Gray Technologies, Inc. specializes in developing the frameworks, services, and APIs required for applications on embedded, cloud, and HPC systems as well as recruiting, staffing, mentoring, and management of the resources required for these projects. Over a 30 year period, Gray Technologies has worked with federal government agencies, industry, and academia. The professional services that Gray Technologies offers include:

- Software engineering recruiting, mentoring, management, and leadership
- Software requirements analysis, software architecture, and software design specification
- Software engineering using structured, object-oriented, and agile development methods
- Code development in C++, C, and Java on Linux, Windows, and embedded platforms
- System integration, testing, deployment, and support
- Customer interfacing and relationship management
- Software business startup and bootstrapping
- Software business development, product marketing, and technical sales