ASP.NET Core Development Company

WPWeb Infotech is a leading ASP.NET Core development company building custom web apps, enterprise-grade APIs, and cloud-native solutions powered by Microsoft’s modern .NET ecosystem. Our .NET experts deliver high-performance, secure, and scalable digital products tailored to your specific business requirements.

  • Legacy to .NET Core Migration
  • Blazing-Fast ASP.NET Performance
  • Cloud-Optimized, Cross-Platform Development

Trusted By Global Brands

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ASP.NET Core Development Services

As a leading ASP.NET Core development company, we offer a comprehensive range of services to help businesses develop, integrate, and migrate .NET Core solutions.

ASP.NET Enterprise-Level Software Development

Enterprise- Software Development

Our developers help businesses build custom enterprise-level software that offers high security, high performance, cross-platform support, and deep cloud optimization. We develop solutions tailored to specific business needs.

ASP.NET Core Database Solutions

ASP.NET Core Database Solutions

We help businesses develop ASP.NET Core database solutions that offer extensive flexibility, high performance, and seamless enterprise integrations. Our developers implement smart caching mechanisms to increase execution speed.

ASP.NET Core Cloud Development

Cloud Development

ASP.NET Core is one of the best-suited open-source frameworks for cloud-native app development. Our developers help businesses deploy cloud-native platforms on ASP.NET Core, enabling scalable web apps, microservices, and AI-powered integrations.

ASP.NET Core Migration

ASP.NET Core Migration

We help businesses migrate their legacy systems from .NET and other frameworks to ASP.NET Core, significantly reducing cloud hosting infrastructure cost, removing technical debt, and providing long-term Microsoft support.

ASP.NET Core API Development

API Development

Our developers build custom APIs to enhance native functionality and connect with third-party tools such as CRMs and ERP systems, ensuring high performance, security, and scalability. We tailor each API to seamlessly align with your existing infrastructure, maximizing efficiency .

ASP.NET Core Consulting

ASP.NET Core Consulting

Our experts provide specialized architectural guidance and help businesses define a clear, strategic roadmap for ASP.NET Core technology implementations. We help businesses transform their vision into a robust web app.

Solutions We Develop With ASP.NET Core

Scalable SaaS and PaaS Platforms

Scalable SaaS and PaaS Platforms

We build ASP.NET-based SaaS & PaaS platforms that offer cross-platform support and multi-tenant capabilities.

AI-powered .NET Core Applications

AI-Powered .NET Core Applications

Our AI-powered .NET Core solutions leverage Microsoft’s AI ecosystem to help businesses integrate LLMs and agentic workflows.

.NET Core E-commerce Marketplaces

.NET Core E-commerce Marketplaces

We build .NET Core eCommerce marketplaces supporting multi-vendor online stores offering enterprise-grade architecture.

Intelligent Document Processing Systems

Intelligent Document Processing Systems

We leverage ASP.NET Core to develop custom solutions for businesses, reducing document parsing time and operational costs.

Azure-Native .NET Core Applications

Azure-Native .NET Core Applications

Our Azure-native .NET Core applications improve the efficiency of enterprises’ cloud environments by leveraging cross-platform capabilities.

Portals and Business Application Solutions

Portals and Business Application Solutions

Our developers build business portals and applications by leveraging .NET Core capabilities to deliver robust security.

Why Businesses Trust WPWeb Infotech

WPWeb Infotech is one of the most trusted ASP.NET Core service providers, empowering businesses to transform their innovative vision into robust, cross-platform web applications.

10+

Years of Experience

1.5M+

Man Hours

100+

Experts

200+

Clients Worldwide

97%

Client Retention Rate

50+

5-Star Reviews on Clutch

Powered by Leading AI Technologies

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Looking to Hire an ASP.NET Core Developer for Web Apps Development?

What Actually Sets Us Apart in .NET Core Development

At WPWeb Infotech, we offer high-quality .NET Core development services, helping businesses scale and achieve optimal performance while ensuring security.

Certified Next.js Developers

Company Certification

Our ISO 9001compliant processes and ISO 27001aligned security controls ensure reliable project execution while providing strong protection for sensitive information and data across all engagements.

Full-Cycle Development

Azure-Native Deployment Expertise

Our developers specialise in deploying ASP.NET Core solutions to Azure App Service, Azure Kubernetes Service, and Azure Functions, ensuring scalable, cloud-optimised delivery on Microsoft’s native ecosystem.

Handling Complex Features

Dependency Injection by Design

Every .NET Core solution we build leverages ASP.NET Core’s native dependency injection system, ensuring loosely coupled, testable, and maintainable codebases from day one.

Flexible Time Zones

Flexible Time Zones

Our developers are not tied to any specific time zone as we provide services globally, ensuring a minimum of 3 working hours overlap for better communication.

Flexible Engagement Models

Flexible Engagement Models

We choose to follow a flexible approach while working with our clients through various hiring and engagement models like dedicated hiring, fixed cost, and hourly cost for .NET web development services we offer.

Coding Standards

Coding Standards

Our coding standards align with Microsoft’s canonical C# conventions, clean architecture, and automated guardrails, ensuring consistency & high performance.

Advantages of .NET Core Development

Build faster, scalable, and secure applications with .NET Core. Its cross-platform capabilities, high performance, cloud readiness, and seamless integration with modern technologies make it a preferred framework for enterprise-grade software development.

Web Framework Performance Benchmark Requests/sec across top frameworks – TechEmpower Round 22

Advantages of .NET Core Development-1
7M+

Requests per second – ASP.NET Core processes more requests than Node.js, Java Spring, and Django combined, making it the top choice for high-throughput enterprise systems.

Enterprise-Grade Reliability

ASP.NET Core is widely adopted by enterprises for building secure, scalable, and high-performance applications.

Community-Focused Framework

ASP.NET Core is an open-source framework with a large active community on GitHub. Additionally, the framework receives regular updates from Microsoft and independent contributors.

AOT Compilation & Minimal API

.NET 8 leverages AOT compilation and the minimal API model, significantly reducing startup time and memory footprint, making it ideal for microservices and high-density container deployments.

Built-In Security & Identity

ASP.NET Core features built-in security & identity, offering developers a fully functional, out-of-the-box system for authentication, authorization, and user management.

Cross-Platform Support

.NET Core runs seamlessly on Windows, Linux, and macOS, allowing developers to build robust cross-platform web applications on a single codebase without writing code from scratch.

World Class Toolbox

ASP.NET Core features a world-class toolbox, offering an enterprise-ready, cross-platform ecosystem designed to enhance performance and boost business growth.

ASP.NET Core Ecosystem We Use in Production

As a leading ASP.NET Core development company, we use advanced ecosystems in production that are best suited to business requirements.

AS

ASP.NET Core

EF

EF Core

SI

SignalR

AS

ASP.NET Identity

ID

IdentityServer

JA

JWT Auth

SS

SQL Server

NG

NuGet

RC

Redis Cache

SN

Swagger / NSwag

GR

gRPC

RA

RabbitMQ

AI

App Insights

AS

Azure App Service

DK

Docker / K8s

XU

xUnit / Moq

Our Advanced .NET Core Expertise

Delivering secure, scalable, and high-performance .NET Core solutions with cloud integration and enterprise-grade capabilities.

Advanced Capabilities and Services
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    .NET Core MVC Architecture

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    .NET Core Development

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    Database Integration

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    Security Implementation

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    Performance Optimization

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    Scalability Solutions

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    Cloud-Based App Development

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    Third-Party Apps Integration

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    Migrating On-premises App to Cloud

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    CMS, ERP, and CRM System Development

Case Studies of Completed Development Work

You don’t have to take our word for it. Check out our extensive ASP .NET development portfolio to assess our expertise and capabilities to fulfill your technical needs and business objectives.

Folksy approached us to build a .NET-based marketplace to support a growing catalog of handmade products and an expanding community of makers. The challenge was maintaining authenticity while improving platform structure, seller tools, and overall browsing experience without disrupting existing operations. We rebuilt the platform, improved catalog organization and discovery, and added tools for seller management, order handling, payments, and platform moderation.

45%

Faster product discovery

50%

Less time to manage listings and orders

Technologies Used
ASP .NET Microsoft SQL
Listing Featured Img- Folksy

Our developers utilized .NET to build a self-service web portal for our client, Finance Now. The client needed a digital platform to support multiple loan products while simplifying applications and account management. The challenge was keeping applications fast, clear, and compliant. We built a portal with loan applications, repayment calculators, customer accounts, and integrated compliance processes.

60%

Reduction in Manual Loan Processing

45%

Increase in Self-Service Adoption

Technologies Used
ASP .NET Microsoft SQL
Listing Featured - Finance Now

Ready to Power Your Enterprise with ASP.NET Core?

From robust cloud-native APIs to secure web platforms, we engineer reliable .NET solutions that drive business growth.

The Technology Stack We Use

Frontend
Backend
Frameworks
Database
API
DevOps
QA & Testing
Project Management
  • NET

    .Net

  • asp.net core

    ASP.NET Core

  • Entity Framework Core

    Entity Framework Core

  • C sharp icon

    C#

  • MySQL

    MySQL

  • PostgreSQL

    PostgreSQL

  • Oracle

    Oracle

  • Azure_SQL

    Azure SQL

  • Microsoft_SQL_Server

    Microsoft SQL Server

  • MongoDB

    MongoDB

  • Microsoft_Fabric

    Microsoft Fabric

  • REST_API

    REST API

  • GraphQL

    GraphQL

  • Apple_Maps

    Apple Maps

  • Google_Maps

    Google Maps

  • Docker

    Docker

  • Kubernetes

    Kubernetes

  • AWS

    AWS

  • Google_Developer_Tool

    Google Developer Tool

  • Jenkins

    Jenkins

  • GitLab

    GitLab

  • XCTest

    XCTest

  • TestMu_AI

    TestMu AI

  • Moq

    Moq

  • NUnit

    NUnit

  • Jira

    Jira

  • Asana

    Asana

  • Trello

    Trello

  • ClickUp

    ClickUp

  • Monday.com

    Monday.com

  • Wrike

    Wrike

  • Notion

    Notion

Our Step-By-Step Development Process

Requirement Discovery & Proposal

  • We review your project brief, existing .NET applications, technical documentation, database schemas, and enterprise specifications.
  • Our solution architects evaluate .NET Core cross-platform architecture, microservices vs. monolithic patterns, and database scalability.
  • We prepare a detailed Scope of Work (SOW) outlining ASP.NET Core modules, APIs, deliverables, milestones, timeline, and effort estimates.
  • We host a proposal walkthrough to explain the .NET Core architecture, dependency injection design, commercials, timelines, and dependencies.
  • Known third-party costs (Azure cloud hosting, database licenses, third-party APIs, paid NuGet packages, SSL certificates) are communicated upfront for full budget visibility.

Project Kick-off & Planning

  • We conduct a formal project Kick-off Call upon .NET Core project approval.
  • We collect and verify all necessary server credentials, database access, Git repositories, API keys, and enterprise technical documentation.
  • We review the finalized scope, sprint-wise milestones, release timelines, team roles, and project plan.
  • We introduce the project manager and .NET engineering team, establishing communication, code review, and approval channels.
  • We configure development and staging environments (.NET SDK versions, SQL Server/PostgreSQL, Redis, Docker, Azure DevOps) aligned with production servers.

UI/UX Design & Approval

  • We create wireframes and high-fidelity Figma UI/UX designs tailored to your application’s user personas, enterprise dashboards, and administrative portals.
  • We plan responsive layouts, frontend integration contracts, data transfer objects (DTOs), and key interaction states before coding begins.
  • Interactive UI prototypes and API mockups are shared progressively for iterative stakeholder review and feedback.
  • Each screen, dashboard template, and enterprise workflow is approved prior to development to eliminate rework.

Technology-Specific Development

  • Build high-performance, enterprise-grade applications using C# and ASP.NET Core (Web API, MVC, or Blazor).
  • Implement database layers and migrations using Entity Framework Core (EF Core) and Dapper across SQL Server, PostgreSQL, or MySQL.
  • Configure enterprise security protocols, including ASP.NET Core Identity, JWT authentication, OAuth2, and Azure Active Directory (Azure AD).
  • Integrate real-time communications (SignalR), high-performance RPCs (gRPC), background workers (Hangfire), and message queues (Azure Service Bus, RabbitMQ).
  • Optimize application performance via in-memory/distributed caching (Redis), asynchronous programming (async/await), and LINQ query optimization.
  • Identify required paid third-party NuGet packages, external APIs, cloud services, or Azure infrastructure, communicating additional costs upfront.

Milestone Demo Calls & Feedback

  • We arrange a Demo Call at each milestone to demonstrate completed .NET Core modules, APIs, background jobs, and data workflows.
  • Your team validates business logic, data accuracy, and user workflows against the approved scope.
  • Agreed revisions and technical refinements are incorporated before moving to the next milestone.

Final QA, Delivery & Deployment

  • QA conducts functional, security, database integrity, cross-browser, API (Swagger/OpenAPI), and automated unit/integration testing (xUnit/NUnit).
  • We validate the implementation against approved Figma designs, enterprise compliance standards, and milestone deliverables.
  • We arrange a final walkthrough demo showcasing end-to-end user workflows, admin portals, and API integrations.
  • The solution is deployed to the staging environment (Azure App Services/Docker/IIS/Linux) for final client review and sign-off.
  • We verify production server configurations, database migrations, environment variables, CI/CD deployment pipelines, and SSL setup before launch.
  • Complete project documentation, Swagger API specifications, source code repositories, and credentials are provided upon handover.
  • Knowledge-transfer and training sessions are conducted for your internal technical and IT teams whenever required.

Post-Launch Support

  • WPWeb provides flexible post-launch support options tailored to .NET Core enterprise application maintenance.
  • Annual Maintenance Contract (AMC): Structured quarterly or yearly plans covering .NET runtime/LTS version upgrades, security patches, performance monitoring, and bug fixes.
  • Pay-as-you-go Support: Flexible hourly buckets for on-demand microservice enhancements, third-party integrations, and technical troubleshooting without long-term contracts.
  • Bucket-of-Hours Support: Provides a predictable pool of technical hours for on-demand enterprise enhancements as your business scales.
  • Support hours and task statuses are tracked transparently, with work prioritized based on your operational needs.
  • This combined support model ensures your .NET Core application remains fast, secure, and aligned with Microsoft’s latest LTS standards.

Empowering Businesses Across Industries

  • eCommerce-icon
    Retail
  • HealthCare
    Healthcare
  • Real Estate
    Real Estate
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    Sports and Gambling
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    Education
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    Social Networking

Retail

The retail industry often struggles with fragmented data and disintegrated systems, resulting in poor inventory management and customer dissatisfaction. ASP.NET Core solutions tackle these pain points by offering cross-platform support and enhancing functionality with API integration.

  • Enterprise-Grade Security
  • Cross-Platform Flexibility
  • Unified API-Driven Omnichannel
  • High Scalability
eCommerce-Retail

Healthcare

The healthcare industry requires secure, scalable, and interoperable digital solutions to manage complex clinical and administrative processes. ASP.NET Core solutions help healthcare organizations overcome challenges by delivering high-performance web applications, seamless system integrations, and secure data management platforms.

  • Patient Portal Development
  • Healthcare System Integration
  • Secure Data Management
  • Clinical Process Optimization
HealthCare

Real Estate

The real estate industry often struggles with operational efficiency, fragmentation, dynamic pricing, and heavy paperwork. ASP.NET Core solutions help businesses by enabling a centralized platform with role-based access, improving security, and providing a hyper-personalized experience.

  • Role-Based Access
  • Centralized APIs
  • Lead-to-Close Pipeline
  • Integrated CRM
Real-Estate

Sports and Gambling

Sports and gambling platforms often struggle with massive real-time transaction volumes and a high risk of fraud and identity theft. ASP.NET Core solutions utilize built-in SignalR to eliminate system lag and leverage built-in authentication to prevent data breaches.

  • Built-in Authentication
  • Modular Architecture
  • Advanced Caching
  • Regulatory Compliance
Sports-and-Betting

Education

The education industry is facing challenges such as data silos, limited IT resources, and data fragmentation. ASP.NET Core solutions help businesses transform and modernize their operations through APIs and third-party tools while providing enterprise-grade security.

  • Seamless API Communication
  • Enterprise-Grade Security
  • Cross-Platform Flexibility
  • System Consolidation
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Social Networking

Social networking platforms face major challenges, including real-time scalability, data security, ownership, and resource bottlenecks. ASP.NET Core solutions resolve these issues by leveraging enterprise-grade capabilities such as SignalR for real-time communication and secure application architecture.

  • Entity Framework Core
  • Robust Security
  • ASP.NET Core SignalR
  • Multi-Factor Authentication
Social-Networking
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Looking to Hire an ASP.NET Core Developer for Web Apps

Trusted Feedback From Our Clients

Our clients trust us for our profound expertise in web and mobile app development. No matter the time, our experts are always available to help you with any issue or query.

henrick-neilson

Henrik Nilson

Founder & CEO @TeachBunny

Their experts were outstanding at everything from site development to content optimization and more.
Watch Video
kons

Konstantinos Lalaounis

I highly recommend this company for any kind of work!!
Jan Wedin

Jan Wedin

CEO @Project 46 AB

WPWeb has a professional team that delivered a fairly complicated product on time, budget, and specification.
Hoang Du Nguyen

Hoang Du Nguyen

I highly recommend WPWEB Infotech for anyone in need of reliable and efficient plug-in development services.

What Clients Usually Ask Us

What is the difference between ASP.NET Framework and ASP.NET Core?

ASP.NET Framework is used to build web applications and services on Windows. ASP.NET Core is a modern, cross-platform framework for building web apps, APIs, and services.

What types of applications can we develop using .NET Core?

By using .NET Core, we can develop different web services, web applications, IoT apps, and mobile backends. We can also develop ERP, POS, project management tools, and educational portals.

Why should I migrate my application from .NET Framework to .NET Core?

Here are a few reasons why you should migrate your application from the .NET Framework to .NET Core.
– .NET Core is a great open-source platform that is compatible with Linux, Windows, and Mac operating systems.
– .NET Core performance is better compared to the .NET Framework.
– In terms of security, .NET Core is more secure than the .NET Framework.
– All modern .NET versions are supported by .NET Core.

Do you provide ongoing maintenance and support for .NET Core development services?

Yes, at WPWeb Infotech, we offer comprehensive ongoing maintenance and support services. Based on the project’s nature and size, we provide two rounds of corrections within two weeks of project completion to address bugs, optimize performance, and resolve other issues. 
After completion of this period, we offer hourly slots for minor development & maintenance. We also provide yearly maintenance support contracts on a retainership basis that cover ongoing, hassle-free support and maintenance for your website.

Why should I choose .NET Core for enterprise application development?

.NET Core is an excellent open-source framework for enterprise application development because of its asynchronous patterns and modular structure, which significantly accelerate app development. ASP.NET Core is cross-platform, compatible with Windows, Linux, and macOS, offering enhanced security and code reusability, making it an ideal choice for scalable, maintainable solutions.

How do you test your code quality?

Our quality assurance team performs all testing procedures on various platforms & devices, and reports any bugs they find to the development team. These are rectified and tested again to make sure the project works exactly as intended. Furthermore, what sets us apart is that our technical team lead also tests and reviews the code and carefully checks the comments before deployment.

How long does it take to develop an ASP.NET Core application?

The time required to develop an ASP.NET Core application depends on project complexity, required features, and integration scope. A simple API or web portal can typically be delivered in 4–6 weeks, while complex enterprise systems may take 3–6 months. Contact us with your requirements for an accurate project estimate

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