SUMMARY:

• Over 7+ years of IT experience in analysis, design, development, implementation and testing of various stand - alone and client-server architecture based enterprise application software in Python on various domains.
• Handy Experience in developing web applications implementing Model View Control architecture using Django, Flask, and Spring web application framework Experience in working on Google App Engine and its configurations.
• Good experience in developing web applications and implementing Model View Control (MVC) architecture using server-side applications like Django, Flask and Pyramid.
• Good Experience in working with Python ORM Libraries including Django ORM, SQLAlchemy.
• Strong Java database CRUD operations on MySQL, MS SQL Server
• Strong expertise in development of web based applications using Python, Java, HTML, XML, KML, CSS, DHTML, JavaScript, HighCharts, JSON and jQuery. Good knowledge over Core Java and Object-Oriented Programming using concepts like Multi-Threading, Exception Handling and Collections.
• Good Experience on front end frameworks like AngularJs Experience in developing web-based applications using Python 2.7/2.6, Django 1.4/1.3.
• Skilled experience in Python with using new tools and technical developments (libraries used: libraries-Beautiful Soup, Numpy, SciPy, matPlotLib, Pickle, PySide, Pandas data frame, networkx, urllib2, PyCharts, HighCharts) to drive improvements throughout entire SDLC.
• Handy experience in working with various Python Integrated Development Environments like NetBeans, PyCharm, PyScripter, PyDev for Eclipse.
• Experience in using chart libraries like HighCharts, Fusion charts, DyGraphs, Google charts. Strong Experience in working with Python ORM Libraries including Django ORM, SQLAlchemy.
• Good understanding and experience of .NET Framework 3.0
• Good experience in working with data analytics, data wrangling, web Scraping and Excel data extracts in a Python based environment.
• Experienced in WAMP (Windows, Apache, MYSQL, Python/PHP) and LAMP (Linux, Apache, MySQL, Python/PHP) Architecture.
• Good knowledge of J2EE Architecture (JSP, JDBC, Data Source, JMS, Servlets).
• Emphasis on using MVC frameworks, building full CRUD apps and RESTful APIs.
• Collaborated to develop logical stored procedure for CRUD operations and well structural database on MS SQL Server that performed efficiently and securely.
• Good experience in working with Amazon Web Services like EC2, Virtual private clouds (VPCs), Storage models (EBS, S3, instance storage), Elastic Load Balancers (ELBs)
• Managed, developed and designed a dashboard control panel for customers and Administrators using Django, Oracle DB and mongo DB..
• Having Proficiency in writing SQL Queries, Stored procedures, functions, packages, tables, views, triggers using relational databases like Oracle, MySQL and MSSQL Server.
• Experienced in developing web-based applications using Python/Django, PHP, C++, HTML, DHTML, CSS, XML, JavaScript and Angular.js.
• Extensive experience with multiple technologies like Python 3.4/2.7, Perl 5.1, C++, Shell Scripting, core Java and C.
• Experience in project deployment using Jenkins and using web services like Amazon Web Services (AWS) EC2, AWS S3 and Cloud watch.

TECHNICAL SKILLS:

• Python 2.7/2.4
• Django 1.4
• PL/SQL
• MySQL
• NOSQL
• SQLAlchemy
• Windows
• Linux
• HTML
• CSS jQuery
• JavaScript
• Bash
• Apache
• AJAX
• AWS EC Cloud
• MVC Framework
• Angular JS
• Amazon SQS/S3 JavaScript
• HTML
• DHTML
• XHTML
• XML
• PostgreSQL
• Git
• SVN
• Java
• Shell script
• Bash script
• ASP.net
• MVC
• WCF
• WPF Framework Django Contents Management system(CMS) Django based
• CMS-Mezzanine Databases
• Oracle Web
• Versioning Tools Git.

PROFESSIONAL EXPERIENCE:

Confidential, New York

Sr. Python developer

Responsibilities:

• Introduced a novel way to process the service requests - it is called 'Action Processing'. It allows you to process service layer requests based on a series of actions.
• Worked with different teams on different deployment strategies for Python applications on Linux servers.
• Worked with Bloomberg custom packaging systems like BPKG and DPKG for deployable packaging of the python applications and libraries.
• Shell Scripting and Jenkins pipeline are heavily used for deployment on RHEL machines. Worked with team of developers on Python applications for RISK management.
• Developed Python/Django application for Google Analytics aggregation and reporting.
• Emphasis on using MVC frameworks, building full CRUD apps and RESTful APIs.
• Used Django configuration to manage URLs and application parameters.
• Worked on Python Open stack API'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, XML processing, data exchange and business logic implementation.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Developed tools using Python, Shell scripting, XML to automate some of the menial tasks. Interfacing with supervisors, artists, systems administrators and production to ensure production deadlines are met.
• Having experienced in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along with data analytics, data wrangling and Excel data extracts.
• Experience in using various version control systems like CVS, Git, GitHub and deployment using Amazon EC2.
• Experience in Test Driven Development and Behavior Driven Development methodologies for consulting firms and enterprise projects.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database.
• Expertise in working with GUI frameworks- PyJamas, Jython, PyGUI, PyQt PyWebkitGtk and WxPython.
• Having good knowledge in using NoSQL databases, various version control systems like Git (GitHub), SVN, CVS.
• Developed web applications and RESTful web services and APIs using Python, Django and PHP.
• Experience with Django, a high-level Python Web framework.
• To fetch data of definite options that are selected, Python routines were written to log into websites.
• Automated AWS S3 data upload / download using Python scripts.
• Responsible for setting up Python REST API framework using DJANGO.
• Created Python and Bash tools to increase efficiency of application system
• Developing Python Framework using Django to perform scan software unit monitoring.
• Design and development of user interfaces and client displays using Java Script, CSS and troubleshoot various issues in Python code and fix them with code enhancements- code used various python libraries such as Jython
• Built various graphs for business decision making using Python MatPlotLib library.
• Worked on Element Tree XML API in python to parse XML documents and load the data in database.
• Created entire application using Python, Django, MySQL and Linux.
• Worked on python based test frameworks and test-driven development with automation tools.
• Developed a fully automated continuous integration system using Git, MySQL, Jerkins, and custom tools developed in Python.
• Worked on server-side applications with Django using Python programming.
• Utilized standard Python modules such as csv, inter-tools and pickle for development.
• Worked on Python OpenStack APIs and used Numpy for Numerical analysis.
• Implemented the application using the concrete principles laid down by several Java/J2EE Design patterns like Business Delegate, MVC, Session Façade, Factory Method, Service Locator, Singleton and Data Transfer Objects (DTO).
• Development of Web (Intranet) database-driven and GIS Java/J2EE applications for Oracle databases.
• Involved in multi-tiered J2EE design utilizing MVC architecture Spring, Struts, Hibernate and EJB deployed on WebSphere Application Server connecting to an Oracle database.

Python Developer/Architect

Responsibilities:

• Generated Python Django Forms to record data of online users.
• Created PHP/MySQL back-end for data entry from Flash.
• Developed monitoring and notification tools using Python.
• Created Data tables utilizing PyQt to display patient and policy information and add, delete, update patient records.
• Wrote Python routines to log into the websites and fetch data for selected options.
• Designed Cassandra schema for the APIs.
• Handled all the client-side validation using JavaScript.
• Good experience with Oops concepts.
• Designed and created backend data access modules using PL/SQL stored procedures and Oracle.
• Good experience in writing SQL Queries and implementing stored procedures, functions, packages, tables, views, Cursors, triggers.
• Experience in using collections in Oracle for manipulating and looping through different user defined objects.
• Developed Python/Django application for Google Analytics aggregation and reporting.
• Developed and executed User Acceptance Testing portion of test plan.
• Generated Python Django forms to record data of online users and used PyTest for writing test cases.
• Involved in capturing the requirements for serial functional interface and other software requirements specification document.
• Responsible for generating and delivering the complete test status reports of each patient
• Used Python to extract weekly bed availability information from XML files using underscore JS.
• Developed shopping cart for pharmacy and integrated web services to access the payment.
• High potential skills in development/deployment of Desktop/Web applications using Python, SQL, Shell Scripting, HTML /JavaScript targeted for all three major platforms - Windows, OS X, Linux or the Cloud.
• Shell Scripting, deployment using continuous integration and automation tools like Jenkins and Ansible is a consistent theme across most of my projects.
• Implemented AWS solutions using S3, RDS, EBS, Elastic Load Balancer, and Auto scaling groups.
• Design roles and groups for users and resources using AWS Identity Access Management (IAM)
• Developed intranet portal for managing Amazon EC2 servers using Python, Tornado and MongoDB.
• Implemented code to perform CRUD operations on MongoDB using PyMongo module and improved code reuse and performance by making effective use of various design patterns and refactoring code base.
• Using Amazon EC2 command line interface along with Bash/Python to automate repetitive work.
• Implemented dynamic page elements and form error validations using AngularJS.
• Experienced in developing web-based applications using Python, Flask, PHP, Django, XML, JSON, CSS, HTML, HTML5, JavaScript, AngularJS and jQuery.
• Develop consumer based features and applications using Python, Django, HTML, Behavior and development (BDD) and pair based programming.
• Used Pandas for a data alignment and data manipulation.
• Developed Business Logic using Python on Django Web Framework and developed entire frontend and backend modules using Python on Django Web Framework.

Python developer

Responsibilities:

• Participated in the complete SDLC process and used PHP to develop website functionality.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Designed and developed Use-Case, Class and Object Diagrams using UML Rational Rose for Object Oriented Analysis Object Oriented Design techniques.
• Designed and developed data management system using MySQL. Built application logic using Python 2.7.
• Used Django APIs for database access.
• Provided GUI utilizing PyQt for the end user to create, modify and view reports based on client data.
• Angular.js is used to build efficient backend for client web application.
• Used Python to extract information from XML files.
• Expertise in Service Oriented Architecture (SOA) and its related technologies like Web Services, BPEL, WSDLs, SOAP1.1, XML, XSD, XSLT etc.
• Participated in requirement gathering and worked closely with the architect in designing and modeling.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL,MS SQL, Oracle and mongo DB database.
• Worked on development of SQL and stored procedures on MYSQL.
• Developed shopping cart for Library and integrated web services to access the payment (E-commerce).
• Designed and developed a horizontally scalable APIs using Python Flask
• Designed Cassandra schema for the APIs.
• Implemented monitoring and established best practices around using elastic search.
• Responsible for setting up Angular JS framework for UI development. Developed html views with HTML, CSS, JSON and Angular JS, Adobe flash.
• Effectively communicated with the external vendors to resolve queries.
• Used GIT and BitBucket for the version control.

Java/ SQL Developer -

Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript JSON, jQuery, Ajax.
• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modelling, analysis, design and development
• Generated Use case diagrams, Activity flow diagrams, Class diagrams and Object diagrams in the design phase.
• Responsible for entire data migration from Sybase ASE server to Oracle.
• Migration of API code written for Sybase to Oracle.
• Overlook the migration activity of PL/SQL program.
• Migration of the PL/SQL code from Sybase to Oracle.
• Migration of the data contained in the earlier ASPL Database from Sybase to Oracle.
• Designed front end using UI, HTML, Bootstrap, Node JS, underscore JS, Angular JS, CSS, and JavaScript.
• Involved in front end and utilized Bootstrap and Angular.js for page design.
• Experienced in developing web-based applications using Python, Flask, PHP, Django, XML, JSON, CSS, HTML, HTML5, JavaScript, AngularJS and jQuery.
• Involved in making GUI (JSP, HTML, and JS) and java classes using Struts Framework.
• Worked on Angular JS to create single page applications (SPA) using its features like routers, Controllers, Services, Directives.
• Migrate the Libraries written using Sybase API's to Oracle's OCCI API's.
• Automation of testing using Python.