view implementation and routing configuration — ensuring testable, flexible, and standards-compliant web applications. ASP.NET MVC enables a clean separation of concerns and gives full control over markup for agile application development. 

ASP.NET Core Cross-Platform Framework Development

We deliver cross-platform asp net core development services for businesses needing high-performance web applications across multiple operating systems. Leveraging .NET Core’s cross-platform framework capabilities and modern tools, our solutions run seamlessly on Windows, Linux, macOS, and cloud environments. We ensure maximum performance, faster deployment, and secure, reliable operation — helping you reduce infrastructure costs and accelerate time-to-market. ASP.NET Core is an alternative to the traditional ASP.NET framework.  

ASP.NET Web API Development and Integration

Our ASP.NET Web API development services empower businesses to build robust HTTP services and RESTful applications accessible by diverse client platforms. We develop custom APIs, microservices architectures, and integration solutions with a focus on scalable design, security optimization, and seamless device compatibility. Additionally, our API integration services improve existing systems by connecting with Microsoft Azure services, mobile applications, and third-party services. ASP.NET supports real-time web functionality through SignalR, allowing bi-directional communication between server and client. 

Legacy ASP.NET Application Modernization and Compliance Management

We help organizations modernize their legacy ASP.NET applications and legacy code to align with today’s technology standards and infrastructure. Our services include framework upgrades, code refactoring, performance enhancements, compliance management, and security improvements — all while ensuring minimal disruption to business operations. This enables businesses to improve application efficiency, security, and scalability without rebuilding from scratch.  

Ongoing Support, Automated Testing, and Maintenance

 We provide comprehensive post-deployment support and maintenance to keep your ASP.NET applications secure and efficient. Our services include updates, security patches, bug fixes, performance monitoring, automated testing, and 24/7 technical support. Additionally, our .NET developers assist in migrating legacy desktop applications to the web, ensuring smooth modernization and uninterrupted performance for your business. 

Use Cases of

Our ASP.NET Development Services

 At QSS Technosoft, our ASP.NET-powered web applications help businesses address critical operational challenges, improve customer experiences, and enable real-time data-driven processes. Leveraging the robust capabilities of this web application framework and a wide array of net development services, organizations across industries successfully leverage our ASP.NET solutions: 

Enterprise Content Management Systems   ​

Businesses in healthcare and finance utilize our ASP.NET applications for document management, workflow automation, content publishing, and secure file sharing, ensuring operational transparency and efficient information management across departments. These web services integrate seamlessly with existing enterprise systems and web servers to streamline processes. 

E-Commerce and Online Retail Platforms ​ ​

Startups and enterprises in retail rely on our ASP.NET e-commerce solutions featuring product catalogs, shopping carts, payment processing, and inventory management, delivering seamless shopping experiences across devices with robust security and scalability. We help you build dynamic websites that support high traffic and complex transactions.  ​

Customer Relationship Management (CRM) Systems ​

Organizations managing customer relationships deploy our secure ASP.NET CRM applications to facilitate lead tracking, sales pipeline management, customer communication, and reporting analytics, ensuring improved sales productivity and customer satisfaction. Our net application development expertise ensures scalable and maintainable solutions.

Financial and Banking Web Applications ​ ​

We build secure web applications that enable financial institutions to provide online banking, loan processing, investment management, and compliance reporting through web browsers, offering real-time transactions, account management, and regulatory compliance. These net applications are designed to meet the highest security standards.  ​

Healthcare Management and Patient Portals ​

Healthcare providers use our ASP.NET-based management systems for patient records, appointment scheduling, telemedicine integration, and billing management, enabling secure data handling, HIPAA compliance, and seamless healthcare service delivery. Our support services ensure continuous operation and compliance updates. ​

Educational Learning Management Systems ​ ​

Educational institutions adopt our ASP.NET applications with course management, student tracking, online assessments, and virtual classroom features to enhance learning accessibility and administrative efficiency for students and faculty worldwide. These applications leverage asp.net web pages for dynamic content delivery. ​

Our ASP.NET Development Services

Where We Deliver Value with ASP.NET Application Development

 
At QSS Technosoft Inc., we don’t just build web applications — we solve operational, market, and customer engagement challenges through scalable web development solutions built on the powerful ASP.NET web application framework. Here’s how our ASP.NET-powered applications help businesses like yours.

If you need to launch robust net web applications quickly without compromising quality or security, our ASP.NET solutions enable rapid development with reusable components and proven development models — helping you accelerate time to market while maintaining enterprise-grade functionality and performance standards. Using Visual Studio and the latest version of ASP.NET, we facilitate fast prototyping and deployment. 

 Looking to improve productivity, streamline business processes, or empower your teams with better web tools? We build enterprise-grade web applications with ASP.NET for CRM, ERP, document management, and business intelligence tools, giving your workforce secure, reliable, and scalable web access to core business operations. We also help migrate legacy systems built on classic ASP or active server pages to modern ASP.NET architecture, ensuring smooth transition to modern web forms and dynamic websites. 

For businesses aiming to boost online sales or expand digital presence, our ASP.NET applications power secure payment processing, inventory management, and customer analytics — ideal for e-commerce platforms, marketplaces, or service booking systems where performance and security are non-negotiable. We leverage razor pages and asp.net web pages to create engaging, responsive user interfaces.  

If you’re modernizing legacy systems or moving operations online, we help you transition with secure, scalable, and feature-rich web applications built on ASP.NET. Features include API integrations, cloud deployment with Microsoft Azure services and Azure Functions, mobile responsiveness, and enterprise system connectivity — all optimized for consistent performance across platforms including native mobile applications. 


Whether you’re in finance, healthcare, or regulated industries, our ASP.NET-powered applications deliver compliant, secure, and audit-ready web solutions. These applications support regulatory compliance, data encryption, and secure authentication mechanisms, improving operational efficiency while maintaining strict security standards. Our support services ensure ongoing compliance and performance.  


 For businesses focused on customer satisfaction, we develop responsive, fast-loading, and user-friendly web applications using ASP.NET. These solutions support personalized experiences, real-time interactions enabled by bi-directional communication technologies, and seamless navigation, improving customer engagement and retention rates across all digital touchpoints. 


Our ASP Net Success Stories 

 
Real results. Real impact. Here’s how we helped clients turn complex tech needs into seamless digital solutions starting with this secure, HIPAA-compliant cloud platform for healthcare.   


Your Competitors Are Already Building with Bootstrap - Why Aren’t You?    

In today’s digital-first world, speed, mobile responsiveness, and flawless user experience aren’t optional — they’re essential. Leading businesses across healthcare, retail, fintech, logistics, and education are already leveraging Bootstrap development to deliver modern, scalable web solutions. Here’s what they’re gaining:    

Faster website and app launches with reusable components 

Mobile-first, responsive designs for seamless user experiences 

Cross-browser compatibility without additional coding effort

Easy scalability for growing business demands   

Consistent, modern UI/UX that enhances brand value

Contact us!

Industries We Serve with Dot Net Development Services 

 
At QSS Technosoft, our dot net development services cater to diverse industries by delivering high-performance, secure, and scalable software tailored to specific business needs. Key sectors include 

Healthcare

Healthcare

We develop medical device software and healthcare management systems focused on accuracy, compliance, and patient data security.

Sports

Sports

We create sports analytics tools and live event management platforms for enhanced fan engagement.

Law Enforcement

Law Enforcement ​

Our services include evidence management systems and real-time incident tracking applications. ​
Mapping App

GIS

We develop custom GIS software for mapping, spatial analysis, and location-based services.  

Biometric

Biometrics  

We build biometric authentication software for secure identity verification and access control. ​
E-Learning

Education & E-Learning   

Our solutions encompass learning management systems, interactive educational platforms, and virtual classrooms.   ​
Logistics

Transportation & Logistics   

Our expertise covers vehicle tracking, fleet management, and route optimization solutions. 

Your industry not listed above

Don’t see your industry? 

Contact us to discuss a tailored dot net development solution for your business.  

Tech Stack We Use for Dot Net Development

 At QSS Technosoft, we utilize modern tools and frameworks to deliver secure, scalable, and efficient dot net software across multiple platforms, ensuring high performance and reliability 

C# C#  

.NET Core  .NET Core 

.NET Framework .NET Framework  

Windows Windows 

Linux  Linux 

macOS macOS  

Windows Forms Windows Forms

IoT Devices IoT Devices 

Industrial Controllers  Industrial Controllers 

Automotive Systems Automotive Systems  

Consumer Electronics   Consumer Electronics 

.NET MAUI .NET MAUI 

Xamarin  Xamarin 

Enterprise Applications Enterprise Applications  

Real-time Systems  Real-time Systems

Embedded Devices Embedded Devices 

Gaming Applications   Gaming Applications 

Visual Studio    Visual Studio

Visual Studio Code   Visual Studio Code

ASP.NET Core  ASP.NET Core  

Entity Framework Entity Framework 

MonoGame   MonoGame  

Our ASP.NET Application Development Process

 
At QSS Technosoft, we follow a proven development process to deliver secure, high-performance ASP.NET applications tailored to your business needs. Our approach ensures efficient, scalable web solutions aligned with your goals. Here’s how we work. 


Consultation & Requirements Gathering 

Our process begins with a comprehensive consultation to understand your project’s goals, technical specifications, and business challenges. We engage directly with your business and technical teams to capture every requirement — whether you’re developing new web applications, modernizing existing systems, or building API solutions.   

Custom Development & Architecture Design   

Based on the gathered requirements, our experts move to the system architecture design and custom development phase. We create secure, optimized, and scalable ASP.NET applications tailored to your specific needs. Whether it’s enterprise web systems, e-commerce platforms, or API integrations, our Net developers focus on cleaner code, modular design, and future-proof architecture. 

Rigorous Testing & Performance Optimization  

Before deployment, every application undergoes a strict testing and optimization process. We conduct functional testing, unit testing, automated testing, load testing, and security validation to ensure system reliability and high test coverage. Our net development team also performs thorough code reviews and optimization cycles to enhance performance, minimize resource usage, and improve user experience. ​

Seamless Deployment with Continuous Integration and CI CD 

Once the system passes all tests and optimizations, we proceed with a seamless deployment process. Our net development team ensures that your web application is deployed without disrupting ongoing operations. Whether deploying to cloud platforms, on-premises servers, or hybrid environments, we provide full deployment support, configuration services, and environment-specific optimizations using CI CD pipelines and GitHub Actions.

Ongoing Support & Maintenance

After deployment, our work doesn’t stop. We offer continuous support, monitoring, and regular maintenance services to keep your ASP.NET applications running efficiently. This includes bug fixes, security patches, performance updates, compliance management, and technical consulting as your business grows or new challenges emerge. ​

We Build High-Performance .NET Applications That Actually Move the Needle   

 
At QSS Technosoft Inc., we don’t just write .NET code — we build the backend engines that power real business growth. Whether you're launching a new SaaS product, modernizing legacy systems, or streamlining internal ops, our .NET development services bring reliability, scale, and precision. Here's what that looks like in action.  ​

Hire Dot Net Developers N​​ow​​​​

Cross-Platform App Development with .NET MAUI ​

Cross-Platform App Development with .NET MAUI  ​

Want one codebase for desktop and mobile? We use .NET MAUI to ship apps across Windows, Android, iOS, and macOS without compromising performance. Fast dev cycles, native capabilities, and a consistent UI across every platform. ​

Legacy .NET System Modernization ​

Legacy .NET System Modernization  ​

Still running .NET Framework apps from 2012? We’ll clean up the mess. From migrating to .NET 6+ to breaking apart monoliths and tightening security, we modernize old systems so they run faster, scale better, and stop holding you back. ​

Custom .NET Product Development ​

Custom .NET Product Development    ​

We build complete web and desktop applications using .NET, tailored to your product goals. Think: customer portals, admin dashboards, B2B platforms, and everything in between — clean architecture, scalable APIs, and a frontend that actually makes sense to users.

Enterprise-Grade .NET Solutions ​

Enterprise-Grade .NET Solutions    ​

Need a custom CRM? HR management platform? Field ops app? We build secure, enterprise-level .NET systems that plug into your workflows, automate the boring stuff, and give your team tools they actually want to use. Smooth integrations with SAP, Salesforce, and everything in your stack.

IoT-Enabled .NET Systems ​

IoT-Enabled .NET Systems     ​

We connect .NET apps to real-world devices — sensors, wearables, PLCs, and more. Whether you're building an industrial dashboard or a smart facility app, we handle the protocols, data pipelines, and real-time sync so your systems stay in control. 

Offline-First .NET Applications ​

Offline-First .NET Applications     ​

Working in poor network conditions? We build .NET apps that don’t freak out when Wi-Fi drops. Intelligent data caching, sync queues, and conflict resolution come baked in — whether your users are in a factory, a field, or five floors underground. 

Why Choose QSS Technosoft for ASP.NET Development? 

 
Partner with a certified, experienced net software development company delivering scalable, secure, high-performance .NET core applications through expert net development services:

Experienced ASP.NET Developers

Certified developers with deep multi-industry experience in scalable, secure, and reliable web solutions using the latest net core technologies. 

Custom Web Application Solutions

We build scalable, high-performance web applications tailored to meet your exact business needs, leveraging the power of the net platform and net core frameworks.  

Flexible Engagement Models 

Hire developers on full-time, part-time, project-based, or on-demand models as required to support your net development projects efficiently.   

Cost-Effective, On-Time Delivery

Agile processes ensure every net core development project is delivered within budget, scope, and schedule, maximizing value from net development services. 

Complete IP Protection  

Strict NDAs and full IP rights transfer guarantee your project’s complete confidentiality when working with our net web development company.   

Certified & Trusted Company 

CMMi Level 3, ISO 9001:2015, and ISO 27001:2013 certified, globally trusted partner for net solutions and net development services. 

Free Trial for New Clients

Test our ASP.NET development capabilities through a complimentary risk-free trial service, showcasing our expertise in net core and net development. 

Full-Cycle Development Support 

We offer end-to-end services including consulting, development, testing, and long-term support for net core development projects of any scale. 

Domain-Specific Expertise 

Experienced in healthcare, finance, e-commerce, and education with strict regulatory compliance assurance, delivering net solutions tailored to your industry. 

Why Top Businesses Prioritize Hiring Skilled ASP.NET Developers

  In a market driven by digital transformation, security, and scalable web solutions, ASP.NET remains the foundation for mission-critical web applications. From enterprise systems to e-commerce platforms, top enterprises rely on experienced .NET developers to build and maintain high-performance, reliable, and scalable web solutions. Here’s why leading businesses invest in top ASP.NET development talent: ASP.NET offers a wide array of libraries and tools for rapid development and seamless Microsoft ecosystem integration.

Rapid Development & Microsoft Integration ​

Rapid Development & Microsoft Integration   ​

ASP.NET offers robust development tools and seamless Microsoft ecosystem integration, making it indispensable for enterprise web applications.

Scalability & Performance Control ​

Scalability & Performance Control   ​

Skilled .NET developers deliver optimized applications capable of handling high traffic loads and complex business logic.

Legacy System Integration and Modernization​ ​

Legacy System Integration and Modernization ​   ​

Many enterprise infrastructures rely on Microsoft technologies that need skilled hands for integration and modernization of legacy code.  

Security & Compliance ​

Security & Compliance   ​

ASP.NET provides built-in security features essential for regulated industries and enterprise applications.

Cross-Platform Deployment ​

Cross-Platform Deployment   ​

Modern NET Core enables deployment across multiple platforms and cloud environments.

Difficulty in Finding Skilled ASP.NET Developers ​

Difficulty in Finding Skilled ASP.NET Developers   ​

Finding and keeping good ASP.NET developers with the right skills can be difficult.

Rarity of Full-Stack Expertise ​

Rarity of Full-Stack Expertise   ​

Specialized skills combining ASP.NET backend with modern frontend technologies are rare to find.

Enterprise-Grade Application Development ​

Enterprise-Grade Application Development   ​

ASP.NET programming experts develop net apps that need enterprise reliability, like financial systems, healthcare platforms, and e-commerce solutions.

Ready to Build High-Performance ASP.NET Applications?    

Partner with QSS Technosoft to unlock expert ASP.NET development services tailored to your business needs. Whether you need enterprise web systems, e-commerce platforms, or API solutions, our certified ASP.NET developers deliver reliable, scalable, and efficient net apps built on the robust net core framework. Benefit from our flexible engagement models, strict IP protection, and transparent processes as your trusted net web development company. 

Contact Us Now​​​       ​

Frequently Asked Questions

We understand that choosing the right development partner and framework for your web project involves important decisions. To help you make an informed choice, here are answers to some of the most common questions about our ASP Dot NET development services at QSS Technosoft. 

At QSS Technosoft, we build a wide range of web applications using ASP.NET, including enterprise web portals, e-commerce platforms, content management systems, customer relationship management (CRM) systems, learning management systems, healthcare applications, and financial web solutions. Whether you need custom web applications, API development, or cloud-based solutions, our developers deliver optimized, secure, and scalable applications leveraging net core and net development services. 

 Yes — we have a dedicated team of ASP.NET Core developers experienced in creating cross-platform web applications, microservices, and cloud-native solutions. We handle modern web development including API development, real-time applications, and cloud deployment. As a trusted net application development company, we ensure that all web solutions meet the highest standards of performance and scalability on the net platform. 

Our ASP.NET development process includes rigorous testing, code reviews, performance optimization, and security audits. Every web development project undergoes unit testing, integration testing, automated testing, load testing, and user acceptance testing to ensure stability, security, and peak performance. Additionally, we follow industry best practices for database optimization, caching strategies, and responsive design to maintain high standards in net development solutions and net solutions. 

Absolutely. QSS Technosoft offers flexible engagement models including full-time, part-time, project-based, and on-demand developer engagement. You can interview, shortlist, and select developers based on your technical requirements, project duration, and budget. This ensures complete control, scalability, and cost-efficiency for your net development projects. 

Yes — we provide comprehensive post-deployment maintenance and support services. Our services cover bug fixes, performance optimization, feature upgrades, security patches, compliance management, and framework updates. We also offer 24/7 technical assistance and regular system health monitoring to ensure uninterrupted business operations for your net development solutions. 

We take data and IP security extremely seriously. Every project is backed by a strict non-disclosure agreement (NDA) and complete IP ownership is transferred to the client after project completion. Additionally, as an ISO/IEC 27001:2013 certified company, we maintain international standards for data security and information management in all our net development services. 

Our projects follow a transparent, milestone-driven approach using agile and waterfall methodologies depending on project type and complexity. Regular status updates, sprint reviews, and collaborative planning sessions ensure that we consistently deliver on time, within scope, and within budget for every net development project. 

We work with a diverse range of industries including healthcare, finance, e-commerce, education, manufacturing, government, real estate, and logistics. Our domain expertise ensures that your web solutions are both technically sound and aligned with industry-specific regulations and operational practices, delivering highly scalable net solutions. 

Our team specializes in seamless integration of ASP.NET applications with your existing systems and third-party services. We use robust API development and integration patterns to connect seamlessly with databases, cloud services like Microsoft Azure and AWS, ERP systems, and other enterprise platforms, ensuring enhanced functionality and smooth data exchange as part of our net development services. 

 We leverage the latest Microsoft technologies and frameworks such as ASP.NET Core, ASP.NET MVC, ASP.NET Web API, Entity Framework, and SignalR. Our developers utilize modern tools like Visual Studio and follow agile methodologies to ensure efficient development and successful delivery of high-quality web solutions powered by net core and the broader net platform.

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QSS Technosoft is a global provider of high-quality software development services delivering world-class software solutions to SMEs focused on data analytics, big data, process automation, desktop and web solutions, e-commerce solutions, mobile applications & Digital marketing services.

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215 East 78th Street. Suite 200. Bloomington, Minnesota 55420, US

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hello@qsstechnosoft.com 

 Mon-Fri 9 AM to 5 PM

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  • Grasp your development needs.
  • Illuminate our process for pairing you with qualified, thoroughly vetted developers from QSS Technosoft Inc.
  • Discuss the subsequent steps, frequently resulting in finding the perfect match within less than one day. 

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 +1 (612) 201-1169​

For Job Write us at career@qsstechnosoft.com