Johnathan Cox Email & Phone Number

Norwich, United Kingdom

c# .net/MVC lead on projects utilising agile framework to deliver concise business functionality via Solid/dry/kiss/tdd development patterns. Overseeing multiple development streams. Migration of projects to AWS. Experienced in management of EC2/ELB/S3/SQL/Redis/Cloudwatch.

architecture / design / development in vb.net / asp.net / c#

Design and implement XML data layer.Implementation of changes to calculation classes via Mathematica specifications in C++.Core Infrastructure enhancements

Enhancements to networked quotations system utilizing C++ and MFC on an NT4 platform.Design and implementation of Installshield scripts to enable standardization of installations.Design and implementation of remote build facility-using TCP/IP.Implementation of changes to standard Exchange interface.Design of new document management system to allow developers simple and controlled implementation and build of code changes.

Enhancement of existing 3d visualization software using C++ and MFC on an NT4 platform.Implementation of Unicode text scaling class to allow automatic reformatting and resizing of demographic data when display refreshed.Analysis and implementation of memory leak fixes utilizing BoundsChecker.

Taking over responsibility for development and support of networked quotations system utilizing visual basic and C++ on an NT4 platform.Enhancing and support of existing GUI dialog based applications utilizing MFC Framework.Implementation of changes to calculation classes.Development of RTF file viewer/converter utilizing MFC SDI document view architecture.Analysis of existing network architecture and implementation of performance enhancements.Redesign of inter-program communication layer to allow utilization of TCP/IP.Analysis of RPC layer and implementation of new functionality to improve efficiency.Support for existing staff on conversion of MathCAD algorithms into usable C++ class libraries.Implementation of integration strategy to allow merger of common components between core services.

Taking the lead developer role in the design and development of a branch network wide messaging system utilising C++/RPC/TCPIP/SQL to allow store and forward of inter branch communiqués.Taking the lead developer role in the development of directory services to allow the location and connection to remote machines and their applications via a simple interface written using Visual C++/MFC/SQL.Taking sole responsibility for the design and development of a bank wide build/release mechanism utilising PVCS SDK under Visual C++/MFC/ODBC using a Microsoft Access database. This allowed integration and integrity of the development process with the software build and testing phases utilizing MFC GUI based SDI document/view arcitecture.Co-development of distributed software architecture to allow application support and common user interface over multiple operating system platforms (CTOS/NT) via common API calls Utilising client/server technology written in ANSI C.Co-development of Front office dialog based GUI branch systems applications.Taking the lead developer role in the design and development of a unit testing system under Visual C++ to allow automatic population of data and field definitions thus significantly reducing testing time scales.Taking sole responsibility for the development of a data generation tool written in C++ utilising a LBMS Systems Engineer Sybase database via a DDE interface to enable automatic generation of data services component layer.Infrastructure installation, support and training of existing staff to allow smooth upgrade path from existing architecture.

Taking the workstation team leader role with fifteen developers in the design and development of a GUI based customer information system for the branch network in 'C' under OS/2 presentation manager on workstations running LAN server. Working in a co-operative processing environment utilising APPC client/server architecture.Co-development of branch network wide banking infrastructure to allow application support via common user interface over multiple operating system platforms (OS2/CTOS/DOS) via simple API calls written in ANSI C.Implementation of new design and development standards to significantly reduce number of faults in testing phase.Planning and tracking of development phases using PMW.Development of branch systems using APS COBOL and DB2/CICS on IBM 3090.

Writing and maintaining of systems in COBOL on Burroughs B20(CTOS) & B1900(GEM) systems for the clothing industry.

Scheduling, maintenence, operation of Unisys mainframesDevelopment of scheduling system in cobol.

Day to day operations and supervision of systems on burroughs mainframe.