Intelligence Systems Design in Defense, Aerospace sectors.

Artificial Intelligence, Visual Computing, Mathematical Modelling

 System software and device driver development for the phy layer at the forwarding path such as- Gearbox- Gennum- Modena (BCM84540) System software and device driver development for the slice manager that controls a completeforwarding entity called slice comprising of a NPU ASIC (PAT/PITA) and Fabric Interface ASIC (FIA). Grooming and mentoring juniors/peers in the team.

1. Design and develop system software and device driver under Linux environment on Samsung's ARM based system on chips.2. Come up with new innovative ideas, research papers, seed projects and patents.3. Grooming junior engineers in Linux Kernel Programming and System Software Development.

MCG, IAG

Develop deep understanding of complex architecture and micro-architecture of AMD-64 processor core (x86) and leverage upon this knowledge along with the knowledge of operating system internals (Linux) in delivering system software/firmware targeted towards pre and post silicon validation and diagnostics of AMD-64 processor core features. 1. Owned the highest number of IP-blocks within the AMD-64 processor core team. 2. Worked on crucially important IP-blocks within the AMD-64 processor core - Instruction Fetch, Branch and Loop Predictor (IF-BP), Instruction Cache (IC), Decoder, Load-Store and Data Cache (LS-DC) and L2 cache and Bus Unit (BU).3. Delivered quality deliverables in strict time-bound projects and shared bulk of workload.4. Demonstrated good understanding of micro-architectural features - achieved through careful study of Microarchitecture Specification (MAS) and discussion with globally located IP design teams.

1. Design and development of Linux device drivers on ARM based Samsung system-on-chips (such as S3C6410, S3C6440). 2. Development of BSP (Board Support Packages) on ARM based system-on-chips.3. Development of firmware on various ARM based system-on-chips and Ti digital signal processors in bare-metal systems without any operating system.

1. Worked as a software engineer in device driver and system software development on ARM based system on chips under Linux environment.2. System programming under Linux environment using various system call interfaces and POSIX thread APIs. Used excellent understanding of multithreading and related concepts such race conditions, deadlocks, contentions and locking mechanism in software development.3. Firmware development on Texas Instruments' digital signal processors such as fixed point DSP - TMS3206416 and floating point DSP - TMS3206713.

1. Worked as a software engineer and was involved in the design and development of firmware onARM7TDMI based LPC21XX and LPC24XX system on chips.2. Implemented several embedded protocols such as Controller Area Network(CAN), Inter Integrated Circuit(IIC), Inter Integrated Circuit Sound (IIS), Serial Peripheral Interface (SPI), UART.3. Designed and developed device drivers on ARM based system on chips under uCos and VxWorksenvironment.4. Designed and developed firmware on Texas Instruments' TMS32054XX series of digital signal processors.