ASP.NET Development Services for Secure, Scalable Enterprise Applications

Struggling with slow releases and technical debt in legacy .NET systems? DEVtrust modernizes your applications using ASP.NET Core and Clean Architecture. We help enterprise teams release features up to 40% faster, all while maintaining the security and stability your business demands.

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    Our Benefits

    We provide benefits that directly reduce delivery risk, technical debt, and long-term maintenance costs for business-critical ASP.NET applications.

    Production-Safe Modernization

    We modernize legacy ASP.NET and .NET Framework systems in phases using side-by-side deployments, backward-compatible APIs, and controlled database refactoring. This reduces downtime risk and prevents “big bang” rewrites.

    Faster Releases

    We improve throughput and response times with clean layering, caching where needed, and performance-focused API design. Updates ship faster because changes stay isolated and testable.

    Security Built Into the Architecture

    We implement secure authentication and access control using ASP.NET Identity, OAuth2/OIDC, RBAC, and encrypted data handling. Security checks run inside CI/CD to support GDPR, HIPAA, and SOC 2-aligned delivery expectations.

    Transparent Delivery and Release Control

    You get full visibility into build pipelines, deployments, monitoring, and error tracking using Azure DevOps or GitHub Actions with Application Insights and structured logging across environments.

    Key Results

    See the measurable impact of enterprise-grade ASP.NET development in real-world systems.

    40%

    Faster Operations

    DEVtrust’s ASP.NET development services streamlined complex business workflows and automated processes, delivering up to 40% faster processing across logistics, finance, and scheduling platforms.

    99.9%

    System Reliability

    ASP.NET applications delivered by DEVtrust achieved 99.9% uptime, with enterprise-grade security, encrypted data handling, and stable performance across compliance-driven, high-availability environments.

    50%

    Lower Maintenance Costs

    By applying clean architecture and modular ASP.NET Core design, DEVtrust reduced technical debt and long-term maintenance effort by up to 50%, enabling faster updates and lower operational costs.

    Our ASP.NET Development Services Process

    Every ASP.NET engagement follows a six-step delivery process designed to modernize systems safely, reduce technical debt, and deliver secure, scalable web applications with predictable outcomes.

    System Assessment

    We audit existing .NET Framework or ASP.NET codebases, IIS hosting, SQL Server schemas, API dependencies, authentication flows, and deployment history to identify upgrade risks, performance constraints, and the scope of modernization before starting ASP.NET application development services.

    Architecture Planning

    We experiment with multiple ML architectures (classification, forecasting, NLP, recommendations), applying feature engineering, hyperparameter tuning, and cross-validation to produce optimized predictive models aligned to business KPIs.

    Risk Validation

    We build a focused proof-of-concept validating .NET Framework migration paths, API throughput, SQL compatibility, authentication behavior, and security controls, ensuring ASP.NET development services progress safely without impacting live users or production business workflows.

    Development & Testing

    Our engineers deliver ASP.NET development services using C#, ASP.NET Core, EF Core, xUnit, and automated regression testing to safely add features, protect business logic, and prevent data or integration failures during iterative releases.

    Deployment Optimization

    We deploy via Azure DevOps or GitHub Actions CI/CD pipelines, configuring IIS or containers, environment variables, caching layers, and performance tuning to ensure reliable releases, predictable scaling, and consistent behavior across all environments.

    Monitoring & Scaling

    Post-launch, we monitor applications using Application Insights, health checks, structured logging, and alerting, delivering continuous optimization, security updates, and enhancements expected from an experienced asp net website development company.

    Industries We Serve

    ASP.NET Expertise Built for Industry-Critical Systems

    Real Estate

    DEVtrust delivers ASP.NET web application development services for real estate CRMs, listing portals, and transaction platforms, leveraging ASP.NET Core, C#, SQL Server, and role-based access controls to help brokers manage documents, permissions, and deal workflows reliably.

    EdTech

    Through ASP.NET application development services, we build LMS platforms, student portals, and admin systems using ASP.NET Core, Entity Framework, and secure authentication, enabling institutions to scale users, track progress accurately, and release features safely across academic cycles.

    FinTech

    DEVtrust provides ASP.NET development services for financial dashboards, transaction engines, and compliance platforms using ASP.NET Web API, SQL Server, and audit logging, supporting regulated workflows, secure data handling, and consistent performance in high-risk financial environments.

    HealthCare

    Our ASP.NET web development services support patient portals, scheduling systems, and internal healthcare platforms built with ASP.NET Core, identity management, and secure data access, enabling compliance-ready operations and stable workflows across clinical and administrative teams.

    Logistics

    DEVtrust builds ASP.NET development solutions for fleet management, shipment tracking, and warehouse systems using ASP.NET Core, Web APIs, and SQL optimization, handling complex business logic, third-party integrations, and high-volume operational data reliably.

    We Deliver Services

    Get End-to-End ASP.NET Development Services for Secure, Scalable Web Applications.

    Front-end

    Our teams develop frontend layers for ASP.NET web application development services using MVC, Razor Pages, and API-driven UI architectures, delivering responsive interfaces tightly integrated with backend logic and complex business workflows.

    Back-end

    We build robust ASP.NET Core backends, Web APIs, and business logic layers using C# and Entity Framework Core, enabling secure workflows, scalable application logic, and reliable performance for enterprise-grade web applications.

    AI / ML

    We integrate AI and ML capabilities into ASP.NET development solutions through secure APIs, enabling automation, predictive insights, and analytics dashboards while preserving existing ASP.NET architecture and core business logic.

    CMS

    DEVtrust builds custom ASP.NET CMS solutions or integrates headless CMS platforms with ASP.NET Core backends, enabling secure content workflows, structured data management, and scalable content-driven enterprise web applications.

    Databases

    We design and integrate SQL Server–based data layers into ASP.NET applications, implementing optimized queries, transactions, and data models to ensure data integrity, consistency, and performance across high-volume business systems.

    UI / UX

    Our UI/UX services support ASP.NET web development by designing workflow-focused interfaces, role-based navigation, and usability-driven layouts tailored for dashboards, portals, and business-critical internal systems.

    Our Clients

    Our reputation is built on creating great outcomes for clients.

    Case Studies

    Ezeryeshiva partnered with DEVtrust to replace Airtable with a custom ASP.NET web application for managing appointments, user roles, and client data. The platform enabled role-based access, real-time scheduling views, structured data management, and secure internal communication across multiple teams.

    Impact:

    • 90% improvement in appointment scheduling efficiency.

    • 60% enhancement in structured data organization and access.

    • 80% improvement in internal communication workflows.

    • 60% stronger role-based security and permission control.

     

    Draydex worked with DEVtrust to modernize a 20-year-old rate management system using ASP.NET web application development services. The new platform enabled real-time rate visibility, historical tracking, data migration, and seamless third-party integrations, improving operational efficiency and user experience across freight workflows.

    Impact:

    • 35% faster transaction processing through instant pricing.

    • 25% increase in user satisfaction from simplified rate comparison.

    • 20% reduction in payment and location-related errors.

    • 30% improvement in reporting accuracy and data reliability.

    What Our Clients say

    Our reputation is built on creating great outcomes for clients.

    Bob_mayo

    Working with DEVtrust was a game changer for us. Their expertise in developing a modern rate management system not only streamlined our operations but also enhanced our competitive edge in the freight industry.

    Bob Mayo

    Founder & CEO – Draydex, LLC

    mordy

    DEVtrust’s Ezeryeshiva app has transformed our appointment management process. The tailored user roles & efficient scheduling system have significantly reduced our workload & improved our service efficiency.

    Mordy Stern

    Project Lead – Ezeryeshiva

    DEVtrust has totally transformed our Real Estate Management Process. Their solutions are intuitive & have significantly reduced our manual workload, allowing us to focus more on our clients.

    Josiah Hyatt

    Founder | Lic. R. E. Associate Broker

    Accelerate Your ASP.NET Projects With a Trusted Development Partner

    Modernize legacy systems, reduce technical debt, and ship features faster with ASP.NET Core delivery built for secure, enterprise-grade workflows.

    Frequently Asked Questions

    How do you handle the modernization of legacy ASP.NET applications?

    We follow phased upgrades, backward-compatible APIs, and controlled deployments to modernize legacy ASP.NET systems while keeping existing users, data, and business workflows stable.

    We focus on enterprise web applications, internal tools, dashboards, portals, and workflow-driven systems requiring secure access, complex business logic, and long-term maintainability.

    Security is built into the architecture through identity management, role-based access control, secure data handling, and automated testing to support compliance-driven, business-critical environments.

    Yes. Our engagement models allow teams to scale based on modernization scope, feature complexity, or ongoing support needs without long hiring cycles or operational disruption.