Hire .Net Developers

Hire vetted .NET developers to build, modernize, and scale secure enterprise applications with ASP.NET Core, Azure, cloud-native, and AI-ready expertise.

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Ready to bring your project to life?

Share your vision, and we'll provide a free expert consultation within 24 hours, outlining a clear path to success tailored to your project and budget.

.NET Development Services Built Around Business Outcomes

Build, modernize, and scale .NET applications for enterprise platforms, SaaS products, internal systems, cloud migration, AI integration, and long-term product engineering.

Enterprise .NET Application Development

Enterprise .NET Application Development

Build ERP, CRM, SCM, workflow automation, and internal business systems that improve operational visibility, process efficiency, and enterprise scalability using ASP.NET Core, APIs, and distributed architectures.

ASP.NET Web Application Development

ASP.NET Web Application Development

Hire ASP.NET developers to build SaaS platforms, portals, dashboards, and API-driven web applications that improve user experience, accelerate delivery, and reduce long-term maintenance effort.

Cloud-Native .NET Development

Cloud-Native .NET Development

Develop Azure, AWS, and hybrid-cloud applications that improve deployment speed, uptime, infrastructure efficiency, and scalability through containers, serverless architecture, and DevOps pipelines.

AI-Ready .NET Application Development

AI-Ready .NET Application Development

Integrate Azure OpenAI, RAG, semantic search, AI copilots, agentic workflows, and MCP-based integrations into .NET applications to automate processes, enhance decision-making, and deliver intelligent user experiences.

.NET API & Integration Development

.NET API & Integration Development

Build REST, GraphQL, and gRPC APIs that connect CRMs, ERPs, cloud services, payment systems, and internal platforms to reduce manual work and improve data flow.

Legacy .NET Modernization

Legacy .NET Modernization

Migrate legacy .NET Framework and ASP.NET applications to modern .NET architectures to reduce technical debt, improve performance, and prepare systems for cloud-native architecture and AI adoption.

Cross-Platform .NET App Development

Cross-Platform .NET App Development

Build .NET MAUI and Blazor Hybrid applications for desktop, mobile, and web environments to accelerate development, simplify maintenance, and deliver consistent user experiences.

.NET Microservices Development

.NET Microservices Development

Break monolithic systems into modular services that improve release velocity, independent deployability, system flexibility, and long-term engineering agility.

.NET Staff Augmentation

.NET Staff Augmentation

Extend your engineering team with vetted in-house .NET developers who work within your sprint cadence, tools, repositories, and workflows to accelerate delivery without hiring delays.

Technical Expertise of Our
.NET Developers

Our .NET Development Case Studies

  • Multi-tenancy Architecture to Streamline Shopping Mall Management

    Multi-tenancy Architecture to Streamline Shopping Mall Management

    Technology Stack : ASP.NET Core, JavaScript, HTML, AWS, SQL Server Reporting Services (SSRS)

    Learn More
  • Security and Audit-compliant Solutions for a Fintech App

    Security and Audit-compliant Solutions for a Fintech App

    Technology Stack : ASP.NET MVC, ASP.NET Core, Razor View, TypeScript, MS SQL

    Learn More
  • Property Tax Collection and Management App

    Property Tax Collection and Management App

    Technology Stack : ASP.NET, MVC 4.5, Kendo UI, MSSQL, Crystal Reports, ActiveReports.NET, MS Azure

    Learn More
  • Porting Legacy ASP Application to .NET

    Porting Legacy ASP Application to .NET

    Technology Stack : ASP.NET, C#, JS, HTML, CSS

    Learn More
  • Creating an app that helps users book tickets for sports events, plays, movies and concerts

    Creating an app that helps users book tickets for sports events, plays, movies and concerts

    Technology Stack : Android, Core Java, API, .NET

    Learn More
Let's Discuss Your Project

Let's Discuss Your Project

  • Our solutions experts schedule a secure meeting within 24 hours.
  • They recommend tailored skills and hiring models.
  • You make informed decisions based on our expert guidance.
Schedule a discovery call

Engineering Standards Behind Our .NET Teams

.NET Microservices Development

Architecture & Scalability Reviews

We design systems optimized for resilience, cloud readiness, and maintainability.

API Development with .NET

Secure Development Practices

Our teams follow secure coding standards, role-based access control practices, and enterprise-grade security protocols throughout the development lifecycle.

Cloud Solutions with .NET

CI/CD & DevOps Automation

We implement CI/CD pipelines, automated testing, infrastructure-as-code, and deployment workflows to accelerate releases while maintaining engineering quality.

API Development with .NET

Performance Optimization

Our developers optimize APIs, databases, caching strategies, and cloud infrastructure to improve application responsiveness and operational efficiency.

API Development with .NET

Code Quality & Governance

Code reviews, testing frameworks, monitoring practices, and documentation standards help ensure engineering consistency, delivery reliability, and maintainability.

Not Just .NET Developers - Build aComplete Product Team with Capital Numbers

Ideal Process Flow
cycle
Recommended Team

.NET Solution Architect designs the overall technical structure of your application, choosing between monolithic, microservices, or serverless patterns, defining API contracts, and setting coding standards that every developer follows.

Tools and Technologies:

NET (8/9/10), Azure Architecture, Entity Framework Core, Docker, OpenAPI/Swagger, C#

Our senior .NET developers build the core server-side logic, such as, APIs, business workflows, database interactions, and third-party integrations. They write clean, maintainable C# code that scales with your business.

Tools and Technologies:

C#, ASP.NET Core, Entity Framework Core, SQL Server, Redis, xUnit, NUnit

With .NET tightly integrated into the Microsoft ecosystem, our Azure-certified engineers handle cloud deployment, CI/CD pipelines, and infrastructure automation, ensuring your application runs reliably at any scale.

Tools and Technologies:

Microsoft Azure, Azure DevOps, GitHub Actions, Docker, Kubernetes, Terraform, Azure Bicep, OpenTelemetry

Our frontend developers build fast, responsive, and accessible UIs that connect seamlessly to your .NET backend APIs. We leverage Blazor to share C# code across the full stack, accelerating your time-to-market.

Tools and Technologies:

Blazor, React.js, Next.js, Angular, TypeScript, HTML5, CSS3, Tailwind CSS

Complex .NET applications demand equally capable data layers. Our SQL Server specialists design relational schemas, optimize slow queries, manage migrations, and ensure your data is backed up, encrypted, and compliant.

Tools and Technologies:

SQL Server, Azure SQL, PostgreSQL, Power BI, SSRS, Entity Framework Migrations

Our QA engineers design end-to-end test strategies covering unit, integration, regression, and performance testing, fully integrated into your CI/CD pipeline so issues are caught before they become incidents.

Tools and Technologies:

Playwright for .NET, Selenium, xUnit, NUnit, Postman, JMeter, k6, Azure Test Plans

Your dedicated Project Manager ensures your .NET project moves at pace, coordinating developers, managing timelines, flagging risks early, and making sure you always know exactly where the project stands.

Tools and Technologies:

Azure DevOps Boards, Jira, Confluence, Trello, Microsoft Teams, Slack

Before a single line of code is written, our Business Analysts work with your stakeholders to map processes, document requirements, and define acceptance criteria, eliminating ambiguity that causes costly rework.

Tools and Technologies:

Jira, Confluence, Lucidchart, Miro, Product Backlog, Business Model Canvas

Our UX designers research user behaviour, map journeys, and create wireframes and high-fidelity prototypes before development begins, ensuring the final product is intuitive, consistent, and conversion-optimized.

Tools and Technologies:

Figma, FigJam, Adobe Creative Cloud, Zeplin, InVision, Maze

Hire Dedicated .NET Developersin 3 Easy Steps

As a trusted .NET development company, we help you hire skilled .NET developers, integrate them smoothly into your team, and scale on demand to meet project needs.

  • 1

    Share Your Requirements

    Tell us your project scope, required skills, preferred engagement model, and delivery expectations.

    Request Developer Profiles
  • 2

    Interview & Shortlist Developers

    Review profiles and interview vetted .NET developers from our in-house engineering team.

    Schedule Interviews
  • 3

    Start Risk-Free & Scale On-Demand

    Begin with a 1-week risk-free trial and scale your team based on evolving product and business requirements.

    Start 1-Week Risk-Free Trial

Need Specialized Skills for Your Projects?

Choose from a range of expert developers in different technologies to fit your project needs.

Join Our Journey of Excellence and Industry Recognition

  • Times Business Awards 2025
  • High Growth Companies
  • Clutch 1000 (2025)
  • ISO
  • SOC 2

Select the Right Engagement Model for .NET Developers

Hire Dedicated Development

Managed Team

Your product, our dedicated team. From concept to completion, we handle it all.

Hire Dedicated Development

Staff Augmentation

Need extra hands? Our experts seamlessly join your team, providing the skills you need, when you need them.

Project-Based

Fixed Cost

Upfront price, guaranteed delivery. Your project completed on time and within budget.

Still Not Sure? Let Us Help You

Pick your business needs:

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Tittle Star

300+ Glowing Customer Reviews

97 out of 100 Clients Have Given Us a Five Star Rating on Google & Clutch

  • Google 5 Star Customer Rating
  • One Ranked
  • Clutch Champion 2024
  • G2 - Business Software Review
  • GoodFirms
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"They invest in the success of their clients which makes them flexible in accomodating the needs of growing companies."

Judy Shapiro

Judy Shapiro

CEO,

engageSimply
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"Capital Numbers was easy to work with, and they were always available."

P. Attur

P. Attur

CIO,

Hudson Regional Hospital
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"They seem very professional compared to the company I worked with before."

Michael Wendlandt

Michael Wendlandt

Senior SEO Manager,

GrowthLeads
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"It is impressive how easy it was to work with them."

Jose Rodriguez

Jose Rodriguez

Communications Director,

Trans Europe Halles
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"The quality of their approach was high."

Rupert Wallace

Rupert Wallace

Founder,

HMOhub
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"They respond so quickly to thoughts and always try to do the best they can."

Marcello Rongione

Marcello Rongione

CEO,

WeOptimize Ltd
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"Capital Numbers is very easy to deal with, quick, and cost-effective."

Richard Harper

Richard Harper

Director,

Fifty Blue
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"Capital Numbers has been a trusted resource & partner for years."

Scott R. Wells

Scott R. Wells

Visionary,

ConversionFormula
Join Our Success Stories

Why Hire Dedicated .NET Developers from Capital Numbers?

  • Vetted In-House Developers, Not Freelancers
    Vetted In-House Developers, Not Freelancers

    You get experienced full-time .NET developers supported by delivery managers, QA engineers, DevOps specialists, and solution architects.

  • 1-Week Risk-Free Trial Before Long-Term Commitment
    1-Week Risk-Free Trial Before Long-Term Commitment

    Evaluate our .NET developers’ technical capability, communication, and delivery alignment before scaling your engagement long term.

  • SOC 2 Type II Certified
    SOC 2 Type II Certified

    We align our practices with ISO 27001 and SOC 2 Type II, NDA-backed delivery, access controls, and secure development workflows, helping protect your applications, infrastructure, and intellectual property.

  • Dedicated Developers Who Work Inside Your Workflow
    Dedicated Developers Who Work Inside Your Workflow

    Our developers work within your sprint cadence, repositories, communication channels, deployment workflows, and engineering processes to ensure seamless collaboration with your internal teams.

  • Lower Hiring and Operational Overhead
    Lower Hiring and Operational Overhead

    We manage hiring, infrastructure, retention, payroll, and administrative responsibilities so your team can focus on product delivery and business growth.

  • Delivery Continuity for Long-Term Projects
    Delivery Continuity for Long-Term Projects

    Structured onboarding, documentation standards, backup resource planning, and low attrition practices help reduce delivery disruption during long-term engagements.

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    Frequently Asked Questions

    You work with vetted, in-house .NET developers supported by PMs, QA engineers, DevOps specialists, and delivery processes. This gives you better continuity, security, scalability, and oversight than freelance hiring.

    Yes. You can hire dedicated .NET developers for SaaS development, modernization, cloud migration, and ongoing product engineering. They work within your sprint cadence, tools, standups, and communication workflows.

    Yes. Our developers can work with your existing cloud infrastructure, CI/CD pipelines, repositories, monitoring tools, and DevOps workflows across Azure, AWS, GitHub, Azure DevOps, Docker, Kubernetes, and Terraform.

    Yes. We modernize legacy .NET Framework and ASP.NET applications through assessment, migration planning, phased implementation, performance optimization, and DevOps enablement to reduce disruption.

    Yes. We integrate Azure OpenAI, LLM APIs, RAG, semantic search, AI copilots, MCP-based integrations, and human-in-the-loop workflows into .NET applications with governance and security controls.

    You can typically shortlist developers within a few business days. The process includes requirement discussion, profile sharing, interviews, engagement setup, and a 1-week risk-free trial.

    We help replace the developer quickly while supporting knowledge transfer and delivery continuity. Our documentation and oversight processes reduce disruption during transitions.

    Yes. Our .NET developers regularly work with clients across the US, UK, Australia, and global markets with agreed time-zone overlap for meetings, standups, and collaboration.

    We use structured onboarding, documentation standards, backup resource planning, internal knowledge sharing, and low attrition practices to reduce dependency on individual developers.

    Yes. Our developers can work within your Jira, Azure DevOps, GitHub, Slack, Microsoft Teams, CI/CD pipelines, repositories, sprint process, and security policies.

    We follow ISO 27001 and SOC 2 Type II aligned practices, NDA-backed delivery, access controls, secure workflows, and protected communication channels to safeguard your IP and data.

    We offer dedicated developers, staff augmentation, managed teams, and fixed-cost delivery. You can choose the model based on project scope, timeline, ownership needs, and internal team capacity.

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