.NET Development Services by Pegasus One

Pegasus One has a team of Microsoft Certified Professionals having extensive experience in developing, refactoring, legacy migration, maintenance, and support of custom Microsoft .NET applications and prodcuts. We can also help you get to the cloud (Amazon AWS or Azure).

Software Development Company California

Based in Orange County, CA with over 10 years of solid .NET and SQL Server expertise under its belt, we are a proven Microsoft partner in developing highly scalable enterprise applications.

We extensively invest in R&D resources in custom .NET development to be able to deliver the most advanced and up-to-date technologies and features of this platform to our customers. Dedicated to generating efficient and dynamic applications tailored to meet your needs, we prioritize employing technology that creates visually stunning user experiences, reduces development time and establishes seamless and secure communication, giving your company the benefits of a highly functional application without the stress of being bogged down with complicated, technical problems.

We thrive on communication, collaboration, and contextualization to deliver the fast and effective results your company deserves. We are committed to using the agility of our design and development team to produce the finest solutions possible. From our team to yours, we guarantee only the best.

Our Microsoft.NET development solutions

We use the ASP.NET MVC framework in addition to ASP.NET Web Forms for web application development using Microsoft.NET. We can also migrate Webform and classic ASP applications to MVC framework. We can help to select the right framework for your application based on performance, scalability, code reuse and time to market-based on your specific business goals.
We leverage WPF and WinForms capabilities to deliver applications with rich, visually-appealing, and interactive graphical user interfaces. Our WPF development capabilities include technologies such as DirectX, XAML, and Silverlight.
Our team is comprised of industry pioneers in architecting and implementing SOA-based service applications. We have expertise in designing high-performance enterprise applications. We have been developing SOA based since the late 90s when web services and service oriented architecture were just concepts. We have developed applications using WCF, SOAP based web services, and REST/JSON.
Windows Azure provides a rich platform for developing and deploying SaaS and IT applications on the cloud. We have a thorough knowledge of Windows Azure Compute, Data, App and Network services and communication protocols such as SOAP, REST & XML. Our team can help develop pure-cloud or hybrid applications.

Case Studies

Explore some of Pegasus One’s success stories.

Universal Wellness Platform For A Range of Smart Devices

Universal Wellness Platform

Artificial Intelligence Enhanced Character and Word Recognition

Intelligent Character Recognition

With our experience and proficiency in .NET development you can count on:

  • Expertise spanning the entire Microsoft Technology Stack.
  • Strong technology leadership and guidance on proven technology paradigms such as Azure and mobile enablement.
  • Secure programming practices during development and on-going monitoring.
  • Applications which can be scaled up as business grows.
  • US based support and global delivery capabilities with the right skills in the right location.
  • Emphasis on continuous communication and predictable deliverables.
  • Reduced cost and time using reusable frameworks, ready-to-integrate code, tools, methods and best practices.

Quick reads

Authored articles from Pegasus One.

  • Code Modernization: Traditional Approach vs. AI driven modernization

    Code Modernization: Traditional Approach vs. AI driven modernization

  • Six benefits of using containers

    Six benefits of using containers

  • How to solve compatibility and scalability issues in software applications

    How to solve compatibility and scalability issues in software applications

Ready to talk about .NET development services?

Transform your business with powerful, customized .NET solutions. At Pegasus One, our expert .NET developers utilize the latest technologies to build scalable, secure, and high-performance applications that drive innovation and efficiency. Whether you’re developing web, mobile, or enterprise-level applications, we deliver tailored solutions that meet your unique business needs.

We deliver extra-ordinary outcomes
for extra-ordinary clients

Working with you was an awesome experience! Thank you for improving our site performance fifteen-fold within a few days.... Working with you was an awesome experience! Thank you for improving our site performance fifteen-fold within a few days

Johnson Bruce

Thanks to you, our company now has time to concentrate on the important things, and not worry about who will devlop and grow our product

Kathleen Webber

As a verteran of many systems-development projects, I was particularly impressed with your implementation speed, adaptability to multiple changes, timely improvement recommendations, warnings about potential problems.

Nathan Chaffey

your company has worked on a variety of complex projects for us. We return again and again because your team is very talented and dedicated to delivering high-quality work products at a very competitive price point.

Donnie McWilson
software clients pegasus one

PEGASUS ONE AT
A GLANCE

Inc 5000

5-time Inc 5000 honoree (2019, 2020, 2021, 2023 & 2024)

Rating Star New

Rated 4.9 stars by clients on Clutch

AI Inner Circle

Part of the prestigious Microsoft AI Inner Circle program.

Healthcare Gov Covered California

Part of multiple prestigious civil-society betterment projects

Inc 5000 Microsoft Gold Amazon Parnet Company

Microsoft Solutions Partner and AWS Advanced Consulting Partner

Webby Awards

Apps consistently featured by leading design awards.