SUMMARY

• 5+ Years of experience in Analysis, Design, Development, Management and Implementation of various stand - alone, client-server enterprise applications.
• Extensive knowledge in Python,PHP,JAVA, MYSQL, Unix and Linux.
• Good Knowledge Objected Oriented Concepts, Standard Template Library, Smart Pointers, Data Structures and Design patterns.
• Web development using Python and Django.
• Developed/supported application on LAMP stack (using PHP, MYSQL and Apache).
• Used socket programming for writing servers.
• Experience in developing Big Data application using Python/Java and Hadoop/HDFC.
• Front end development experience using HTML, CSS, JQuery, JSON and Javascript.
• Good Exposure in maintaining various version controls.
• Experience in Agile development techniques.
• Keen on learning and adaptable to any platform.
• Active Participation in full development life cycle (requirements, design, architecture, development, testing).
• Hands-on experience in writing and reviewing requirements, architecture documents, test plans, design documents, quality analysis and audits.
• Excellent analytical and problem solving skills and ability to work on own besides being a valuable and contributing team player.

TECHNICAL SKILLS

Languages: Python 2.7/2.4, Java, Shell Script, Perl, SQL

Python Framework: Django 1.3/1.4, CherryPy Web framework

Databases: MySQL,HADOOP,HDFS, SQL Server 2008,PostgreSQL

Web Technologies: AJAX, JavaScript, HTML, DHTML, XHTML, XML

Versioning Tools: Git, SVN, CVS

Web servers: Apache, IIS

Operating systems: Linux/Unix, Windows-98/NT/2000/XP/2003/Vista

PROFESSIONAL EXPERIENCE

Confidential, San Jose, CA

Programmer

Responsibilities:

• Worked with the stakeholders to gather requirements
• Performed High level Deisgn/Detail design.
• Created Data extract jobs using Python/SQL
• Designed User Interface for data selection using Python/Django
• Worked with huge explicit and implicit dataset of consumer provided search behavior for spotting trends.
• Analyzed the data by performing Hive queries study customer behavior.
• Extended the Hive library using custom UDF's(Python) to query data.
• Did Importing and exporting data into HDFS using Sqoop
• Automated Production tasks

Environment: Python, Django, Hadoop/HDFS,Sqoop,Oracle, SQL Server, Linux.

Confidential, San Jose, CA

Programmer

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Participated in the complete SDLC process.
• Developed rich user interface using CSS, HTML, JavaScript and JQuery.
• Created a Python based GUI application For Freight Tracking and processing
• Used Django framework for application development.
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global ShippingTeam .
• Created database using MySQL, wrote several queries to extract data from database.
• Setup automated cron jobs to upload data into database, generate graphs, bar charts, upload these charts to wiki, and backup the database.
• Wrote scripts in Python for extracting data from HTML file.
• Effectively communicated with the external vendors to resolve queries.
• Used Perforce for the version control.

Environment: Python, Django 1.4, MySQL, Windows, Linux, HTML, CSS, JQuery, JavaScript, Apache, Linux.

Confidential, Dallas, TX

Programmer

Responsibilities:

• Gathered requirements from stakeholders ; worked on design documents.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript .
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Designed and developed data management system using MySQL.
• Rewrite existing Python/Django/Java module to deliver certain format of data.
• Used Django Database API’s to access database objects.
• Wrote python scripts to parse XML documents and load the data in database.
• Generated property list for every application dynamically using python.
• Responsible for search engine optimization to improve the visibility of the website.
• Handled all the client side validation using JavaScript.
• Creating unit test/regression test framework for working/new code
• Using Subversion version control tool to coordinate team-development.
• Responsible for debugging and troubleshooting the web application.

Environment: Python, Java, MySQL, Linux, HTML, XHTML, CSS, AJAX, JavaScript, Apache Web Server.

Confidential

Programmer

Responsibilities:

• Designed and developed Use-Case Diagrams, Class Diagrams, Object Diagrams using UML Rational Rose for OOA/OOD techniques.
• Developed Application using Java,PHP, SQL and Unix.
• Responsible for development and enhancements of all the modules of raildocs and have them running quickly with online features.
• Engineered stable, isolated environments per game team
• Used HTML, CSS, JQuery, JSON and Javascript for front end applications.
• Managed our servers in development, testing, certification and production.
• Implemented locking mechanisms using multi threading functionality.
• Used Python, Php, CGI, JQuery, JavaScript and JSON at the front end.
• Used python scripts to update content in the database and manipulate files.
• Generated Python Django Forms to record data of online users

Environment: PHP 5.x, Java, HTML, UML, Rational Rose,, Shell Scripting, PL/SQL, ODBC, Pro*C, PVCS, Oracle 9i, Linux and Windows NT.

Confidential

Web Developer

Responsibilities:

• Involved in designing, constructing and documenting various object oriented applications using UML, Rational Rose.
• Designed and developed the presentation layer/client end using HTML, XML, DHTML and JSP.
• Application was developed using LAMP stack PHP, MYSQL and Linux.
• Wrote SQL queries and Oracle stored procedures for accessing and manipulating the data in the database.
• Oracle 8i and MYSQL were used as the database.
• Client side validations were done using HTML. CSS.
• Used SVN for version control.
• Used VI as Editor for writing the coding in the UNIX Environment.

Environment: PHP, MYSQL,LINUX, SQL Server, Oracle, UNIX and Windows NT.