Java/JEE/SOA/WebSphere/WebLogic/Hibernate/Spring/Design/Development
Resume:
IULIU DUNARE
647-***-****, acqegv@r.postjobfree.com, Toronto, Canada
OBJECTIVE Java / J2EE / Java EE / SOA / WebSphere / WebLogic / Hibernate / Spring /
Design / Development / Architecture
Eighteen years of experience in design, development and architecture with Java, J2EE, Java EE, SOA and with the interrelated technologies and frameworks
Technologies, Architectures and Frameworks:
Java, Enterprise Java Beans, Servlets, Portlets, Java Server Pages, Java Server Faces, JPA, Hibernate, Spring, STRUTS, XML, XSL, XPATH, JAXP, JAXB, SAAJ, Web Services SOAP, Web Services RESTful, WSDL, SOAP, SOAP / JMS, SOAP / HTTP(S), JAX - RPC, JAX - WS, JAX - RS, AJAX, JSON, JavaScript, jQuery, SAML, X.509, WS - Security, WS - *, Axis, Apache CXF, Metro, WebLogic Web Services, WebSphere Web Services, SSO, JAAS, RMI, JTA, JMS, JNI, JUnit, JUnitPerf, UML, SQL, PL/SQL, C++
Tools and Platforms:
WebSphere Application Server, WebSphere Portal Server, WebSphere MQ, WebLogic Application Server, Oracle WebLogic Portal, (BEA AquaLogic / Oracle) Enterprise Service Bus, SOA Software Service Manager, SOA Software Policy Manager, Rational Application Developer, Rational Software Modeller / Architect, WebLogic Workshop, Eclipse, GlassFish Application Server, NetBeans, JBuilder, Borland Toghether Architect, Savvion BPM, Ant, Maven, TopLink, CVS, PVCS, ClearCase, Sybase, Oracle, DB2, Microsoft SQL Server, TOAD, SoapUI, Jenkins - CI, Collaborator
Multithreading and High Concurency:
Server side component design and development with WebSphere WorkManager and CommonJ Work Manager
WORK EXPERIENCE
SENIOR JAVA EE CONSULTANT – BMO FINANCIAL GROUP – TORONTO
June 2013 – April 2015
(Contract)
BMO Private Online Business Banking Account Transfer FFIEC Project
Compliance project that aims to implement the prescribed principles, standards, and report forms in the supervision of financial institutions by FFIEC Council
- Defined end to end technical solutions that take into account enterprise architecture strategies and constraints along with the Detail Requirements Specification
- Prepared High Level and Detail Level Design Documentation and followed the design review process iterations
- Developed the data model for the required new functionality
- Designed and developed plugin modules for presentation, business and integration tier to collect relevant activity data (web analytics) and report to RSA
- Designed and Developed Highly Concurrent Multithreaded SOA Integration components leveraging capabilities of WebSphere Work Manager
- Developed and tested web services for integration with the external regulatory system provider (RSA) components and applications
Technologies and tools: Java, Java EE, SOA, Java Portlet Specification (JSR 168 / 286), Spring MVC, Spring Web Flow, Web Services, SOAP, RESTful, JAX - WS, JAX - RS, SOAP / HTTP, SOAP / JMS, JSON, WS - Security, SAML, SSO, SSL, JPA, SQL, PL/SQL, TOAD, WebSphere Application Server, WebSphere Work Manager, WebSphere Portal Server, WebSphere Web Services, WS - Security, JMS, WebSphere MQ, Oracle, Rational Application Developer, Rational Software Modeller / Architect, UML, Design Patterns, Jenkins - CI, Collaborator, ClearCase
BMO Private Online Business Banking Wire Transfer Operations Project
Wires transfer project that provides businesses with processing electronic wire payments in a secure, reliable and scalable manner.
This functionality consists in an integration with a common framework of backend and messaging services such as accounts, approvals, entitlements and transactions.
- Participated in defining of Java EE / SOA architecture solutions for building and integrating Wire Transfer applications and components functionality with industry wide established service providers
- Prepared High Level and Detail System Design Documentation
- Developed component Services for Enterprise Integration
- Developed Client, Web, Business and Integration tier components for the distributed Enterprise Applications
- Developed components and services for integrating wire transfer application functionality with service providers like Dovetail, Moneynet
- Participated in the team integrated code review sessions
Technologies and tools: Java, Java EE, SOA, Java Portlet Specification (JSR 168 / 286), Spring, Web Services, SOAP, SOAP / JMS, SOAP / HTTP(S), RESTful, JAX - WS (JSR 224), JAX - RS, WS - Security, SAML, SSO, SSL, PL/SQL, TOAD, WebSphere Application Server, WebSphere Portal Server, WebSphere Web Services, WS-Security, WebSphere MQ, Oracle, Rational Application Developer, Rational Software Modeller / Architect, UML, ClearCase
SENIOR SOLUTION DESIGNER / ARCHITECT – TRIGON SOFTWARE / TELUS - TORONTO
January 2013 – June 2013
(Contract)
BEAST Project
SOA Integration project that allows customers to perform online Activation, Exchanges and Renewals on their Wireless Handset Equipment, Services, Features Offers and Price Plans
- Defined end to end technical solutions that take into account enterprise architecture strategies and constraints
- Provided Application and Component Architecture for Java EE / SOA Applications
- Elaborated High Level Design Specifications
- Prepared Detail Design Documentation, Class, Sequence and Flow Diagrams and Class Definitions
- Developed and Unit Tested Web Services, service clients and Integration components interacting the Enterprise Service Bus
- Developed the asynchronous MDB components and configured JMS components in WebLogic Application Server
- Designed and Developed Highly Concurrent Multithreaded SOA Integration components leveraging capabilities of CommonJ Work Manager
Technologies and tools: SOA, Java, Java EE, Spring, Oracle WebLogic Application Server, WebLogic CommonJ Work Manager, Web Services, SOAP, SOAP / HTTP(S), WebLogic Web Services, WS - Security, LDAP, SOA Software Service Manager, SOA Software Repository Manager, BEA AquaLogic / Oracle Enterprise Service Bus, Oracle WebLogic Portal, Borland Together Architect, UML 2.0, Maven
SENIOR JAVA EE CONSULTANT – TECH LEAD – BMO FINANCIAL GROUP – TORONTO
June 2011 – December 2012
(Contract)
BMO US Commercial Online Business Banking Portal Project
Private banking portal where clients access their products / services from one entry point and which displays account information, activities, alerts and customizable features
The portal addresses the objectives of one point of entry, enhance usability, navigation and customization to overall improve client service experience
- Created and reviewed of the High Level System Design Documentation and participated in architectural decisions
- Prepared Detail System Design Documents and participated in the elaboration of Detailed Requirements Specifications
- Developed and unit tested the business and integration layers software modules for services
- Developed the web services for SOA Integration with distributed providers of Account, Balances and Transaction information such as FNIS, DLU, DLS
- Developed Highly Concurrent Multithreaded SOA Integration components leveraging capabilities of WebSphere Work Manager
- Provided technical leadership to a team of 5 developers
Technologies and tools: SOA, Java, Java EE, Java Portlet Specification (JSR 168 / 268), Spring, Web Services, SOAP, SOAP / JMS, SOAP / HTTP(S), RESTful, JAX-WS, JAX - RS, WS - Security, SAML, SSO, PL/SQL, WebSphere Application Server, WebSphere Work Manager, WebSphere Portal Server, WebSphere Web Services, WS-Security, WebSphere MQ, Oracle, Rational Application Developer, FIS
BMO US Commercial Banking Reporting Project
- Developed Data Model, views and the stored procedures for the new US Commercial Reporting Service
- Designed and developed web services for reporting engine integration
- Configured web service security features for reporting integration
Technologies and tools: Java, Java EE, SOA, PL/SQL, Oracle, Web Services, SOAP, JAX-WS, WebSphere Web Services, IBM Cognos, WebSphere Application Server
BMO Account Transfer Billing Project
- Developed System Design Documentation based on functional requirements
- Developed Data Model, views and the stored procedures for the new US Commercial Billing Service
- Integrated with Data Transformation Modules for transforming data into Automated Billing Systems format
Technologies and tools: SQL, PL/SQL, Oracle Database, TOAD for Oracle
BMO US Commercial Banking Billing Project
- Developed System Design Documentation based on functional requirements
- Developed the web services for SOA Integration with FNIS (FIS) application / services layer
- Integrated with Data Transformation Modules for transforming data into existing Automated Billing Systems format
Technologies and tools: Java, Java EE, SOA, WebSphere Application Server, Web Services, SOAP, SOAP / JMS, SOAP / HTTP(S), RESTful, JAX-WS, JAX - RS, WS - Security, SAML, SSO, WebSphere Web Services, WS-Security, SSL, Rational Application Developer, Oracle, FIS
TECHNICAL LEAD – TELUS MOBILITY, TORONTO JANUARY 2011 – JUNE 2011
(Contract)
Wireless Self Activation and Self - Serve Portal (iPad) Project - Cambio
A self-activation, self-serve portal for major wireless product manufacturer
- Participated in the elaboration and review of the High Level Design Specifications and architectural decisions
- Developed Detail Design specifications and participated in the elaboration of Functional requirements
- Implemented the web services and associated business modules integration
- Configured and Implemented application security services and Web Services Security
- Implemented the project infrastructure and developed key front end and backend modules
- Provided technical leadership to a team of 6 developers
Technologies and tools: SOA, Java, Java EE, Java Server Pages, STRUTS, Apple Pastry Kit Javascript, AJAX, Oracle WebLogic Server, Oracle WebLogic Portal, Web Services, SOAP, JAX-WS, WebLogic Web Services, WS - Security, Oracle, LDAP, SOA Software Service Manager, SOA Software Repository Manager, SOA Software Policy Manager, BEA AquaLogic / Oracle Enterprise Service Bus, Borland Together Architect
TECHNICAL LEAD / ARCHITECT – TD WEALTH MANAGEMENT, TORONTO
JULY 2010 – JANUARY 2011
(Contract)
Wealth Core Platform Project
A new integrated Wealth Management Core Platform which delivers a wide array of investment products and services to a large and diverse retail and institutional global client base
The project aimed at replacing the existing large set of non-integrated legacy applications that provided access to investment products and services such as accounts, transfers etc. with a new SOA integrated, JAVA EE based layer interfacing with back office systems.
The new integrated layer would provide an enhanced functionality compared with the legacy one with the benefits of SOA Architecture such as scalability, reusability, maintainability and so on.
- Analyzed and reverse engineered existing and to be retired applications
- Prepared the architectural blueprints for new platform functionality and for the one derived from the existing applications
- Elaborated Software Requirements Specifications and Software Design Specifications for new, enhanced and retired applications
- Reviewed offshore code decomposition / analysis work and coordinated implementation of review driven changes and updates
- Provided technical expertise to Management and Architects teams
Technologies and tools: SOA, J2EE, Java EE, Web Services, SOAP, JAX-WS, WebSphere, DB2, RAD, WebSphere MQ, MS-SQL, .NET, AS/400, UML, Visio
SENIOR SOLUTION SPECIALIST – TELUS MOBILITY, TORONTO
AUGUST 2008 – JULY 2010
(Contract)
Logical Resource Management Project
A set of integrated applications and services for efficient management of wireless logical resources such as Phone Numbers, IP Addresses, Phone Number Ranges, etc.
- Elaborated use cases, interface definitions and web services specifications in collaboration with Business and System Analysts and Architecture Group
- Designed WSDL’s and elaborated type definitions schemas based on corporate standards, integration and security specifications
- Implemented the web services and associated business modules integration
- Configured and Implemented application security services and Web Services Security – Message - Level Security
- Designed and developed Enterprise Service Bus integration components and artefacts
- Developed persistence layer for the web services and integrated applications and participated in data modelling
- Integrated existing Web Services and applications components with the newly built ones using the Enterprise Service Bus
- Led and technically mentored a group of 7 intermediate and senior developers
- Provided technical decision support for the system and business analysts
Technologies and tools: SOA, J2EE, WebLogic Server 10, Web Services, SOAP, JAX - WS, JAX - RPC, SAML, X.509, WS - Security, JMS, WebLogic Web Services, JAVA EE, Oracle, BEA Workshop for WebLogic, BEA AquaLogic / Oracle Service Bus, SOA Software Service Manager, Borland Together Architect
SENIOR SOFTWARE CONSULTANT – LOYALTY MANAGEMENT GROUP, TORONTO
SEPTEMBER 2007- AUGUST 2008
(Contract)
Travel Management System Project
A group of applications and services that manages travel booking, insurance and Air Miles reward miles
- Set up design specifications together with the business analysts and system designer and developed server side web services
- Developed client modules for the SOA integration
- Designed and developed reporting modules for assessing applications performance and client interaction patterns
- Wrote and run test cases and modules for load testing scenarios
- Provided technical leadership and coordination for SOA team members and interacting teams
Technologies and tools: SOA, J2EE, Web Services, Spring, Hibernate, Java SE 6, JAVA EE, WebLogic Server, Apache Tomcat, WebLogic Workshop, Oracle, Axis, Apache CXF, XML, XSL, XPATH, Eclipse, Maven, JUnitPerf
SENIOR SOFTWARE CONSULTANT – MARSH CANADA – TORONTO
MARCH 2007 – SEPTEMBER 2007
(Contract)
Marsh Accounting System Project
A set of integrated insurance brokers applications and services that provides a platform for billing and account management
- Developed modules that integrate with web services that provide global information
support such as customer and account management
- Architectured, designed and developed key platform services such as Compliance and Document services
Technologies and tools: SOA, J2EE, Web Services, Spring, Rational Application Developer, WebSphere, WebSphere MQ, Hibernate, Oracle, PL/SQL, IBM Rational Software Modeller / Architect
IT SOLUTION DEVELOPER – TD BANK FINANCIAL GROUP – TORONTO
JUNE 2005 – MARCH 2007
(Contract)
Laser Personal Lending Project
Multi-channel system for originating and processing a full range of credit product applications
Such as Loan, Line of Credit, Visa, etc.
- Developed Data Model for the enterprise application persistence solution
- Designed and implemented the Hibernate Domain Model for the services
- Designed and integrated the full scale Hibernate / Spring / EJB persistence solution with the application architectures
- Developed Software Design Specifications and implemented them for several services
Technologies and tools: J2EE, Hibernate, Web Services, Spring, Struts, WSAD, Rational Application Developer, WebSphere Application Server, WebSphere MQ, DB2, IBM Rational Software Modeller / Architect
J2EE CONSULTANT – SAVVION INC. / BELL CANADA JANUARY 2005 – JUNE 2005
(Contract)
Bell BPM Project
Complete set of integrated modules based on Savvion Business Process Management Platform. Provides an organization with the ability to define their business processes workflows, deploy them as Web accessible applications, and provide visibility to monitor, analyze and control the execution of those processes in real time.
- Designed workflows and developed applications implementing the business processes
- Implemented object/relational persistence (Hibernate) for the domain model
- Developed Web Services for Integrating with the Enterprise Information System Tier
Technologies and tools: Java Server Pages, Servlets, Struts, Hibernate, Ant, JDBC, Web Services, Axis, Eclipse, WebLogic 8.1, WebSphere, Apache Tomcat, Oracle 9i, Vitria, Savvion BPM Platform
SR. APPLICATION SPECIALIST – NATIONAL LIFE OF CANADA
JUNE 2001- DECEMBER 2004
Save tax Project
Online broker customisable web site / portal designed for each affiliated National Life broker and their clients. Each broker gets its own web site name and he / she customizes it online
It features the National Life Financial Products and provides information and tools to create, report, save personal projections and buy the selected products.
- Architectured and developed the Model View Controller and business components for the online customization, presentation, modelling, projection computing, database operations and online product purchasing.
- Led and mentored a team of six programmers
- Created and maintained databases, tables and performed DB administration tasks
Technologies and tools: EJB, JNDI, Servlets, Java Server Pages, Struts, Java Beans, JavaMail, XML, XSL, XPATH, HTTPS, JBuilder X, WSAD, UML, Microsoft Visual C++, WebSphere 4.0 / 5.0, Sybase 12.0 / 12.5.2, SQL Server, Rational Rose
SaveTax Admin Project
Administrative web site designed for the National Life Marketing and Service teams.
Provides the tools to lookup maintain and update the SaveTax broker’s database.
- Developed and integrated the web and business components
Technologies and tools: Struts, EJB, JNDI, Servlets, Java Server Pages, Java Beans, JavaMail, XML, HTTPS, JBuilder, UML, WebLogic 7.0, Sybase 12.0, Oracle
SaveTax on CD Project
Offline illustration version of the Savetax web site – CD installation version – distributed to each National Life affiliated broker. It illustrates the National Life Financial Products and provides information and tools to create, report, save personal projections and buy the selected products offline.
- Adapted the enterprise Savetax components for the CD installation of a fully functional local offline web site.
- Created the Install Anywhere installer for the local Web Site for various Windows platforms such as Windows 98, ME, 2000, NT and XP
Technologies and tools: Struts, Servlets, Java Server Pages, Java Beans, JavaMail, XML, JBuilder, UML, InstallAnywhere, Tomcat, Microsoft Access
SENIOR SOFTWARE ENGINEER - DALEEN TECHNOLOGIES, TORONTO, CANADA
JULY 2000 - APRIL 2001
Broadband Project
Customer self - care enterprise - enabled system.
Provides facilities for customers to view a service provider’s catalogue of services and products, order services, manage their portfolio and accounts, view and pay bills online
Electronic Bill Presentment module
- Developed facilities for current and historical presentation of bills for the subscribed products and services and for setting – up disputes
Technologies and tools: Java 2 Platform, Servlets, Java Server Pages, XML, JRun, JBuilder, Forte for Java, TopLink, and Oracle
Cylex Project
End - to - end customer self – care solution based on the eCare core platform
- Designed, developed and integrated the B2B enterprise modules for the integration with the customer legacy applications built on Microsoft Platform providing secure data interchange channels through Java Sockets and COM Objects written in Java
Technologies and tools: Java 2 Platform, Servlets, Java Server Pages, Active Server Pages, COM, JRun, IIS, MTS, JBuilder, Visual J++, Oracle, MS-SQL
Jasper – Pinery Project
Broadband Front Store solution based on eCare core platform, which showcases the complete variety of products, services and supports facilities for a potential customer
eService module: is a workflow centred framework that facilitate order, service and
quote request management by both the customer and the Customer Service Representative
- Developed complex workflow process definitions with the Forte Conductor workflow engine that manages the steps to perform multiple types of process requests
- Created the corresponding service definitions XSL transformation files enabling data interchange with the Forte Conductor Workflow Engine
- Developed the eCatalog module which enables creation, editing, and validation of catalogues and ordering of the catalogued items
Technologies and Tools: Java 2 Platform, Forte Conductor, XML, XSL, JAXP, Applets, Servlets, Java Server Pages, RMI, iPlanet, JRun and IDE’s
RevChain Project
Customer self-care enterprise-enabled system based on the Broadband solution redesigned to enhance functionality and accommodate the Enterprise Java Beans facilities
ordering module: provides the customer with the facility of ordering products and services viewing and updating orders
- Developed EJB’s and web components that perform the ordering functionality
Technologies and tools: EJB, Servlets, Java Server Pages, JNDI, JTA, JBuilder, WebLogic 6.0, Oracle
JAVA CONSULTANT – CGI GROUP, TORONTO MAY 1999 – JULY 2000
WebQuote Project
Property and casualty Insurance Quoting web site
- Developed and integrated COM objects in Java for the business logic and database access along with emailing facilities
- Developed EJB’s and Web components as alternative to the COM objects.
- Developed customizable reports for the management team
Technologies and tools: Java 2 Platform, Visual J++, COM, EJB, JNDI, JavaMail, Java Server Pages, Servlets, RMI, Active Server Pages, JScript, DHTML, IIS, MTS, WebLogic Server, MS-SQL
RapidWeb Project
The Web Site exposes valuable insurance industry information residing in legacy databases to data consumers.
- Developed COM objects that act as the software infrastructure for publishing internal database over the Internet.
Technologies and tools: JDK, Visual J++, COM, JDBC, ASP, IIS, MTS, MS-SQL
JAVA DEVELOPER - COMPUSAT INC., TORONTO
AUGUST 1997 – MAY 1999
Developed modules for Sales Analysis Web enabled applications.
The base functionality was tracking and processing sales data for a chain of stores.
- Developed COM objects in Java encapsulating database access and business logic.
- Built Reusable Java Classes with JDK and Visual J++ using Java API, specialized in Providing Interactive User Interfaces, Keeping and Tracking Inventories, Managing Accounts, Controlling Financial Transactions
- Designed and Implemented Databases for developed Java applications employing Relational Data Modeling Methodology
Technologies and tools: JDK, JDBC, Visual J++, HTML, DHTML, JavaScript, MTS, IIS
NUCLEAR ENGINEER – THE INSTITUTE FOR NUCLEAR REACTORS, ROMANIA
- Developed modules in C for statistical analysis of nuclear reactor components reliability and availability data
- Developed program modules in C and C++ for performing statistical analysis of the quality assurance data for the nuclear fuel manufacturing facility
- Provided and integrated graphical interfaces in Visual Basic for existing probabilistic data analysis programs
PROFESSIONAL DEVELOPMENT
Programming and Internet Application Professional Diploma 1996 - 1997
The Institute for Computer Studies, Toronto, Ontario
Nine months diploma program of studies that included up - to - date courseware and numerous projects enhancing program design, development and debugging skills
Computer Programming and Engineering Applications 1996
Advanced Computer Studies for Engineers, Toronto, Ontario
Master in Engineering Physics
University of Bucharest, Faculty of Physics, Romania
REFERENCES AVAILABLE UPON REQUEST
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