Mihai S.

Software developer

Outsourcing
Intermediate
Chisinau, MOLDOVA
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Mon expérience

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Fragrances & Flavours industry leader01.11.2009 - Présent

Engineer – Developer.
Developing an application for the optimization of a job management process, which is divided in two parts: one part to manage jobs and related actions and one part to manage users, rights and other user attributes.
  • Developing the modules of the application.
  • Carrying out bug fixing.
  • Participating in the estimations of the project.


  • Project manager: Alexandru A.
    Team size: 8 persons.
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    IT services company01.05.2009 - 01.10.2009

    JAVA Developer and Team Leader within a project for the development of a web portal (Tuto Portal).
  • Defined the three layer architecture and applied the J2EE patterns.
  • Defined the presentation layer architecture.
  • Defined the business logic layer using Spring 2.5.
  • Defined the persistence layer architecture.
  • Wrote the documentation concerning the project architecture and the installation guide.
  • Managed the task distribution using dotProject.
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    IT services company01.01.1970 - Présent

    JAVA Developer, in charge of designing and developing the Central Authentication and Authorization System.
  • Used the Jasig CAS project as the central authentication part of the system, modified it according to requirements.
  • Elaborated the central authorization part of the system using Spring 2.5, Servlet 2.5 and LDAP server.
  • Wrote the documentation concerning the project architecture, installation and configuration.
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    IT services company01.10.2007 - 01.02.2009

    JAVA Developer and Team Leader within the development of a web portal (Dating Portal) and its administration panel.
  • Defined the three layer architecture and applied the followings J2EE patterns: Intercepting Filter, View Helper, Composite View, Dispatcher View, Business Delegate, Business Services, Transfer Object, DAO and Hibernate.
  • Defined the presentation layer architecture.
  • Defined the business logic layer using Spring 2.0 and EHCache.
  • Defined the persistence layer architecture.
  • Implemented payment options via SMS and used SMS-billing.
  • Performed frequent code reviews in order to increase the quality of the code, performed control and wrote maven quality reports.
  • Wrote the documentation concerning the project code standards and architecture as well as the installation guide.
  • Managed the task distribution using JIRA.
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    Telecommunications Company01.07.2006 - 01.09.2007

    C/C++ Engineer - Developer within a company operating in the telecommunication field.
  • Took part in the development of applications for telecommunication equipment.
  • Implemented a CLIP/CLIR service for the TOPEX 1000D ATM.
  • Improved other services, such as “call redirection” or “password service”.
  • Studied working principles of PSTN and the E&M and R2 signalling systems.
  • Ensuredthe maintenance of telephone stations and studied their billing systems.
  • Developed new services of PSTN.
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    Technical University of Moldova01.02.2006 - 01.06.2006

    Developed a system that commands a digital impedance meter (IM).
  • Elaborated a hardware interface for PC and IM interconnection. This interface contains a microcontroller (PIC family) and an assembler program for it.
  • Designed and developed a user interface for command sending and data receiving to/from IM via the hardware interface.
  • Mes compétences

    Langues parlées

    ENGLISH: Average
    ROMANIAN: Native speaker

    Networks and systems

    Linux, Windows

    Languages

    Assembler, Delphi, JavaScript, SQL, XML

    Technologies

    EJB, Hibernate, J2EE, J2EE, Spring

    Web technologies

    AJAX, HTML, JSP / Servlets, Struts

    DBMS

    PostgreSQL

    Development Environment

    Ant, Eclipse, Maven, NetBeans, SVN

    Application servers

    Apache, JBoss, Tomcat, WebSphere

    Miscellaneous

    JIRA

    Computer tools

    MS Office (Word, Excel, PowerPoint, Outlook), Internet Explorer, OpenOffice

    Mes études et formations

    Bachelor's Degree in Telecommunication Engineering, Faculty of Radioelectronics and Telecommunications - Technical University of Moldova.