Working as Principal systems engineering for the RF DSP Massive MIMO and Channel Emulator Platforms.- Worked on software and systems and completed integration of Analog Devices AD9361s and Xilinx FGPAs based 4G LTE testing platforms with multi-port 10G optical CPRI, 64x8 20 MHz Bandwidth RF.- Now working system design, software and integration on next generation 5G NR 100 MHz Bandwidth RF testing solutions using Xilinx FGPAs and Analog Devices RFICs.

Mindspeed Wireless Technology group acquired by Intel Corporation. Feb 21st, 20142014-2016: Was low level system lead engineer for for Intel's Transcede Family of LTE Wireless Base Station processors used for 4G LTE small cell base station systems (with ARM CPUs, CEVA DSPs, custom radio processing engines). Worked on all low level software system aspects including Device Validation, System Design, System Software, Chip/SW/Board bring-up and debug, Linux/U-boot Device Drivers and Diagnostics Software.2017: Worked as a lead system engineer working on projects using Intel/Altera FPGAs using combinations of PCIe, 0 Gigabit Ethernet, Optical 10 gigabit optical CPRI for hardware that was shipping or in development for the Intel FlexRAN architecture (which used standard Intel 64 bit x86 Xeon Servers as Cellular Base Stations and FPGAs for for I/O and protocol offload).

- Technical Lead engineer for Systems Software Team working on Device Validation, System Design, System Software, Linux/U-boot Device Drivers and Diagnostic Software for Mindspeed's Transcede Family of LTE Wireless Base Station processors.Specialty areas include: Low level drivers and diagnostics, u-boot, Linux Kernel, System initialization and boot, Chip/Board/Software integration, testing and validation, JESD207 Radio interface, CPRI Radio interfae, I2C, SPI, Ethernet MAC, PHYs and Switches, PLLs/Clocking/Synchronization, IEEE 1588 PTP, GPS, NAND/NOR non-volatile storage, DDR3, PCIe, TDM, GPIO, CORTEX ARM9, Analog Devices AD9361 radio chipset.- Previously worked in Mindspeed's WAN ASIC team as a lead software engineer. See http://www.mindspeed.com/web/product/family.html?id=3001- Started at Engineer Level 5 (Senior Staff), now working at Level 7 (Distnguished)

- Bartky Networks technology acquired by SNAP networks, a privately held startup on March 2008 and I joined as VP of Engineering.- Head of Standards development for SNAP Networks.- Original Editor of Audio/Video Bridging Transport Protocol (AVBTP) IEEE 1722.- Active participant in other IEEE standard for Audio/Video Bridging (AVB) and AVBTP, IEEE 802.1AS, 802.1Qat, 802.1Qav, 802.1BA and IEEE 1733.- Designed and implemented a 2.4 GHz Wireless Surround Sound audio system using TI DA708 DSP running TI PA/F software, Freescale QE32 microcontroller, Cirrus CODEC and DIR chips, STS 802.11b based audio to wireless chipset and ST Class D amplifier. Created command and control protocol all the way from IR remote, to local system to remote speakers.- Helped create Software development environment to better move back and forth between C and MATAB environment so that we can directly compare results to/from original MATLAB models, to/from Visual C with standard sound card drivers running on a PC to/from the TI DA708 DSP running in both simulation mode on a PC and the TI DSP running on the target. All algortihm C code coded to be 100% portable with different target specific wrapper code for each environment.- Directly worked with Vendors (TI, Cirrus, ST, and Freescale) on all system/software related issues in both US and India.- In Bangalore, India: built and trained software and system test team using only new engineering graduates to keep costs low. Worked with and help manage Bangalore-based engineering partner companies during initial Software/Hardware test and integration. - Developed the product from concept to pilot build. - Created a 24-hour-a-day engineering organization, remotely managing the India team from the US. While it was night in California, they were working in India. We moved the project forward around the clock, making the 12.5 hour time difference a distinct advantage.

- Designed protocol and edited new IEEE 1722 standard for Time-Sensitive Audio/Video over Ethernet ( see http://grouper.ieee.org/groups/1722/ )- Participated and contributed to Audio Video Bridging draft standards P802.1AS, P802.1Qat, P802.1Qav (see http://www.ieee802.org/1/pages/avbridges.html )- Successfully implemented Embedded Linux source IEEE 1588 v. 2 / IEEE 802.1AS Precision Time Protocol (PTP) portable C code with full hardware timestamping support running on Freescale PowerPC MPC831x development boards ( see http://www.bartky.net/products )

- Lead the software development and support staff of 80 engnineers and managers for the Broadcom Ethernet Controller chips based in Irvine California and Ramat Gan Israel ( see http://www.broadcom.com/products/Ethernet-Controllers )- Integrated the Siliquent Software engineering team into Broadcom. Teamed with the site manager to implement project and managed/worked directly with the team in Israel- Added structure and created processes for the Irvine Software team., Mentored managers to improve working relationships and productivity- Successfully lead and managed numerous Software releases for Desktop/Mobile (NetXtreme and NetLink products) and Server (NetXtreme-II).- Streamlined hiring process and empowered line managers to hire new employees.- Worked as SW liaison to other teams within the controller group and outside organizations.- Improved engineering processes in requirements management, software components and releases. Charted virtual teams and came up with specifications and guidelines for change. Worked with and mentored other groups doing process improvement.- Rescued failing multi-site project on Trusted Platform Management (TPM) Software for Broadcom Ethernet Controllers. Worked with Broadcom Security Team in San Jose and local engineers to manage and pull project back together. Worked with Vendor (Infineon) to save relationship and improve support from their engineering team.- Worked on IEEE 802 Standard for time-sensitive audio/video bridging, participated in adapting IEEE 1588 precision time protocol to layer 2 (IEEE 802.1AS) and became editor of IEEE standard 1722 for audio/video transport protocol over those networks.

Xylan acquired by Alcatel in 1999Director, System Architecture Nov 2004 to Jan 2005- Took over leadership of System Architecture group. Managed 6 system architects in California, Utah and France.Director, Process Engineering June 2004 to Nov 2004- Took over Engineering Process Improvement group. Responsible for process improvement for all engineering for the Calabasas and Utah Alcatel offices.- Lead initial effort to go from Capability Maturity Model (CMM) level 2 to CMM level 3.- Certified CMM CBA-IPI assessor, participated in successful Level 2 assessment and lead effort for successful Level 2 re-assessment in September.Director, Software (all other times)- Acted as architect and manager both software and product test for Motorola C-5e Network Processor based multi-port Gigabit Ethernet, SONET/SDH and ATM cards for latest OmniSwitch products (protocols: IP Multicast Switching, Egress Shaping/queuing, MPLS LSR, MPLS Martini LER, MPLS/VPLS LER, IPv6, PPP, Bridging, IPv4 routing, Spanning Tree Protocol, 802.1Q VLANs, VLAN Stacking, IS-IS). .- Architected, coded, debugged, integrated, tested and supported all Xylan WAN Switching Modules (WSM which also had multiple MIPS CPUs) for the OmniSwitch (Serial, T1, E1, ISDN-BRI, Frame Relay, PPP, MLPPP, Bridging, Routing, Trunking). Lead team of multiple engineers. Architected or participated in architecture and managed of all follow on software projects and releases for the WSM.- Conceived, Architected, managed software, hardware and ASIC team (ASIC designers and Software verification team) for OmniAccess 512 (12 port 10/100 LAN Switching and Routing, Frame Relay, PPP/MLPPP WAN with Voice over IP and IPSec VPN).- Architected, managed software team on OmniAccess 408 (8 port 10/100 LAN Switching and Routing, OC3, DS3/E3, T1/E1 IMA ATM based WAN with Circuit Emulation).- Successfully and tactfully handled four painful reductions in force. Motivated and retained remaining employees between cutbacks.

- Joined Xylan and helped form new Irvine Development Center becoming the SW director in the first year. Helped Xylan grow and produce products and went from private company to successful IPO. Following IPO was purhcased by Alcatel.- Architected, coded, debugged, integrated, tested and supported all Xylan WAN Switching Modules (WSM) for the OmniSwitch (Serial, T1, E1, ISDN-BRI, Frame Relay, PPP, MLPPP, Bridging, Routing, Trunking). Lead team of multiple engineers. Architected or participated in architecture and managed of all follow on software projects and releases for the WSM.- Architected and managed software team on numerous "WAN ATM" projects including ATM Circuit emulation (serial and DS1/E1), ATM IMA, DS1/E1 ATM, Universal Cell Switching Module and daughtercards, OC3, DS3, E3, T1/E1, IMA T1/E1, System Clocking Module.- Architected and managed software, integration and test of ATM Switching Module with Maker SAR, “Wire speed” LAN to ATM conversion at OC12.- Managed multiple OmniStack 5024 (10/100 based workgroup switch with uplink) software projects of OmniStack 5024 Hardware Routing Engine (HRE), DS3/E3 ATM uplinks, WSM uplinks (Serial, T1, E1, ISDN-BRI)- Managed software development for OmniStack 4024 (lower cost switch using Xylan ASICs)- Authored numerous Xylan SNMP private MIBs.- Performed technical support for all the products/projects developed by the Irvine office.- Provided numerous presentations, classes and information to tech pubs on specific technical matters to Xylan/Alcatel-IND products and general technology.- Xylan representative to Frame Relay Forum.- Assisted in recruitment of new talent and initial technical training of new employees. Personnaly hired all software staff for Irvine office.Helped build office from 3 engineers to 25 at it’s height.

- Technical Representative of Sync Research to the Frame Relay Forum.- Technical Representative of Sync Research to the IBM APPN Implementor's Workshop (AIW).- Member of IETF MIB working group for 802.2 Logical Link Control MIB definition- Designer/Architect/Implementor of Frame Node 400, Data Communications Magazine Jan. 1995 Hot Product Award for Frame Relay Access Products - Designer/Architect/Implementor of the Compuserve SDLC FRAD, Data Communications Magazine Jan. 1994 Hot Product Award for Frame Relay Access Products - Designer/Architect/Implementor of Data Communications Magazine July 1992 Best SNA to LAN conversion Product, and Dec. 1991 Hot Product Award (Sync Research SNAC/TR).- Designer/Architect/Implementor of Async, Bisync and SDLC/X.25 PAD products used by AT&T (largest private X.25 Network in the world) and others.- Architected and authored Sync Research private MIB for SNMP Management.- Implementor of Portable C Source Code Logical Link Control Software sold by Retix Corp. as the number 1 portable LLC code implementation.- Designer/Architect/Implementor of Protocol Converter Server (PCS) any-to-any protocol conversion product supporting IBM Bisync, IBM SDLC and Univac UTS 400 protocols. Worked on 80186 and 80286 processors in PASCAL and assembler. Later assisted portation effort to move all Software from Pascal to C and all subsequent projects written/debugged/etc. in C.

- Joined Tran Telecommunicaitons in 1981 as a junior engineer and became a senior software engineer in less than 2 years after joining. Tran Telecommunications became Amdahl Communications System Division (Amdahl CSD) in 1982.- Architect/Designer/Implementor of Amdahl's of Async to X.25 PAD. Worked in PASCAL and assembler on Intel 8086 and Zilog Z80 processors. Also assisted SNA/SDLC and Bisync to X.25 software team.- Designer/Implementor of Zilog Z80 based Circuit Switch Network Interface Processor. Wrote code in both FORTH and Z80 assembly languages- Served as Amdahl's representative to ANSI X3S3.7 Standards Committee (Public Digital Networks (including X.25 and related standards)).- Representative in CCITT meetings for X.32 Standard, participated in drafting of the 1984 Standard of CCITT X.32 (X.25 over Dial-up lines).- Member Amdahl Product Planning and Architecture from 1983 to 1985.