SUMMARY

• Over 8 years of experience as a Web/Application Developer with deep understanding of technology trends with expertise in core of complex technologies.
• Solid experience in analysis, design and development, testing, implementation, production support and maintenance of various web applications using Python, Django.
• Experienced in developing Web Services with python programming language, web development using HTML4/5, CSS/CSS3, JavaScript, jQuery, AngularJS, AJAX, XML and JSON by following W3C standards.
• Experienced in working with various python IDE’s using PyCharm, PyScripter, Spyder, PyStudio and PyDev.
• Implemented different python librariesNumPy, SciPy, PyTables, Matplotlib, Pandas data frame and urllib in various tasks.
• Experience with event - driven programming in python. Understanding of the threading limitations of python, and multi-process architecture.
• Experience in integration of user-facing elements developed by front-end developers with server-side logic.
• Experience in implementing with server-side technologies with restful API and MVC design patterns with node JS and Django framework.
• Experienced with full software development life-cycle, architecting scalable platforms, object oriented programming, database design and agile methodologies.
• Good experience in debugging the issues using pdb.
• Proficient in writing unit testing code using Unit Test/PyTest and integrating the test code with the build process. Experience with automated testing by writing test scripts in python.
• Expert knowledge of and experience in Object Oriented Design and programming concepts.
• Knowledge about setting up Python REST API Frame work using Django.
• Good knowledge of SQLite, MySQL, MSSQL, Cassandra databases with python.
• Involved in designing and implementing UI for AWS Cloud Computing Service to automate the enforcement of cloud security policies.
• Experience with Version Control with SVN, CVS and GIT.
• Knowledge in working with continuous deployment using Heroku and Jenkins.
• Good knowledge on front end frame works like CSS Bootstrap.
• Good knowledge of Apache server, Apache Server Tomcat and Web logic.
• Wrote AJAX framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Extensive use of Linux (Ubuntu), SSH, Flask/Django.
• Familiar with JSON based REST Web services and Amazon Web services.
• Responsible for writing AJAX framework to transform Datasets and Data tables into serializable JSON strings.
• Experienced in configuring LAN switching technologies, IP Routing technologies, IP Services, IP addressing and WAN technologies.
• Excellent interpersonal and communication skills, efficient time management and organization skills, ability to handle multiple tasks and work well in a team environment.
• Prepared best practice documents for external customers and worked closely with third party vendors.

TECHNICAL SKILLS

Languages: Python 3.x, 2.7, JavaScript, C, C++, SQL, Java

Operating systems: Windows, Linux, Mac OSX

Framework: Django, Flask, AngularJS, NodeJS

Web Technologies: HTML/HTML5, CSS/CSS3, jQuery, JSON, XML, AJAX and Bootstrap, DOM

Versioning Tools: GIT, SVN

Databases: MySQL, SQL Server, NoSQL, MongoDB

Web servers: Apache, WebSphere, Apache Tomcat

Deployment Tools: Heroku, Jenkins, Amazon EC2

IDE: PyCharm, Spyder, PyDev, Intellij IDEA, Sublime Text, Brackets, NetBeans, Eclipse

PROFESSIONAL EXPERIENCE

Senior Python developer

Confidential, CO

Responsibilities:

• Designed front end and backend of the application using Python on Django Web Framework.
• Used HTML, CSS, AJAX, JSON designed and developed the user interface of the website.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Develop consumer based features and applications using Python, Django, HTML, Behavior Driven Development (BDD) and pair based programming.
• UsedPythonandDjangoto interface with thejQuery UIand manage the storage and deletion of content.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Created the backend application using Python, Django and MySQL.
• Wrote Python scripts to parse JSON documents and load the data in database.
• Worked on cross browser compilation and Responsive Web Design using HTML5, CSS3 and Bootstrap.
• Used AngularJS as the development framework to build a single-page application.
• Unit Test Python library was used for testing many programs on Python and other codes.
• Used collections in Python for manipulating and looping through different user defined objects
• Created Django dashboard with custom look and feel for end user after a careful study of Django admin site and dashboard.
• Used jQuery for the data manipulations on client side.
• Leveraged CSS Bootstrap for development of Web applications.
• Monitored developed applications and fixed bugs.
• Used GIT version control and deployed project to Heroku
• Build SQL queries for performing various CRUD operations like create, update, read and delete.
• Wrote scripts in Python for automation of testing jobs.
• Worked in development of applications especially in UNIX environment and familiar with all its commands.
• Deployed the project into Heroku using GIT version control.

Environment: Python, Django, HTML5, CSS3, XML, MySQL, JavaScript, Angular JS, jQuery, CSS Bootstrap, MS SQL Server, T-SQL, JavaScript, Eclipse, Git, GitHub, Linux, Shell Scripting.

Senior Python developer

Confidential, Boulder, CO

Responsibilities:

• Responsible for complete SDLC process in gathering requirements, system analysis, design, development, testing and deployment.
• Designed the front end of the application using Python, HTML, CSS, AJAX, JSON and jQuery.
• Skilled in using collections in Python for manipulating and looping through different user defined objects.
• Used NumPy and Pandas for Numerical and statistical analysis.
• Developed and tested many features for dashboard using Python, Bootstrap and JavaScript.
• Spearheaded adoption of responsive web design principles and converted existing websites to responsive websites by using Bootstrap.
• Worked with Python along with JavaScript to create scalable and common components which can be used across the whole framework. Developed Rest API for the projects.
• Extensively used Python modules such as requests, urllib, and urllib2 for web crawling.
• Worked with Python along with JavaScript to create scalable and common components which can be used across the whole framework.
• Used Django framework along with Postgres for application development and to provide comprehensive logging of all stock transactions.
• Automated the existing scripts for performance calculations using NumPy.
• Development of Python APIs to dump the array structures in the Processor at the failure point for debugging.
• Used Angular JS for developing single page web applications.
• Wrote scripts in Python for extracting data from HTML file.
• Created interactive websites and its features using jQuery/jQuery UI.
• Extensive use of AJAX to provide a dynamic user experience.
• Experienced in writing SQL Queries and implementing stored procedures, functions, packages, tables, views, Cursors, triggers.
• Manage, collaborate and coordinate the work of an offshore development team.
• Created database using MySQL, wrote several queries to extract/ store data.
• Experienced in Agile Methodologies and SCRUM Process.
• Worked in development of applications especially in UNIX environment and familiar with all its commands.

Environment: Python,Django, HTML5, CSS, XML, JavaScript, jQuery, AJAX, Angular JS, Node JS, GIT, Linux, Shell Scripting, AWS SDK, MYSQL, mongo DB.

Python Developer

Confidential, Lancaster, SC

Responsibilities:

• Design, develop, test, deploy and maintain the website by coding and execution of scripts in Python/Unix.
• Implemented MVC architecture in developing web applications using Django frame work.
• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML, XHTML, CSS, JavaScript and jQuery.
• Rewrite existing Python/Django modules to deliver certain format of data
• Built various graphs for business decision making using python Matplotlib library.
• Fetched twitter feeds for certain important keyword using Python-Twitter library.
• Used Beautiful Soap a python library for web Scraping.
• Used Django database API’s to access database objects.
• UsingDjangoand manual SQL, modifications were able to modify Django models while retaining all data, while site was in production mode.
• Development of Python APIs to dump the array structures in the Processor at the failure point for debugging.
• 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.
• Used Bootstrap extensively for organizing the web page created.
• Maintained program libraries, user’s manuals and technical documentation.
• Managed large datasets using Panda data frames and MySQL.
• Wrote and executed various MySQL database queries from Python using Python-MySQL connector and MySQL dB package.
• Using Subversion version control tool to coordinate team-development.
• Actively involved in generating graphical reports using tableau.
• Actively involved in developing the methods for Create, Read, Update and Delete (CRUD) in Active Record.
• Responsible for debugging and troubleshooting the web application. Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Define technical requirements based upon business requirements.
• Wrote Python scripts to parse XML documents and load the data in database. Actively worked as a part of team with managers and other staff to meet the goals of the project in the stipulated time.

Environment: Python, Django, HTML5/CSS, CSS Bootstrap, MySQL, MS SQL, JavaScript, SVN, Linux, Shell Scripting, Apache Web Server, Pyramid.

Python Developer

Confidential, Orem, UT

Responsibilities:

• Wrote python routines to log into the websites and fetch data for selected options.
• Implemented code in python to retrieve and manipulate data.
• Used python modules such as requests, urllib, and urllib2 for web crawling.
• Used other packages such as Beautiful soup for data parsing.
• Worked on writing and as well as read data from csv and excel file formats using Python.
• Web-services backend development using python (CherryPy, Django, SQL Alchemy).
• Worked on resulting reports of the application and Tableau reports.
• Participated in developing the company's internal framework on python. This framework became a basement for the quick service's development.
• Worked on HTML5, CSS3, JavaScript, AngularJS, Node.JS, Git, REST API, MongoDB. Design and setting up of environment of MongoDB with shards and replica sets. (Dev/Test and productions).
• Designed and developed components using python with Django framework.
• Private VPN using Ubuntu, python, Django, CherryPy, Bootstrap, jQuery.
• Created aPythonbased GUI application for Freight Tracking and processing.
• Wrote scripts inPythonfor extracting data from HTML file.
• Used Python and Django creating graphics, XML processing of documents, data exchange and business logic implementation between servers.
• Developed rich user interface using CSS, HTML, JavaScript and jQuery.
• Participated in the complete SDLC process.
• Extracting acting data from the database using SAS/Access, SAS SQL procedures and create SAS data sets.
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global Shipping Team.
• Created database using MySQL, wrote several queries to extract data from database.
• Effectively communicated with the external vendors to resolve queries.
• Held meetings with client and worked all alone for the entire project with limited help from the client.

Environment: Python, Django, MySQL, Windows, Linux, HTML, CSS, jQuery, JavaScript, Apache, Linux, Quality Centre

Python developer

Confidential

Responsibilities:

• Involved in entire lifecycle of the projects including Design, Development, Testing and Implementation and Support.
• Performed troubleshooting, fixed and deployed Python bug fixes of the two main applications that were a main source of data for both customers and internal customer service team.
• Created Business Logic using Python 2.7.
• Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content.
• Worked on developing internal testing tools written in Python.
• Used Django configuration to manage URLs and application parameters.
• Performed client-side validations using JavaScript and server-side validations using Django.
• Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content.
• Designed and developed the UI using HTML, AJAX, CSS and JavaScript.
• Managed large datasets using Pandas data frames and MySQL.
• Rewrite existingmodules into Python to deliver certain format of data.
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL dB package.
• Embedded AJAX in UI to update small portions of the web page avoiding the need to reload the entire page.
• Created most important Business Rules which are useful for the scope of project and needs of customers.
• Created database using SQLite, wrote several queries to extract data from database.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format.
• Generated interactive dashboards using tableau.
• Build SQL queries for performing various CRUD operations.
• Used Jenkins for automation of build process and coordinated deployments across different sites.
• Developed GUI using webapp2 for dynamically displaying the test block documentation and other features of Python code using a web browser.
• Built development environment with JIRA and SVN.

Environment: Python, Django, Pandas, HTML5, CSS, XML, JavaScript, jQuery, AJAX, Eclipse, Linux, SVN, MySQL, Apache.

Python Developer

Confidential

Responsibilities:

• Developed entire front-end and back-end modules using Python on Django web framework.
• Made Django web based apps for insurance premium calculations.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.
• Generated property list for every application dynamically using Python.
• Responsible for debugging and troubleshooting the web application.
• Used Python based GUI components for frond-end functionality like selection criteria.
• Worked with team of developers on Python applications for RISK management.
• Used NumPy for numerical analysis for Insurance premium, Pandas library for statistical analysis.
• Created graphical reports for financial data using Tableau.
• Creating unit test/regression test framework for working/new code.
• Knowledge of user authentication and authorization between multiple systems, servers, and environments.
• Generated property list for every application dynamically using Python.
• Designed the architecture of the hardware environments and methodology of the code.
• Implemented code in Python to retrieve and manipulate data.
• Experienced in Agile Methodologies and SCRUM Process.
• Designed and developed data management system using MySQL.
• Handled all the client-side validation using JavaScript.
• Involved in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Build SQL, NoSQL queries implementing functions, packages, views, triggers, and tables.
• Using Subversion version control tool to coordinate team-development.
• Handling the day to day issues and fine tuning the applications for enhanced performance.
• Worked in development of applications especially in UNIX environment and familiar with all of its commands.

Environment: Python, Django, MySQL, Linux, HTML, CSS, AJAX, JavaScript, and Apache Web Server, NoSQL.