Firmware Developer

*Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.* Location – Atlanta, Georgia (hybrid)   Required Skills –   Experience in control systems with protocols like I2C, I^C, UART SPI, Bare Metal and RTOS Strong experience in Embedded C/C++ development on microcontrollers (bare-metal/RTOS) for hardware control (sensors, motors, valves, ADC/DAC, PWM). Hands-on with embedded Linux (Yocto) including system integration, boot flow, and device communication. Experience in hardware interfacing and communication protocols (UART, I2C, SPI, RS-485, SMBus) Knowledge of control systems (PID/feedback loops) and real-time embedded design Familiarity with firmware architecture, bootloaders, and firmware upgrade mechanisms Experience in debugging complex systems involving MCU firmware + Linux applications, including fault handling and diagnostics. Understanding of embedded Linux security, containerization (Docker), and system-level integration is a plus Exposure to medical standards (e.g., IEC 62304) preferred Experience in Medical device development Should be able to help in integration of Main application(.NET) with Firmware and Hardware   Kaleidoscope, an Infosys Company, is an equal opportunity employer, and all qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of protected veteran, or disability.