Sanjay S. Email & Phone Number

Dynamic Senior Embedded Software Engineer | Forward-Looking Problem Solver | more than 6 years ExperienceProficient Senior Embedded Software Engineer known for my forward-looking mindset and rapid adaptability. My expertise spans a wide spectrum of areas within embedded systems, with a focus on firmware development, Linux device driver integration, and real-time operating systems (RTOS).Core Competencies:Firmware Development: Proficient in developing firmware for ML platforms and Multimedia boards, optimizing algorithms, and enhancing inference capabilities. E.g. Qualcomm AI100 Cloud Linux Expertise: Skilled in Linux kernel programming, BSP porting, and debugging of Linux device drivers, with a strong grasp of build systems like Yocto and Buildroot.RTOS Mastery: Experienced in working with various real-time operating systems including LK, FreeRTOS, and QNX, among others.ARM Architecture: Well-versed in Arm Cortex M4, A53, and A72 core booting processes, memory organization, and multithreaded system concepts.Inter-Process Communication: Familiar with a variety of IPC mechanisms such as pipes, message queues, shared memory, and binder IPC.Multimedia Frameworks: Proficient in implementing multimedia frameworks like ALSA, Frame buffer, and V4L2 for enhanced functionality.Debugging Skills: Demonstrated competency in using software build, analysis, and debug tools such as GDB, Trace32, and Valgrind.Embedded Software Architecture: Experienced in designing, debugging, and testing embedded software systems, utilizing tools like Oscilloscopes and DMMs.Agile Methodologies: Well-acquainted with Agile Software Development practices, leveraging tools like Jira and Confluence for effective project management.Mentorship: Capable of working independently and providing mentorship to junior software engineers, fostering a collaborative learning environment.Protocols: Knowledgeable in various networking protocols, PCIe standards, USB, and video compression formats.Security Awareness: Basic understanding of security standards including DES, AES, and SHA-1, with exposure to embedded Linux security practices such as TPM and OPTEE.Hypervisors and Parallel Programming: Familiar with embedded hypervisors like Jailhouse, KVM etc..