Jonathan Nesbitt

Algorithmic Systems Lead at Dynamic Logic

Location
Norman, Oklahoma (Oklahoma City, Oklahoma Area)
Industry
Computer Software

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Jonathan Nesbitt's Overview

Current
Past

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Education
  • The University of Texas at Austin
  • University of Oklahoma
Recommendations

8 people have recommended Jonathan

Connections

500+ connections

Jonathan Nesbitt's Summary

In all domains of computing & signal processing, Dynamic Logic engineers architect distributed application software, networks, processing platforms, electronics, and OS device drivers in any programming language. I am experienced in system engineering for several industries. Expertise in pattern recognition digital signal processing DSP: comm, medical devices, proprietary algorithmic trading systems, advanced instrumentation & control. Portable networked A/V, many protocols, & processor interfacing. We deliver high-value embedded and enterprise computing systems & software. We also have a 1000 engineer network to meet any e-technology project need. Managed requirements, the team, customer relations & suppliers to enable many factories & deployments. We perform system modeling & use rapid-prototyping, prioritizing configurable subsystems to evolve from idea & prototype to mass-produced product or optimized business system. Founder has complete product life-cycle experience: requirements analysis with customers, design, app & system software lead, deployment, and maintenance of several products to IPO. OS drivers & protocols. M. Sci. E-Engineering courses in instrumentation with DSP & CPU based medical electronics - complete EKG device & GUI. Call to discuss your processing needs and our ability at 405-979-0723. Note the Director of Marketing recommendation below "SigmaTel was able to continue to earn several million dollars of revenue as a direct result of Jonathan's teams efforts."
Send software & processing system needs: Info@DynamicLogic.US
In the investment domain, our robust trend pattern engine signals automate your futures or foreign exchange currency trading account for targeted markets, as monitored by Commodities Trading Advisors (CTA) in Chicago at co-located market centers. Board Of Directors: Attorney, Economist S&P500 specialist, MIT PhD Physics/Signal Processing, Machine Learning PhD advisor ran Fractal Management Fund. www.DynamicLogicTrading.US

Specialties

Custom processing system electronic & software engineering; Investment pattern recognition custom strategy for Currencies, Stock Index Futures, Treasuries & commodities. Automated trading: Matlab, Tradestation, NinjaTrader, C/C++, FPGA, GPU, DSP. Real Time OS device drivers and protocol stacks. Processor Interfacing. Analog & Digital Mixed Signal Systems. Power & performance management. Advanced Networks, multimedia, Solid State Storage expert, Medical instrumentation, Control Systems.

Jonathan Nesbitt's Experience

Real Time Algorithmic Systems Director

Dynamic Logic Inc

Privately Held; 1-10 employees; Computer Software industry

May 2002 – Present (9 years 10 months) OKC, Dallas, Austin, Chicago, NYC, San Jose, San Antonio, HK

Founder & UTexas/Motorola/Freescale alum designs processing system products, software, firmware, & investment pattern recognition for you. Full product lifecycle experience to IPO and Mass Production in 150 factories. Led SigmaTel's highest revenue Sys On Chip portable AV media player SW ($300M). SOC earned Austin's largest IPO. Client firm acquired by Freescale. Projects: EuroUSD & Stock Index algorithmic trading, Freescale VOD & real time protocols, varied microcontroller systems, DSP, tele/datacom:General Bandwidth class5 carrier gateway VoIP UDP-IP-ATM stack & network architect, VoDSL product SW lead, Alcatel SONET fiber nets, agregated RSS-feed XML client- web distributed multimedia on-demand programmed in OO LUA on Sony PS2 & Win32. Software I released is in many deployed products: Apple iPod Shuffle, Dell Ditty, Creative, Samsung, and 150 more. Expertise in flash IC memory, proprietary DSP quant investment analysis, Matlab, C/C++, instrumentation eg: renewable energy systems, computer based medical instrumentation & DSP with GUI at UT biomed. Portable electronics system expertise for optimal power/performance tuning. Many SW languages & OS, custom analog electronics, mixed-signal auto feedback control. Clients: Xilinx, Motorola, US Air Force Air Intel Agency, Applied Research Labs IT (had #1 superCPU '08), Client offers received: Lockheed F22 flight controller SW, Raytheon, Motorola cellular basestation & handset, HP networking. Software engineering in C/Asm/C++/Matlab/Lua/C#, OS:Linux,WindRiver VxWorks,ThreadX, Solaris Unix. CPLD/FPGA digital design. Strong consulting network: systems engineering expertise includes Windows .Net, Java, PHP, Python, WinCE. VP of Apps: 15 years at TI DSP apps with MIT physics PhD. Biz dev director: MBA EE w/ strong embedded, BIOS, and web dev expertise. Two other UT Austin ECE PhDs on our consulting team experts in digital design, embedded, & signal processing. Several expert engineers deliver your system.

ZYNQ Processing System Architect - Reconfigurable Computing

XILINX

Public Company; 1001-5000 employees; XLNX; Semiconductors industry

January 2011 – August 2011 (8 months) Silicon Hills (Austin) & Silicon Valley (San Jose)

For the ZYNQ Sys On Chip platform that won Silicon Valley Embedded System Conference best HW of show with integrated multi core ARM Apps processors and 128 bit accelerators + Xilinx ZYNQ programmable logic: Responsible for Processing System & Platform Architecture with market segment architects to define optimal IC/SW/Tools platforms. Work with customer info, use-cases (AI machine vision, pattern recog DSP, LTE/4G) & specs to understand future needs & work with teams to define solutions.
Responsibilities:
- Develop platform system specs
- Coordinate product & platform definitions
- Oversee definition to implementation & launch

Work with marketing, IC & Software engineering to:
- Implement processing platform strategies
- Balance business objectives, industry direction, & customer need
- Create optimal solutions in budgets & schedules
- Develop unified Software/Hardware programming model
- Align tools, platforms, ecosystem efforts, & strategies
- Develop platform, product & IP roadmaps
- Help define strategic research efforts for XILINX labs team
- Support go to market efforts & segment solutions

A primary responsibility ensures a robust software & system strategy that provides customers and Xilinx a long term roadmap for code development, integration, deployment, & re-use. Familiar with OpenCL parallel programming of diverse procesors, and with several lines of GPU and accelerator IP.
www.XILINX.com/products/silicon-devices/epp/ZYNQ-7000/index.htm
www.XILINX.com/products/targeted_design_platforms.htm

Member of the Technical Staff, Sys On Chip Software Engr IV

Freescale Semiconductor

Public Company; 10,001+ employees; Semiconductors industry

May 2008 – May 2009 (1 year 1 month) Austin - Silicon Hills

Develop Freescale ARM SOC firmware on Thread-X RTOS for portable low power multimedia devices such as new Sony Walkman. Solved complex Solid State Drive (SSD) flash memory issues. Software development for multimedia host interfacing including SCSI, USB-Mass Storage, Rhapsody music on demand and MS Digital Rights Management DRM10, Media Transport Protocol (MTP), MS automated test suites, Windows Vista drivers, XP, Win2000, Windows server. Linux server config. Protocol analyzers. Group was closed as product lines consolidated. Received large payout as pre-IPO principal. SGTL options $0.75/share strike, hit $45/share peak. Invested proceeds in creation of Dynamic Logic Pattern Engine software & ID of trending investment instruments, patterns, and market tendencies. Added traders & economists to the electronics & software engineer consultants at Texas startup Dynamic Logic Inc.

Principal System On Chip Lead Software Engineer V

SigmaTel (acquired by Freescale in '08)

Public Company; 201-500 employees; SGTL; Semiconductors industry

March 2002 – May 2008 (6 years 3 months) Austin Texas

Software engineering lead (2005+) for high revenue product (150M DSP SOCs sold): Mixed-signal audio (DAC,ADC,CoDecs), Battery Charging, IO, Power Management, Perf Mgt for Portable Digital AV Players: iPod, Samsung, Sandisk, Creative. Full SW lifecycle - concept to Mass Production. The 2005 Shuffle (MP@100kU/day) is the most popular product using this DSP SOC & our SW. >150 models used the software I released. Lead & key developer of small team, developed production quality drivers, Real Time OS, & app that we used to capture 70% of world market share for flash MP3 players in 2004-2005 resulting in Austin's largest IPO and nearly $100M/quarter. SW codesign with our fabless mixed signal IC designers. Boosted flash chip IO perf & added flash models. ID and design SOC SW optimizations for IC fab variation (TSMC/Chartered/+). Supported lowest cost flash with a new design for triple-redundant fault tolerant flash driver recovering from errors w/o interrupting users. Designed efficient dynamic power & clock scaling multi-threaded firmware & educated expert witness for successful US & ITC power management patent protection suits. Competitor products then destroyed at the US border. Led and tasked a nimble distributed SW team (Austin, India, HongKong) with PhDs & SW techs resulting in high revenue. Optimized MPEG4 & WMV video on ARM cpu in STMP37xx.

Real-Time Carrier Gateway VOIP Software Architect & VoDSL/IP Gateway Software Lead

General Bandwidth

Privately Held; 1001-5000 employees; Telecommunications industry

November 2000 – December 2001 (1 year 2 months) Austin, Texas

Custom Protocol Stack on Freescale PowerPC Network Processors: Designed 4 & validated 7 layers of a complex class5 central office gateway's VOIP stack in VXWorks RTOS using Real-Time-Protocol. Implemented custom stack layers: Socket/UDP/IP/IPoverATM from specs & Richard Stevens' TCP/IP reference work on top of GenBand's ATM driver. Stack VOIP call quality 4.5 of 5 on first call then passed thousands of simultaneous calls. Stack later ported to FPGA for massive sales. PPC & TI DSP array - parallel interprocessor comm. The telco class voice gateway bridged datacomm & telephony clouds in my net processor's interrupt handlers - mapping between domains efficiently with C macros and stack used precalculated packet header fields. Designed ICMP IP connectivity tools including ping & ICMP echo reply. Cisco router config & packet debug. As a next product, managed & led software & network engineering team for a Voice Over DSL home gateway with DSL-Ethernet bridging and a Linux RTOS on an ARM+NetCoprocessor SOC (developed secure IP remote device mgt and UI) and designed/validated datacomm & telecom network architectures. Product line sold to Siemens Telecom. Used DSLAMs & Cisco routers as development tools. AT&T customer milestone demos. Voice quality analyzers of live VOIP and VoDSL calls routed to real AT&T network indicated success - Demonstrated both new products in live calls and LAN PC use via ethernet to DSL bridge simultaneously for visiting AT&T network architect. VOIP systems also interop with cable modem networks & misc home gateways including Cisco and Polycom VoIP phones. G6 Carrier gateway:
www.genband.com/Home/Products/Media-Gateways/G6-Universal-Gateway.aspx

Protocol & Multimedia Embedded Software Engineer

Freescale Semiconductor

Public Company; 10,001+ employees; Semiconductors industry

August 1998 – October 2000 (2 years 3 months) Austin - Silicon Hills

Software development for Motorola xDSL/ATM Streamaster set top box device drivers and System On a Chip video on demand client and queing hardware interface MPEG driver, TCP/IP routing and socket based VOD client, serial infrared protocol stack SW engineering and network design for ATM, XDSL, & Ethernet interfaces & networks. OS-9000, Unix-similar Real Time OS (RTOS). Streamaster Set Top Box: www.iapplianceweb.com/appreview/set_top_box_13.htm
After mastering networking, moved in Nov 2000 to VOIP protocol architect for the class5 GenBand G6 VOIP gateway and was the home gateway software lead there also.

Optical Network Engineering Coop

Alcatel-Lucent

Public Company; 10,001+ employees; ALU; Telecommunications industry

January 1997 – May 1997 (5 months) Richardson Texas - Telecom corridor

Networking engineering project management for MCI, Sprint, AT&T projects with low latency Digital Cross Connects and xDSL.

Research Assistant III

Applied Research Labs

Educational Institution; 501-1000 employees; Computer Software industry

August 1996 – January 1997 (6 months) Austin, Texas

Computer Science Department: Unix System Administrator: Server load balancing & performance monitoring, Sun Solaris Unix Device Driver updates in C++ for a robotic arm storage system. World's faster super computer was here in 2008. UTexas research lab helped invent GPS & SONAR.

Engineering Intern

United States Air Force

Government Agency; 10,001+ employees; Defense & Space industry

June 1996 – August 1996 (3 months) San Antonio, Texas

Air Intelligence Agency (AIA): OpenGL C programming on Silicon Graphics (SGI) workstations, Fiber optics training, squadron webmaster.

Jonathan Nesbitt's Education

The University of Texas at Austin

B.Sci.+ M.Sci. courses, Electronics Engineering, Processor Interfacing, Control & System Software, Biomed, Finance & Entrep

1996 – 1998

Activities and Societies: Embedded processor systems & interfacing, device drivers,asm,C,C++, mixed signal systems, op-amps, DSP, automatic feedback control systems PID, state space, Fuzzy Logic, medical instrument design grad course with complete ElectroCardioGram HW & SW, Grad course: Biomedical Engineering hospital interface- all hospital devices- cardiologist professor.

University of Oklahoma

Electrical Engineering

1993 – 1995

Activities and Societies: Physics, Vector Calculus, Engineering Math, Society of Automotive Engineering (SAE) - designed mini Formula-1 car instrument panel. Basic programming language. UNIX.

Jonathan Nesbitt's Additional Information

Interests:

Developing pattern-recognition AI systems and high value embedded processing applications. Software Engineering.

Groups and Associations:

Passed the Texas EIT license exam in Electrical & Computer Engineering towards Professional Engineer license. Can write experience report and acquire P.E. license.

Honors and Awards:

Received certificate of excellence in 2006 for leading the software team of SigmaTel's large revenue product - over 150 million chips sold using STP35xx System On a Chip SOC turnkey Software Development Kit for MP3/AV players & recorders. UT Austin ECE dean's list, GPA 3.51, MSEE signal processing, instrumentation, & biomed courses.

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