Vladimir Dyuzhev, Software Developer in Oshawa, ON, Canada
Vladimir Dyuzhev

Software Developer in Oshawa, ON, Canada

Member since March 2, 2020
Vladimir has 25 years of professional experience as a Java developer. For the past 15 years, Vladimir has used a range of web services to help large companies set up, update, and sundown their systems. Vladimir's primary focus has been on enterprise integrations and implementations.
Vladimir is now available for hire




Oshawa, ON, Canada



Preferred Environment

SQL, Unix, Web Services, Java

The most amazing...

...enterprise software I've created is MockMotor, a mock server that's used with products from IBM and CA.


  • Solution Architect

    2012 - PRESENT
    Bell Canada
    • Designed, implemented, and vetted vendors' designs for Bell Canada's department-wide service business for residential and business consumers that had 200+ back ends.
    • Set up processes and supported PTE environments resulting in regular, per-release performance testing for the full range Bell Canada's applications.
    • Implemented external endpoints for mobile and web applications on the CA API Gateway.
    Technologies: JavaScript, XQuery, REST, REST APIs, SOAP
  • SOA Consultant

    2011 - 2012
    Rogers Communications
    • Implemented BPEL processes and web services encapsulating legacy provisioning vendor applications such as Ericcson TAS, SMSC, and MMSC.
    • Built an OSB-protected gateway to the provisioning services.
    • Created a family of simulators to test the code against and reduce the costs of vendor test environments.
    Technologies: Oracle Service Bus (OSB), SOA
  • Lead Developer/Team Lead

    2010 - 2011
    Canadian Imperial Bank of Commerce (CIBC)
    • Implemented a DevOps-style automatic deployment system for department systems.
    • Optimized an HP NonStop-based system startup to reduce the deployment downtime from five hours to one hour.
    • Developed a mock web services back end to decouple the testing and PTE activities from the downstream systems.
    Technologies: Oracle Service Bus (OSB), BEA AquaLogic Service Bus, WebLogic
  • Java Contractor

    2007 - 2009
    Direct Energy
    • Consolidated J2EE applications from acquired companies into a single WebLogic cluster.
    • Redesigned and optimized several legacy J2EE applications.
    • Implemented a mock server to support testing of partner-facing web services.
    Technologies: SOAP, Oracle WebLogic Application Server, Java
  • Java Contractor

    2004 - 2005
    Bell Canada
    • Designed and implemented business processes using Savvion BPM software.
    • Implemented an Apache Axis-based SOAP connector to Siebel.
    • Created a Siebel emulator—a stand-alone Java web service—for Vitria/Siebel/BPM integration testing.
    Technologies: SOAP, BPM, Java
  • C++ and Java Developer

    1996 - 2004
    • Implemented data-crunching algorithms for a CORBA-based distributed cluster on DEC Alpha machines.
    • Developed the security, groups, and ACL functions for the Panmedix sport examination system.
    • Implemented an IBM Lotus Notes plugin for an enterprise application of F-Secure Antivirus software.
    Technologies: WebLogic, Jetty, Apache Tomcat, Java, C++


  • MockMotor

    MockMotor is a stand-alone, on-premises SOAP and REST stateful mock server that supports enterprise-level testing, including load and performance testing. The product allows teams to effectively decouple from downstream web services and their schedules, shifting the timelines left and enabling the testing of corner cases that are hard to test against live back ends.

  • GenericParallel: A Parallel Service for Oracle Service Bus (OSB)

    Implementing concurrent processing on OSB is time-consuming (one week+ per service) and error-prone. In addition, the built-in component has functional limitations and even defects. GenericParallel is a service that permits parallel calls within minutes.


  • Languages

    Java, SQL, C++, XQuery, JavaScript
  • Paradigms

    REST, SOA, Microservices, Web Architecture
  • Other

    RESTful Services, System Architecture Design, Software Architecture, Web Services, SOAP, Architecture, Middleware, Oracle Fusion Middleware, Energy, Oracle Service Bus (OSB), WebLogic, BEA AquaLogic Service Bus, Oracle WebLogic Application Server, BPM
  • Frameworks

    JPA, Hibernate, Spring Boot, JSON Web Tokens (JWT)
  • Libraries/APIs

    Spring REST, jQuery, REST APIs
  • Tools

    Mercurial, Git, TFS, Subversion (SVN), Apache Tomcat, Jetty
  • Platforms

    Jakarta EE, Unix
  • Industry Expertise

    Security, Banking & Finance, Telecommunications
  • Storage



  • Bachelor's degree in Computer-aided Design
    1991 - 1996
    ITMO - St. Petersburg, Russia


  • Sun Certified Business Component Developer
  • Sun Certified Enterprise Architect

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