SUMMARY

• Around 8 years of experience in Design, Development, Implementation of Python, Django, JavaScript and client - server technology based applications.
• Experienced in developing web based applications using HTML/HTML5, DHTML, CSS/CSS3, JavaScript, Angular JS, AJAX, XML and JSON.
• Experience in building frameworks and automating complex workflows using Python for Test Automation.
• Strong Knowledge in Django Framework - V1.8, Developed two dashboards using the same from scratch.
• Extensive experience with multiple technologies like Python 2.7, Perl 5.1, C++, Shell Scripting, core Java and C.
• Proficiency in multiple databases like MongoDB, Cassandra, MySQL, ORACLE and MS SQL Server.
• Thorough experience in upgrading and migrating various versions ofMongodatabase on different platforms.
• Focused on architecting NoSQL databases likeMongo, Cassandra and Cache database.
• Designed and developed customMongoapplications specific to clients' needs.
• Thorough experience in designing MongoDB sharded cluster and monitoring with MMS.
• Experience in Waterfall model and agile methodology used in various software development processes through various phases.
• Hands on Experience in Data mining and Data warehousing using ETL Tools and Proficient in Building reports and dashboards in Tableau (BI Tool)
• Experience in Business intelligence like Tableau Data Ware House and Involved in Troubleshooting, Performance tuning of reports and resolving issues withinTableau Server andTableaudesktop report
• Practical experience with working on multiple environments like development, testing,
• Experience in Business intelligence like Tableau Data Ware House and Involved in Troubleshooting, Performance tuning of reports and resolving issues withinTableau Server andTableaudesktop report production
• Excellent analytical and communication skills with ability to interact with individuals at all levels
• Develop ETL packages using SSIS to insert datasets to SQL server and generate project reports using SSRS and SQL.
• Highly motivated, result oriented professional with a short learning curve and strong communication skills
• Experience with Linux command and bash shell scripting and Web Services (RESTful and SOAP).
• Extensively used UNIX shell Scripts for automating batch programs.
• Strong skills in writing technical and functional documents defined by the business requirements.
• Automated Oracle Upgrade & Migration process in Python.
• Automated Oracle Patching, Cloning & related tasks in Python.
• Good Experience in Shell Scripting for Automation.
• Designed, Developed & coded Shell Scripts for Runbook Automation.
• AWS cloud servers using Amazon console creating servers, setting ports and firewall.
• Setting internal & external ips, locking down ip address, cloud watch and other components.
• Practical experience with working on multiple environments like development, testing, production.
• Excellent analytical and communication skills with ability to interact with individuals at all levels.
• Highly motivated, result oriented professional with a short learning curve and strong communication skills

TECHNICAL SKILLS

Programming/Scripting Language: Java, Python, C, C++, Java Script, XML, Ant, Perl,scala.

Databases: Oracle 11g, MySQL, MS SQL Server, IBM DB2, Teradata.

Web Technologies: HTML, XML, JavaScript, AJAX, SOAP, WSDL

ETL Tools: Informatica.

Testing Frameworks: Junit, MRUnit

Networks: HTTP, HTTPS, FTP, UDP, TCP/TP, SNMP, SMTP.

PROFESSIONAL EXPERIENCE

Python Developer

Confidential, Englewood, CO

Responsibilities:

• Associated with various phases of Software Development Life Cycle (SDLC) of the application like requirement gathering, Design, Analysis and Code development.
• Created Python and Bash tools to increase efficiency of call center application system.
• Developed Python/Django application for Google Analytics aggregation and reporting.
• Wrote Automation test cases using Selenium Web Driver, JUnit, Maven, and Spring
• Worked on Python Open stack API's.
• Used Python scripts to update content in the database and manipulate files.
• Used the Django Framework to develop the application.
• Familiarity with development best practices such as code reviews and unit testing.
• Used MySQL as the database.
• Exposure on the agile methodologies.
• Work Extensively in Shell Scripting for Run book Automation purposes.
• Develop data cleansing, retrieval, migration tools (ETL)
• Prepare KSH Shell Script for Automation of administration tasks.
• Developed ETL test scripts based on technical specifications/Data design documents and Source to Target mappings.
• Setup Data sources automation updates inTableauServer.
• Setup Accounts and Grant Access toTableauServer andTableauReports as required.
• Design Metadata Layer for Tableau reports and Tableau metadata management with maintaining consistency in server data source.
• Sole engineer responsible for automated test design, frontend and backend feature implementation, and any other improvements to the test automation framework.
• Willingness to work in a highly dynamic environment and ready to take up challenges.
• Developed applications especially in LINUX environment and familiar with all of its commands.
• Implemented business logic using Python/Django.
• Responsible for setting up Python REST API framework using Django.
• Performed automation testing using Selenium and Appium for regression testing.
• Experienced in load and performance testing tool JMeter.
• Designed and Developed UFT Regression automation script and Automation of functional testing framework for all modules using Selenium and WebDriver.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format..
• Responsible for debugging the project monitored on JIRA (Agile).

Environment: Python, Amazon AWS S3, MySQL,ETL HTML, Automation,Python 2.7, Django 1.4, HTML5, CSS, XML, MySQL, MS SQL Server, JavaScript, Linux, Shell Scripting, AJAX, Cassandra

Python Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Developed entire frontend and backend modules usingPythonon Django Web Framework.
• Work with team of developers on python applications for RISK management.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript
• Made Django web based apps for Insurance premium calculations.
• Utilized Python libraries wxPython, numPY, Twisted and matPlotLib.
• Implemented SQL Alchemy which is a python library for complete access over SQL.
• Worked on ElementTree XML API in python to parse XML documents and load the data in database.
• Designed and developed data management system using MySQL.
• Responsible for creating test automation plans for testing existing and new firmware features.
• Rewrite existing Java, C++ application in Python.
• Designed the architecture of the hardware environments and methodology of the code.
• Experienced in Agile Methodologies and SCRUM Process.
• Involved in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Implemented business logic using Python/Django
• Written test scripts for build automation using Python.
• Created interface between TAF and Team city server using python scripts for Regression testing
• 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.
• Built development environment with JIRA, Git.
• Deployed the project into Heroku using GIT version control system.
• Responsible for debugging and troubleshooting the web application.

Environment: Python 2.7, Django 1.6, CSS, Agile, HTML,Automation, AWS, JavaScript, JQuery, AJAX, MYSQL, Linux, Heroku, GIT.

Python Developer

Confidential, Richmond, VA

Responsibilities:

• Designed and developed the UI of the website using HTML5, XHTML, AJAX, CSS3, JQuery and JavaScript.
• Developed Test Automation Dashboard using DjangoFramework.
• Developed tool using Python to analyze code crashes, reboots in CMU.
• Developed Automation Scripts for Testing Aha, Pandora, Sticher, SXM Audio services.
• Worked on integrating python with Web development tools and Web Services.
• Wrote and executed various MYSQL database queries from python using Python MySQL connector and MySQL dB package.
• Wrote scripts in Python for extracting data from HTML file.
• Developed the required XML Schema documents and implemented the framework for parsing XML documents.
• Used Django configuration to manage URLs and application parameters.
• Build all database mapping classes using Django models.
• Wrote Python scripts to parse XML documents and load the data in database.
• Worked with JSON based REST Web services and Amazon Web Services.
• Used Jenkins to deploy your Django application and run unit tests.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Designed and developed data management system using MySQL.
• Worked on data exchange from website using XML, JAVA and Web Services.
• Worked on Mobile app of the website using Restful API and google API using on android application.
• Used Jira and unit testing for checking project before production.

Environment: Python 2.7, Django, Java Script, HTML5, XHTML, JQuery, JSON, XML, CSS3, MySQL, Bootstrap, Heroku, Git, RabbitMQ, Linux, SQL server

Java/J2EE Developer

Confidential

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.
• Using JavaScript, HTML, DOM, XHTML, AJAX, CSS and JQuery in ongoing projects GUI was developed.
• Hand-written HTML, CSS, XHTML, JavaScript, JQuery, AJAX, XML and JSON were converted to mock-ups.
• Implemented Servlets, JSP and AJAX to design the user interface.
• Used JSF, JSP, Javascript, HTML, and CSS for manipulating, validating, customizing error messages to the User Interface.
• Developed web applications using JSP tag libraries and Spring MVC architecture. Involved in development of Checkout Module.
• Involved in creating request based JSP pages.
• Involved E-commerce application for Checkout module like display the products for customer, allows to place the order and make payments.
• Maintained code versioning, performed Check In, Checkouts and merged code using subversion tool (svn).
• Involved in bug fixing and resolving issues with the QA team
• Involved in System Requirement Analysis and Design and developed UML diagrams required for the client system.
• Developed front-end component transactions, marketing activities, account management modules using HTML, XML, JSP, Servlets and JavaScript along with Struts Frame work and rendered the Client view pages with CSS.
• Created JSPs, Java Beans and custom tag lib for front end designing of the website.
• Code different Java validation classes for the Application logic and utilities.
• Developed JMS resources for asynchronous message receiving from various client systems.
• Design Web Service components using SOAP.
• Implemented Database interaction using JDBC/SQL with back-end Oracle 9i and also developed and necessary stored procedures and triggers in Oracle 9i.
• Solid understanding of object-oriented programming
• Familiarity with concepts of MVC, JDBC, and RESTful
• Experienced with popular framework such as Hibernate.
• Knack for writing clean, readable Java code.
• Used jQuery for all client side JavaScript manipulation.
• Experienced with both external and embedded databases

Environment: Java, WSAD, Web Sphere 4.0, JNDI, Servlets, JSP, EJB 2.0, JavaScript, Oracle 9i, SQL