Roger Smith Email & Phone Number

Bangalore, Karnataka, IN

Provide enterprise solutions for a wide range of design and migration challenges leveraging composable architecture solutions for legacy migration of mainframe and distributed applications for implementation on cloud and on premise deployment.

San Antonio, Texas, US

Vice President Product Research and Development. This role includes responsibility for defining new product approaches to accelerate modernization of legacy applications utilizing AI/ML for code analysis and assist in process improvement of SDLC.Over 40 years of IT experience in multiple domains and across many different technologies focused on secure.

Bangalore, Karnataka, IN

• Responsible for driving legacy modernization for Mainframe and legacy Java environments to cloud native service mesh ecosystems and evaluation of potential unikernel implementations.
• Responsible for driving the digital transformation architecture of clients entering the digital economy focused on solutions that anticipate digital disruptions. Domains include financial, insurance, banking and retail.
• This effort allows me to exercise my abilities to lead not only on-shore resources but also off-shore resources. I am involved in architecture, design and management to motivate resolutions to complex problems.
• Solution technologies centered around Pivotal Cloud Foundry, Apigee API Management, Spring Cloud, Eureka, Hystrix, Zuul, App Fabric and various infrastructures including VMWare, Open Stack, AWS, Google Cloud and Azure.
• Additional activities include 12 factor evaluation of applications for lift-n-shift for Java,.Net and mainframe based applications to various stacks including AWS, Azure and Open Stack including site provisioning for.
• Recently authored a white paper on Zero QA for continuous integration/deployment/testing/automation & reliability/monitoring of an enterprise ecosystem to identify and mitigate emergent behavior in distributed systems..

• Review and refactor Disaster Recovery and Business Continuity (application and infrastructure) Plans for major global apparel distributor headquartered in the Richardson area. Technology includes various SAP components.
• Design and develop a B-to-C pharmacy distribution microservice proof of concept for a major national retailer headquartered in Arkansas. Technology stack included Spring-Cloud, Eureka, Hystrix, Java 8, SoapUI, Rest.
• Design and develop B-to-B, B-to-C multi-tenant loyalty services for a major provider headquartered in Minneapolis. Technology stack included MySql NDA cluster, WildFly cluster, Kafka, Zookeeper, AWS, Spark, JBoss BPM.

• Architect and refactor Infrastructure topology
• Architect new communications functionality
• Architect security topology.
• Architect data topology for federated data Big Data implementation.
• Architect SOA environment to include legacy and emerging services.
• Engaged in operational analytics for root cause analysis and recovery.

• Design and implement codeDemon code generator.
• Architect, design and implement Point of Sale software for various business entities.
• Architect, design and implement CRM website for POS system.
• Systems Analyst/Architect for CRM refactor with a major insurance company in the Midwest.
• Design and implement data mining applications to generate business leads for POS sales.
• Design and implement mining application tool for the POS system.

Boston, MA, US

Provide architectural expertise for migrating from silo base autonomous database structure to a federated database structure will potential implementation utilizing OWL/RDF.

Houston, Texas, US

Lead sprints in both prep and build teams as technical bridge between the business and technical groups. Also participating as a Data architect for various sub-components.Architect Predictive Caching algorithm for airline data.Provide technical leadership for Camel, Guice,ActiveMQ JMS, JBoss, WebLogic, and Oracle ADF technologies.

Bedford, TX, US

Architect, Refactor, Development Debit Card Interfaces between Banks, ATMs and other banking networks.

Architect, Refactor, Develop SAAS Financial Services to Credit Unions utilizing Sun, Java, JSP, Oracle, C and Solaris Unix technologies

Dallas, TX, US

Refactor, Develop retail websites in Java and.Net technologies

Refactor various internal web applications in VB, C#, ASP.NET, JavaScript and ASP classic. Utilized Oracle databases for customer data.

• Refactor financial analysis website for Price-Waterhouse-Coopers.
• Responsibilities included database redesign (Erwin data modeling) and implementation in PL/SQL stored procedures, ASP.NET and C#/.Net data layer.Environment:.Net, C#, ADO.NET, Oracle 9i, Solaris, Win Server 2003, Toad.

Developed COM (VC++) and ActiveX interfaces to XML gateway via TCP/IP (Sockets) for identity verification. Transaction velocity was 60us.System design/implementation of Web site for BtoB service requests for multi-client identity verification XML gateway (Team Lead for 26 member team) with C and Perl on Linux. Developed real-time C/C++ applications for.

Technical ResponsibilitiesResponsibilities include system architectural design, system design, project effort estimation, code and test control system for(TCP/IP-sockets) multi-threaded airline decision support algorithms. Utilized UML on MS Visio to design class structure. A majority of the project is written in VC6++ DLL's with VC6++ and VB6 front ends..

GB

Design/Develop C/Assembler (ALC) middleware applications (POS) for Unix environment to tie legacy manufacturing/replenishment/AP system to Y2K compatible RockPort manufacturing/replenishment/AP (PeopleSoft) system.Developed Access Financial database for reporting and analysis.Design/Develop Linux C/Assembler real-time application to interface to a relay.

Created Make files for Unix C/C++ Development.Enhanced/Maintained Visual Basic application utilizing an MS Access database.Maintained OPL (Basic Like) data collection application.Evaluated/Designed assembler (68xx) language enhancements for embedded 6803.Preliminary designed for Web based applications (HTML, PERL, CGI).Analyzed/implemented Y2K changes to.

Boston, MA, US

Designed and Implemented automated data filter (C++) for importing airline accounting information into a Cargo revenue accounting system utilizing TCP/IP sockets between mainframe and a Sun S1000 server.Implemented automated accounting distribution system for an airline revenue accounting system.Designed and implemented communication system between MS.

Design/Develop intra-process monitor in C for POS communication system.Implemented Real-Time Error Detection/Correction monitor in C for a real-time communications system utilizing dual Ethernet and serial port scanning to ensure system reliability. Create Make files for application development. Developed curses interface for remote configuration of a.

Design/Develop intra-process monitor for POS communication system.Implemented Real-Time Error Detection/Correction monitor for a real-time communications system utilizing dual Ethernet and serial port scanning to ensure system reliability. Create Make files for application development. Developed curses interface for remote configuration of a modem.

Designed and implemented Unix process tracker/internet sniffer.Designed/Developed a monitor for telecom processes running in a Unix environment. Monitor collected time statistics on telecom processes.Unix operating system support for real-time/in memory database design.Designed and implemented several X Window (XLIB)/C++ application including a small.

X window (XLIB)/ Motif development for Decision System User Interface(Ryder).Developed Oracle Database procedures for Decision Model.Oracle Database Administration.Support testing and integration.

Designed and implemented X.25 Communications through TLI protocol.Designed and implemented real-time database update through X.25 communications channel.Integrated X.25 protocol into existing vendor software.Implemented system simulators to facilitate module testing.Designed tape interface for existing vendor software.Designed for X windows/ PostScript.

Billing application polling software that polled multiple operator switches.Designed/implemented/tested real-time C/Assembler application that mirrored call processing transactions between redundant Motorola Unix Systems.Implemented Bysynch protocol real-time applications on Motorola 6XXX Unix system.Supported Cobol based Call Processing applications.

Hardware Documentation for switch design and implementation of configuration management.Maintenance and design of switch call processing application software.Maintenance and design of call processing real-time firmware.Designed/implemented hardware abstraction layer for call processing firmware.Design of real-time communications software for switch to host.

Developing Real time firmware for ECS3 products for converting intraprocessor communication from AMD Ethernet Lance chip set to RS422 chip set.Developed, maintained and tested Facilities maintenance software and configuration software(1L switch).Firmware development and support for RTOS on a DS3 switch (similar to VRTX, Z8000).Special Projects ( file.

Reston, Virginia, US

Design and implement configuration management system based on Mil-Std-2167,Mil-Std-483, and Mil-Std-490.Design, code, and test control software for Electrical and Hydraulic test systems.Provide operating system support for Gould/S.E.L. computer system.Design transfer system to transfer management data from ATT micro to Apollo/Mentor Graphics.Software.

Developed hardware drivers and handlers for in-house hardware/purchased hardware, and graphics. Modified RMS kernel to support multi-processor environment (Assembler, 68000).Developed firmware for data acquisition front end (Assembler,68000)Developed real time compiler extensions for a Pascal compiler (Assembler, 68000).Performed Project Management tasks.

Reston, Virginia, US

Developed/maintained/tested avionic software for intra-computer communications. (1553B,Mil-Std-2167)Developed multi-targeting cooperative algorithm for system simulation.Developed communication firmware (68000 Assembler) between onboard and simulation computers.Developed utility software for documentation system (Mainframe to Mentor Graphics.

Ruston, LA, US

StudentDeveloped intra-computer communications software between an IBM 370 and a DEC 11/34 using 300 Baud Acoustic-Coupled modem (Assembler, RSX11M).Developed utility software for documentation and graphics communicating to an IBM Selectric typewriter from a DEC 11/34 (RSX11M) computer.

Aas, Electronics, Paralegal (Degree Not Completed)

Bs, Computer Science