SUMMARY:

• Strong ability in development of web based applications using Python also experience in Object Oriented Design and Programming concepts in Java and Python.
• Experience in developing web applications by following Model View Control (MVC) Architecture using server side applications Django, Flask, WebPy, BottlePy and Pyramid.
• Worked on refactoring the code (Struts, JSP and JavaScript) by restructuring it for better performance.
• Proficient in Front end development experience using Python 3.4/2.7, Django 1.7/1.8, HTML, XML, CSS, JavaScript, Bootstrap, JQuery, JSON and, Angular.js, Node.js.
• Good knowledge of web services with protocols SOAP, REST and knowledge of server Apache Tomcat, Web logic.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using the HTML, CSS, JavaScript and JQuery.
• Hands on experience in SVN, Git, JIRA and Bugzilla worked in SQL databases MS SQL, Apache Cassandra, Oracle and MongoDB.
• SQL and PL/SQL programming, developing complex code units, database triggers and using the latest features to optimize performance (Bulk Binds, Materialized views, Inline views, Global Temporary Tables).
• Good Experience in debugging the issues using pdb
• Proficient in developing multi - threaded web services using CherryPy&bottlePy framework.
• Extensive experience in developing applications using Java API, Swing, HTML 4/5, Flex, JavaScript, CSS2/3, JQuery, JDBC, JSF, JMS, XML.
• Leveraging queueing architectures with Rabbit MQ for scalability, performance and building.
• Knowledge in working with continuous deployment using Heroku and Jenkins.
• Proficient in writing unit testing code using Unit Test/PyTest and integrating the test code with the build process.
• Worked on Python Testing frameworks like zope, pytest, nose and Robot framework.
• Proficient in using editors Eclipse, PyCharm, PyScripter, Notepad++ and Sublime Text while developing different applications.
• Hands-on experience in UNIX and Linux Kernels (file validations, file downloads, workflow executions).
• Worked in development of applications especially in UNIX environment and familiar with all of its commands.
• Having experience in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along with data analytics, data wrangling and Excel data extracts.
• Experienced in various types of testing such as Unit testing, Integration testing, User acceptance testing, Functional testing.
• Ability to learn and adapt quickly to the emerging new technologies and paradigms.
• Excellent communication, interpersonal and analytical skills and a highly motivated team player with the ability to work independently.

TECHNICAL SKILLS:

Operating Systems: Windows, Linux, Mac OS

Languages: C, C++, Java, Python2.x/3.x, Shell Script, Perl

Framework: Django and Flask Web framework

Databases: MySQL, Sqlite3, PostgreSQL, Oracle, Pl/SQL, SQL Server, MongoDB, SQLAlchemy

Web Technologies: HTML, CSS, JavaScript, JQuery, XML, AJAX, Bootstrap, Angular JS, React JS

Web Server: Apache, Jenkins, WebSphere, WAMP

Tools: & Framework Azure, Visual Studio, Eclipse, Microsoft Visio, Sublime, PyCharm

PROFESSIONAL EXPERIENCE:

Confidential - Columbus, OH

Sr. Python Developer

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• 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.
• Developed Business Logic using Python on Django Web Framework.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Used Django Database API's to access database objects.
• Used JQuery and Ajax calls for transmitting JSON data objects between frontend and controllers.
• Involved in building database Model, APIs and Views utilizing Python, in order to build an interactive web based solution.
• Used Python based GUI components for the front end functionality such as selection criteria,
• Created test harness to enable comprehensive testing utilizing Python.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.
• Build UI security components in Angular and roles are assigned accordingly.
• Developed a fully automated continuous integration system using Django-Jenkins, MySQL and custom tools developed in Python and Bash
• Designed and built a reporting module that uses Apache Spark SQL to fetch and generate reports.
• Customized open source data catalogue solutions.
• Customized and integrated Maps using the JavaScript.
• Used ESRI Maps for the spatial analysis and Updated route maps and filtering of maps is achieved using JS Modules.
• Used XLWT and XLWS to generate the file format in excel sheets.
• Updated project plan timely with manager and SADC.
• Deployment of code to the QA and then to Prod server is performed using fabfile written in Python.
• Used Gulp to minify the project files.
• Automated email notification using celery and RabbitMQ for status of jobs and pending task list manager to users and admin.
• Managed Team of 3 in building the web services and developing UI screens.
• Delivered automated solutions for existing modules.
• Involved in Spatial analysis for GIS project using ESRI and ArcGIS in BIG DATA platform
• Checked status of deployed applications & created weekly reports needed by different teams.
• Automated the jobs using Django-celery, REDIS, KAFKA and RABBITMQ.

Environment: Python, Django, Shell Scripting, AWS, Pandas, PyQt, PyQuery, Wireshark, Flash, DOM, JSON, PHP, HTML5, CSS3, AJAX, JavaScript, Angular.js, Bootstrap, Apache Web Server, MYSQL, GitHub, LINUX.

Confidential - Columbus, OH

Sr. Python Developer

Responsibilities:

• Involved in preparing Technical requirements and Business requirement documents and translated business rules into business component modules.
• Designed User Interfaces using AngularJS, NodeJS, JQuery, Bootstrap, JavaScript, CSS, XML and HTML.
• Designed web UI components for various modules using, VueJS, ReactJS and CSS and used JavaScript client side validation.
• Implemented Django MVC architectural design pattern.
• Used Angular Js as the development framework to build the User Interface.
• Server-side templating languages such as Jinja2, Mako, were re used in the Technology stack for the development.
• Built REST end points using Django framework and developed multiple rest services.
• Built REST services using Node JS framework.
• Design, investigation and implementation of public facing websites on Amazon Web Services AWS.
• Responsible for project planning including code review, configuration management and developer tools.
• Created a highly-scalable, distributed system for running Web applications and Web services by working with architects and developers and ensuring the implementation of Restful Web services and API design.
• Automated the deployment using Shell scripting for build and release operations.
• Worked on Integration of Amazon Web Services AWS with other applications infrastructure.
• Used OAUTH and SSO for authentication and Login services.
• Used Elastic Search as the data indexer and query parser
• All the Python code is formatted in PEP8 Coding standard.
• Used decorators for security management.
• Generated reports using Python ReportLab module.
• Performed ETL operation on the existing data using Python pet1 module.
• Processed large sets of data into simpler units is achieved using Python libraries.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Involved in front end and utilized Bootstrap and Angular.js for page design.
• Created Data tables utilizing PyQt to display customer and policy information and add, delete, update customer records
• Used PyQuery for selecting particular DOM elements when parsing HTML.
• Used Wireshark, live http headers, and Fiddler debugging proxy to debug the Flash object and help the developer create a functional component.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Having very good experience with BIG DATA
• Created Business Logic using Python to create Planning and Tracking functions
• Created UI Screens for initiation and validation.
• Worked on UI using HTML5, CSS3 and Java Scripts.
• Developed multi-threaded standalone app in Python and PHP to view performance.
• Used Pandas library for statistical Analysis.
• Developed tools using Python, Shell scripting, XML to automate some of the menial tasks.
• Working in team of Architects and Developers to build and deploy Python Flask Peewee Linux AWS.
• Version control using GITHub.
• Involved in writing stored procedures using MySQL.
• Interfacing with supervisors, artists, systems administrators and production to ensure production deadlines are met.

Environment: Python, Bootstrap, REST, NodeJS, AWS, Django REST, Flask, CentOS, Angular 2, Express, Angular 1, Vue JS, React JS, Celery, AMQP, SQL developer, ETL, Jenkins, PyCharm, Oracle 10g/11g, XML, Java Script, CSS, HTML, CVS, Slack, Apache Web server, KAFKA, RabbitMQ, RedisCX Oracle, Gunicorn, Postgres, OSX, Windows OS, SharePoint

Confidential - New York

Python Developer

Responsibilities:

• Developed entire frontend and backend modules using Python on Django Web Framework.
• Design, develop, test, deploy and maintain the website.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.
• Designed and developed data management system using MySQL.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Used Django Database API's to access database objects.
• Wrote python scripts to parse XML documents and load the data in database.
• Generated property list for every application dynamically using python.
• Handled all the client side validation using JavaScript.
• Creating unit test/regression test framework for working/new code.
• Build SQL queries implementing functions, packages, views, triggers, and tables.
• Using Subversion version control tool to coordinate team-development.
• Responsible for debugging and troubleshooting the web application.
• 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 2.7, Django 1.0, MySQL, Linux, HTML, XHTML, CSS, AJAX, JavaScript, SQL, MySQL, Apache Web Server, UNIX

Confidential - New York

Software Developer

Responsibilities:

• Designed and developed Use-Case Diagrams, Class Diagrams, and Object Diagrams using UML Rational Rose for OOA/OOD techniques.
• Programmed the components using C/C++.
• Software release to internal clients by compiling the code into C/C++ libraries and implementing the APIs.
• Created UI using HTML CSS and Java script.
• Created Servlets and Beans to implement Business Logic.
• Used SAX/DOM Parser for parsing the data to Oracle Database.
• Implemented the presentation layer with HTML, DHTML, AJAX, CSS and JavaScript.
• Designed object model, data model, tables, constraints, necessary stored procedures, functions, triggers, and packages for Oracle Database.
• Designed and created backend data access modules using PL/SQL stored procedures and Oracle.
• Developed and executed User Acceptance Testing portion of test plan.
• Debugging Software for Bugs.

Environment: C, C++, HTML, CSS, Shell Scripting, PL/SQL, JDBC, PVCS, Oracle, Linux and Windows

Confidential - New York

Software Developer

Responsibilities:

• Used data types like dictionaries, tuples and object oriented concepts based inheritance features for making complex algorithms of networks.
• Worked with the design team for project structure.
• Performed Design, involved in code reviews and wrote unit tests in Python.
• Implemented the presentation layer with HTML, Ajax, CSS and JavaScript.
• Involved in writing stored procedures using MySQL.
• Optimized the database queries to improve the performance.
• Developed in Windows and going to deploy it in Linux server.
• Worked on data exchange from website using XML, JAVA and Web Services.
• Used data types like dictionaries, tuples and object oriented concepts based inheritance features for making complex algorithms of networks.
• Worked with the design team for project structure.
• Performed Design, involved in code reviews and wrote unit tests in Python.
• Implemented the presentation layer with HTML, Ajax, CSS and JavaScript.
• Involved in writing stored procedures using MySQL.
• Optimized the database queries to improve the performance.
• Developed in Windows and going to deploy it in Linux server.
• Worked on data exchange from website using XML, JAVA and Web Services.

Environment: Python 2.6/2.7, Linux, Shell Scripting, JavaScript, Django Framework, CSS, SQL, MySQL, LAMP, JQuery, Adobe Dreamweaver, Apache Web Server, XML, XSL, HTML, JavaScript, JBOSS, Oracle 10g, Windows, Web Services.