VLADIMIR DYUZHEV

Employment

• Bell2012 - Present

  ESB/API GW Solutions Architect

  Projects: Bell.ca ESB implementation. 200+ web services, 100+ backends. Technologies: Oracle Service Bus, CA/Broadcom API GW, SOAP/REST. Architected and implemented Oracle OSB-based ESB web services to provide Bell consumers with data from backends and partner platforms. Architected and implemented API GW endpoints and services. Aided the implementation of performance testing environments by providing mock services platform (MockMotor) and assisting in configuring the release-level mock services. Projects: Bell.ca ESB implementation. 200+ web services, 100+ backends. Technologies: Oracle Service Bus, CA/Broadcom API GW, SOAP/REST. Architected and implemented Oracle OSB-based ESB web services to provide Bell consumers with data from backends and partner platforms. Architected and implemented API GW endpoints and services. Aided the implementation of performance testing environments by providing mock services platform (MockMotor) and assisting in configuring the release-level mock services.

• J2EE/SOA Consultant, Oracle BPELMay 2011 – Feb 201210 months

  Rogers Communications

  Technologies: Oracle Weblogic SOA Server, Service Bus and BPEL, JAX-WS, Ericcson TAS, SMSC, MMSC and other provisioning platforms. Performed a full-cycle SOA development: defined XML data schema, created WSDLs, implemented JAX-WS web services and BPEL processes, defined XSTL/XPath transformations. Developed web services’ simulators to eliminate dependency on expensive provisioning test environments.

• J2EE/SOA Lead Developer, Deployment and AutomationJan 2010 – Mar 2011

  CIBC

  Project: Enterprise Customer Information System (ECIS) web services deployment automation Led a group in the deployment automation project for a large-scale CIBC system. More than web services 50 applications on both Unix and HP NonStop HA platform have to be deployed into environments including DIT, SIT, PTE, UAT and PROD on a scheduled basis. Created a custom web service simulator to support the testing.

• J2EE ConsultantMay 2007 – Nov 2009

  Direct Energy

  Projects: TMS (Transaction Management), EBT (Electronic Business Transactions), GDAR (Gas Distribution Access Rules), NGSS/NOMAD (Settlements), SSO (Single Sign-On), KPI (Key Performance Indicators), RPT (Reporting Server), ESB planning Designed and implemented the core applications and the corresponding web services.

• Lead Developer/Advisory Application Developer2005 – 2007

  CIBC

  Performed a re-platforming of a legacy CORBA-based application (online business banking) onto enterprise-standard J2EE and web services.

• Software Contractor2005 – 2007

  CIBC

  Project: CBB Business Banking Performed a re-platforming of a legacy CORBA-based application (online business banking) onto enterprise-standard J2EE and web services.

• Software Contractor2004 – 2005

  Bell Canada

  Project: IPWAN Implemented a Siebel web-service (Apache Axis-based) connector. Created a Siebel emulator – a standalone Java web service – for Vitria/Siebel/BPM integration testing.

• Developer1996 – 2004

  Various Contract Position

  Projects: Intranet applications suite, F-Secure plug-ins, OpenLDAP backend, Prospero DM, PanMedix: Weblogic, Oracle, UPCareOE/RefLab health care: JBoss, Oracle

Education

• ITMO University1991 - 1996

  Specializing in Information Technology, Optical Design and Engineering