SUMMARY:

• 5+ years of IT experience in Development, Implementation, design, analysis and Testing of various stand - alone and client-server architecture-based enterprise application software in Python on various domains.
• 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.
• Strong command in Java Script leading Frameworks Team like Angular.js, React.js, backbone.js, bootstrap.js, Node.Js.
• Experience in handling REST and SOAP Web Services and have Knowledge of Servers like Apache Tomcat and Web Logic.
• Expertise in designing rich Graphic User Interface (GUI)/Single Page Applications (SPAs) and frontend layouts on the web using CSS, HTML, XML, DHTML, Java Script, JSON, AJAX, XSLT, XAML and JQuery, Bootstrap, Node.js, Angular.js, Angular2, Angular4, TypeScript, React JS, backbone.js, Require.js.
• Good Knowledge in Amazon Web Service (AWS) concepts like EMR and EC2 web services which provides fast and efficient processing of Teradata Big Data Analytics.
• Skillful involvement in Python by developing software's utilizing new tools, libraries utilized: Beautiful Soup, NumPy, SciPy, PySide, matplotlib, Pickle, Pandas data frame, urllib2, MySQL DB to improve software development process.
• Extensive experience working with Java Script Frameworks like Angular.JS, Node.JS, React.JS, Ext.JS.
• Experienced in MVW frameworks like Django, Angular.js, Java Script, JQuery and Node.js and hands on experience with Spark Core, Spark SQL and Data Frames/Data Sets/RDD API.
• Using Amazon EC2 command line interface along with Bash/Python to automate repetitive work and experience in UNIX and Linux shell environments using command line utilities.
• Experience in working with AWS (Amazon Web Services) cloud platform and its features which includes EC2, IAM, EBS CloudWatch, AWS Config and AWS S3.
• Expertise in implementing Object Oriented Python, Hash Tables (Dictionaries) and Multithreading, Django and MYSQL.
• Experience using python libraries for machine learning like pandas, NumPy, matplotlib, sklearn, SciPy to Loading the dataset, summarizing the dataset, visualizing the dataset, evaluating some algorithms and making some predictions
• Hands on experience in SVN, Git, JIRA, and Bugzilla. 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.
• Experience with Requests, NumPy, Matplotlib, SciPy, PySpark and Pandas python libraries during development lifecycle.

PROFESSIONAL EXPERIENCE:

Python Developer

Confidential, New York, NY

• Created APIs, database Model and Views Utilization Python in order to build responsive web page application.
• Implemented Multithreading module and complex networking operations like race route, SMTP mail server and web server using Python.
• Developed web-based applications using Python, Django, XML, CSS, HTML, Java Script, AngularJS and jQuery.
• Integration with CICD (Continuous integration and continuous Deployment) Process for all microservices and serve them to external innovations.
• Applied REST API development via Django REST Framework model to develop an information management system.
• Responsible for setting up Python REST API framework using Django and developed Merge jobs in Python to extract and load data into MySQL database.
• Developed front end using Angular.js, React.JS, Node.js, bootstrap.js, backbone.js, Java Script, where back end is java with REST webservice. code using local and in cluster mode.
• Utilized Python 3.4 libraries such as numpy, pandas and matplotlib to read data from csv files aggregate and update data.
• Worked on analyzing Hadoop cluster and different big data analytic tools including Map Reduce, Hive and Spark.
• Developed entire frontend and backend modules using Python on Django including Tastypie Web Framework using Git.
• Redesigned and re-implemented services using NGINX, Node JS, Express JS, Mongo DB, and MySQL.
• Worked on MongoDB database concepts such as locking, transactions, indexes, Sharding, replication, schema design, etc.
• Implemented AJAX for dynamic functionality of webpages for front end applications. Used Ajax and JQuery for transmitting JSON data objects between frontend and controllers.
• Worked on front end frameworks like CSS Bootstrap for responsive web pages and implemented a presentation layer using a CSS framework, Wire-Framing, and HTML and worked on server-side applications with Django using Python programming.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Automated the existing scripts for performance calculations using NumPy and SQL Alchemy and implemented machine learning schemes using python libraries like sci-kit-learn and SciPy.
• Created tools in Python and R perform Web scraping, Data Mining, Sentiment Analysis, Machine Learning, Document Comparison, Data Compression, and other NLP analyses.
• Worked on Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Chef and Puppet.
• Developed Wrapper in Python for instantiating multi-threaded application and validated the data of reports by writing SQL queries in PL/SQL Developer against ODS.
• Used Amazon EC2 command line interface along with Bash/Python to automate repetitive work.
• Wrote with object-oriented Python, Flask, SQL, Beautiful Soup, httplib2, Jinja2, HTML/CSS, Bootstrap, jQuery, AJAX, Linux, Sublime Text, GIT.
• Worked with Oracle RDBMS for writing complex queries and PL/SQL, SQL for Stored Procedures, Triggers and Events, for generating some important responses needed by the application at times.
• Developed interfaces and their implementation classes to communicate with the mid-tier (services) using JMS.
• Performed J2EE application deployment using JBoss application server on Windows and Linux and performed Unit Testing and developed Unit Test Classes using JUNIT
• Worked in container-based technologies like Docker, Kubernetes and Open shift and used Jenkins pipelines to drive all micro-services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.
• Developed a fully functional prototype application using Java Script ( jQuery and Backbone.js) and Bootstrap, connecting to a REST service hosted on AWS using API Gateway and used DynamoDB.
• Developed web applications and RESTful web services and APIs using Python, Django and PHP.
• Support Client-side libraries like angular and database connection like MySQL, Casandra, mongo DB and postgres through the Node base microservice and have them connected with Api calls.
• Worked with Docker for containing microservices and write docker file, Jenkins for Automated Integration and deployment process and Kubernetes for deploying pods. And maintaining each pod on Kubernetes dashboard and load balancing.
• Created a python, Django web-based application using Python scripting for data processing and MySQL for database, HTML5, CSS3, jQuery for data visualization.
• Developed Restful Microservices using Flask and Django and deployed on AWS servers using EBS and EC2.
• Developed Spark Script with PySpark, Java using PyCharm Spring Boot IDE that performs the internalization process.
• Implemented database connectivity using Spring JDBC framework to work upon different modules. Created required JSPs and Servlets for controller and view part
• Developed three early prototypes using React, React Native, Redux, GraphQL, Apollo, and AWS services Cognito, Appsync and DynamoDB.
• Developed the notification service by posting the JSON request in AWS API Gateway, Validating the response in Lambda by getting the data from Dynamo DB and sending the notification through AWS SNS and used Celery with RabbitMQ, MySQL, Django, and Flask to create a distributed worker framework
• Used Python 3.X (NumPy, spicy, pandas, scikit-learn, seaborn) and Spark 2.0 (PySpark, MLlib) to develop variety of models and algorithms for analytic purposes.
• Implemented Multithreading module and complex networking operations like raceroute, SMTP mail server and web server Using Python.
• Developed UI with ReactJS, Redux, Redux forms and material UI for more interactive web pages and developed API's in python for exposing the Maximo data using AWS Lambda and API Gateway.
• Developing data processing tasks using PySpark such as reading data from external sources, merge data, perform data enrichment and load in to target data destinations.
• Involved in development of Python based Web Services using REST for sending and getting data from the external interface in the JSON format and to track sales and perform sales analysis using Django and PostgreSQL.
• Worked on CI/CD environment on deploying application to Docker containers and developed and tested many features for dashboard using Python, Bootstrap, CSS, and Java Script.
• Worked on analyzing Hadoop cluster and different Big Data Components including Pig, Hive, Spark, HBase, Kafka, Elastic Search, database and SQOOP.
• Worked on analyzing Hadoop stack and different big data analytic tools including Pig, Hive, HBase database and DynamoDB.
• Used jQuery to add custom buttons to perform the update of SharePoint List item, validate if required fields are filled in datasheet view and also to navigate to another page.
• Responsible for designing and developing REST web services in Python using Flask and flask-restful framework.
• Developed Server-side automation using Node JS scripting and connecting different types of SQL and NoSQL stores from Node JS.

Python Developer

Confidential - New York, NY

• Developed instruments utilizing Python, Shell scripting, XML to mechanize a portion of the humble assignments. Interfacing with managers, specialists, frameworks directors and generation to guarantee creation due dates are met.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval and worked on various Java Script libs and frameworks - ReactJS, jQuery, lodash etc.
• Worked on Node.js Middleware framework like Express.js and Hapi.js and Yoemon, essentially developed microservices and serve them through middleware. Served any Client-side libraries through microservice.
• Contributing in the design and creation of RESTful APIs using Python/ Django/ Django Rest Framework and Implemented Amazon Web services (AWS) Rest API Gateway using AWS Lambda.
• Developed Business Logic utilizing Python on Django Web Framework and developed UI using CSS, HTML, Java Script, AngularJS, JQuery and JSON.
• Automated AWS S3 data upload / download using Python scripts and responsible for setting up Python REST API framework using DJANGO.
• Developed Merge jobs in Python to extract and load data into MySQL database.
• Deploy and monitor scalable infrastructure on Amazon web services (AWS) & configuration management using puppet.
• Created Python and Bash tools to increase efficiency of application system and developed Python Framework using Django to perform scan software unit monitoring.
• Design and development of user interfaces and client displays using Java Script, CSS and troubleshoot various issues in Python code and fix them with code enhancements- code used various python libraries such as Jython
• Built various graphs for business decision making using Python matplotlib library and developed and tested many features for dashboard using Python, Bootstrap, CSS, and JavaScript.
• Built various graphs for business decision making using Python library.
• Implemented business logic using Python/Django and responsible for setting up Python REST API framework using Django.
• Implement code in python to retrieve and manipulate data and worked on ElementTree XML API in python to parse XML documents and load the data in database.
• Created entire application using Python, Django, MySQL and Linux and worked on python-based test frameworks and test-driven development with automation tools.
• Developed a fully automated continuous integration system using Git, MySQL, Jerkins, and custom tools developed in Python.
• Worked on server-side applications with Django using Python programming and worked on Python OpenStack APIs and used Numpy for Numerical analysis
• Make pluggable UI microservice for each platform which should solve the monolithic problem of seed generation and create Docker image and deploy them into kubernates using Angular.js 2.0.
• Build controlled (MobX) and uncontrolled shared custom components with React and Typescript.
• Used Multithreading and Concurrency and implemented threads while preparing and generating mails.
• DB2 SQL Procedures and UNIX Shell Scripts were designed and developed for Data Import/Export and Conversions.
• Worked with a team to develop Django dashboard with custom look and feel for end user. After a careful study of the Django admin site and dashboard.
• Implemented front-end with Angular.js, React.js, WebSockets, TypeScript. Performance optimization. mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with an SQL-based schema.
• Involved in developing selenium automation framework using TestNG. Developed Maven targets to execute automation suites from command line and used IDE tool to develop the application and JIRA for bug and issue tracking.
• Wrote unit testing codes using unit test, resolving bugs and other defects using Firebug and used several python libraries like wxPython, numPY and matPlotLib.
• Build all database mapping classes using Django models and Cassandra and taken care of java Multi-Threading in common java classes/library.
• Implemented jQuery to improve the overall usability of the website interface and AJAX functionality to speed up web application.
• Developed CI/CD solutions for running an AngularJS application from a Tomcat container using Jenkins and Sonatype Nexus.
• Used Apache CouchDB (NoSQL) in AWS Linux instance in parallel to RDS MySQL to store and analyze job market info.
• Developed views and templates in Django to create a user-friendly website interface and constructed RESTful API's using PHP, Node.js, and MySQL/PostgreSQL.
• Used components such as React Router, axios, Redux-form, Redux-saga, Redux-thunk and used Python to pull Docker images of analysis tools from Docker hub and containerizing those tools.
• Working on AWS services (S3, EC2) and deployment services (Lambda) and RDS, DynamoDB (NoSQL), Beanstalk, SQSand Jenkins CICD.

Software Engineer

Confidential

• Developed entire frontend and backend modules using Python on Django Web Framework and Utilize PyUnit, the Python unit test framework, for all Python applications.
• Used JQuery and Ajax calls for transmitting JSON data objects between frontend and controllers and tilized PyQt to provide GUI for the user to create, modify and view reports based on client data.
• 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.
• Worked with JSON based REST Web services and Created a Git repository and added the project to GitHub.
• Utilized Agile process and JIRA issue management to track sprint cycles.
• Worked on implementing Spark Framework a Java based Web Frame work. Worked and learned a great deal from AWS cloud services like EC2, S3.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Created backend database T-SQL stored procedures and Jasper Reports. Created and updated complex views and stored procedures in Postgre SQL.