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.
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Clients choose Keyhole time and time again—78% of Keyhole's clients are repeat clients.
Key Services
Full-Stack Application Development
Dedicated consultants perform full-stack development to specification using Java, .NET, and JavaScript technologies, integrating seamlessly with your team.Product Dev Teams
A team of dedicated Keyhole consultants champion your software project from design to launch, including application architects, software developers, project managers, testing, and more.Technology Consulting
Specialized experts to help your organization achieve strategic goals through existing landscape analysis, digital transformation, technical education, and Proofs-of-Concept.
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.

Bring Us Aboard
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.
Latest
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.
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