SUMMARY

• Around 8+ years of experience as a Web/Application Developer and coding with analytical programming using Python,Sql, Django, Flask, AWS, SQL.
• Good experience of software development in Python (libraries used: Beautiful Soup, NumPy, SciPy, matplotlib, Pandas data frame, network, urllib2, SQL dB for database connectivity) and IDEs - sublime text, Spyder, PyCharm.
• Used R functions as Table calculations (aggregated) like Sum, MIN, MAX etc. in Tableau.
• Good experience on Hudson/Jenkins, Build Forge for continuous integration and for End-to-End automation for all build and deployments.
• Performed integration of Code Quality Analysis Techniques like Check styles, Find Bugs and PMD with CI tool Hudson/Jenkins.
• Experience with Spark, CICD pipelines and Jenkins.
• Developed Web-based applications using Django, Python, XML, CSS, HTML, DHTML, JavaScript, jQuery, Bootstrap, RESTful.
• Working experience with cloud infrastructure of AWS (Amazon Web Services) and computing AMI virtual machines on Elastic Compute Cloud (EC2).
• Developed Shiny data visualization dashboard and task automation procedures in R and Python.
• Experience on Have used source control applications like Git, GitHub, Bitbucket for code management.
• Used R and exported data via a supported data source and then visualized that data in Tableau.
• Experienced with WAMP (Windows, Apache, SQL, and Python/PHP) and LAMP (Linux, Apache, SQL, and Python/PHP) Architecture.
• Performed on Integrated data from around 40 different sources and developed data pipelines to load the data into Elastic search and Salesforce for the use in targeted e-mail marketing (Stone branch, AWS, S3, Hive, Elastic search, Redshift, Python, Spark, Salesforce), to bring dozens of millions of dollars of additional revenue.
• Experience with Statistics, Data Analysis, Machine Learning using R language and Python.
• Worked with applications like R, SPSS and Python to develop neural network algorithms, cluster analysis.
• Experienced in developing applications by implementation of web based and client/server application using HTML, Angular JS, Node JS, CSS, JavaScript, React Js and various technologies.
• Experience in AWS like Amazon EC2, Amazon S3, Amazon Redshift, Amazon EMR and Amazon SQS.
• Configured AWS Identity and Access Management (IAM) Groups and Users for improved login authentication.
• Experienced with JSON based RESTful web services, and XML/QML based SOAP web services and worked on various applications using python integrated IDEs like Sublime Text and PyCharm.
• Using Django evolution and manual SQL modifications, able to modify Django models while retaining all data, while site was in production mode.

PROFESSIONAL EXPERIENCE

Sr. Python Developer

Confidential - York, PA

Responsibilities:

• Developed entire frontend and backend modules using Python on Django including Tasty pie Web Framework using Git.
• Built main application in Python, Django using technologies like Angular.js, Backbone.js, Ember.js, and Celery.
• Developed and implemented R and Shiny application which showcases machine learning for business forecasting.
• Developed GUI using webapp2 for dynamically displaying the test block documentation using a Python code.
• Involved in design, implementation and modifying the Python code and SQL database on-the back end.
• Worked on Shiny and R application showcasing machine learning for improving the forecast of business.
• Created restful web services for Catalog and Pricing with Django MVT, Ansible, SQL, and MongoDB.
• Used Django APIs for database access and use JavaScript and SQL.
• Designed and developed the web application using Django web framework in python.
• Worked on R packages to interface with Caffe Deep Learning Framework.
• Perform validation on machine learning output from R.
• Developed various Front end web applications using HTML, CSS, Python
• Developed Web Applications using Python and Django Framework.
• Worked on Django ORM module for signing complex queries.
• Design and run e-commerce customer segmentation models for Instaboost media customers and some of its clients. ( I use Python and R).
• Designed and implemented open-source AI frameworks like PyTorch, Tensor Flow, and Scikit-learn.
• Created Text mining model and visualization for natural language processing in R using tm and word-cloud packages for survey analysis (sentiment analysis) done across the company. Incorporated R code with Tableau. Used Citrix environment to develop reports.
• Developed Restful Microservices using Flask and Django and deployed on AWS servers using EBS and EC2.
• Developed applications using mix of technologies (Python, Django, Flask, Pandas, REST and PyCharm).
• Working in AWS Cloud Engineering (Administrator) and working on AWS Services IAM, EC2, VPC, EBS Placed data into JSON files using Python to test Django websites. Used Python scripts to update the content in database and manipulate files.
• Managed large datasets using Panda data frames and MySQL.
• Used JavaScript and JSON to update a portion of a webpage.
• Developed intranet portal for managing Amazon EC2 servers using Tornado and NumPy.

Python Developer

Confidential - Broomfield, CO

Responsibilities:

• Developed entire frontend and backend modules using Python on Django including Tasty pie Web Framework using Git.
• Built main application in Python, Django using technologies like Angular.js, Backbone.js, Ember.js, and Celery.
• Worked with packages like ggplot2 and shiny in R to understand data and developing applications.
• Developed and implemented R and Shiny application which showcases machine learning for business forecasting.
• Developed GUI using webapp2 for dynamically displaying the test block documentation using a Python code.
• Involved in design, implementation and modifying the Python code and SQL database on-the back end.
• Worked on Shiny and R application showcasing machine learning for improving the forecast of business.
• Created restful web services for Catalog and Pricing with Django MVT, Ansible, SQL, and MongoDB.
• Used Django APIs for database access and use JavaScript and SQL.
• Created Python scripts to automate AWS services which include Web servers, ELB, Cloud front distribution, databases, security groups and application configuration.
• Worked on R packages to interface with Caffe Deep Learning Framework.
• Perform validation on machine learning output from R.
• Developed Web Applications using Python and Django Framework.
• Worked on Django ORM module for signing complex queries.
• Design and run e-commerce customer segmentation models for Instaboost media customers and some of its clients. (I use Python and R).
• Designed and implemented open-source AI frameworks like PyTorch, TensorFlow, and Scikit-learn.
• Implemented PyTorch to automatically classify sleep stages based on single-channel.
• Created Text mining model and visualization for natural language processing in R using tm and word-cloud packages for survey analysis (sentiment analysis) done across the company. Incorporated R code with Tableau. Used Citrix environment to develop reports.
• Developed Restful Microservices using Flask and Django and deployed on AWS servers using EBS and EC2.
• Developed applications using mix of technologies (Python, Django, Flask, Pandas, REST and PyCharm).
• Developed an API that asynchronously distributes task using RabbitMQ and Celery.
• Developed intranet portal for managing Amazon EC2 servers using Tornado and NumPy.

Web Developer

Confidential - Carlisle, PA

Responsibilities:

• Involved in design, development and support phases of projects.
• Designed and developed UI of websites using HTML, XHTML, AJAX, CSS and JavaScript.
• Developed entire backend modules using Python/Django Web Framework.
• Used NumPy, SciPy, Matplotlib libraries for n-dimensional representation of data and plotting graphs.
• Built various graphs for business decision-making using Python matplotlib library.
• Fetched twitter feeds for certain important keyword using python-twitter library.
• Used Python library Beautiful Soup for webscrapping.ss.
• Develop and deploy the outcome using spark and Scala code in Hadoop cluster running on GCP.
• Updated the admin tool with new features like support for internalization.
• Generating property list each and every application using python.
• Developed Microservices and worked on Dockers, Spring Boot, deployed applications on Pivotal Cloud Foundry.
• Performed various mathematical operations using python libraries to avoid lengthy code.
• Generated various graphs for business decision making using Python matplotlib library.
• Used Subversion to maintain repository.
• Ported existing applications to Python.
• Used Spring Boot which is radically faster in building cloud Microservices and develop spring based application with very less configuration.
• Responsible for debugging and troubleshooting the web applications.
• Designed and developed data management system using PostgreSQL.
• Exported/Imported data between different data sources using SQL Server Management Studio.
• Design and develop API-based microservices that integrate with Slack and Zoom.