PROFESSIONAL SUMMARY:

• Around Five years of experience in IT Industry with proficiency in Design & Development of Python, Java/J2EE, JavaScript, C#, Django, and flask projects.
• Experience with Design, code, and debug operations, reporting, data analysis and web applications utilizing Python.
• Experience in developing web - based applications using Python 3.3/2.7, Django 1.4/1.3, PHP, Flask, Webapp2, Angular.js, VB, C++, XML, CSS, HTML, DHTML, JavaScript and JQuery.
• Good experience in developing web applications implementing MVT/MVC architecture using Django, Flask, Webapp2 and spring web application frameworks.
• Developed consumer based features and applications using Python, Django, HTML, Behavior Driven Development (BDD) and pair based programming.
• Developing high availability real time Messaging system for financial/Banking transactions and developed associated components in Linux, UNIX, AIX platforms. Tools C++, STL, BOOST, XML (XPath and XSLT) IBM MQ libraries, Perl, Python scripting.
• Experienced in working on Application Servers like Websphere, WebLogic, Tomcat, Web Servers like Apache server, NGINX and Integrated Development Environments like Pycharm, Eclipse, MyEclipse, JDeveloper and RAD.
• Knowledge of the Software Development Life Cycle (SDLC), Agile and Waterfall Methodologies. Install and Configure Linux with Apache, Oracle 8I and PHP (LAMP Project).
• Developed GUI HTML, XHTML, AJAX, CSS 5 and JavaScript (JQuery) and familiar with JSON based also Used Django APIs for database access.
• Involved writing SOAP and Restful web services, in house ESB for a web Claims applications (Spring MVC, Angular JS, ActiveMQ, SOAP UI, Mockito, JSON, Buildforge).
• Generated Python PostGre SQL Forms to record data of online users while written and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL dB package.
• Experience with Unit testing/ Test-driven Development (TDD), Load Testing and worked on Celery Task queue and service broker using RabbitMQ.
• Expertise in working with server side technologies including databases, Restful APL and MVC design patterns.
• Experience with continuous integration and automation using Jenkins.
• Good knowledge of .NET Framework features including Namespace, Inheritance, and Delegates. Experience in project deployment using Heroku/Jenkins and using web services like Amazon Web Services (AWS) EC2 and AWS S3.
• Expertise in client scripting language and server side scripting languages like JavaScript, JQuery, JSON, DOJO, bootstrap, Node.js, Angular.js, backbone.js, Require.js.
• Excellent experience with Python development under Linux OS (Debian, Ubuntu, SUSE Linux, RedHat Linux, Fedora) Unit Test Python library was used for testing many programs on python and other codes.
• Created new connections through applications for better access to MySQL database and involved in writing SQL & PLSQL - Stored procedures, functions, sequences, triggers, cursors, object types etc.
• Designed RabbitMQ/Mongo DB pipeline for routing/storing of email bounce handling records.
• Developed UI pages using HTML, DHTML, Java script, JQuery, JSP and tag libraries.
• Implemented AJAX to update necessary section of webpages and hence, avoiding the need for reloading the entire web page.
• Developed and tested many features in an agile environment using Python, Django, HTML5, CSS, JavaScript, Bootstrap and Rspec.

TECHNICAL SKILLS:

Keyskills: Big Data, Neo4j, PEP8, DCL, Cassandra, Jenkins, ActiveMQ, RabbitMQ, ETL, Chef.

Python Libraries: Pandas, Numpy, UnitTest, JSON, CSV, XLS

Frameworks: Django, Celery, Mongo DB, AngularJS, Django Rest Framework, Flask, Hibernate, Spring MVC, ASP.NET MVC, Git.

Programming Languages: Python, Java/J2EE, JavaScript, PHP, C#, C, C++, SQL, PL/SQL, JQuery, .Net.

Databases: MySQL, NoSQL, PostgreSQL, MS-SQL, Oracle (10G, 11G).

Platforms: Linux (CentOS, Ubuntu, Debian, RedHat), Unix, Windows.

Python Libraries: Pandas, Numpy, Shell, Unit Test, JSON, CSV, XLS, Perl, Bash

Tools: & IDE: Selenium, Eclipse, NetBeans, Visual Studio, Netezza.

Web Technologies: Node.js, Backbone.js HTML5, JSP, XHTML, CSS3, Bootstrap, XML, JSON, JQuery, JQuery UI, Ajax, Web Services, REST API's.

SDLC: Waterfall, Agile, Scrum.

Web Servers: Web Sphere, Web Logic, Apache Tomcat.

Linux Versions: Hypervisors: Ubuntu, Red Hat, VM Ware, KVM, Hyper-V, Centos.

PROFESSIONAL EXPERIENCE:

Confidential, Milwaukee, WI

Sr. Python Developer

Responsibility:

• Participated in all stages of Software Development Life Cycle like Planning, Analysis, Design, Implementation and Testing.
• Involved in implementation of Model View Control architecture using Django Framework to develop web applications.
• Implemented Business logic, worked on data exchange, processed XML and HTML using Python 3.3 and its familiar framework Django.
• Worked on Django API's for accessing the database.
• Involved working on web applications development using Django/Python, .NET/C#, Flask/Python, and Node.js, Angular.js, ember.js, JQuery, Ajax while using HTML/CSS/JS for server-side rendered application.
• Designed and Developed User Interface using front-end technologies like HTML, CSS, JavaScript, JQuery, AngularJS, Bootstrap and JSON.
• Used IBM DB2 SQL stored procedures and UNIX Shell Scripts for importing/exporting Data and Conversions.
• Involved in the deployment process of the application on Websphere Application Server.
• Created Django dashboard with custom look and feel for end user after a careful study of Django admin site and dashboard.
• Python Unit test library was used for the purpose of testing many programs on Python and other codes.
• Worked on selenium testing framework.
• Performed different testing methods like unit testing, Integration testing, web application testing and selenium testing.
• Involved in manipulation of data from the database various queries using SQL were written and created a database using MYSQL.
• Used AJAX for better interactivity for the end user and easier navigation and AJAX is compact.
• Implemented Restful Web Services for the data transportation between multiple systems
• Built various graphs for business decision-making using Python Matplotlib library.
• Used Python library Beautiful Soup for web Scrapping.
• Worked on Jenkins continuous integration tool for deployment of project deployed the project into Jenkins using GIT version control system.
• Created Git repository and added to GitHub project.
• An application was developed in Linux environment and dealt with all of its commands.
• Actively worked as a part of team with managers and other staff to meet the goals of the project in the stipulated time.
• Implemented automate scripts to back up the old records using Mongo DB export command and transfer these backup files into backup machine using ftplib.
• Maintained multiple copies of data in different database servers using Mongo DB Replication concept.
• Experienced in Linux shell commands and command line utilities.

Confidential, Troy, MI

Python Developer

Responsibility:

• Wrote SOAP and Restful web services, in house ESB for a web Claims applications (Spring MVC, Angular JS, Active MQ, SOAP UI, Mockito, JSON, Build forge).
• Developed consumer based features and applications using Python, Django, HTML, Behavior Driven Development (BDD) and pair based programming.
• Used Python and Django to interface with the JQuery UI and manage the storage and deletion of content.
• Implemented migration tasks from Oracle apps to PostgreSQL databases.
• Lead project initiatives to implement new functionality for modules that allowed for CMS to speed up deployment of content on site.
• Wrote Servlet and deployed them on Websphere Application server.
• Developed Merge jobs in Python to extract and load data into MySQL database.
• Designed front end using UI, HTML, Bootstrap, Node JS, underscore JS, Angular JS, CSS, and JavaScript.
• Involved working on Scalable, database-driven web application development using a variety of frameworks: ASP.NET on C#, Flask on Python, and PHP.
• Wrote python scripts to parse XML documents and load the data in database.
• Created a Python/Django based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS/JQuery and High Charts for data visualization of the served pages.
• Developed entire frontend and backend modules using Python on Django Web Framework
• Experience in developing web-based applications using .NET 4, Angular.js, VB, C#, XML, CSS, HTML, ASP, JavaScript and JQuery.
• Experienced in developing web-based applications using Python, Django, XML, CSS, HTML, DHTML, JavaScript and JQuery.
• Worked on Python Open Stack APIs and used Numpy for Numerical analysis.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript.
• Designed the front end of the application using Python, HTML, CSS, AJAX, JSON and JQuery.
• Used Django configuration to manage URLs and application parameters.
• Wrote and executed various MYSQL database queries from Python using
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format.
• Successfully migrated the Django database from SQLite to MySQL to PostgreSQL with complete data integrity.
• Used Angular.JS development framework to build a single-page application.
• Developed consumer based features and applications using Python, Django, HTML, Behavior Driven Development (BDD) and pair based programming.
• Wrote Python/Django modules to deliver certain format of data.
• Created scripts for system administration and AWS using languages such as BASH and Python.
• Designed front end using UI, HTML, Bootstrap, Node JS, underscore JS, Angular JS, CSS, and JavaScript.
• Successfully migrated the Django database from SQLite to MySQL to PostgreSQL with complete data integrity.
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL dB package.

Confidential, Columbus, GA

Python Developer

Responsibility:

• Designed front end and backend of the application using Python on Django Web Framework
• Used HTML, CSS, AJAX, Heroku, JSON designed and developed the user interface of the website.
• Hands on experience on Cassandra and oracle database architecture with better understanding and write processes including SSTable, Mem-table and Commit Log.
• Worked on performance tuning of cluster using Cassandra Configuration file and JVM Parameters.
• Optimized the code using smart pointers, profilers and C++ Standard template library.
• Involved building Hadoop platforms, maximizing business value by combining data science with big data.
• Developed Automated Test Application, which validates various XML document using Junit.
• Worked on SCR's (source change request), which involved working on Perl, Python, PHP and Shell Scripting.
• Good knowledge in working with application server - Apache Tomcat, WebLogic, Websphere.
• Used Selenium Library to write fully functioning test automation process that allowed the simulation of submitting different we requests from multiple browsers to web application.
• Worked on continuous integration and automation using Jenkins.
• Involved working with NoSQL (Redis) database.
• Developed Java/J2ee applications using Hibernate, XML, Android, XSLT, and Basic ASP.net applications including using Core Java concepts like OOPS, Multithreading.
• Extensive coding using several Python Modules and controls to rapidly build application.
• Used Python Data structures including lists, dictionaries, and tuples.
• Worked with complicated List comprehensions and various built-in functions like map, filter etc. and worked on Python Modules and Packages.
• Used subversion for version controlling and eclipse for debugging the application and Query Optimization through SQL server tools for quick response time.
• Used JavaScript and JSON to update a portion of a webpage.
• 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.
• Responsible for debugging the project monitored on JIRA (Agile).
• Writing SOAP and Restful web services, in house ESB for a web Claims applications (Spring MVC, Angular JS, ActiveMQ, SOAP UI, Mockito, JSON, Buildforge).
• Wrote Python scripts to parse JSON documents and load the data in database.
• Used JQuery for the data manipulations on client side.
• Responsible for new Basic and DCL programs to extract data from host send and populate web server database.
• Leveraged CSS Bootstrap for development of Web applications.
• Worked on deployment of project on to Amazon S3.
• Used GIT version control and deployed project to Heroku
• Worked on development of SQL and stored procedures for normalization and renormalization in MYSQL.
• Created Java J2EE application to View Data in Mongo DB.
• Automate report generation in Mongo DB using Javascript, shell scripting and java.
• Involved with Python's Object-relational-mappers to synchronize, improve, maintain and scale a custom CMS portal that performs CRUD operations on MySQL and PostgreSQL servers.
• Skilled in using Collections in Python for manipulating and looping through different user defined objects.
• Engaged in Design, Development, Deployment, Testing, and Implementation of the application.
• Worked in development of applications especially in UNIX environment and familiar with all of its commands.
• Used Django configuration to manage URLs and application parameters.