KCD Engineering specializes in developing robust API solutions using Ruby, Python, and AWS for mission-critical applications. The company serves a diverse range of clients, including large enterprises and tech startups, primarily within the IT and software development sectors. KCD Engineering operates in the global market, leveraging advanced technologies such as Terraform, CI/CD pipelines, and React to deliver high-quality, scalable software solutions. The business model is project-based, charging clients for custom software development services and ongoing support. Revenue is generated through service contracts and long-term maintenance agreements.

Keywords: API, Ruby, Python, AWS, Terraform, CI/CD, React, scalable, mission-critical, software development.