We provide IT Staff Augmentation Services!

Java Developers

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SUMMARY:

  • 14 years of IT experience in complete Software Development Life Cycle and Agile Methodologies including Requirement Analysis, Design, Development, testing, Implementation.
  • Experience and Sound Knowledge on Telecom Billing Systems, Video Systems, HealthCare Domain, Banking Domain and Risk Management.
  • More than 10 years of experience in design, development and testing of distributed and client/server applications using C, C++, Perl, Python and Shell Scripting, Java, Oracle, PL/SQL, Sybase, Pro*C on UNIX, Linux and Windows environment.
  • Strong experience in design and development of software systems using C, C++, C++11 and Boost on UNIX, LINUX environments.
  • Experience in designing the automation frameworks using Python, Perl and Shell scripting.
  • Experience in object oriented programming (OOP) concepts using Python, C++ and Java.
  • Experience in writing Embedded SQL programs in Pro*C and ESQL.
  • Excellent knowledge of DBMS concepts and good experience in Oracle, PL/SQL, MongoDb, Informix, Sybase and DB2.
  • Experience in building Rich UI/Web Applications using Python, Django, Flask, HTML, CSS, Boot Strap, Java Script, jQuery, Angular JS, CSS3, XML and XSL/XSLT, AJAX.
  • Extensive Experience with Java and J2EE technologies using Servlets, JSP, JDBC, Collections, Java Script, XML, Springs, Hibernate, Struts, Restful APIs, Web Services and HTML.
  • Experience in build tools such are Apache Ant, Maven.
  • Experience in deploying applications through CI/CD tools such are Jenkins, Nexus, Puppet, JIRA.
  • Expertise in Configuration Management using Clear Case, CVS, GIT, SVN, Hermes and SCCS and well versed in code management using Repositories
  • Good experience in designing applications using OOAD, extensively used Design Patterns and good at programming methodologies.
  • Strong experience in using IDEs (Integrated Development Environment) like Tectia, putty, Eclipse and Intellj Idea.
  • Knowledge in Big d Confidential ecosystem components like HDFS, Oozie, Hive, Sqoop, Hbase, Kudu and Kafka
  • Experience in migrating the applications from Solaris 5.8 to 5.10 and Solaris to Red hat Linux
  • Experience and Sound Knowledge using GCC Compilers and writing make files and build scripts.
  • Expertise in Object Oriented Design using UML (Rational Rose) and Rhapsody.
  • Expertise in UNIX (Solaris, HP) and software testing tools like Rational Purify.
  • Experience and Sound Knowledge in UNIX System Programming and Linux/Unix device drivers.
  • Extensive Experience in multithreading on different UNIX flavors.
  • Extensive Experience in fixing memory leaks using GreatCircle.
  • Extensively used GMAKE as the build utility for code.
  • Extensive experience in job scheduling with Autosys and cron
  • Strong experience in Black box and White box, Integration and Performance testing.
  • Expertise in debugging using tools like dbx, gdb and Workshop.
  • Knowledge in TCP/IP sockets, Inter Process Communication (Sockets and Shared Memory).
  • Knowledge in Windows GUI programming using MFC, Active X, COM/ DCOM.

TECHNICAL SKILLS:

Operating Systems: Windows 2000/XP, UNIX, Linux

Programming Languages: C, C++, C++11, Java, J2EE, SQL, PL/SQL, VB

Embedded SQL: Pro *C, ESQL, OpenClient

Scripting: Perl, Python and Shell Scripting

D Confidential bases: Oracle9i/8i, Sybase 15, Mongo DB, DB2 and INFORMIX 9.x

Application and Web Servers: Weblogic 7.0, JRun and Tomcat 5.0

Web Designing Languages: HTML, Java Script, PHP, XML, Ajax, CSS, Boot Strap

Build, CI/CD Tools: Maven, ANT, Jenkins, JIRA

Version Control: ClearCase, CVS, SVN, GIT, Hermes and SCCS

Debugging: Workshop, gdb and dbx

Middleware: CEM,TUXEDO,MQ Series and CORBA

Big D Confidential Stack: HDFS, Oozie, Hive, Sqoop, Hbase, Kudu and Kafka

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