The Best C Sharp (C#) Software Development Companies in The Emerald City

Looking for a top C Sharp software development company in Seattle?

The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services.

To assist you in your search for a partner, we’ve compiled this list of the top C# developers in Seattle. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best Seattle C Sharp (C#) Software Development Companies

  • 1

    Neudesic

     Neudesic is a technology company with offices in Irvine, CA, Atlanta, GA, Chicago, IL, Irving and Houston, TX, Denver, CO, Las Vegas, NV, Exton, PA, Tempe, AZ, Portland, OR, New York, and India.  It specializes in big data consulting, custom software development, cloud consulting, and mobile app development. The agency of more than 800 employees was founded in 2002. Most clients work in the healthcare, energy, and gaming industries. 

    Notable Project

    Neudesic upgraded a recipe website to an efficient Cloud platform.  The system makes available to users a variety of easily accessible recipes, reviews, videos, and shopping lists. These content offerings are customized and can be set to fit users' specific preferences. The website has been growing consistently since Neudesic began their involvement. 

     

    Former clients
    Hasbro
    American Cancer Society
    Hyatt
    Xerox
    $ $ $ $ $
    equalizer $25,000+
    group250 - 999 Employees
    place Seattle, WA
    4.0
    4.0
    1 Clutch review
    Awards

    Microsoft Gold Partner , Nintex Partner Awards: Business Acceleration (2016, 2017)

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  • 2

    Lunarbyte.io

    Lunarbyte.io is a development agency based in Seattle. Since 2019, the 3-person team has built websites, custom software, and mobile apps for predominantly small businesses.  

    Notable Project

    Lunarbyte.io developed payment systems, mailing solutions, and deliverability functionality for a flight deals platform. They also provided support with WordPress. The client's business more than doubled as a result. 

    "Everything they do is delivered well, and they aren’t stressed about the production process. Those are qualities you can’t buy." – COO, Flight Deals Platform

    Former clients
    Preflight Mitigator
    Dollar Flight Club
    Storytellers for Change LLC
    $ $ $ $ $
    equalizer $25,000+
    group2 - 9 Employees
    place Seattle, WA
    5.0
    5.0
    7 Clutch reviews
  • 3

    Purely CRM

    Purely CRM is a Microsoft Dynamics 365 CRM firm based in Vancouver. Founded in 2014, their team of around 14 employees provides CRM consulting, cloud consulting, and custom software development services.

    Notable Project

    The team transitioned a development company to a Dynamic 365 in Azure Cloud environment and continues to provide consulting services as needed. Their considerable level of expertise in cloud consulting ensured a seamless, predictable engagement that met all requirements.

    Former clients
    MAINT S.A.
    TEXCAN
    XYPEX
    $ $ $ $ $
    equalizer $75,000+
    group10 - 49 Employees
    place Seattle, WA, WA
    5.0
    5.0
    1 Clutch review
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT