Experience

Self-Employed

• United States
• Software Development
• 100 - 200 Employee

• Technical Consultant

  • Dec 2018 - Present

  By using the Robot Operating System (ROS) framework built a 6 axis robotic arm. Designed and developed software for three degrees of freedom Cylindrical arm. Designed and developed user interface on 5 inch LCD screen with Qt QML framework, developed RotaryEncoder driver that used to navigate and manage the interface. Designed and developed the Alexa skills for device based on the Raspberry PI platform. Worked on different sensor ICs and motors like DC,Stepper and Servos and developed software for embedded applications. Show less



NXP Semiconductors

• Netherlands
• Semiconductor Manufacturing
• 700 & Above Employee

• Prinicipal Engineer

  • Jan 2016 - Aug 2018

  Joined NXP through Freescale acquisition. Drafted virtio-flow specification for OPNFV, it provides virtio frame work for flow accelerator device, defined generic APIs for virtual appliances to offload the functionality. Architecture of OVS offload into fast-path accelerator by using ovs-dpif interface as part of vCPE product. Designed Secure SDN Auto Gateway connect car network on AWS cloud platform. Joined NXP through Freescale acquisition. Drafted virtio-flow specification for OPNFV, it provides virtio frame work for flow accelerator device, defined generic APIs for virtual appliances to offload the functionality. Architecture of OVS offload into fast-path accelerator by using ovs-dpif interface as part of vCPE product. Designed Secure SDN Auto Gateway connect car network on AWS cloud platform.



NXP acquires Freescale Semiconductor

• United States
• Semiconductor Manufacturing
• 700 & Above Employee

• Prinicipal Engineer

  • Jul 2011 - Dec 2015

  Developed PoC for user space Platform Service Package (PSP) that provides abstracted data plane layer for networking applications. Instrumental in driving the overall architecture for PSP and productization. Developed PoC and provided architectural leadership for SDN OpenFlow project. Also designed and implemented Controller and OFAgent (OpenFlow protocol Controller counterpart in data plane). Designed and implemented North Bound APIs for SDN Controller applications. Defined various extensions for SDN OpenFlow standards mainly in the areas of L4-L7 applications. Designed and implemented a library contains framework for Scalable Packet Classification by using Distributed Cross-producting of Field Labels (DCFL) draft from Washington University. The framework includes implementation of algorithms such as Priority Search Tree, Interval Tree, Bloom Filters, etc. The library is integrated with SDN datapath for ACL tables operation. Designed and implemented virtual appliance IP Tables function offload into fast path accelerator Show less



Intoto Inc. (Acquired by Freescale Semiconductor - 2008)

• Computer and Network Security
• 1 - 100 Employee

• Individual Contributor and Techinical Manager

  • Feb 2002 - Jul 2011

  Hands-on in design and development of Secure Residential Gateways (RGS/SME), AntiX solution, a network-based system that secures HTTP, SMTP and POP3 traffic by using HTTP, SMTP and POP3 proxies along with the integration of third party Antivirus/Antispam engines, CableHome project according to Cable Home 1.0 specification that initiated by CableLabs®, IDXP/BEEP for IPS. Hands-on in design and development of Secure Residential Gateways (RGS/SME), AntiX solution, a network-based system that secures HTTP, SMTP and POP3 traffic by using HTTP, SMTP and POP3 proxies along with the integration of third party Antivirus/Antispam engines, CableHome project according to Cable Home 1.0 specification that initiated by CableLabs®, IDXP/BEEP for IPS.



Luxcom Inc

• Freemont, USA

• Software Engineer

  • 2001 - 2002

  Worked on SONET/SDH CPE device. Designed and implemented a communication protocol between Control Plane and Data Plane. Implemented CLI session manager. Worked on SONET/SDH CPE device. Designed and implemented a communication protocol between Control Plane and Data Plane. Implemented CLI session manager.



CyberIQ Systems Inc

• San Jose, CA, USA

• Software Engineer

  • 2000 - 2001



Ceeyes Software Technologies

• Hyderabad Area, India

• Technical Lead

  • 1996 - 1999

  Ceeyes develops software for Internet appliances mainly for CyberIQ Systems formally known as HolonTech Corporation, San Jose, USA• Participated in the different design discussions in majority of core modules and project integration at CyberIQ Systems, USA and NEC, Japan during this period. Collaborated with customer, onsite and offshore teams. Lead 100/10 Mbps L2 & L3 Ethernet Switching projects and involved in the designing of various modules. Involved in the integration of whole product. Also sub lead to Voice Over IP Gateway project for NEC Corporation, Japan, and the team is responsible for providing QOS to the Gateway, Show less



National Informatics Centre - India

• Hyderabad, India

• Scientist

  • 1990 - 1996

  Hands-on experience in system software development and maintenance on NEC S1000 Mainframe Systems. Hands-on experience in system software development and maintenance on NEC S1000 Mainframe Systems.