PROFESSIONAL SUMMARY:

• Experienced professional with 4+ years of technical exposure in diverse technologies like Python , Django, PostgreSQL, Linux, Java, MySQL and AWS.
• Experienced in developing web - based applications using Python , DJANGO, GTK, QT, C++, JSON, CSS, HTML, DHTML, JavaScript and JQuery.
• Hands-on experience in SOAP and RESTful web services.
• Hands-on experience in relational database connections like DB-API connection management and query-based access to databases like PostgreSQL and MySQL in Python .
• Experienced in MVW frameworks like Django, Angular.js, Java Script, JQuery and Node.js.
• Having working Knowledge of Confidential AWS S3.
• Experienced in developing Web Services with Python programming language.
• Having experienced 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 working on Application Servers like WebSphere, WebLogic, Tomcat, Web Servers like Apache server, NGINX and Integrated Development Environments like PyCharm, Eclipse, MyEclipse, JDeveloper and RAD.
• Expertise in PIP (community most used Python Package Manager), PyVows (BDD tool for Python).
• Expertise in working with GUI frameworks-Pyjamas, Jytho, guidata, PyGUI, PyQt PyWebkitGtk and Experienced with Elasticsearch, Log stash and Kibana (ELK).
• Expertise in Crypto Blockchain (Bitcoin, Monaro, Bitcoin Cash) E-commerce platform built utilizing Python with Flask back-end and Jinja/JavaScript front-end.
• Good experience in Shell Scripting, SQL Server, UNIX and Linux, Open stack. Involved in Unit testing, Integration testing, User-Acceptance testing, and Functional testing.
• Experience in working with different operating systems Windows 98 / NT / 2000 / XP / Vista / 7 / 8, UNIX, and MAC OS X.
• Excellent written and oral communication skills with results-oriented attitude.
• Authorized to work in United States for any employee.

SKILL:

• Python
• Scala
• SQL
• PL/SQL
• SAS
• PEP8
• PIP
• Spark
• Requests
• Scrapy
• SQLAlchemy
• BeautifulSoup
• NumPy
• SciPy matplotlib
• EmberJS
• ReactJS
• Bootstrap
• Big Data
• Hadoop technologies
• Linux
• Unix
• AJAX
• JQuery
• JSON
• XML
• XSLT
• LDAP
• OAuth
• SOAP
• REST
• Selenium
• Splinter
• PyChecker
• Komodo
• PyCharm
• PyScripter
• PyShield
• Spyder
• Jupyter
• MySQL
• Teradata
• SQL Server
• InfluxDB
• MongoDB
• IntelliJ
• Kafka
• Swagger
• OpenStack
• Confidential Web Services (AWS)
• Microsoft Azure
• NumPy
• PyDev

EXPERIENCE:

Confidential, Seattle, WA

Python developer

Responsibilities:

• Developed and designed Python based API (RESTful Web Service) to interact with company's website.
• Successfully implemented Django framework to design server applications.
• Wrote Python code and actively participated in the procedure to automate processes.
• Build and test functionality within a production pipeline.
• Implemented Python code to fix bugs and provides upgrades to existing functionality.
• Created Business Logic using Python to create Planning and Tracking functions.
• Involved in building database Model, APIs and Views utilizing Python , in order to build an interactive web-based solution.
• Developed Business Logic using Python on Django Web Framework.
• Utilized PyQt to provide GUI for the user to create, modify and view reports based on client data.
• Developed complex web, middleware, and back end systems in Python , SQL for Linux and Windows.
• Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.
• 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.
• Worked with python editors like PyCharm, PyScripter, PyStudio, PyDev, Wing IDE and Spyder.
• Worked with open-stack services such as NOVA, SWIFT, KEYSTONE, NEUTRON, CINDER and GLANCE. Used J2EE Design patterns (Singleton, Service Locator and DAO).
• Added support for Confidential AWS S3 and RDS to host static/media files and the database into Confidential Cloud.
• Developed Kafka producer and consumers, HBase clients, Spark, shark, Streams and Hadoop MapReduce jobs along with components on HDFS, Hive.
• Leveraged AWS cloud services such as EC2, auto scaling and VPC to build secure, highly scalable and flexible systems that handled load on the servers.

Confidential

Python Developer

Responsibilities:

• Writing REST APIs, as part of developing web-based applications for insurance premium calculations, using Django REST framework.
• Heavily leveraged Python 's graphics APIs for creating graphics and serialization libraries for encoding data in XML/JSON formats.
• Also involved in writing REST APIs using Django framework for data exchange and business logic implementation.
• Experience in using collections in Python for manipulating and looping through different user defined objects.
• Design and implemented custom Bash scripts for controlling the data flow from the PostgreSQL database.
• Assisted the development team in sending the correct data via query strings using PostgreSQL as the back-end for storing data.
• Using SQL Alchemy with Flask and PostgreSQL as database for developing the web application.
• Used REST and SOAP API for testing web service for server-side changes.
• Developing scripts for build, deployment, maintain and related task using Jenkins, Maven, Python , Bash.
• Successfully migrated the Django database from SQLite to MySQL to Postgresql with complete data integrity.
• Managed code versioning with GitHub, Bitbucket and deployment to staging and production servers.

Confidential

Python Developer

Responsibilities:

• Involved in the Design, development, test, deploy and maintenance of the website.
• UI was developed using HTML, AJAX, CSS and JavaScript.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Generated property list for every application dynamically using Python.
• Developed internal auxiliary web apps using Python Flask framework with CSS / HTML framework.
• Implemented Test Driven Development (TDD) strategy for the project.
• Developed Python batch processors to consume and produce various feeds.
• Created database access layer using JDBC and PL/SQL stored procedures.
• Responsible for search engine optimization to improve the visibility of the website.
• Developed Merge jobs in Python to extract and load data into MySQL database.
• Use Git for version control.
• Used Angular.JS built-in directives, custom directives and services for developing interceptor and complex UI data table grids.
• Created Angular.JS controllers, services and used Angular.JS filters for filter functionality in search box and integrator functionalities.
• Utilized Python specific tools including Django, Django Rest Framework, Django ORM, Flask, SQL Alchemy, Pandas, NumPy.
• Performed Unit testing, Integration Testing, GUI and web application testing using Spec.
• Involved in writing SQL Queries and implementing stored procedures, functions, packages, tables, views, Cursors, triggers.
• Deployed the project into WebLogic using GIT version control system.
• Worked in MySQL database on simple queries and writing Stored Procedures for normalization and renormalization.
• Build SQL queries for performing various CRUD operations like create, update, read and delete.