Software Engineer Project

Florian Tatar

**** ** ***** **, ******, Texas ***48

Phone: 972-***-****, E-mail: ******@***.***

SUMMARY

Creative – Flexible – Adaptable – Results Oriented – Organized – Team Player - Energetic

• Exceptional experience in Software Development working in fast-paced, deadline-oriented environments;

• Leverage strong skills, flexibility and team-work to achieve business objectives;

• Outstanding technical skills; able to quickly apply new concepts and technologies;

• Experienced in all phases of software development lifecycle, from requirements, design, and implementation

to documentation;

TECHNICAL SKILLS

• Programming Languages: C/C++, Java, UML, XML, SQL, LISP, PROLOG

Perl, Ruby, Python, JavaScript, Scala, Clojure

• Internet Technologies: Java/JEE, .NET, CSS, HTML, DHTML

• JEE Technologies: JSP, Servlets, EJB, JMS, JSTL, JNDI, JTA

• Methodologies: OOA/OOD, SDLC, Design Patterns, J2EE Patterns, Agile, TDD

• Operating Systems: WINDOWS 2K3, XP, 2K, NT; Linux RHEL Fedora; VMWare; UNIX Solaris

• Protocols: TCP/IP, HTTP

• Architectures: Multi-Threading, Multi-tier, Client/Server, ESB, Web-Services

• Data Bases: MySql, Sybase and Oracle

• Development Tools: Visual Studio.NET, Eclipse, Maven2, Ant, Subversion, Clear Case

• Other: Apache Server, Tomcat, JUnit, Log4J, JMX, JNDI, JetSpeed, JQuery

Struts, Spring, Hibernate, ESB Apache ServiceMix, Camel, SOA

Ruby on Rails, JBOSS, LDAP, Swing, RMI

Framework.Net, DCOM, ASP, XSLT, XSD

EXPERIENCE

Intervoice Inc, Dallas, TX 1996 - 2009

Senior Software Engineer – R&D Department - Platform and Admin Tools

Designed and developed a Java/JEE Web Portal Application as an ESB architecture using Apache

ServiceMix and Apache Camel, JMS, etc…

Re-factored, improved performance and fixed security issues for a old Java/JEE Web Portal Application with

high visibility, part of several products and of a Telco $10 millions project;

Ported from Solaris to Linux, also identified and fixed a hard to reproduced concurrency, resource leak and

memory corruption issues for a C/C++ core infrastructure application part of an $8 millions project;

Redesigned and enhanced functionality of a Java/JEE application that controls the process/call flow and the

billing process for a $10 millions Telco project;

Enhanced profitability through added value by creating the first Intervoice’s RHEL Custom Distribution with

increased security (locked down) for Linux RHEL Server;

Increased productivity over 68% by automated Linux RHEL installs with KickStart configurations for 32-bit

and 64-bit architectures suited for Intervoice’s products needs.

Senior Software Engineer – R&D Department - Enterprise

Florian Tatar Phone: 972-***-****, E-mail: ******@***.*** Page

Two

Conformed to GoF design patterns, JEE design patterns and best practices a Java/JEE application, and fixed

concurrency issues resulting in improved performance and maintainability;

Redesigned and enhanced functionality of a core C++ code based data repository system, to conform to

best practices and GoF design patterns, which significantly improved performance, maintainability and

reliability to more of 99%;

Designed, developed and implemented a C based Core-Framework that made possible to scale-up or scale-

down the whole product architecture of the company’s products;

Designed, developed and implemented in C++, DCOM and ASP a GUI Monitoring and Administrating

application to monitor systems health and performances;

Automated Clear Case config-specs that capture the built source-code status for the CM (Configuration

Management) nightly builds by creating a code generator tool in Java, Perl and XML.

Software Engineer – R&D Department - Network Services

Formally recognized by the senior management for superior effort and results through substantial rewords.

Exceeded project expectations designing, developing and implementing an API between the Intervoice’s Core

Platform and Brite’s product applications;

Turned to success the outcome for a Telco project with the first Intervoice’s simulator created for functional

and performance testing of Telco application systems.

Reduced to less of 50% the Telco project integration duration time and to less of 90% the integration travel by

using the simulator for functional and regression testing, and as benchmarking system tool;

Increased productivity over 90% by designing, developing and implementing a code generator tool that

automated the message passing marshaling library creation, with its self unit-testing code and test cases.

Southern Methodist University, Dallas, TX Before 1996

Research Assistant - Computer Science Department

Researched implementing a Parallel Processing MPMD/MIMD model for a SNAC computer w/Linux OS.

University of Sibiu, Romania

Lecturer, Teaching Assistant -- Dept. of Computer Science

Architected and implemented the first Campus Network and access to Internet, the first e-mail system of

Sibiu, Romania. First e-mail exchange between the University of Sibiu, Romania and the University of

Columbia in Missouri USA;

Founded, organized and leaded the first local Unix/Linux User Group (GURU) in Sibiu (South Transilvania),

Romania.

EDUCATION

M.S. Computer Science - Polytechnic University of Bucharest

TRAINING

Objective Engineering – Object-Oriented Analysis and Design using UML – Dallas, Texas

Microsoft – Security Seminar for Developers – Dallas, Texas

Red Hat – JBoss Enterprise Middleware - Dallas, Texas

No Fluff Just Stuff – Java Software Symposium – Dallas, Texas

PROFESSIONAL SOCIETIES

• ACM - Association for Computing Machinery • IEEE Computer Society

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