Top 30 Software Development Companies in St. Louis

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Top 30 Software Development Companies in St. Louis

June 2023

Looking for a top software developer in St. Louis?

As the use of mobile and web apps rise, your business’s digital presence becomes even more important. 

List of the Best St. Louis Software Developers

  • 31
    • $5,000+
    • 2 - 9 employees
    • Farmington, MO

    Berkemeyer Concepts is a software house founded in Farmington, Mo. in 2018. With no more than 10 professionals, they specialize in custom software, e-commerce, and web development solutions for clients that work in the fields of business services and e-commerce.


    • ABC Companies
    • Fives Lund
    • Whatcom Community College
    • Variant


    Notable Project

    Berkemeyer Concepts developed a real-time streaming app for an industrial engineering firm. The team built the app's architecture and software layers. Tech stack includes Python Sandbox, RabbitMQ, and more.

    "I was really impressed with Berkemeyer Concepts."

    Visit Site
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  • 32
    • Undisclosed
    • 10 - 49 employees
    • Perryville, MO
    CELEEN, LLC, a software development firm, is based in Perryville, Missouri. The small team focuses on custom software development, BI & big data consulting & SI, corporate training, and business consulting. The agency was founded in 2010.
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  • 33
    • Undisclosed
    • 10 - 49 employees
    • St. Louis, MO
    Giant Hat is an e-commerce development company. They are in St. Louis, Missouri and St. Louis, Missouri and have a small team that provides e-commerce development, web development, custom software development, ux/ui design, and more. The company was launched in 1905.
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