SUMMARY:

• Over 7+ Years of combined work experience in Analysis, Design, Web Application Development, Management and Implementation of various stand alone, client - server enterprise applications.
• Extensive experience in Text Analytics, developing different Statistical Machine Learning, Data Mining solutions to various business problems and generating data visualizations using R, Python and Tableau.
• Experience in Server infrastructure development on Gateway, ELB, Auto Scaling, DynamoDB, Elastic search, Virtual Private Cloud (VPC), Kinesis, Cloud Watch, and ECS.
• Good experience in Python, Django, Flask, Pyramid, Ansible, Docker, CI/CD
• Experience in implementing server side technologies with RESTful APIs and MVC/MVT design patterns using Django/Flask frameworks.
• Experience with Amazon SQS, and Amazon Web Services like EC2, Redshift and S3.Familiar with REST and AWS (Amazon Web services) in Redshift, EMR for improved efficiency of Storage and Proficient in SQL databases MySQL, Oracle and NoSQL.
• Experienced in writing PERL script to extract data from text files, web automation and converting the file formats.
• Having experienced in Agile Methodologies, Scrum stories and sprints
• Experienced in developing web-based applications using Python, Django, AWS, WSGI, PostgreSQL, Redis, HTML, CSS, JavaScript, JQuery, and XML.
• Excellent knowledge of OOPS, Multi-Threading and Collections concepts and its usage in Python.
• Good familiarity in working with Python libraries such as Beautiful Soup, NumPy, SciPy, Matplotlib, python- twitter, Pandas DataFrame, Network, urllib2.
• Hands on Apache Spark jobs using Scala in test environment for faster data processing and used Spark SQL for queryin.
• Experience in version control systems using CVS, SVN and Git/GitHub and issue tracking tools like Jira and Bugzilla.
• Experience in developing Single page Application using React Redux and Flux architectures.
• Extensive experience in designing MongoDB multi-sharded cluster and monitoring with MMS.
• Experience in using Docker and Amazon web services (AWS) infrastructure with automation and configuration management tool such as Ansible.
• Experienced in MVW frameworks like Django, Angular.js, JavaScript, JQuery and Node.js.
• Experienced in WAMP (Windows, Apache, MYSQL, Python/PHP), and LAMP (Linux, Apache, MySQL, Python/PHP) Architecture.
• Hands-on experience in developing integration with Elastic search in any of the programming languages like JAVA and JavaScript. Having knowledge of advance reporting using Elastic search and Node JS.
• Expert knowledge and experience in Object oriented Design and Programming concepts.
• Proficient in SQL databases MySQL, PostgreSQL, Oracle and NoSQL databases MongoDB, Cassandra, HBase.
• Experience with Web Services (SOAP, REST). Effective in executing multiple tasks and assignments ahead of schedule.
• Experience in design and manage API system deployment using fast http server and Amazon AWS architecture.
• Experience with Configuring AWS EC2 instances, EMR cluster with S3buckets, Auto-Scaling groups and Cloud Watch.
• Involved in entire life cycle of the projects including design, development, and deployment, testing, implementation and support.
• Familiar with REST and AWS (Amazon Web services) in Redshift, EMR for improved efficiency of Storage and Proficient in SQL databases MySQL, Oracle and NoSQL.
• A Self-starter with a positive attitude, willingness to learn new concepts and acceptance of challenges.

TECHNICAL SKILLS:

Programming Languages: Python, C, C++, GoLang, Shell programming

Web Technologies: HTML, XHTML, CSS, JavaScript, jQuery, AJAX, XML, Docker

Frameworks: Django, Flask, Pyramid, Pyjamas, Web2py, Bootstrap

Python Libraries: NumPy, SciPy, Pandas, Jupyter, Matplotlib, Urllib2, Python-twitter

Databases: MySQL, Oracle, PostgreSQL, DB2, NoSQL - MongoDB and Cassandra

Web Services: AWS, SOAP, RESTful

Servers: IBM WebSphere, WebLogic, JBoss, Apache Tomcat

Version Control: Git, GitHub, SVN, CVS

Deployment Tools: Heroku, Jenkins, Ansible

Operating Systems: UNIX, Linux, Windows, Mac OS

Testing Tools: Selenium, HP QC, HP QTP

Methodologies: Agile, Scrum and Waterfall

Python Computing Libraries: NumPy, SciPy, Matplotlib, python- twitter, Pandas DataFrame, Network, urllib2

PROFESSIONAL EXPERIENCE:

Confidential, Los Angeles, CA

Sr. Python Developer

Responsibilities:

• Associated with various phases of Software Development Life Cycle (SDLC) of the application like requirement gathering, Design, Analysis and Code development.
• Worked with team of developers on Python applications for RISK management.
• Used Python and Django creating graphics, XML processing, data exchange and business logic implementation.
• Experienced in ORM programming in converting data between incompatible type systems in OOP languages.
• Developed flask Restful API endpoints for accessing through UI and uploading ETL data.
• Contribute to major development initiatives with codebases utilizing Python, Django, R, MySQL, MongoDB, jQuery and React.
• Work with multiple team to develop services and coordinate releases.
• Used PHP as an HTML embedded scripting language, in front end web development.
• Prepare Test scripts for different applications using QTP & Selenium
• Run a Regression test on Selenium after every build.
• Performed Compatibility testing of applications for dynamic and static content of browsers using HTML Ids and XPath in Selenium.
• Developed ETL (Extract Transform Load) software for DB2 columnar database fact and dimension tables.
• Develop data models for applications, metadata tables, views or related database structures.
• Developed entire frontend and backend modules using Python on Django Web Framework with GIT.
• Designed and managed API system deployment using fast http server and Amazon AWS architecture.
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL db package.
• Wrote Python scripts to parse XML documents and load the data in database.
• Utilized Python libraries wxPython, numPY, Twisted and Mat PlotLib.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format.
• Developed and tested many features for dashboard using Python, Java, Bootstrap, CSS, JavaScript and JQuery.
• Carried out various mathematical operations for calculation purpose using python libraries.
• Developed tools using Python, Shell scripting, XML to automate some of the menial tasks.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript.
• Performed research to explore and identify new technological platforms.

Environment: Python, Django, MongoDB, Selenium, Amazon Aws, Pandas, Java, JQuery, Bootstrap, MySQL, Linux, Ajax, Java Script, Apache, Cassandra, HTML5 and CSS.

Confidential, San Diego, CA

Python Developer

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Worked on Django API's for accessing the database.
• Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly interface using MVC architecture
• Developed a Python/Django based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS/jQuery and High Charts for data visualization of the served pages.
• Developed API for using AWS Lambda to manage the servers and run the code in the AWS.
• Used AWS Beanstalk for deploying and scaling web applications and services developed with Python and worked on AWS lambda with Amazon kinesis.
• Responsible to Setup hosting on AWS EC2 instance and used Amazon SES for email delivery and hands-on experience on SCM tools like GIT, containers like Docker etc.
• Using Chef deployed and configured Elastic Search, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and Cloud Watch.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using Django, HTML, CSS, JavaScript, Bootstrap, jQuery and RESTAPI calls.
• Query and set up employee registration and login using Python PostgreSQL.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Used Python library Beautiful Soup for web scrapping to extract data for building graphs.
• Performed troubleshooting, fixed and deployed many Python bug fixes for Learning Management System
• Worked on AWS Cloud services such as EC2, S3, EBS, VPC, ELB, Route53, Cloud Watch, Security Groups, Cloud Trail, IAM, Cloud Front, Snowball, RDS and Glacier.
• Use of Python Frameworks for data analysis including SQL Alchemy.
• Wrote Python OO Design code for manufacturing quality, monitoring, logging, and debugging code optimization.
• Used Python OS module on UNIX environment, made job cloning and forking.
• Involved in writing SQL queries implementing functions, triggers, cursors, object types, sequences, indexes etc.
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL db package.

Environment: Python, .NET, Django, MySQL, PostgreSQL, AWS, HTML, XHTML, Angular JS, CSS, AJAX, SOAP, JQuery, JavaScript, Bootstrap, Python libraries, UNIX.

Confidential, Minneapolis, MN

Python Developer

Responsibilities:

• Effectively followed Agile Software Development for developing the application.
• Involved in preparing Technical requirements and Business requirement documents and translated business rules into business component modules.
• Convert existing PERL scripts into Python web services.
• Designed User Interfaces using BackboneJS, ReactJS, JQuery, Bootstrap, JavaScript, CSS, XML and HTML.
• Implemented map State to Props, map Dispatch to Props for the interactions between Redux and React.
• Designed web screens for various modules using, HTML, DHTML and CSS and used JavaScript client side validation.
• Developed dynamic Django and flask web apps utilizing CSS, HTML5, JavaScript and MySQL.
• Python/Django based web application, PostgreSQL DB, and integrations with 3rd party email, messaging, storage services.
• Involved in the CI/CD pipeline management for managing the weekly releases.
• Developed Spark scripts by using Python shell commands as per the requirement.
• 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.
• Worked Integration of Amazon Web Services AWS with other applications infrastructure.
• Developed a fully automated continuous integration system using Django-Jenkins, MySQL and custom tools developed in Python and Bash.
• Checked status of deployed applications & created weekly reports needed by different teams.

Environment: Python, Bootstrap, SOAP, REST, NodeJS, AWS, Django REST, MULESOFT, Flask, Django, JBoss, PyCharm, Oracle, XML, Java Script, CSS, HTML, GIT, perl.

Confidential, Appleton, WI

Python Developer

Responsibilities:

• Refactor current Python code and convert proprietary code to Python at Allstate.
• Write API’s for various items in each Sprint and the Backlog.
• Use JIRA for SCRUM, an agile framework.
• Upload code and unit tests to Github repository for Jenkins pipeline.
• Created a logger alternative to their current logger, which could not debug a button event.
• Wrote a customized Python profiler for performance testing, analysis, and predictions.
• Published documentation for Confluence and SharePoint to support the API’s I wrote.
• Assisted with the development of the CI/CD pipeline, wrote automated tests, and advised on groovy script.

Environment: Python, Github, JIRA/Confluence, SharePoint, Jenkins, PyCharm, Windows 10

Confidential

Software Developer

Responsibilities:

• Implemented user interface guidelines and standards throughout the development and maintenance of the website using the HTML, CSS, JavaScript and JQuery.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Managed datasets using Panda data frames and MySQL, queried MYSQL database queries from python using Python-MySQL
• Developed views and templates with Python OOD to create a user-friendly Website interface.
• Used Bootstrap front-end framework for faster and easier web development with MySQL.
• Built the web application by using Python, Django, AWS, J2EE, Postgre SQL, MySQL, Oracle 10g and MongoDB.
• Image manipulation backend services for real time use as RESTful API
• Development of Python APIs to dump the structures in the Processor at the failure point for debugging.
• Created a Single Page Application module using Angular JS to manage payee list for customers. Developed Angular JS controller's services, factories, and custom directives.

Environment: Python, Django, XML, chef, Java, AWS, Kafka, Angular JS, CSS, PostgreSQL, MySQL, JSON, DHTML, HTML, JavaScript, Shell Scripts, Spark agile, Microservices, Restfull, UNIX and Windows.