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 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I have used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.Used Pandas library for statistical Analysis.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.Utilized Apache Spark with Python to develop and execute Big Data Analytics and Machine learning applications, executed machine Learning use cases under Spark ML and Mllib.Excellent knowledge of Machine Learning, Mathematical Modeling and Operations Research. Comfortable with Python. Deep understanding & exposure of Big Data Eco - system.Experienced on data architecture including data ingestion pipeline design, Hadoop information architecture, data modeling and data mining, machine learning and advanced data processing.Established Hadoop /Hive database Connectivity and performed regex and data analysis. 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: Linux, Python, Django, JIRA, XML, JavaScript, Pandas, JSON, Mongo DB, Hadoop, Shell Scripting. REST framework, Bootstrap Framework, Nodejs, Jenkins, GIT, Zeus, JBOSS, Ruby, Cassandra, Jira,

Designed and developed customer preferences portal in Python using Django framework.Automating the deployment of applications as portable, self-sufficient containers that can run on the cloud or on-premises using Docker.Created custom user with overriding key field and adding more fields other than that provided by the Django out-of-box features.Customized user registration with two steps (in-active user creation and email activation).Designed User Interface to leverage HTML, XHTML, AJAX, CSS and JavaScript.Implemented Ajax calls to get, post, delete REST API calls for upload and delete files.Implemented web scraping using Python’s Beautiful Soup library.Worked with Pandas for automatic and explicit data alignment, easy handling of missing data and performed Data framing, Data Analysis, and Data representationWorked on writing and as well as read data from CSV and excel file formats.Worked on data analysis and data mining algorithms using TeradataUsed NumPy, SciPy, Matplotlib libraries for n-dimensional representation of data and plotting graphs.Achieved business process automation via applications developed using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.Managed Build, Reporting, and documentation using Maven.ETL process for continuously bulk importing catalog data from MySQL into Elastic searchWrote python scripts to perform CRUD operations on MySQL database.Experience in automation via Bash/shell scripting and Python programming.Involved in Unit testing and Integration testing of the code using PyTest.Involved in Sprint planning sessions and participated in the daily Agile SCRUM meetings. And monitored on JIRA (Agile).Environment: Python, Django, Django REST framework, Bootstrap Framework, Nodejs, Jenkins, GIT, Zeus, JBOSS, Ruby, Cassandra, Jira, Microsoft AZURE.

AT&T's Hosting and Application Services deliver a range of hosting and management capabilities that provide organizations with a global, secure network infrastructure and managed hosting services. Designed to support business applications with leading technologies, high-performing facilities, comprehensive capabilities and the leading-industry customer portal, AT&T's expansive portfolio includes security, storage, intelligent content distribution, load balancing, multiple-carrier failover IP connectivity, utility computing and virtual services offerings, professional services, VPN and data networking integration and more. Responsibilities:Developed and designed e-mail marketing campaigns using HTML, JavaScript, and CSS.Experience in Implementation of MVC/ MVW architecture using Servlet, Django, and RESTful, SOAP web service and SOAPUI.Good knowledge in various phases of SDLC Requirement Analysis, Design, Development and Testing on various Development and Enhancement Projects.Extensive experience in designing and implementing various web applications in both LAMP (Linux, Apache, MY SQL, PHP) Environments.Having Good Experience in Object Oriented Concepts (OOPS) with C# and Python.Experience in analyzing and handling large datasets using Oracle Relational database.Working with backend Python automation, CI pipelines, Docker and cloud provisioning/automation.Experience in building frameworks in Python for Test Automation. Experience in Bash Shell Scripting, SQL and Java Full stack web development using Python.Environment: Python, Django, Web Framework, HTML5, CSS3, Bootstrap, MongoDB, Linux, JavaScript, jQuery, AJAX, JSON, Sublime Text, Jira, Git, Django-CMS, SSO, database access, Django-CMS plugins, Bootstrap, Agile, Eclipse, WebLogic, GitHub, Junit, Agile, UML, JSP, Xml, SOA.

This application is an interface to an existing expense management system used on a mainframe platform that was updated nightly through job feeds previously. This system allowed users to update the Financial General Ledger system on a real-time basis. This application supported 500-600 users during the month end period. Responsibilities:Good knowledge on IBM WebSphere Application Deployment and maintenance of an application on Application Server using clusters concept and IBM Tivoli Monitoring.Analyze the new enhancements and translate Business Requirements into Functional Requirements and prepare Design Documents.Worked on developing application using JSP with JavaScript, Servlets and core Java.Used Struts framework as a part of controller component to manage the flow of client requests.Involved in database activities like designing tables, writing stored procedures, functions, queries in the application.Worked extensively on implementing different JEE design patterns.Used JavaScript for client-side validation.Created the Detailed design document and User Guide.Developed Search screen using Java Beans and HTML.Helping the team in solving the technical and functional issues.Environment: Java 1.5, HTML 4, JavaScript, Hiberate 3.0, JUnit, log4j, JMS, Apache Tomcat 6.0, XML, AJAX, SOAP, WSDL, UML, Oracle 10g Database, Shell Scripting, JBoss 5.0,