SUMMARY

• 6 years of experience as a Web/Application Developer and coding with analytical programming using Python.
• Experienced with full software development life - cycle, architecting scalable platforms, object oriented programming, database design and agile methodologies.
• Experienced in MVW frameworks like Django, Angular.js, Java Script, JQuery and Node.js.
• Experienced in object oriented programming (OOP) concepts using Python, C++ and PHP.
• Experienced in WAMP (Windows, Apache, MYSQL, and Python/PHP) and LAMP (Linux, Apache, MySQL, and Python/PHP) Architecture.
• Extensive experience in system analysis, design, development and implementation of web based and client/server application using HTML5,CSS3, JavaScript, AJAX, Java/J2EE, Servlets, JSP, JDBC, XML, XSLT, Python, Django, PHP.
• Excellent understanding and knowledge of NOSQL databases like Cassandra, Mongo DB.
• Advised organizations about big data, a big data strategy, the implementation of big data, which technologies best fit the needs of the organization and even implements the selected big data solution.
• Good working experience in processing large datasets with Spark usingScalaand Pyspark.
• Experienced in developing web-based applications using Python, Django, PHP, C++, XML, CSS, HTML, DHTML,, JavaScript and Jquery.
• Experienced in installing, configuring, modifying, testing and deploying applications with Apache.
• Familiar with JSON based REST Web services, Amazon Web services and in developing Web Services with Python programming language.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database,agile and waterfall methodologies with high quality deliverables delivered on-time.
• Extensively followed development methodologies such as Agile (SCRUM), Water Fall.
• Significant experience in web development tools like APTANA STUDIO, Adobe Dreamweaver CS3, Spring Tool Suite, Eclipse, and Firebug.
• Maintained detailed documentation and architectural solutions in IT infrastructure and sales systems.
• Strong knowledge on Dev Express Controls, database design and programming skills in SQL Server SQL Stored Procedures, functions, triggers, Cursors, Indexing, importing/exporting data from varied data sources.
• Experience with Unit testing/ Test driven Development (TDD), Load Testing.
• Have the ability to understand complex systems and be in command of the details to provide solutions.
• 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.
• Practical experience with working on multiple environments like development, testing, production.
• Hands-on experience in writing and reviewing requirements, architecture documents, test plans, design documents, quality analysis and audits.
• Excellent analytical and problem solving skills and ability to work on own besides being a valuable and contributing team player.

TECHNICAL SKILLS

Languages: Python, C/C++,PL/SQL

Frameworks: Django, flask, celery, fabric

Database: NOSQL, MySQL, SQL, Oracle

Datawarehouse tools: Sybase,InformaticaPower Center, DVO, SAS

Developer Tools: Pyscripter, Pycharm, Eclipse, Sublime text

Web Technologies: HTML, CSS, JavaScript, XML, AJAX, jQuery, Angular JS, bootstrap

Version Control Tools: GIT, SVN, CVS

Servers: Apache, WebSphere, WebLogic, Tomcat

Operating Systems: Linux (Ubuntu), Windows, Mac

PROFESSIONAL EXPERIENCE

Senior Python Developer

Confidential, Jersey City, NJ

Responsibilities:

• Wrote python routines to log into the websites and fetch data for selected options.
• Designed and developed a horizontally scalable APIs using Python Flask.
• Used python modules such as requests, urllib, urllib2 for web crawling and JavaScript as well.
• Designed, Developed, Tested and Deployed Web Sphere MQ and WMB Components to interface with different applications.
• Implemented Fix packs on Web Sphere Application Server 7.0, 8.0 and 8.5 and also on IBM HTTP Server.
• Worked on AWS(Amazon Web services) in Redshift, EmR for improved efficiency of storage.
• Worked on data extraction, data mapping and data insertion during the process of data upload and migration.
• Developed a portal to manage and entities in a content management system using Flask.
• Used JQuery, ASP.NET, AJAX toolkit controls and CSS to enhance the performance and richness to the user interface.
• Involved in developing Rest-API for the web-applications using Python 2.7, HTML, XML, CSS, Java script, JQuery and Flask web framework.
• Worked on design and set up of environment of Mongodb with shards and replicasets. (Dev/Test and Production).
• Implemented HTML5,CSS3, JavaScript, Bootstrap to make UI screens easily understandable by the users.
• Configured Web Sphere Application Server on multiple platforms for both Horizontal and Vertical clustering for Work Load Management.
• Implemented advanced procedures like text analytics and processing using the in-memory computing capabilities like Apache Spark written inScala.
• Involved in deployments, maintenance, fix upgrades, general administration, troubleshooting and performance tuning of WebSphere.
• Involved in full cycle development and testing of software usingC/C++ programming and shell scripts, on production software, and documentation of the design.
• Used Celery as task queue and RabbitMQ as messaging broker to execute asynchronous tasks.
• Worked on Python Open stack API's and was involved in writing Shell scripts to automate Web Sphere Admin tasks and application specific syncs / backups and other schedulers.
• Customized an HTML web template using Aptana Studio 3 to use for an email newsletter.
• Developed Job dashboard monitor UI using Django/Flask.
• Involved in the development of front end of the application using Python 2.7, HTML5,CSS3, AJAX, JSON and Jquery.
• Developed multi-threaded standalone app in Python, PHP, C++ to view Circuit parameters and performance.
• Performed efficient delivery of code based on principles of Test Driven Development (TDD) and continuous integration to keep in line with Agile Software Methodology principles
• Programed queries using Python/SQL scripts to get data from different databases such as ERP, OPLA etc and, build REST API and NoSQL queries using Flask web-framework and MongoDB.
• Used RestFul Web services for integration with various monitoring devices.
• Used HTML5/CSS3which were initial release at the time of implementation along with JavaScript for UI development.
• Involved in the error checking and testing of the ETL procedures and programs ofInformatica session log.
• Designed and developed the UI of the website using HTML5, AJAX,CSS3and JavaScript.
• Supported Table Management System webapps written in Django/Flask.
• Used the Django Framework to develop the application.

Python Developer

Confidential, Detroit, MI

Responsibilities:

• Wrote Python routines to log into the websites and fetch data for selected options.
• Used Python modules such as requests, urllib, urllib2 for web crawling.
• Used other packages such as Beautifulsoup for data parsing.
• Worked on writing and as well as read data from csv and excel file formats.
• Designed, automated the process of installation and configuration of secure DataStax EnterpriseCassandrausing chef.
• Web-services backend development using Python (CherryPy, Django, SQLAlchemy).
• Participated in developing the company's internal framework on Python.
• This framework became a basement for the quick service's development.
• Framework based on CherryPy with GnuPg encryption (reGnuPg module) on the top.
• Resolve issues pertaining to Realtime data being read from RabbitMQ into Postgres and Cassandra.
• Maintained and continued the development of the trading applications inC/C++ using best practices and design patterns.
• Used Aptana Studio IDE for designing, coding and developing applications.
• Designed the front end of the application using Python, HTML5,CSS3, AJAX, JSON and Jquery. Package.
• Worked on private VPN using Ubuntu, Python, Django, CherryPy, Postgres, Redis, Bootstrap, Jquery, Mongo, Fabric, Git, Tenjin, Selenium, Sphinx, Nose.
• Extracted data from the database using SAS/Access, SAS SQL procedures and create SAS data sets.
• Developed predictive analytic using Apache SparkScalaAPIs.
• Expertize in designing, developing middleware components for software in C/C++ using STL, multi threading, data structures, and design patterns.
• Created custom VB scripts in repackaging applications as needed.
• Held meetings with client and worked all alone for the entire project with limited help from the client.
• Integrated data from multiple applications using ETL tools like SSIS,Informatica.
• Used agile development tools and methodologies in Python, Git, PyCharm, code review.
• Participated in the complete SDLC process.
• Used Django APIs for database access and use JavaScript,and MYSQL.
• Developed rich user interface using CSS, HTML, JavaScript and Jquery.
• Created a Python based GUI application For Freight Tracking and processing.
• Used Django framework for application development.
• 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.
• Wrote scripts in Python for extracting data from HTML file.
• Effectively communicated with the external vendors to resolve queries.
• Used Perforce for the version control.

Python Developer

Confidential, Austin, TX

Responsibilities:

• Experienced in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL database.
• Implemented the application's front-end pages using HTML, CSS and JavaScript.
• Developed consumer based features and applications using Python, Django, HTML, behavior Driven Development (BDD) and pair based programming.
• Participated in the complete SDLC process and used PHP to develop website functionality.
• Hand-written HTML, CSS, XHTML, JavaScript, JQuery, AJAX, XML and JSON were converted to mock-ups.
• DevelopedInformaticamapping, SQL, concurrent workflows, and Unix scripts to execute the DFL jobs.
• Involved in development using C++, bug fixing and unit testing of the Layout commands.
• Worked on writing and as well as read data from csv and excel file formats.
• Used WebServices to get travel destination data and rates.
• Used the Django Framework to develop the application.
• Used Django APIs for database access.
• Familiar with C++ and JSON based REST Web services and Amazon Web services (AWS).
• Used Test driven approach (TDD) for developing services required for the application.
• Followed AGILE development methodology to develop the application.
• Developed shopping cart for Library and integrated web services to access the payment .
• Used python to extract weekly availability information from XML files.
• Experienced in working with server side technologies including databases, restful API and MVC design patterns.
• Expertise in client scripting language and server side scripting languages like JavaScript, Jquery, JSON, DOJO, bootstrap, Node.js, Angular.js, backbone.js, Require.js.
• Excellent experience with Python development under Linux OS.
• Resolved several hidden bugs caused by complicated multithreading issues such as race conditions caused by asynchronous events.
• Worked on Celery Task queue and service broker using RabbitMQ.
• Performed Design and Code reviews.
• Worked on development of SQL and stored procedures on MYSQL.

Python Developer

Confidential, Miami, FL

Responsibilities:

• Implemented the application's front-end pages using HTML, CSS and JavaScript.
• Developed consumer based features and applications using Python,, HTML, behavior Driven Development (BDD) and pair based programming.
• Participated in the complete SDLC process and used PHP to develop website functionality.
• Hand-written HTML, CSS, XHTML, JavaScript, JQuery, AJAX, XML and JSON were converted to mock-ups.
• UsedGithubfor version control and added support for Amazon AWSS3 and RDS to host static/media files and the database into Amazon Cloud.
• Involved in development using C++, bug fixing and unit testing of the Layout commands.
• Developed predictive analytic using Apache SparkScalaAPIs.
• Designed and developed continuous integration using Python,Flask, GitHub and Teamcity.
• Familiar with C++ and JSON based REST Web services and Amazon Web services (AWS).
• Used Test driven approach (TDD) for developing services required for the application.
• Followed AGILE development methodology to develop the application.
• Developed shopping cart for Library and integrated web services to access the payment .
• Used python to extract weekly availability information from XML files.
• Experienced in working with server side technologies including databases, restful API and MVC design patterns.
• Expertise in client scripting language and server side scripting languages like JavaScript, Jquery, JSON, DOJO, bootstrap, Node.js, Angular.js, backbone.js, Require.js.
• Excellent experience with Python development under Linux OS.
• Resolved several hidden bugs caused by complicated multi threading issues such as race conditions caused by asynchronous events.
• Worked on development of SQL and stored procedures on MYSQL.