SUMMARY

• 8+years of experience as a Web/Application Developer with analytical programming using Python, Django, Java, C++, XML, CSS, HTML, DHTML, JavaScript and JQuery
• Experience with full software development life - cycle, Object oriented programming, database design and Agile methodologies
• Experience in MVW frameworks like Django, Angular.js, Java Script, JQuery and Node.js.
• Experience in Python OpenStack API’S
• Experience with various Python Integrated Development Environments like NetBeans, PyCharm, PyScripter, Spyder, PyStudio, PyDevand Sublime Text
• Well versed with design and development of presentation layer for web applications using technologies like HTML, CSS and JavaScript.
• Familiar with JSON based RESTful Web services andAmazon Web services.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and FunctionsMySQLandPostgreSQLdatabase.
• Expertise in Querying RDBMS such as MYSQL and SQL Serverby using SQL for data integrity
• Experience with continuous integration and automation using Jenkins.
• Sound Experience in using different version control systems like Git, CVS.
• Good Knowledge in deployment of applications using Heroku and Docker.
• Worked on AJAX framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Familiarity with development best practices such as code reviews and unit testing and experience in designing the automation frameworks.
• Good idea experience with tools like Bugzilla, and JIRA.
• Excellent communication, interpersonal and analytical skills and a highly motivated team player with the ability to work independently.

TECHNICAL SKILLS

Frameworks: Django, Zope, PyJamas, Jython, CSS Bootstrap

Web Technologies: HTML, CSS, DOM, SAX, Java Script, JQuery, AJAX, XML, AngularJS.

Programming Languages: Python, Core Java, C/C++, PERL, SQL and PL/SQL.

J2EE Technologies: JSP, Java Servlets, JNDI, JDBC and JMS.

Version Control: SVN, CVS, Git, GitHub.

Analytic Tools: JMP PRO, SAS, Tableau, UCI NET, NodeXL

Application servers: Apache Tomcat, JBoss, WebLogic, WebSphere

Databases: Oracle (9i, 10g, 11g), My SQL, Apache Cassandra, MongoDB

IDE’s/Development tools: NetBeans, Eclipse, PyCharm, PyScripter, PyStudioand Sublime text.

Operating Systems: Windows, Red hat Linux 4.x/5.x/6.x, Ubuntu.

Protocols: TCP/IP, HTTP/HTTPS, SOAP, SMTP

Deployment Tools: Heroku, Amazon EC2

Testing Tools: Bugzilla and JIRA.

PROFESSIONAL EXPERIENCE

Confidential, Jersey City, NJ

Sr.Python Developer

Responsibilities:

• Extensively used Python / Django Framework for developing backend of applications.
• Responsible for analysing various cross-functional, multi-platform applications systems enforcing Python best practices and provide guidance in making long term architectural design decisions.
• Worked with JSON based REST Web services and Amazon Web Services (AWS).
• Worked on Angular JS framework to develop interactive websites based on client needs.
• Successfully migrated the website's main database from MySQL to PostgreSQL.
• Helped the big data analytics team with implementation of python scripts for Sqoop, spark and Hadoop batch data streaming.
• Involved in Developing a Restful service using PythonFlaskframework.
• Handled Business logics by backend Python programming to achieve optimal results.
• Implementing admin sites to manage database information with Flask Admin, MySQL and SQLite.
• Generated various graphs for business decision making using Python matplotlib library.
• Tested various regular expressions in URL Dispatchers in Django.
• Developed frontends using HTML5, CSS3, JavaScript and JQuery.
• Creating restful web services for Catalog and Pricing with Django MVT, Jersey, MySQL, and MongoDB.
• Designed and created the database tables and wrote SQL queries to access PostgreSQL.
• Analysed and Designed workflows based on business logic.
• Designed user friendly Interface using Bootstrap framework.
• Wrote python code within the Hadoop framework to solve Natural Language Processing problems.
• Strong Expertise in working with server side technologies including databases, Restful API and MVC design patterns.
• Executed asynchronous tasks with help of Celery and Rabbit MQ.
• Participated in implementation, design, development and testing stages of projects.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using Django, Oracle DB, PostgreSQL and VMWare API calls.
• Developed a portal to manage and entities in a content management system usingFlask.
• Developer multiple Angular JS controllers and configured Routes.
• Extensive code reviewing using GitHub pull requests, improved code quality and also conducted meetings among peer.
• Deployed the project into Heroku and also used Github version control system.
• Followed best practices and standards throughout the development of the project, while implementing various design patterns.
• Used SOAP and Restful API for information extraction.
• Maintained Puppet rspec for testing various unit/system automation schemes
• Worked on migrating SVN to GIT version control system.
• Assisted in migrating data from Object database to Oracle database
• Used Ajax and JQuery for transmitting JSON data objects between frontend and controllers
• Worked on data exchange from website using XML and Web Services.
• Performed Design, involved in code reviews and wrote Unit Tests.
• Implemented the presentation layer with HTML, DHTML, AJAX, CSS and JavaScript.

Environment: Python 3.4/2.7, Java 1.7, Django 1.9/1.7, HTML5, CSS3, XML, JSON, MySQL, JavaScript, Angular JS, Backbone JS, JQuery, CSS Bootstrap, Puppet, Postgre SQL, Amazon s3, Jenkins, Mongo DB, Elastic search, T-SQL, Beautiful soup, TFS, JavaScript, Eclipse, Git, GitHub, Linux.

Confidential, San Jose, CA

Sr. Python Developer

Responsibilities:

• Worked on development of internal testing tool framework written in Python.
• Developed GUI using Python and Django for dynamically displaying the test block documentation and other features of python code using a web browser.
• Wrote scripts in Python for extracting data from HTML file.
• Effectively communicated with the external vendors to resolve queries.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Used JavaScript and JSON to update a portion of a webpage.
• Used AngularJS as the development framework to build a single-page application.
• Develop consumer based features and applications using Python, Django, HTML, Behavior Driven Development (BDD) and pair based programming.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Able to create scripts for system administration andAWSusing languages such as BASH and Python.
• Version control management tool GIT and testing framework protractor for testing Angular JSweb application
• Responsible for debugging the project monitored on JIRA (Agile)
• Wrote Python scripts to parse JSON documents and load the data in database.
• Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content.
• Created the front end of the app using Angular JS.
• Implemented migration tasks from Oracle apps to PostgreSQL databases.
• Responsible for writing/modifying scripts using sh, ksh and Bash for day-to-day administration
• Implemented RESTful API Web Services for the data transportation between multiple systems.
• Developed entire frontend and backend modules usingPythonon Django including Tastypie Web Framework using Git.
• Created database using MySQL, wrote several queries to extract data from database.
• Setup Automated Cron jobs to upload data into database, generate graphs, bar chartsand upload these charts to wiki and backup the database.
• Developed Merge jobs inPythonto extract and load data into MySQL database.
• Successfully migrated the Django database from SQLite to MySQL to PostgreSQL with complete data integrity.
• UsedReactJslibrary functions for the logical implementation part at client side for all the application.
• Dynamic implementation of SQL server work on website using SQLdevelopertool.
• Designed front end using UI, HTML, Bootstrap, Node JS, Angular JS, CSSand JavaScript.
• Followed Agile development methodology to develop the application.
• Designed, developed and maintained PostgreSQL database architecture
• Used and customized apache server for checking our developed project.
• Implemented Integration test cases
• Used Git to resolve and coding the work onpythonand portlet

Environment: Python 2.7, Django 1.6, HTML5, CSS, XML, MySQL, Postgre SQL, JavaScript, React, Backbone JS, JQuery UI, Bootstrap, Node JS, T-SQL, Eclipse, Git, GitHub, Linux, Shell Scripting

Confidential, Redmond WA

Sr. Python Developer

Responsibilities:

• Designed and developed the UI of the website using Python, Django, HTML, NodeJS, XHTML, AJAX, CSS and JavaScript.
• Developed entire frontend and backend modules usingPythonon Django Web Framework on MySQL
• WroteAngularJSServices to consume restful APIs and processing JSON data for rendering in UI
• Designed and developed Data management system using MySQL.
• Used AngularJS as the development framework to build a single-page application
• Used Django APIs for database access.
• Created RESTFUL API's for several of our Intranet applications using open source software
• UsedPythonto extract weekly availability information from XML files using underscore JS.
• ParsedXML file usingPythonto extract data from database
• Participated in requirement gathering and worked closely with the architect in designing and modeling.
• Used services to read data from remote server usingReactjs
• UsedAngularJSServices $http for consuming REST API's, Utilized Fiddler tool to debug Web API exposed over HTTP ().
• Worked on development of SQL and stored procedures, trigger and function on MYSQL.
• Developed shopping cart for Library and integrated web services to access the payment (E-commerce).
• Built Restful APIs using Django and Django Rest Framework.
• Designed and developed a horizontally scalable APIs usingPythonFlask.
• Designed Cassandra schema for the APIs
• Created custom filter inReactJSin the application
• Developed shopping cart for Library and integrated web services to access the payment.
• Developed dynamic interaction page on .Net MS visual basic-2014 usingSQLdevelopertools

Environment: Python 2.6/2.7, Django 1.5, HTML5/CSS, CSS Bootstrap, Pyramid, Zope, MySQL, MS SQL, T-SQL, Jasper Reports, JavaScript, Eclipse, Git, Linux, Shell Scripting.

Confidential, NYC, NY

Python Developer

Responsibilities:

• Worked with team of developers on Python applications for RISK management.
• Designed the database schema for the content management system.
• Designed and developed the UI of the website usingHTML, XHTML, AJAX, CSSand JavaScript.
• Involved in development of Web Services usingSOAPfor sending and getting data from the external interface in the XML format.
• UsedPHPto write dynamically generated pages quickly.
• Wrote Python routines to log into the websites and fetch data for selected options.
• Performed testing usingDjango'sTest Module.
• Web pages on the internet are generated by servers runningLINUX.
• Created RESTfulAPIweb services to sending and receiving data from multiple systems.
• Exported/Imported data between different data sources using SQL Server Management Studio.
• Maintained program libraries, users' manuals and technical documentation.
• Responsible for debugging and troubleshooting the web application.
• Successfully migrated all the data to the database while the site was in production.
• Implemented the validation, error handling and caching framework with Oracle Coherence cache.
• Worked on scripts for setting up the discovery client with attribute data.
• Worked on scripts (granite reference data scripts) for setting up adapter attributes in granite system.

Environment: Python 2.7, Django 1.4, HTML5, CSS, XML, MySQL, JavaScript, Backbone JS, JQuery, Mongo DB, MySQL, JavaScript, Git, GitHub, AWS, Linux, Shell Scripting, AJAX, JAVA, PHP

Confidential

Python Developer

Responsibilities:

• Participate in requirement gathering and analysis phase of the project in documenting the business requirements by conducting workshops/meetings with various business users.
• Developed Python/Django application for Google Analytics aggregation and reporting.
• Used Django configuration to manageURLsand application parameters.
• Worked on Python Open stackAPI's.
• Used Python scripts to update content in the database and manipulate files.
• Generated Python Django Forms to record data of online users
• Used Python and Django creating graphics, XMLprocessing, data exchange and business logic implementation.
• I have used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Added support for AmazonAWS S3andRDSto host static/media files and the database into Amazon Cloud.
• Designed and developed the UI of the website usingHTML, XHTML, AJAX, CSS, JQuery, JSONand JavaScript.
• Implemented Client side validations in registration and login and logout pages usingAngularJS
• Also used Bootstrap as a mechanism to manage and organize the html page layout.
• Used Django configuration to manage URLs and application parameters.
• Wrote and executed various MySQL database queries from Python using Python-MySQL connector andMySQLdbpackage.
• Developed single page responsive Web UI using HTML5, AngularJS,ReactJS,Bootstrap, CSS3, JavaScript, jQuery, D3JS
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format.
• UsedLINUXas trouble shooter for systems.
• Worked on development of SQL and stored procedures on MYSQL.
• Responsible for debugging the project monitored onJIRA(Agile).
• Performed troubleshooting, fixed and deployed many Python bug fixes of the two main applications that were a main source of data for both customers and internal customer service team.

Environment: Amazon AWS S3, MySQL, HTML, Python 2.0, Django 1.4, HTML5, CSS, XML, MySQL, JavaScript, AWS, Linux, Shell Scripting, PHP, AJAX, Cassandra.

Confidential

Software Engineer / Python

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modelling, analysis, design and development.
• Design, develop, test, deploy and maintain the website.
• Designed and developed the UI of the website using HTML, CSS and JavaScript
• Developed entire front-end and backend modules using Python on Django Web Framework.
• Designed and developed data management system using MySQL.
• Rewrite existingPython/Django module to deliver certain format of data.
• Used Django Database API’s to access database objects.
• UsedAngularJSfor creating custom directives to display data in UI.
• Developed and designed an Restful API for the company’s website.
• Wrote python scripts to parse XML documents and load the data in database.
• Using Subversion version control tool to coordinate team-development.
• UsedAngularJSextensively on client side.
• Responsible for debugging and troubleshooting the web application.
• Generated Use case diagrams, Activity flow diagrams, Class diagrams and Object diagrams in the design phase.

Environment: Python, Django, Shell scripting, PL/SQL, Oracle, SVN, Quality Center, Windows, perl.