SUMMARY

• Experience in IT industry with proficiency in Analysis, Design & Development Testing of Enterprise Applications and Database Development using, Python, Django, Flask and SQL projects.
• Experienced in complete Software Development Life Cycle, and major aspects of technological projects including Requirement Analysis, Design, Development, Database Design, Deployment, Testing, Debugging, and Application Maintenance.
• Experience in Golang, Infrastructure Teams and Engineering Productivity utilizing Kubernetes, Docker, influx dB Ansible, Spinnaker.
• Good working experience in processing large datasets with Spark using Scala and Pyspark and Familiar with JSON based REST Web services.
• Worked with various Python libraries such as Six, Click, Pandas and Matplotlib for analysis and manipulation of data.
• Experience working in JavaScript, and Python software development environments. Extensive experience in developing web applications implementing Model View Control architecture using Pyramid, and web application Auto test frameworks.
• Experience in developing applications in Linux Environments such as Red Hat, CentOS, Ubuntu.
• Experienced in Project Management and Version Control using Microsoft Azure DevOps, JIRA, and Git.
• Wrote Python Code using Ansible Python API to Automate Cloud Deployment Process.
• Expertise in working with cloud services like Amazon web services AWS, Spring Cloud services and PCF are used.
• Experienced in using Pig, Hive, Sqoop, Oozie, Zookeeper, HBase and Cloudera Spark, Ansible, Docker and Git.
• Experience in using GitHub for Python source code version control, Jenkins for automating the build Docker containers.
• Configured, Automated and Deployed Chef, Puppet and Ansible for configuration management to existing Infrastructure.
• Experienced with Python Libraries Beautiful Soup, NumPy, Pandas data frame, Matplotlib, python - twitter, urllib2.
• Experience in developing web-based applications using Python, Django, PHP, AngularJs, Reactjs, C++, XML, CSS, HTML, JavaScript and jQuery.
• Extensive experience in designing and implementing various web applications in WAMP (Windows, Apache, MySQL, PHP).
• Strong experience in DevOps Environment by enhancing Continuous Delivery and infrastructure change by using Chef, Ansible, Kubernetes and Docker to deploy code with GIT, Jenkins.
• Skilled experience in Python with using new tools and technical developments (Libraries Used: libraries - Beautiful Soup, NumPy, SciPy, matplotlib, Pickle, Panda) to drive improvements throughout entire SDLC.
• Experience working on with Amazon Web Services (AWS), Amazon EC2 instances, Load Balancing, Amazon Dynamo DB.
• Experience of dealing with various development methodologies like Waterfall, Scrum, and Agile.
• Experienced with WAMP (Windows, Apache, MySQL, and Python/PHP) and LAMP (Linux, Apache, MySQL, and Python/PHP) Architecture.
• Extensive experience in designing and implementing various web applications in both LAMP (Linux, Apache, MY SQL, PHP) Environments.
• Experience of using Python modules like NumPy, Matplotlib, Pickle, Pandas, SciPy, wxPython, PyTables, PyQt, etc., for generating complex graphical data, creation of histograms, etc.
• Skilled in Object-Oriented Design and Programming using Python and C++.
• Experienced in using Python, Django, PHP, C++, CSS, HTML, XHTML, JavaScript, jQuery, XML, AJAX and JSON for developing web applications.
• Experienced in implementing Model View Control (MVC) architecture using server-side applications like Django and Flask for developing web applications.
• Experienced with JSON based RESTful web services, and XML based SOAP web services.
• Worked on various applications using python integrated IDEs like Eclipse, IntelliJ, Sublime Text and PyCharm.
• Experience of working with relational databases like Oracle, SQLite, PostgreSQL, MySQL, DB2 and non-relational databases like MongoDB and Cassandra.
• Extensive experience in using Python/Perl to code and design various phases for data processing pipeline.
• Experienced with Software Development Life Cycle, Database designs, agile methodologies, coding, testing of enterprise applications and IDE's such as Jupiter Notebook, PyCharm, Emacs, WebStorm, IntelliJ and Visual Studio.
• Experienced in Agile Methodologies and SCRUM process including Sprint planning, backlog grooming, Daily Standups, Code review, Pert Chart, Gant Chart.
• Experience in project deployment using Heroku, Jenkins and Amazon Web Services (AWS).
• Worked on various Operating Systems like UNIX, Linux, Windows, and Mac OS.
• Experienced with version control systems like Git, GitHub, CVS, and SVN in order to keep the versions and configurations of the code organized.
• Experienced with Unit Testing, System Integration Testing (SIT) and User Acceptance Testing (UAT).

TECHNICAL SKILLS

Languages: Python, Java, PHP, C++, Ruby

Web Technologies: HTML/HTML5, CSS/CSS3, XML, AJAX, jQuery, JSON and Bootstrap

Deployment Tools: Heroku, Amazon EC2, Jenkins

Client side: Java Script, HTML, DHTML

Databases: My SQL, Cassandra, Mongo DB, SQL

Cloud Computing: AWS, EC2, S3

Framework: Django, Flask, Angular JS, Node JS

Operating System: Windows, MacOS, UNIX and Linux

Configuration: GitHub, SVN, CVS, Maven.

Tools: & IDE: PyCharm, Eclipse, Jupyter Notebook, Sublime Text

Testing Tool: JIRA, Bugzilla

Methodologies: Agile, Scrum, Waterfall

Protocols: TCP/IP, HTTP/HTTPS

PROFESSIONAL EXPERIENCE

Confidential

Sr. Python Developer

Responsibilities:

• Developed web-based applications using Python, Django, PHP, AngularJs, Reactjs, XML, CSS, HTML, JavaScript and jQuery.
• Thoroughly used Python Libraries Beautiful Soup, NumPy, Pandas data frame, Matplotlib, python-twitter, urllib2.
• Extensive experience in designing and implementing various web applications in WAMP (Windows, Apache, MySQL, PHP).
• Developed Consumer-based custom features and applications using Python, Django and HTML.
• Performed Software Development Life Cycle, Database designs, agile methodologies, coding, testing of enterprise applications and IDE's such as Jupiter Notebook, PyCharm, Emacs, WebStorm, IntelliJ and Visual Studio.
• Designed and implemented various web applications in both LAMP (Linux, Apache, MY SQL, PHP) Environments.
• Worked with backend python automation, CI pipelines, Docker and cloud provisioning/automation.
• Used MVC frameworks like Flask and Pyramid and MVT framework like Django.
• Implemented MVC/ MVW architecture using Servlet, Django, and RESTful, SOAP web service and SOAPUI.
• Experience and understanding of React Redux life cycle with components and rendering to DOM.
• Developed applications in Linux Environments such as Red Hat, CentOS, Ubuntu.
• Responsible for Linux Bash scripting and followed PEP Guidelines in Python.
• Worked with Relational DB (RDBMD) like SQLite, MYSQL Workbench, PostgreSQL and No-SQL database MongoDB for database connectivity.
• Wrote Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL, PL/SQL and PostgreSQL database and performed error and exceptional handling.
• Used JSON based REST Web services and Amazon Web services.
• Worked with Python/Perl to code and design various phases for data processing pipeline.
• Worked on Installation, Integration and Configuration of third party tools, Content Management System (CODEIGNITER, Zend, Laravel, Smarty).
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval
• Developed backend services and created many API's using Python Programming Language and SQL.
• Built Elastic search, Log stash and Kibana (ELK) to store logs and metrics into S3 bucket using Lambda function.
• Worked closely with designer, tightly integrating Flash into the CMS with the use of Flash vars stored in the Django models. Also created XML, RPC with Django, Kafka to be used by the Flash.
• Worked to secure our RESTful web services using OAuth 2.0 with spring security to authenticate any third-party requests coming in.
• Managed all aspects of the web application, including maintenance, testing, debugging, deployment and printing.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Experience and understanding of React Redux life cycle with components and rendering to DOM.
• Used web applications development using Django/Python, Flask/Python, and, jQuery, Ajax while using HTML/CSS/JS for server-side rendered application.
• Developed Single Page Application (SPA) using AngularJS Framework and injected generic services using Angular 5.
• Developed Docker container based micro services using Spring Boot/Cloud and deployment on Kubernetes cluster.
• Used GIT for version control, JIRA as the bug tracking system to track and maintain bugs/issues and Grunt for build tool for automation of the tasks.
• Parsed the unstructured data into semi-structured format by writing complex algorithms in pyspark.
• Tested Restful webservices with JSON payload using POSTMAN and automating them using python framework.
• Worked on object-oriented programming (OOP) concepts using Python, Django, and Linux.
• Used IBM WebSphere for Application Deployment and maintenance of application on Application Server using clusters concept and IBM Tivoli Monitoring.
• Developed web-based open stack applications using Python and Django for Bigdata analysis and also using PySpark.
• Constructed and was involved in penetration tested Production EC2 Container Service Stacks; as well as installed, managed and designed DOL - Docker Containers onto AWS-GovCloud.
• Used python for end to end processing of documents with Spark Streaming, Kafka RPC framework and AWS
• Created a strategic architectural design of the platform with networking (vlans, firewalls, load balancers), hypervisors (kvm and VMware), workflow and orchestration (OpenStack APIs, Smart Cloud Orchestrator), security (keystone, LDAP), Inventory and monitoring, licensing, backup/restore.
• Proven ability in working with Shell scripting for designing automation framework.
• Wrote test plans, test cases, test specifications and test coverage.
• Managed windows servers which included Active Directory maintenance and support
• Used bug tracking tools such as JIRA and Bugzilla.
• Maintained customers relationship management databases (MySQL /PostgreSQL).
• Unit testing for the entire code and fixing bugs in unit testing.
• Wrote AJAX framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Worked with different operating systems like Windows, Ubuntu, Linux and UNIX.
• Worked on design, implementation and modifying the Python code, PostgreSQL database schema on-the back end.
• Documented company Restful API's using Swagger for internal and third part use and also worked on Unit testing and Integration testing.
• Developed Views and Templates with Django view controller and template language to create a user-friendly website interface.
• 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.
• Worked on developing Web Services with Python programming language and processed large datasets with Spark using Scala and PySpark.
• Installed, configured and managed the ELK (Elastic Search, Log Facilitated Scrum ceremonies like Sprint planning, retrospectives, Daily stand-ups, etc. Stash and Kibana) for Log management within EC2/ Elastic Load Balancer (ELB) for Elastic search.
• Developed API services in Python/Tornado, Node.JS while leveraging AMQP and RabbitMQ for distributed architectures. Setup and monitor the PostgreSQL instances via influx dB and Grafana.
• Developed Python code to gather the data from HBase and designs the solution to implement using PySpark.
• Implemented monitoring and established best practices around using elastic search. Creating Restful web services for Catalog and Pricing with Django MVT, Kafka, MySQL and Oracle.
• Suggested and implemented changes to the existing processes and Applications to improve the availability of the applications to the Business.

Confidential

Python Developer

Responsibilities:

• Involved in building database Model, APIs and Views utilizing python, in order to build an interactive web based solution and used Django Database API's to access database objects.
• Used Query and Ajax calls for transmitting JSON data objects between frontend and controllers.
• Used python based GUI components for the front-end functionality such as selection criteria.
• Created test harness to enable comprehensive testing utilizing python.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• 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 and 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 and worked on UI using HTML5, CSS3 and Java Scripts.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Created Business Logic using python to create Planning and Tracking functions.
• Developed multi-threaded standalone app in python and PHP to view performance.
• Involved in development using Python, bug fixing and used Pandas library for statistical Analysis.
• Developed tools using python, Shell scripting, XML to automate some of the menial tasks.
• Worked in team of Architects and Developers to build and deploy python Flask Peewee Linux AWS.
• Involved in writing stored procedures using MySQL and did version control using GitHub.
• Interfaced with supervisors, artists, systems administrators and production to ensure production deadlines are met.
• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Developed tools using python, Shell scripting, XML to automate some of the menial tasks. Interfacing with supervisors, artists, systems administrators and production to ensure production deadlines are met.
• Developed Business Logic using python on Django Web Framework.
• Developed views and templates with python and Django's view controller and templating language to create.
• Responsible for creating company's internal platform called DCAE by using python to develop and test the components.
• Worked with various Python libraries such as Six, Click, Pandas and Matplotlib for analysis and manipulation of data.
• Used Click package to create the command line interface.
• Used Consul for Service Discovery and to create Key-Value pair and wrote Python scripts to parse JSON files and load the data into the Consul.
• Followed Agile Methodologies (Scrum) involved in daily stand-up meetings.
• Used Python IDE PyCharm for developing the code and performing unit test.
• Developed web-based applications using Python, Django, XML, CSS, HTML, DHTML.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Responsible for Design and maintenance of databases using Python. Developed Python based APIs by using Flask, SQL Alchemy and PostgreSQL and created data access modules in python.
• Worked on HTML5, CSS3, JavaScript, AngularJS, Node.JS, Git, REST API, IntelliJ IDEA.
• Development of real-time multi-tasking systems using Python.
• Designed, developed, implemented, and maintained solutions for using Git and GitHub for microservice and continuous deployment.
• Involved in Developing a Restful API'S service using Python Flask framework.

Confidential

Python Developer

Responsibilities:

• Developed Python Django forms to record data and the Login module page for users.
• Designed email marketing campaigns and created interactive forms that saved data into database using Django Framework.
• Worked in Test driven development with Behave in Python and created Behave scripts using Gherkin syntax.
• Used collections in Python for manipulating and looping through different your defined objects.
• Wrote Python routines to log into the websites and fetch data for selected options.
• 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.
• Implemented a login module for user, registration of the products, placing the order and tracking the order.
• Improved the performance while processing data by modifying functions, queries, cursors, triggers and stored procedures for MySQL database and designed Cassandra schema for the APIs.
• Worked on Unit testing, Integration testing and Web application testing.
• Worked on Code review using GitHub, testing, fixing of the bugs and coding modifications.
• Performed research to explore and identify new technological platforms.
• Developed API modularizing existing python module with the help of pyYAML libraries.
• Improved performance by using more modularized approach and using more in built methods.
• Collaborated with internal teams to convert end user feedback into meaningful and improved solutions.
• Performed data manipulation/storage for incoming test data using lxml /etree libraries.
• Embedded AJAX in UI to update small portions of the web page avoiding the need to reload the entire page
• Enhanced existing automated solutions, such as the Inquiry Tool for automated Asset Department reporting and added new features and fixed bugs.
• Developed views and templates with python 3.6.1 and Django's view controller and templating language to create a user-friendly website interface.
• Used Amazon Web Services (AWS) for improved efficiency of storage and fast access.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Participated in the complete SDLC process and used PHP to develop website functionality.
• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS, BIG DATA and JavaScript.
• Developed entire frontend and backend modules using python on Django Web Framework.
• Designed and developed Use-Case, Class and Object Diagrams using UML Rational Rose for Object Oriented Analysis/Object Oriented Design techniques.
• Designed and developed data management system using MySQL. Built application logic using python.
• Provided GUI utilizing PyQt for the end user to create, modify and view reports based on client data.
• Angular.js is used to build efficient backend for client web application and used Django APIs for database access.
• Used python to extract information from XML files.
• Participated in requirement gathering and worked closely with the architect in designing and modeling.
• Worked on development of SQL and stored procedures on MYSQL.
• Developed shopping cart for Library and integrated web services to access the payment (E-commerce).
• Designed and developed a horizontally scalable APIs using python Flask.
• Implemented monitoring and established best practices around using elastic search.
• Effectively communicated with the external vendors to resolve queries.
• Used GIT for the version control.