Our embedded software development services are designed for engineering teams building reliable, performance-optimised firmware for real-world hardware deployments. At Sunstream, we develop embedded software across bare-metal, RTOS, and middleware layers, tailoring every solution to the specific constraints of the target platform. Our process covers requirements analysis, firmware architecture, development, and testing — ensuring every deliverable is stable, efficient, and ready for production. We partner with hardware teams to reduce development cycles and deliver firmware that performs consistently across demanding operating environments.