Building quality custom software for nationwide clients.

Hire our full-time team of senior consultants to supercharge your dev teams and build out tools and platforms from scratch.
Clients choose Keyhole time and time again—78% of Keyhole's clients are repeat clients.
Graphic of technologies worked with including C#, Java, JavaScript, TypeScript, AWS, Azure, and more.

Why Clients Choose Keyhole

Expert skills, humble competence

Keyhole consultants are flexible and friendly. All U.S.-based software developers skilled with a myriad of technologies—expert services without the ego.
More than two-thirds of Keyhole projects in 2021 were with repeat clients.
Our consultants have more than 17 years of experience on average (17.38).
All U.S.-based W-2 employees with an average tenure of nearly five years with Keyhole.
The average retention of a Keyhole client is more than 4 years—our clients frequently seek to extend engagements with additional scope.


Knowledge transfer is a key component of quality software consulting, so we choose to be prolific educators. Topics we write on span Java, .NET, JavaScript, software architecture, agile principles, and much more.