Profileimage by Carasel Mircea Principal Software Engineer, Java EE (J2EE) Developer, DevOps from Bucuresti

Carasel Mircea

available

Last update: 06.09.2022

Principal Software Engineer, Java EE (J2EE) Developer, DevOps

Graduation: not provided
Hourly-/Daily rates: show
Languages: English (Full Professional) | French (Elementary)

Attachments

cv_MirceaCarasel.pdf

Skills

Github, REACT, REST, nginx, Docker, VoIP, JAVA, web applications, web services, Authenticator, Mongo, NoSQL, DB, LDAP, WebSockets, Spring 4, Backup, REST APIs, XMPP, Spark, bug fixing, apis, API, Jitsi, video conferencing, Java EE, J2EE, IBM, JavaScript, ERP, open source, SIP protocol, Spring, Hibernate, Subversion, Bug tracking, JIRA, web-based, EJB 3.0, Portlets, AJAX, YUI library, DWR/SEAM, JFreeChart, Tom Sawyer Software, JBoss services, Web Sevices, Maven, MySQL, Subversion Bug, Application server, JBoss Portal, Java Swing, SNMP Java API, Jboss, GUI, web application, Portlet, Websphere Portal Express, Presentation Services Web Component Library, JSP, STRUTS, application design, SWING, Server Side, MSSQL, Windows 3.x/95/98/NT/2000/XP/7/10, Unix flavours, Fedora Core 6/8/12/16/19, CentOS 5, 6, 7, Eclipse, Intellij IDEA, Groovy, Scripting Language, Ruby, C/C++, Microsoft SQL Server 7, 2000, Oracle, PostgreSQL, MongoDB, database, SQL, T/SQL, PL / SQL, ODBC, ADO, JDBC, Middleware, Component development, EJB 2.1 / 3.0, SOAP, JAX-RS, RestLet, Sun J2EE, Java EE (JSP, servlets, EJB, JMS, JNDI, Unit Testing, Junit, JWebUnit, Selenium, JMX, Java Mail, Quartz (Scheduling), XML-RPC, RMI, Tapestry (3.0/4.1.5), WebWork, Hibernate (O/R Mapping tools), HQL, JPA, Java Persistence API, Spring 2.0/2.5/3.0/4.0, AOP, for Acegi, Spring Security 3.0, Hivemind, GWT-SL, GWT, JBOSS Seam / DWR, SSJS (server-side JavaScript), CSS, XML, AJAX - YUI library, ExtJs, Google Web Toolkit, Apache ANT, Docker-compose, Automake, Linux, TCP/IP, SNMP, SSL, Internet protocols, HTTP/S, FTP, SMTP, POP3, WebSocket, SIP (basics), UML, Poseydon, Rational Rose, Design patterns, refactoring, CVS, CMVC, ClearCase, Git, Fast Version Control System, Clarify, Web servers, Application servers, Jetty (5.4, 8, 9), Apache (httpd), Websphere, Office tools, Microsoft Office

Project history

11/2010 - 09/2020
Principal Software Engineer
eZuce Inc.

EZuce is a US Based VoIP software company based in Boston U.S.A. (www.ezuce.com )
I contributed to romanian Ezuce Corporation subsidiary creation back in April 2012
Projects
* PAC4j contributor https://www.pac4j.org/ ̵
pac4j is a JAVA security engine to protect web applications and web services. I contributed HTTP
Digest Authenticator
* OpenUC/Uniteme
Openuc is the comercial version of the opensource sipXecs project that I was contributing starting with
September 2007 : https://github.com/sipXcom/sipxecs.
Releases : 4.4 (22 updates) / 4.6 (11 updates) / 14.04 / 14.10/.../20.04 ̵
Significantly contributed to core redesign based on Mongo NoSQL DB. Multiple features designed and
developed (Multiple LDAP Authentication and user Import, WebSockets support based on Spring 4.0,
Backup&Restore, Conference Recording, REST APIs etc, XMPP XEPs implementations)
3'rd level Customer support - solving issues, developing features, customer online remote sessions.
* Unite Desktop
Chat client based on Spark Opensource chat application: www.igniterealtime.org
Opensource contributor/commiter to igniterealtime.org. Lead small team of 2-3 developers being able to
release eZuce chat client. Redesigned parts of Spark pluggable mechanism, bug fixing XEP implementations
contributor back to Spark opensource
Integrated voice apis from jitsi into version 2 of Unite Desktop: www.jitsi.org
Wrote all signaling API based on XMPP and using Jitsi Videobridge as transport layer for screen sharing
and video conferencing features in Unite Desktop version 2.

08/2009 - 11/2010
Java EE (J2EE) Developer
IBM Romania

Projects
* ACG (JavaScript based ERP)

12/2007 - 08/2009
Technical Team Leader
Luxoft (ITC Networks)

Projects
* Software Communications Server (SCS 500)
Releases: 1.0 / 2.0 / 2.1 / 3.0 (current)
SCS Component Lead
SipXecs open source (www.sipfoundry.org ̵ ) ̵
Releases: 3.10 / 3.10.3 / 4.0
SipXconfig 4.0 stable release Coordinator (April 2009 - August 2009)
SipXecs is the Nortel VoIP solution based on SIP protocol.
Main activities and accomplishments: technical/administrative team leading
supervising team's tasks, evaluating team performance, defining tasks for team members,
contributor/commiter ̵to the SipXecs ̵̵open source project




Used technologies̵: Spring, Hibernate, Tapestry. Source control: Subversion
Bug tracking: JIRA

10/2005 - 12/2007
Principal Programmer
ITC Networks

Projects
* D&A (Eagle)
Software product that automates troubleshooting and diagnostics for Nortel's Enterprise Common
Management solution, web-based
Used technologies:
EJB 3.0, Portlets, AJAX, YUI library, DWR/SEAM, JFreeChart, Tom Sawyer Software, JBoss
services, Web Sevices, Maven, MySQL, Rocket Software API
Source control: Subversion
Bug tracking: JIRA
Application server: JBoss Portal
* Business Element Manager
An element manager used to manage BCM and devices from Nortel's SMB family.
reporting status to higher management , defining tasks for team members
supervising team's tasks, keeping in touch with other teams (Ca, US), design tasks
Technologies : Java Swing/Nortel Proprietary SNMP Java API/Jboss

03/2004 - 10/2005
IT Specialist
IBM


01/2005 - 04/2005
analyst/developer
IBM site

Projects
* DS6000/DS8000 GUI
(Role: analyst/developer)
A web application used to manage DS6000/DS8000 IBM storage facilities
(Capable for storing hundreds of GB of data).
Developing PPRC Paths, some Metro Mirror, Modify simulated storage Unit, Problem
Determination panels ; hardware testing DS8000, DS6000; driving HMI Logical Configuration and
Copy Services for DS8000, HMI Copy Services for DS6000, HMI Copy Services for ESS 2105;
GUI team hardware support for DS8000 and DS6000; support for testing teams: Baseline and
SLT; fixing/investigating defects
The project is using IBM's Portlet API along
with WAS and Websphere Portal Express, Presentation Services Web Component Library

09/2003 - 03/2004
Programmer
ITC Networks

Projects
* Collaboration Suite
JSP (STRUTS), HIBERNATE and MySql
Internal ITC Networks application
my contribution: application design, source code writing, testing
* LaClub
JSP (STRUTS) and MySql
OnLine Shopping Center
my contribution: source code writing, testing
* ELTEK
JSP (STRUTS) and ORACLE
Informational System for Nortel customers (online system configurator), workflow based
application, my contribution: source code writing, testing

06/2002 - 09/2003
Programmer
Romita Group

Projects
* GED
JSP (STRUTS) and MSSql
Workflow based module
my contribution: source code writing for salary module
* Adetim
Dynamic pages generator using SWING
my contribution:analysis / source code writing/testing
* SBIS
Server Side JavaScript and MSSQL




Informational System for Sapard Agency, workflow based application
my contribution: source code writing

Local Availability

Only available in these countries: Romania
Profileimage by Carasel Mircea Principal Software Engineer, Java EE (J2EE) Developer, DevOps from Bucuresti Principal Software Engineer, Java EE (J2EE) Developer, DevOps
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