SUMMARY:

• 20 years of experience in Embedded system and standalone product development
• 20 years of telephony systems hardware and software design and development
• 15 years of VOIP/IP networking/ pc based and standalone hardware and software development
• Assembly language experience in LINUX boot strap loading and many DSP/controller IC
• VHDL development schematic capture and board layout design nline patent application
• LINUX KERNEL mmap/block device drivers for embedded systems and DSP interfacing
• LINUX KERNEL device drivers for silabs Fxs/Fxo interrupt driven signalling blackfin/ixp425
• Intel ixp425 network engine DSP/API device driver customized ( Intel c language driver source code)
• J2EE Apache/Geronimo Perl/Java/Hibernate SQL table mapped websites
• ECLIPSE IDE UML C/C++ java/j2ee plugins 5yrs
• PINAX Django MVL framework
• Metatrader 4 Mql EA development
• VOIP sip MGCP RTP RTSP
• HTTP XMPP jabber p2p
• Qt4 GUI development QT designer android/Meego Linux development environment
• C#/ASP.NET soap/xml SQL server
• WIMAX protocols
• Meego Sdk Mobile cloud solutions
• C#/C++ or Perl: expect /Python/Dogtail scripting automation tests for wimax provisioning / voice recognition engine.
• Open snmp agent development /MIB design /device driver for snmp I/O
• CLI Cisco like command line interface s/w design/development on embedded Linux layer 2 networking device. /device driver for cli I/O commands (Marvell SOC/ixp425 VOIP) voip board development Blackfin / TI DSP/Atmel/Intel ixp425/ Motorola power pc Dragonball pen embedded OE LINUX framework OS rollout 10yrs
• Asterisk VOIP system configuration/maintenance SIP phones provisioning Cisco/Linksys Dialplan scripting/php/perl click - to-call

TECHNICAL SKILLS:

• Assembly language various INTEL /MOTOROLA processors
• UNIX Dec/sys5 Solaris workstation cross compiling /shell scripting/networking
• C/C++ LINUX/windows
• Java/Javascript MVL j2ee frameworks soap/xml beans messaging website development/STREAMING media
• Perl/PHP web framework /database MVC web projects
• VHDL cypress FPGA
• Visual Basic
• Apache Perl/Java servlet development
• Python/pinaxWeb Framework
• Software Database: Microsoft Access MySQL Oracle
• Platforms: RedHat Linux, Microsoft Windows
• Linux platforms/devices embedded blackfin/ixp425
• 2000, Microsoft Windows XP -- Windows DDK pc-card device driver development
• Linux block device driver memory mapped device driver
• EMBEDDED LINUX KERNEL /boot loader development for x86/PPC/blackfin/coldfire revision control system tools, svn, cvs, git, server management and client deployment
• Eclipse ‘scrum’ ide
• Android sdk/ndk phonegap/cordova/plugin development
• Intel yocto framework /crosswalk webrtc client
• Linux myth tv system deployment, GSTREAMER/h.264 IP camera /linux client uCos RTOS
• Dialogic IVR system design and development/scripting
• Ubiqity /Meta-switch IVR voice recognition system testing
• Asterisk pc/pbx design/maintenance IVR scripting

PROFESSIONAL EXPERIENCE:

Confidential

Software Engineer

Responsibilities:

• Contract development of Wimax provisioning portal per Wimax Forum spec
• C#/Asp.net IIS Wimax portal development
• Meego SDK mobile app development
• Voice recognition API via AT&T remote portal

Confidential

Software Engineer

• RFC2250/IGMP wireshark monitoring of VIDEO STREAMS triple play services
• VPN tunneling debugging with DDD C/C++ GNU debugger for interop fixes
• SIP/MGCP/SNMP C/C++ telephony stack software development per customer requirements
• FAX/MODEM operation via network timing algorithm/kalman filter solution
• DAA pcm/spi multiline s/w integration of ‘PROSLIC’ to enable fxs/fxo operation
• Sip Trunking/Provisioning SBC configuration management
• DSP API s/w integration for CLI configuration
• Mgcp/ncs software solution design/integration
• Asterisk pbx office system deployment /trial many addons via Java/Perl/PHP for robo calling and other 'click to call' type of features.
• Cisco Catalyst firewall deployment
• Java/J2EE MVL framework soap msg based system ONT device controller
• Perl/PHP ONT device testing/setup configuration OS loading
• Field trips to Telco sites for customer training and integration of the ONT device. Interactive work with client engineers to 'provision' our unit to deliver all CALL FEATURES requested.
• Remote debugging if needed via DDD/GNU debugger for break point debug fix exercises.
• Maintain the code base for a range of Telco customized PROTOCOL based operations
• ARM ixp425 arch processor under open source Linux/Asterisk/Snmp/Gnu/ddd development
• ELDK/Uboot open source embedded LINUX tool chain openwrt /oe tool chains
• Linux Device Driver development char/block/mmap
• IXP425 NPE API microcode application development dsp/network engine configuration
• STREAMING MEDIA RTP/RTSP IPTV/igmp Wireshark/debug AUDIO/VIDEO
• Bugzilla web bug tracking, cvsweb tools for s/w version maintenance
• VHDL loading/upgrading clocking/timing/sync services onboard legacy intel API upgrading/configuring CLI extensions
• STB iptv/hpna device design coppergate /ultra wide band ip over coax testing
• INTEL linux/ixp425 voip device driver enhancements regarding 56kmodems, slic devices (new silabs code) linux intel ixp425 drivers for FPGA device initialization, clock control system, packet inspection ieee1588, board led signalling, updated INTEL flash memory chip device module code, create real time network clock control driver code, created FPGA device startup/io code, upgraded INTEL device code, added extensive IOCTL driver code for snmp agent app.
• Totally FAMILIAR with INTEL ixp425 network processor DEVICE DRIVER source code
• C code design/development Marvel Link-Street DEVICE DRIVER for layer 2 switch CLI configuration/bootstrap (based upon marvell released arch. Pseudo code.

Confidential

Telephony Consultant

• VXML system testing / apache XML/BEANS software application
• SBC call flow design/planning B2BUA voice traffic backhaul

Confidential

VOIP System Designer

• 4port ATA hardware design pc based JAVA VOIP soft switch /IVR engine, SBC design/development
• TI DSP VOIP hardware/software integration Audio codes API p2p ATA ‘hole punching’ ‘skype like’ client VOIP software
• PC JAVA /SIP/MGCP gateway
• Onhook voice recording solution

Confidential

Founder Designer Architect

• OBTAINTED MILLIONS$ IN VENTURE CAPITAL FUNDING VIA WEB DEMO
• Designed developed COMPLETE client/server solution for millions of users
• Created NEW solution for PC voice messaging / demonstrated on CNN twice
• Server side Perl/PHP audio stream and content management
• C++/C client side Activex/plugin development on windows/LINUX/Mac/Netscape variations
• Perl integration with Perl based email servers
• DSPGROUP /consultant DSP speech coder g.729 DSP oak core assembly language framework customizing for Japanese vendor.

Confidential

Founder Designer Architect

• Designed PC based VOIP gateway hardware/software windows C/C++ driver development
• Linux memory mapped driver development
• T1/E1 mvip bus interface architect
• Embedded Linux via flash memory boot strap loader / flash memory block DEVICE DRIVER realized

Confidential

Founder Designer Architect

• PC fax driver development / korean language fax system international fax store and forward system
• PC telex / banking software financial transaction engine

Confidential

Software Engineer

• Windows VIDEO DEVICE DRIVER C/C++ development
• Cryptography /finger print recognition database communication

Confidential

Software Engineer

• PC IVR C language progamming /dialogic telephony hardware designed automated state machine generator for IVR system scripting
• 8051 assembly language telephony system controller