Sam Griffith

Sam Griffith Email and Phone Number

Mentor, Architect, Senior Software Engineer, Educator, and Author @ TEKsystems
7437 Race Road, Hanover, MD 21076, US
Sam Griffith's Location
Cedar Park, Texas, United States, United States
Sam Griffith's Contact Details
About Sam Griffith

Sam Griffith is an Lead, Architect, Developer, Mentor with extensive experience in Functional & OO systems development since 1987 using Clojure, Scala,Obj-C, C++, Smalltalk, Swift, Java, Object Pascal, C#, Lisp & CLOS, Perl, Python, Ruby, Swift and other OO tools. Experience includes work in many arenas including, Wall Street (JP Morgan, Booz-Allen & Hamilton), several financial companies (Dell Financial Systems, Capital One), telecom (DSC, Nortel, Sprint), a national healthcare system (HBOC), petroleum (PanCanadian Petroleum in Canada), computer companies (JBoss, Redhat, IBM, DELL) educational institutions & labs (Johns Hopkins Applied Physics Lab, SMU, ACC) .Previously an adjunct professor at SMU teaching Java. Co-authored: JBoss: A Developers Notebook for O'Reilly Publishing.

Sam Griffith's Current Company Details
TEKsystems

Teksystems

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Mentor, Architect, Senior Software Engineer, Educator, and Author
7437 Race Road, Hanover, MD 21076, US
Website:
biggshog.com
Employees:
1
Sam Griffith Work Experience Details
  • Teksystems
    Team Lead Amp At Teksystems At Apple 🍎
    Teksystems Nov 2023 - Present
    Hanover, Md, Us
    Work with Java mentoring developers.Spring, Java, Servlets, Tomcat, Jakarta
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  • Career Break
    Personal Goal Pursuit
    Career Break Jun 2023 - Present
    I decided to take a long summer vacation after layoffs at Raise.com both as a refresh after quite a few years of not taking much time off and to spend some of this time learning some things I’ve been interested in and hadn’t had time to focus on previously, mainly SwiftUI and ChatGPT.
  • Raise
    Senior Mobile Engineer
    Raise Jul 2022 - Jun 2023
    Chicago, Illinois, Us
    Develop mobile applications in Flutter, Dart on Android and iOS Raise app as well as Swift on legacy iOS app, Slide. Our application helps users maximize gift card cash-back amounts for our users as well as organize their gift card purchases. Used Firebase suite of tools for data storage, crash analysis, etc. Use sardine for identity and fraud detection. We use Git, GitHub Actions for source control and CI/CD. iOS, Swift, Dart, Flutter
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  • Resideo
    Senior Software Engineer
    Resideo Jul 2019 - Jan 2022
    Scottsdale, Arizona, Us
    Back-end and Mobile developer. I've have worked on our mobile apps, our Whole Home Leak Detection products and currently I'm doing GraphQL & Typescript MicroServices for other enterprise teams' usage in both the Security Systems and Smart Home product lines.C#, TypeScript, Prisma.io, Relay, GraphQL, Postgres, Flutter and Dart, Kubernetes, Docker, Azure
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  • Bigcommerce
    Senior Software Engineer
    Bigcommerce Jul 2018 - Jul 2019
    Austin, Texas, Us
    Work on three person team creating the BigCommerce mobile application. I did both backend and mobile development.I did all the backend service development in Scala. I wrote a mobile specific micro-services that talk to other micro-services inside BigCommerce and provides specific services/data to the mobile applications.We started using React-Native but moved to using native mobile frameworks on iOS and Android as React-Native wasn’t fulfilling our needs. I worked on the Android application after completing the backend work we needed for version 1.0 of the application. The Android work was done using Kotlin, and consisted of updating the Java network layer to use Kotlin to talk to the backend services I had previously written. On iOS I helped with some of the Swift coding.Google Cloud, Scala, Android, iOS, Swift, Kotlin, REST API’s, Google Cloud DB, MySQL, Play framework, Akka, micro-services
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  • Scrypt, Inc.
    Senior Architect
    Scrypt, Inc. Mar 2017 - May 2018
    Austin, Texas, Us
    Working on a new application for the company that will help MD's and patients. We are using AWS PaaS, Docker, Clojure, Vue, Electron, iOS, Android, PostgreSQL (both relational and documents [JSON]), WebSockets in a HIPAA compliant application.Originally hired as a Senior Dev I worked on DocbookMD adding new features into the application. Use Python, Django, REST, MySQL, Jenkins, Docker, Ideology Identity Verification Services and payment services. I got promoted to Lead Technical Architect after jumping in and doing what needed to be done without asking.
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  • Futuretek Software Consulting Llc
    Java 8, Javafx And Software Defined Radio (Sdr) Developer
    Futuretek Software Consulting Llc Jun 2016 - Jan 2017
    Austin, Texas, Us
    Development on an application for Johns Hopkins Applied Physics Lab that apply's FFT’s & real-time data analysis and control of local and remote radio signal data streams on SDR equipped devices including but not limited to tablet computers, small devices such as Raspberry Pi's, and other highly mobile compute platforms. The application continuously analyzes the real-time radio data via custom FFT algorithms and plots that data in waterfall and waveform views. The users can change various settings custom FFT algorithms and of the radio via the UI. Those changes modify the running software as well as the configurations of the (SDR) equipment. The application can be run on one device or in client/server mode via GRPC, thus allowing the adjustments of parameters controlling the SDR equipment from afar.The app was written using JavaFX, Google GRPC, and Gluon JavaFX for mobile devices and Ubuntu Linux. The SDR equipment was small single board 4x5" and smaller USB connected devices. Including USB stick based SDR devices.
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  • Interactive Web Systems
    Owner
    Interactive Web Systems Apr 2007 - Jan 2017
    • JavaFX app for Johns Hopkins Applied Physics Lab• Full Stack project mgmt. app for a eng. services company to track and handle quotes, work-orders, lab sheets, packing slips, etc. Integrated w/ Sugar CRM. App was coded in Clojure & deployed on the Immutant Clojure App Server (based on JBoss WildFly). Frontend in Bootstrap and JavaScript. PostgreSQL 9.4• HomeStory Real Estate app for iPad for Vast.com. https://itunes.apple.com/us/app/homestory-by-vast/id845267420?mt=8• Initial iOS analytics client library for what was Apigee Software's mobile analytics solution. Google bought Apigee recently.• iPad Kiosk app for SilverCar.com. Link here shows iPhone app. iPad app is used in airport kiosks. https://itunes.apple.com/us/app/silvercar/id587128247?mt=8• GroupOn’s Windows Phone 7 mobile applicaiton • Video tracking project for Media General that used Adobe’s Omniture Online Marketing & Analytics tool to gather analytics on videos, do A/B testing on changes etc. Worked on retainer from 8/2011 - 8/2012 doing additional analytics work utilizing Omniture, Google Analytics and other tools.• Worked with DealTaker to add various analytics to their site along with A/B testing to help optimize new site designs for conversion & bounce rate. Utilized their Google Analytics data to help determine where to target initial work and further work.• Business process gathering and automation for credit protection services provided by Debix.com• Android app for Facilities Technology Group Hospital maintenance app SiteFM Mobile. http://www.sitefm.com/work-order-software/• aPix iOS app by FunMobility - in iPhone app store in June 2008• iPhone application for Tippr.com.• Social Network for Music in China using Ruby on Rails, Mongo DB & AWS• RadioConnect – a unified communications platform for Unified Edge which is built on Lotus Sametime. Used by FBI & Homeland Security at Superbowl in 2011• Work on several iPhone and Android projects for Appiction.com
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  • Austin Community College
    Part-Time Faculty
    Austin Community College Jun 2014 - Aug 2016
    Austin, Tx, Us
    Adjunct staff teaching the Continuing Ed series Java Certification classes. Co-developed the base curriculum with Norman Richards.
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  • Letsbonfire.Com
    Senior Software Engineer
    Letsbonfire.Com May 2015 - Oct 2015
    Clojure/ClojureScript developer working on front and backend code. We used Datomic for the database layer. We completed the application which was about 30% done when I started. The development team was cut to one person after we had finished as ownership changed hands and original founders left and new founders scaled down as initial estimates of revenue were not met out of the gate.
  • Djed Studios
    Senior Ios Developer
    Djed Studios Sep 2014 - Mar 2015
    Austin, Tx, Us
    Worked helping implement iOS application, prototyped interface ideas, implement RESTful web service integration and part of the CoreData data model.
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  • Software Sandbox
    Senior Developer
    Software Sandbox Feb 2014 - Jun 2014
    Member of technical team doing Java and mobile development for external and internal clients. Departed to go be able to teach at ACC as well as code.
  • Appiction Llc
    Development And Technology Director
    Appiction Llc Apr 2010 - Dec 2010
    Appiction specializes in mobile development. I came on when there was only 1 internal developer. I grew the in-house development team to 19 people. I led several agile development teams for clients like Samsung and Facilities and Technology Group. I also helped close sales, recommend technology solutions for internal needs and customers, created technical architectures for customers and internal systems, created Story Cards, created estimates for projects, and served as a all around general answer person for all things technical. I also served as a guiding voice to the CEO and CFO.
  • Knowledgeable & Innovative Technical Solutions, Inc. (Kits)
    Principal Software Architect R&D
    Knowledgeable & Innovative Technical Solutions, Inc. (Kits) May 2008 - Mar 2010
    Worked on KITS unified communications platform product Radio Connect that allows radios to tie into IBM’s Lotus Sametime environment.Worked on KITS C2OMS product – a integrated common operating picture environment serving homeland security interests.Worked on several prototype applications using the Netbeans Platform, Gaelyk a Groovy web app framework for Google App Engine, Cocoa Touch on the iPhone and other smaller ones as well.
  • Jboss, Inc. / Redhat
    Evangelist
    Jboss, Inc. / Redhat Apr 2006 - Mar 2007
    Raleigh, Nc, Us
    Worked in the JBoss Evangelism group doing demos, documentation, articles, talks and training. Cover the product lines: JBoss Web Services, JBPM and JBoss Rules. Gave a presentation at JBoss World Vegas 2006 on JBoss and .NET Web Service Interoperability. Talks at several Java User Groups.
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  • Dell
    Development Team Lead
    Dell 2004 - 2006
    Round Rock, Texas, Us
    Working on a team that created Dell Financial Services – Online Services. Worked from inception through delivery as combination Development Lead/Tech Lead of two releases of DFSOS. Helped shape customer’s vision for what the site could be, to include work-queues, metrics, replacement of emails to customer with work-flows thru DFSOS, full integration of an online reporting system. The application was deployed and had only one bug reported against it in it’s first 3 months of use. It was also the only application that wasn’t backed out over Dell’s busy holiday season because of it’s stability. I was primary technical resource for the business on the team that picked the BRE for Dell Financial Services future growth. We choose Fair Isaac’s – Blaze Advisor. Additionally, I mentored customers and development team on use-cases, as well as doing all the site graphics work using Adobe Photoshop CS and conforming to Dell’s Internet/Intranet site design guidelines.We evaluated and prototyping using Ruby on Rails and Squeak/Seaside for features of the next version of DFSOS. We wanted to allow our customer to see some of our new ideas and get feedback sooner. We also tried to use this application as a lead in for more possible work in Ruby on Rails or Smalltalk instead of staying with Java for everything.DFSOS is built on top of the WebLogic Platform: WebLogic Server, Portal and Integration. We also used XML, XSLT, XQuery, web-services, SOAP, InfoLease Integration Manager, Struts, JavaScript, Portlets, JReports, POI, MS SQL Server, Oracle, Ruby, Ruby on Rails.
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  • Tivoli Systems
    Contractor
    Tivoli Systems Sep 2003 - May 2004
    Wrote Java code for a highly distributed software installation and configuration system. The part of the system I worked on is responsible for doing the workflow processing of the BPEL and then calling remote web-services. I had handle these tasks in a transaction oriented way and I have to deal with error recovery, roll-backs, parallel processing, pause, resume and cancel situations, etc. My portion of the application required me to work daily with IBM Research.The system was built using the following technologies: Web Services, XML, XSD, Eclipse EMF, RDBMS, BPEL (Business Process Execution Language) and workflow.
  • Dyncorp International
    Technical Liaison
    Dyncorp International Sep 2001 - Apr 2002
    Mclean, Virginia, Us
    Initially consulted on a intermittent basis starting in September 2001 and by November DynCorp decided to hire me for the remainder of the project bid period as a Liaison between BBN, DynCorp and Binary Group. I worked on a team preparing, presenting a bid to the DOD for the next generation USTRANSCOM GTN21 system for transportation logistics. This system is used to track all vehicles, airplanes, and other transportation entities for the entire DOD establishment. Anything in movement is tracked including people and cargo. It is like a FedEx but for transportation related data.Duties included: 1) Evaluation, design and implementation of all requirements for the databases (RDBMS and Data Warehouse) and business rules. 2) Evaluation and choosing of a J2EE compliant solution for data and rules architecture needs. 3) Use-Case, Class diagram and Sequence diagram development and coaching. 4) Helping review the entire architecture for completeness and coverage. 5) Make the data architecture and the data-warehouse architecture both suitable for easy to use with OLAP tools 6) Participation in the bid presentation to the U.S. Government Team of 20 people.Tools chosen included: J2EE, TopLink, Oracle 9i, Blaze Advisor Rules Engine, WebMethods B2B Gateway, WebLogic Application Server 5, JBuilder, UML and RUP.
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  • Partnerware
    Senior Developer
    Partnerware Jul 2001 - Sep 2001
    Worked on the architecture team for a J2EE WebLogic 5 based product, doing database design and object to relational mapping using TopLink. Our initial version was on top of Oracle 8i with DB2 work just starting as I left.I also worked on the rules engine portion of the application, which was implemented using Blaze Advisor and Blaze Advisor Server. I helped to define how we would present the idea of rules organization and capture to our users and what features of the rules engine we would expose.I also worked on interfacing our product to the third party reporting tool, JReport. Left when there were budget cuts and a major shift in direction. Partnerware closed shop in July 2002.
  • Capital One
    Architect And Mentor Consultant With Osg
    Capital One Apr 1999 - Feb 2001
    Mclean, Va, Us
    Worked on Architecture team reporting to the Chief Architect of Capital One. Sold Java and J2EE to the architecture and development teams. I then worked as a senior architect/developer on a team of six on Capital One’s first Java and J2EE project; a next generation collections application. We used WebLogic 4.1/5. Modified RUP was used as our process. The end user-base for our application was 6,500+ collection agents. A large part of our application was an expert system (Blaze Advisor and Advisor Server) which allowed changes to complex business logic without having to modify the code base or stop the systems. I implemented the telephony portion of the application using Cisco's Integrated Call Management system and it’s Java interface. Calls from the intelligent dialers and the Cisco ICM and initiated the app servers linkage to a client desktop and the phone routing data/customer data transfer along with the call. Additionally, it allowed users to dial, answer, transfer and conference phone calls right from their computer while working with collections customers. I also worked on the expert system and rules for determining which accounts to collect on, agent routing, what method to employ for collection, as well as many other types of rules geared toward collection of moneys owed. After version one was completed, I worked on version two which included many UI improvements and expansion of rules and data sizes.Originally I was brought in to help solve performance and design problems associated with the C++ ORM implementation. The project processed all the VISA/MasterCard transactions that Capital One gets everyday (tens of millions). The real-time requirements of this huge processing intensive credit transaction system included performance needs in the line of 1 million update transactions an hour with concurrent queries in the range of 650 thousand an hour. The system was implemented on four, eight processor HP machines for the DB server and 8 Sun app servers.
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  • Object Systems Group
    Consultant With Osg
    Object Systems Group 1993 - 2001
    Worked with OSG several times from 1993 thru 2001. I was one of the first three consultants hired to work on OSG's first project at PanCanadian Petroleum. I helped grow the consulting team there to 12 people. I also worked at Sprint and Capital One with OSG. I served as Head Mentor, Architect and Senior Developer on several different projects. I worked with the owner of OSG and went on sales calls, help create proposals, formulate solutions and other technical and technical sales type tasks. Other clients I helped OSG with include NASDAQ and Burlington Northern Railroad.Additionally, when I was co-owner of Interactive Web Systems Corp., OSG asked me to give a talk to Fannie Mae about the transition from NeXTStep to Java and J2EE (before J2EE was formally announced).
  • Sprint Ldd
    Mentor/Architect Consultant With Osg
    Sprint Ldd Oct 1997 - Mar 1999
    Overland Park, Kansas, Us
    Worked as a Mentor/Developer on an Inventory Management System for configuring and management of all Sprint telecom network elements, connections, wiring, installation specification data and parts lists. Major architectural areas I was involved in included Persistence Layer, Transaction Layer, Configuration and Reporting. We used UML for design capture. Smalltalk, Versant, Rational Rose, Envy, Oracle 7/8.
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  • Interactive Web Systems Corporation
    Co-Owner
    Interactive Web Systems Corporation May 1996 - Dec 1997
    I was a founding partner in a startup firm that specialized in developing custom inter/intra-net solutions for a broad range of customers. Our company grew from 3 to 21 people in 1.5 years. We became a Microsoft Solutions Partner in its first 10 months of existence. This is almost unheard of. We specialized in Microsoft’s Internet tools and were the only MSP to specifically target those tools in the entire southwest region. We later helped Microsoft roll out version 1 of SiteServer and a product we developed was one of the demo applications they used at the Southwest region rollout in summer 1997. We also created many different solutions for Nortel including a Wireless Ground Station Configurator, a Project Resource and Costing estimator and others.I did sales presentations, presentations to user groups, worked on client projects doing design, development, and whatever needed to be done. I also set the direction for the company and enjoyed serving in that role.Alistair Cockburn profiled one of our projects (which was for Nortel) in his book “Surviving Object-Oriented Projects”.Clients included OSG, Fannie Mae, Burlington Northern Railroad, OSG, Northern Telecom, MCI and Ericson. Technologies included: Visual C++, Visual Basic (VB), MS SQL Server, MS Exchange Server, IIS, Site Server, J++, Cold Fusion, Oracle, WebLogic Tanga Server, Visual Café, AWT, Marimab Bongo, Java, Rules Engines, ODI OODB, Delphi.
  • Southern Methodist University
    Adjunct Professor
    Southern Methodist University Jul 1997 - Aug 1997
    Dallas, Tx, Us
    Served as an Adjunct professor of Computer Science at the Plano branch of the SMU College of Science and Engineering. Taught a six-week intensive Java course to people from various industry fields. Course was successfully taught and evaluated above average. Have open-ended offer to come back and teach not only Java again, but also UNIX and Advanced OO with C++. Java.
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  • Overlord Corporation
    Consultant
    Overlord Corporation Jul 1995 - Jan 1996
    Created several UI widgets for Visualworks. Gauges, Pickers and Threshold notifiers. Visualworks-Smalltalk.
  • Nortel Networks
    Architect/Mentor
    Nortel Networks 1994 - 1996
    Ca
    Worked as Architect/Mentor. Our team created a PBX configuration application for the Meridian line of PBX’s that Northern Telecom sold. This configuration tool did very complicated engineering, packaging, and EDI to the factory. (All driven by a rules/expert engine that I wrote. The rules engine was a forward chaining engine based on the Rete algorithm. The rules themselves could be any valid Smalltalk code), Example rules tasks included module placement, card placement, cable routing, software/hardware version compatibility, among others. In addition to the main tasks of the configuration tool, I created an installation system that worked over the Internet. I also interfaced Smalltalk to Electronic Book Corp.’s DynaText SGML browser. Design methodology taught was a grouping of Booch-93, Rhumbaugh, Jacobson and CRC. Technologies used: Visualworks-Smalltalk, SGML, C, Oracle, Rational Rose, Perl, Argos, Versant OODBMS.
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  • Mckesson (Formerly Hboc Mckesson)
    Consultant
    Mckesson (Formerly Hboc Mckesson) Jun 1994 - Sep 1994
    Irving, Texas, Us
    Short term consulting work as a mentor to train Cobol programmers OOA/D/P. Focus was on applying Visualworks Smalltalk to a medical application that was billed as the prototype of a national healthcare record system. Visualworks-Smalltalk, ObjectCore 2000 (OR mapping tool).
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  • Encana (Formerly Pancanadian Petroleum)
    Head Mentor & Consultant With Osg
    Encana (Formerly Pancanadian Petroleum) Mar 1993 - May 1994
    Calgary, Ab, Ca
    Worked as one of the three original architects of a major re-engineering effort involving NeXTStep in an MIS department (consultant team grew from three people to twelve and the involved MIS staff grew from six people to forty-five). Designed and implemented an infrastructure including a hierarchy of 100+ Common classes, a persistence layer for mapping objects and collections into relational databases, concurrency control approaches for application programmers, capture of business domain knowledge in the form of over fifty petroleum business classes, GUI design principles, standards (code, documentation, on-line help, and GUI), application deployment, testing strategies, design review policies, and other related functions.Worked as Lead Mentor in charge of all training. Devised a hybrid OOA/D methodology using aspects of CRC, Booch, Jacobson Use Cases and Rhumbaugh OMT, specifically geared for MIS individuals. Taught several multi-day courses on CRC, Booch ‘91 & ‘93 methodologies and the Model-View-Controller paradigm. Mentoring two projects of four people each in analysis, design and implementation using NeXTStep. All designs are captured using Rational Rose (OO CASE tool). Objective-C/NeXTStep.
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  • Expertec (To American Express)
    Consultant
    Expertec (To American Express) Jul 1993 - Jan 1994
    I worked on this project as a second job at night while I was at PanCandian Petroleum.I developed an interpreter and debugger for a credit analysis language designed by American Express. The debugger had features such as step line, step function, watchpoints, and breakpoints. The solution ran on PCs under OS/2. The project plans called for American Express to develop the production version of the credit language to run on their IBM mainframe in COBOL. At the same time, I created the PC version in Smalltalk V/PM for OS/2 to allow programs to be developed and debugged before being deployed to the mainframe for production. I completed the PC version interpreter and debugger before the mainframe application was a third through development. Testing of the PC version showed that it ran faster than the estimates for the mainframe version, which led to the mainframe program development cancelation.I was asked to add a few features to allow for using the PC application as the production version. I added them, and then the PC version was deployed and used for final production for credit evaluations.As of 2005 I had heard it was still running, but it may now be offline as OS/2 support is a thing of the past.Used Booch ‘93 for design. OS/2, Smalltalk/V, PARTS.
  • Booz Allen Hamilton
    Consultant
    Booz Allen Hamilton Oct 1992 - Feb 1993
    Mclean, Va, Us
    Brought in as a Smalltalk expert and mentor responsible for rescuing a project that was having major difficulties. I lead the redoing of analysis, re-design, and from scratch re-implementation of high speed currency trader application for JP Morgan after the initial version that Booz did was rejected by JP Morgan. The new system we did eventually grew into the system now known as Kapital. CRC, Agile Dev, NeXTStep, Obj-C, Smalltalk-80 4.1, Visualworks, Sybase.
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  • Dsc
    Consultant
    Dsc Mar 1992 - Oct 1992
    Ca
    Member of one of the analysis and design teams for a digital cross-connect communications switching system. Specific work was in connection points and SONET. I also co-wrote a forward chaining rules engine to allow developers to be able to add reconfigure-able rules for connections, automatic protection switching, as well as others system needs. The work was real-time, where realtime means measurements in the 10 millisecond range and was intended to run on a versions of the Motorola 68040 for embedded applications. Design was done using the Rhumbaugh OMT design methodology. C++, Smalltalk, VxWorks, Sun OS.
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  • Psw Technologies
    Programmer
    Psw Technologies Nov 1989 - Mar 1992
    Part of a two-person team, which designed and implemented co-Xist 2.0.1, the best-selling X11R4 implementation for the NeXT machine. Objective-C/NeXTStepTaught an internal NeXTStep programming course. Objective-C/NeXTStepTaught a internal training course in OOP methodology.Authored and taught a course on AIX 3.2 dbx (debugger) and xdb (graphical debugger) for IBM AWD in Austin, Texas.Wrote various internal tools for the NeXT machine including an address book, a shell script manager, and a time clock tool. Objective-C/NeXTStepPorted and eventually reverse engineered a large networking application written in Objective-C on the IBM RT to C on the IBM RS/6000. Objective-C, CExtended the UNIX tool nm to support C++ for IBM AWD in Austin, Texas. C++Ported Mentor Graphics ECAD system from Sun and HP PA Systems to the IBM RS/6000 and DEC Station 5000 systems (2 million+ lines of C++ code). Debugged DEC Pascal, Apollo-compliant extensions. All work was done at client site. C++, PascalExtended the accounting system we had with new custom features. InformixLed and participated in the porting of Sun ToolTalk to the IBM RS/6000, DEC Station 5000 and HP 9000/700 for Sun Microsystems Corp. C++Ported Sun Net License to the IBM RS/6000 for Sun Microsystems. C++Ported Ontologic Corporation’s OOD; Ontos; to the IBM RS/6000. C++Beta tested Smalltalk-80 4.0 for the IBM RS/6000. Smalltalk-80 4.0Designed and implemented a vector-based font editor for the graPHIGS environment on the IBM RS/6000. CParticipated in the QA of Lotus 123 for UNIX System V on 386-based HW under SCO UNIX and Interactive UNIX.Various other smaller projects included an automated installation system using the installp command on AIX 3.2; R & D into pen-based systems; evaluation of two C++ environments for UNIX systems; a product registration DBMS, and system administration.
  • Strata Systems
    Developer
    Strata Systems Sep 1989 - Nov 1989
    Designed and implemented a disk-based survey for Motorola Corporation on the Macintosh and PC platforms. Used 4th Dimension relational DBMS to collect and analyze data. Taught Microsoft Word to State of Texas employees.
  • Remodelers National Funding
    Consultant
    Remodelers National Funding Jun 1989 - Aug 1989
    Designed and implemented a home improvement loan system for PC’s. Turbo Pascal and Turbo Database Toolbox.
  • Ten X Technology, Inc.
    Developer
    Ten X Technology, Inc. Mar 1989 - Jun 1989
    Us
    Designed and implemented a source code maintenance CASE tool using Smalltalk/V 286. Specific areas of interest included OODB and object memory management. Smalltalk/V.Project funding was cut back so I left.
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  • Archaic Engineering
    Lead Developer
    Archaic Engineering Jan 1988 - Oct 1988
    Designed and implemented a time and client management system. Voted one of the top 16 Macintosh Hypermedia Applications of 1989 by MacUser Magazine in the issue entitled "The Best 200 Mac Apps of 1989". Hypertalk, HyperCard.

Sam Griffith Skills

Mysql Team Building .net Objective C Distributed Systems Requirements Analysis Django Ruby Common Lisp Clojure Microsoft Sql Server Xslt Representational State Transfer Agile Methodologies Weblogic Soap Scrum Uml Oracle Eclipse Apache Mobile Applications Ios Development Java Postgresql Android Xml Web Services Oop Javascript C++ Aws Sns Rules Engines Python Database Design Software Development Unified Modeling Language Unix Soa Java Enterprise Edition Architecture C# Integration Object Oriented Design Jboss Application Server Architectures Shell Scripting Smalltalk Databases

Sam Griffith Education Details

  • Texas Mccombs School Of Business
    Texas Mccombs School Of Business
    Post Graduate Program In Artificial Intelligence And Machine Learning: Business Applications
  • Austin Community College
    Austin Community College
    Computer Science
  • Texas A&M University
    Texas A&M University
    Computer Science

Frequently Asked Questions about Sam Griffith

What company does Sam Griffith work for?

Sam Griffith works for Teksystems

What is Sam Griffith's role at the current company?

Sam Griffith's current role is Mentor, Architect, Senior Software Engineer, Educator, and Author.

What is Sam Griffith's email address?

Sam Griffith's email address is pu****@****mac.com

What is Sam Griffith's direct phone number?

Sam Griffith's direct phone number is +151277*****

What schools did Sam Griffith attend?

Sam Griffith attended Texas Mccombs School Of Business, Austin Community College, Texas A&m University.

What skills is Sam Griffith known for?

Sam Griffith has skills like Mysql, Team Building, .net, Objective C, Distributed Systems, Requirements Analysis, Django, Ruby, Common Lisp, Clojure, Microsoft Sql Server, Xslt.

Who are Sam Griffith's colleagues?

Sam Griffith's colleagues are Chris Kijowski, Chelsea Melvin, Larry Frohling, Sean Mccoy, Kellie Scanlon, Tyler Carson, Josef Redmon.

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