Agile Scrum Master and Software Development Team Leader: - Provided Scrum Master leadership and Agile mentoring for team of 25 engineers developing the TACLANE-Nano, the world’s smallest, lightest HAIPE encryptor. - Certified SAFe Product Owner/Product Manager and SAFe Scrum MasterSystem Architect:- Defined the system architecture for a secure ordering and distribution system expansion. Developed technical tradeoffs, presented summary of alternatives and recommendations to chief government customers and prime contractor.- Defined the service architecture and developed the detailed definition of both SOAP and REST services.- Defined the architecture of server-side JEE components that implement the cloud services. Mentored developers, reviewed designs and code, and coded gists in Java to demonstrate key design patterns.Embedded Software Architect: - Created the software architecture for the TACLANE-Micro, the world’s most widely deployed High Assurance IP Encryptor (HAIPE), with over 100,000 units sold. - Provided technical leadership and object-oriented mentoring for a large software development team from the start of development through initial release.- Architected and led the development of the Core Security Library (CSL), a set of reusable C++ object-oriented frameworks designed for use in highly secure embedded products. - Received the General Dynamics Technology Excellence Award for my work on CSL, which enabled over $1 billion in product sales and new program wins since its inception. CSL has since enjoyed large-scale, systematic reuse on dozens of embedded security products and government programs, and continues to be reused today.Skills:- Java, JEE, EJB, JAX-WS, JAX-RS- WebLogic, CA Layer 7 API Gateway, Oracle RDBMS- HTTP, REST, JSON, ASN.1, SOAP, WSDL, XSD, WS-Security- Domain-Driven Design, Design Patterns, C++- IBM Rational Team Concert

Developed a Mobile App that Won a World-wide Innovation Competition: - Developed the OldNews USA mobile app for Android, the easiest way to find your family’s stories in historic newspapers! Available on Google Play since May 2016.- OldNews USA won first place in the 2017 RootsTech Innovator Showdown, a world-wide competition for the most innovative app in the field of genealogy/family history. Pitched OldNews USA to a panel of judges in a “Shark Tank” style competition in front of a live and on-line audience of over 14,000 people at the RootsTech conference.- Created an iOS version of the OldNews USA app using Javascript and React-Native. Skills:- Java, Android, Retrofit, SQLite, Google Maps, Google Analytics, Android Studio- Javascript ES6 w/Flow, iOS, React-Native, React-Native-Fetch-Blob, RealmDB, Art, VS Code, Xcode

Defined the Element Management System (EMS) Architecture: - Architected the carrier-class Gotham EMS. Wrote the system architecture document, defining the service-level requirements, system tiers, interfaces, and key design patterns.- Performed initial EMS platform selection, high-level system design. Analyzed system use cases, partitioned the system into components, and selected appropriate J2EE technology for each component.- Gave architecture presentations and demos to key customers.Managed a team of ten engineers through three software releases:- Responsible for hiring, project planning/tracking, tool selection, design/code reviews, mentoring, and performance evaluations.Developed Server-Side Components: - Designed a unique data-driven approach for representing SNMP MIB data in XML. This design minimized the effort required to support new MIBs, reducing time to market.- Define a northbound CORBA interface to the Syndesis OSS using ITU-T standards.Skills:- Java, Weblogic, EJB, XML, SNMP, CORBA

Architected “Day 1” Distributed Network Management Framework:- Designed a distributed network management framework that can dynamically load, schedule, and execute device-specific network management plug-ins. This framework enabled applications to support a new device as soon as the device ships, thereby maximizing revenue. Led the Transcend Address Tracker Development Team: - Managed a client/server development team of six engineers.- Developed the Address Tracker Client GUI using Java, HTML, and JClass LiveTable.- Designed the SNMP polling functionality within the multi-threaded Address Tracker Server. Implemented this high-performance poller in C++ using SNMP++, Tools.h++, and Threads.h++.Developed Multi-layer Network Topology View and Status Monitoring GUI:- Designed a unique, patented GUI for displaying inter-related network topology maps with multiple status overlays. Skills:- Java, RMI, XML, TIBCO, AdventNet SNMP- C++, SNMP++, Tools.h++, Threads.h++

Designed and Implemented a Patented Form Generation Engine in C++:- Designed a subsystem that creates device configuration forms dynamically at run time based on a text description file. This patented design utilized many object-oriented design patterns. Implemented in C++ using lex/yacc, Tools.h++, and MFC.Led Effort to Re-architect ONdemand/Windows:- Developed a network management application to configure and monitor all aspects of a Layer 2 Switch Module. - Implemented the GUI for VLAN creation using MFC and OLE drag and drop. - Enhanced ONdemand's graphical Device View to support modules with optional sub-modules. Skills:- C++, MFC, OLE, Windows

Member of Technical Staff- Designed and implemented a variety of network management applications and embedded telecommunications modules.Skills:- C++, HP OpenView, X Toolkit- C, Assembly language