Hi, We're Keyhole!

We develop React applications for our clients.

Expert React Consultants:
Completed Large-Scale React Projects:
React Projects In
Different Industries
Trusted By AMC Theaters, Commerce Bank, Northwell Health, Evergy, Lumeris, American Century Investments, NAIC, Nestle Purina

React Consulting Services

Keyhole consultants have proven, hands-on experience in the architecture and development of React applications.

Advisory & PoC Services

Strategic analysis, tailored advice, and proof-of-concepts to ensure that React is viable for the requirements of your organization.

React Development

Using React to build a custom application from start to finish or to extend your existing React apps with new features.

Education & Training

Hands-on instruction from our React experts to set your team up for effective development.

React Project Augmentation

Experienced React practitioners add key just-in-time React skills or leadership.

Project Highlight


Using React & AI to help people get their money faster after a car accident

Keyhole helped a multi-national company to develop an application focused on automating the insurance claims process after a car accident.

Technologies: React, Artificial Intelligence, Spring Boot, Microservices, REST, and Java

Adjusters upload damage photos to the application. It detects make/model and the damaged parts, type and severity. Using that, it defines set manufacturer repair operations and creates an estimate.

50% of claims are automatically authorized due to high confidence score—reducing estimating costs and getting consumers a faster resolution.

Learn More

Learn About React

Keyhole Consultants have significant hands-on experience creating custom React applications within a variety of industries, stacks, and requirements. We also love knowledge transfer, so we've created a number of educational materials to help others avoid the pitfalls in React development.

View All React Resources

We are constant learners, evolving our skills to include the newest technologies to help us better serve our clients' needs.

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React Competencies

Keyhole consultants have years of experience developing React apps within different industries, limitations, and technology stacks. In addition to JavaScript development, Keyhole includes experts in the Java and .NET stacks.  See some recent projects:

This varied experience directly benefits clients: Keyhole consultants quickly come up to speed on your stack, configuration, and action items to meet project goals.


About Keyhole Software


Established in 2008, Keyhole is a software consulting firm based in Kansas City and St. Louis. Our consultants are expert software architects & developers that assist nationwide clients in JavaScript, .NET, and Java solutions. Gold Microsoft Partner, AWS Partner.

Employee Consultants

Our team is singularly comprised of elite, vetted Keyhole employees with strong histories of client acclaim— hired for development skill, personality, and communication ability, they are with us long term.

Engagement Model

Free initial consultation. We work with clients on Statement of Work basis as individual consultants or entire project teams. We agree on project scope, hourly rate, and estimated timeline. No contract-to-hire or 10-99 outsourcing.

Get More Information

  • HQ—Kansas City

    11205 W. 79th Street Lenexa, Kansas 66214 (877)521-7769

  • Consulting Teams

    Active nationwide with strong presence in Kansas City, St. Louis, Omaha, New York, and others.

Contact us below for a free consultation.