SUMMARY:

• Around 6 years of experience as an Application developer, software development and design using Python, Django, XML, HTML, DHTML, C#, Oracle PL/SQL, Postgres.
• Developed Consumer - based custom features and applications using Python, Django, and HTML. Experienced with Software Development Life Cycle, strong experience in data engineering, Database designs, agile methodologies, coding, testing of enterprise applications and IDE's such as Jupiter Notebook, PyCharm, Emacs, Spyder and Visual Studio.
• Experience with Django and Flask a high-level Python Web framework..
• Worked on Confidential is a free software library focused on machine learning created by Google.
• Working with backend python automation, CI pipelines, Docker and cloud provisioning/automation.
• Actively involved in each phase of software Development life cycle (SDLC) and experience in Agile Software Methodology.
• Experience in developing web applications by following Model View Control (MVC) Architecture using server side application Django.
• I understand and experienced with the following; Plone, Pyramid, Django, Angular PostgreSQL, ZODB, Key Value Stores, Couchdb, Couchbase, Linux, Nginx, Varnish, ReactJS and Odoo.
• Good knowledge about frameworks such as Bootstrap and Foundation.
• Excellent Experience on various Python integrated IDE's such as Sublime Text, PyCharm, Eclipse and NetBeans.
• Experience in working on various python packages such as NumPy, SQL Alchemy, Pyside, SciPy, and PyTables.
• Expertise in usage of Django Framework for developing web applications.
• Good knowledge in establishing database connections for Python by configuring packages MySQL-Python.
• Good experience in performing operations such as CRUD operations and writing complex queries with Oracle 10g/11g.
• Experience in developing web services (WSDL, SOAP and REST) and consuming web services with python programming language.
• Good experience in using Shell scripting for automation by following Python PEP.
• Experience in Bash Shell Scripting, SQL and Java.
• Hands on experience with installation and configuration of Apache Tomcat server.
• Used Amazon Elastic Beanstalk with Amazon EC2 to deploy project into AWS.
• Expertise in full life cycle application development and also good experience in Unit testing and Test Driven Development (TDD) and Behavior driven Development.
• Hands on experience with continuous integration and automation using Jenkins.
• Hands on experience with version control tools such as SVN, JIRA, GitHub, and GitLab.
• Experience in Database modelling with SQL, PostgreSQL, and MySQL. Knowledge of Azure fundamentals.
• Experience in testing frameworks like Behave.
• Experience in Web Application Development, hands on experience of Python/Django, Flask, SQL Alchemy, SQLite, JavaScript, JQuery, HTML5/CSS3, Bootstrap and JSON/AJAX.
• Experience in working on different operating systems-windows, Linux, UNIX, and Mac also strong development experience on Linux based operating systems such as Ubuntu, Red Hat and CentOS.
• Excellent communication, Teamwork, inter-personnel and presentation skills, fast learner and organized self-starter.
• Authorized to work in United States for any employer

TECHNICAL SKILLS:

Operating System: Unix, Linux, Windows & Mac

Programming Languages: Python, PL/SQL, Angular JS, Java

Databases: Oracle 10/11g, MySQL, SQL and PostgreSQL

Tools: PyCharm, FileZilla, PL/SQL Developer and TOAD

Integration Tool: Jenkins and Web builder

Version Control: GitHub and SVN

Defect Tracking: JIRA, Git and VersionOne

WORK- EXPERIENCE:

Python Developer

Confidential, Oak Brook, IL

Responsibilities:

• Participate in requirement gathering and analysis phase of the project in documenting the business requirements by conducting workshops/meetings with various business users
• Worked with team of developers on Python applications for RISK management
• Developed Python application for Google Analytics aggregation and reporting
• Worked on Python Open stack API's, used Python scripts to update content in the database and manipulate files
• Implemented machine learning schemes using Python libraries scikit-learn and scipy.
• Experience in MVC architecture using Django for web based application in OOP concepts.
• Worked on several python packages like Matpoltlib, cx Freeze, Pillow, Numpy, sockets.
• Worked on ETL Processing which consists of data transformation, data sourcing and also mapping, Conversion and loading.
• Worked on design and development of Unix Shell Scripting as a part of the ETL Process to automate the process of loading.
• Worked on ETL tasks like pulling, pushing data from and too various servers.
• Tested and evaluated results for inclusion into software product.
• Designed and deployed machine learning solutions in Python to classify millions of previously unclassified Twitter users into core data product
• Used Pandas API to put the data as time series and tabular form for east timestamp data manipulation and retrieval to handle time series data and do data manipulation
• Worked on Confidential free software library focused on machine learning .
• Used Pandas library for statistical Analysis using R Studio
• Automating Email Process, Downloading and uploading the files through Perl Scripting.
• Worked on front end frame works like CSS, Bootstrap for development of Web application.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly interface using MVC architecture.
• Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content.
• Integrate the dynamic pages with Angular JS and j-query to make the pages dynamic
• Interfacing with supervisors, artists, systems administrators and production to ensure production deadlines are met
• Used Machine learning techniques like unsupervised Classification, optimization and prediction.
• Worked on Python open stack API's
• Using Subversion version control tool to coordinate team-development.
• Responsible for debugging and troubleshooting the web application.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript, also used Bootstrap as a mechanism to manage and organize the html page layout
• Wrote and executed various MYSQL database queries from Python using Python-MySQL connector and MySQL db package
• Associated with working cloud computing platforms like open stack.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Worked on development of SQL and stored procedures on MYSQL
• Engaged in Design, Development, Deployment, Testing and Implementation.
• Responsible for debugging the project monitored on JIRA (Agile)
• 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: Python 2.7,.NET, PyQuery, MVW, HTML5, Shell Scripting, JSON, Apache Web Server, SQL, UNIX, Windows, and Python libraries

Python Developer

Confidential, San jose, CA

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 Beautiful soup for data parsing.
• Worked on writing and as well as read data from csv and excel file formats.
• Developed a MATLAB algorithm which determines an object's dimensions from digital images.
• Web-services backend development using Python (CherryPy, Django, SQL Alchemy).
• 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.
• Worked on resulting reports of the application and Tableau reports.
• Worked on HTML5, CSS3, JavaScript, Git, REST API, Mongo DB, intelliJ IDEA.
• Design and Setting up of environment of Mongodb with shards and replicasets. (Dev/Test and Production).
• Private VPN using Ubuntu, Python, Django, Postgres, Redis, Bootstrap, Jquery, Mongo, Fabric, Git, Tenjin and Selenium.
• Performed QA testing on the application.
• Developed approaches for improving NLP pipeline.
• Create custom VB scripts in repackaging applications as needed. NLP File Prep Settlement-Prepare files for review for Settlement.
• Held meetings with client and worked all alone for the entire project with limited help from the client.
• Managed and reviewed Hadoop log file and worked in analyzing SQL scripts and designed the solution for the process using PySpark.
• 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. Excellent knowledge with distributed storages (HDFS) and distributed processing (MapReduce, Yarn).
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global Shipping Team.
• Developed automated testing framework for command-line based tests on Linux using Objected Oriented Perl and for selenium-based tests using Python.
• Created database using MySQL, wrote several queries to extract data from database.
• Setup automated cron jobs to upload data into database, generate graphs, bar charts, upload these charts to wiki, and backup the database.
• Wrote scripts in Python for extracting data from HTML file.

Environment: MySQL, HTML, Python 2.7, Django 1.8, HTML5, CSS, XML, MySQL, MS SQL Server, JavaScript, AWS, Linux, Shell Scripting, AJAX, urllib, urllib2, Json, CherryPy, Unix, Redis, Bootstrap, MongoDB, SQL Alchemy, Jquery.

Python Developer

Confidential, Los Angeles, CA

Responsibilities:

• Worked on development of customer support and complains registration system. This is a Customer feedback and complains management system.
• Design, develop, test, deploy and maintain the website.
• Coding and execution of scripts in Python/Unix/VB
• Development of Application using Java and Python
• Recording of Scripts (Web, Web Services HTML) using Vugen and SoapUI and script validation through co correlations, parameterizations and other methods. Scripting - web and web services
• Data set up using SQL/ORACLE/Teradata.
• Confidential software with the C++ programming language. But in developing applications for this AI engine
• Resolving Complexity in the scripts of the website due to the complex logic and correlations
• Script validation sometimes becomes challenging as it demanded many web based logic rather than correlation and parameterization.
• Running load/endurance tests using Vugen, ALM and controller, server monitoring, analysis using Dynatrace, UNIX putty, SQL logs and other tools and reporting the performance. Analyzing errors and exceptions using putty logs (UNIX), etc.
• Testing in citrix protocol with scripts and scenario
• Execution of batch jobs in Control M, Perfmon and other tools
• Scripting and validation of scripts through correlation, parameterization and web based logic testing (Smoke test, Load test, Endurance) using Controller for a duration further analysis, checking response times, CPU utilizations, memory leaks of servers and other performance characteristics of the website through capturing Perfmon logs and creating PAPAL reports and creating test reports.
• Designed and developed data management system using MySQL.
• Rewrite existing Python/Django/Java module 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.
• Responsible for search engine optimization (SEO) to improve the visibility of the website
• Handled all the client side validation using JavaScript.
• Creating unit test/regression test framework for working/new code
• Using Subversion version control tool to coordinate team-development.
• Responsible for debugging and troubleshooting the web application.

Environment: Python 2.7, C+, HP LOAD (VUGEN, Controller, etc.) Putty, SQL, Teradata, SoapUI, ControlM, PerfMon, Django Web Framework, MySQL, Linux, HTML, XHTML, CSS, AJAX, JavaScript, Apache Web Server

Python Developer

Confidential, Redwood city, CA

Responsibilities:

• Developed Wrapper in Python for instantiating multi-threaded application and Deploy and monitor scalable infrastructure on Amazon web services (AWS).
• Used Test driven approach(TDD) for developing services required for the application.
• Managed datasets using Panda data frames and MySQL, queried MYSQL database queries from python using Python-MySQL connector and MySQL dB package to retrieve.
• Experience in managing MongoDB environment from availability, performance and scalability perspectives.
• Datacenter migration to Amazon Web Services (AWS) infrastructure and provided initial support to Applications and Database teams.
• Managed, developed, and designed a dashboard control panel for customers and Administrators using Django, Oracle DB, PostgreSQL, and VMWare API calls.
• Extensively used python modules such as requests, urllib, urllib2 for web crawlings.
• Performed coding in C++ on Linux Platform.
• Wrote and executed various MYSQL database queries from python using Python-MySQL connector and MySQL dB package.
• Developed UI screens using HTML, CSS, AJAX, JavaScript, and jQuery.
• Designed front-end applications using Rails 4.0, CSS, AJAX and JQuery.
• Used RSpec to create test driven development. Experience with most of the GEMS and libraries for this version of the ruby/rails.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud
• Developed GUI using webapp2 for dynamically displaying the test block documentation and other features of python code using a web browser and Responsible for user validations on client side as well as server side.
• Designed and managed API system deployment using fast http server and Amazon AWSarchitecture.
• Involved in the implementation of analysis, optimization, troubleshooting and documentation of LAN/WAN networking systems.
• Configuring, Maintaining, and Monitoring Hadoop Cluster using Cloudera Manager (CDH5) distribution.
• Developed in Windows and going to deploy it in Linux server.
• Developed and modified programs, primarily using Ruby on Rails, with JavaScript, HTML5, CSS, and JQuery enhanced with CRUD operations using MVC.
• Created SQL Scripts for data loads and Upgrades for data migrations and data validations.
• Develop entire backend and frontend modules using Python on Django Web Framework.
• Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.
• Created test cases during two week sprints using agile methodology.

Python Developer

Confidential

Responsibilities:

• Utilized Agile software development methodologies including pair programming, continuous integration, and scrum events.
• Developed and performed unit testing using JUnit framework in a Test-Driven environment (TDD).
• Strong Socket programming experience in Python. Implemented complex networking operations like race route, SMTP mail server and web server.
• Designed front end using UI, HTML, Bootstrap, Node JS, underscore JS, Angular JS CSS, and JavaScript and Strong Expertise in working with server side technologies including databases, restful API and MVC design patterns.
• Learned to index and search/query large number of documents inside Elastic search.
• Involved in server setup & code deployment on Linux platforms.
• Implemented and managed penetration testing, vulnerability assessment and Symantec Altiris Patch Management tools in a client server model.
• Developed most of the application part in Linux environment and very much familiar with all its commands.
• Worked on front end frame works like CSS Bootstrap for responsive webpages and Added dynamic functionality to the application by implementing jQuery and Angular JS.
• Developed and tested many features for dashboard, created using Bootstrap, CSS, and JavaScript.
• Worked effectively with Postgres and its associate components pertaining to Ruby on Rails.
• Worked on front end frame works like CSS Bootstrap for responsive webpages and Added dynamic functionality to the application by implementing jQuery and Angular JS.
• Developed and tested many features for dashboard, created using Bootstrap, CSS, and JavaScript.
• Using Rails and JQuery to develop and hosting on AWS.
• Involved in Developing a Restful service using Python Flask framework.
• Created entire application using Python, Django, MySQL and Linux.
• Developed the presentation layer using HTML, CSS, JavaScript, JQuery and AJAX and Used JQuery libraries for all client side JavaScript manipulations.
• Exposure on Multi-Threading factory to distribute learning process back-testing and the into various worker processes.
• Continuous monitoring and managing the Hadoop cluster using Cloudera Manager.
• Worked on Python OpenStack APIs and used Numpy for Numerical analysis.
• Used Ajax and JQuery for transmitting JSON data objects between frontend and controllers and Worked on configuring TCP/IP, network interface, assigning static routes and hostnames.
• Developed many features for dashboard using Ruby on Rails, Bootstrap, CSS and JavaScript (J2EE).
• Installed/Configured/Maintained Apache Hadoop clusters for application development and Hadooptools, including: Hive, Pig, HBase, Zookeeper and Sqoop.
• Involved in developing web applications using Django Framework to implement the model view control architecture.
• Involved in Developing a Restful service using Python Flask framework.
• Created entire application using Python, Django, MySQL and Linux.
• Developed the project in Linux environment and involved in support for teams for projects across.
• Interacted with QA to develop test plans from high-level design documentation.