SUMMARY:

• Around 7+ years of professional experience in I.T Industry with strong hands on analysis, design and development of enterprise applications.
• Equipped with the knowledge of various software's, organizing technical demonstrations with sound understanding and skill of creating new software & systems, designing, analysis, testing, database development and coding for modules while structuring customized solutions to meet customer's specific needs.
• Hands on experience working in WAMP (Windows, Apache, MYSQL and Python/PHP) and LAMP (Linux, Apache, MySQL, and Python/PHP) Architecture.
• Experienced in developing web - based applications using Python, Django, PHP, C++, XML, CSS, HTML, DHTML, JavaScript, jQuery, MVC3, Bootstrap, Angular, RESTful, RUBY and AJAX.
• Expertise in working with different databases like Oracle, MySQL, PostgreSQL and Good knowledge in using NoSQL database MongoDB.
• Experience in working with number of public and private cloud platforms like Amazon Web Services (AWS), MicrosoftAzureand RackSpace.
• Good experience in developing web applications and implementing Model View Control (MVC) architecture using server-side applications like Django, Flask, Web2Py and Pyramid.
• Excellent experience with python development under Linux OS (Debian, Ubuntu, SUSE Linux, Red Hat Linux).
• Proficient in Front end development experience using Python 3.6/2.7, Django 1.7/1.8, HTML, XML, CSS, JavaScript, jQuery, JSON and, React JS,Angular.js, Node.js.Experience in using UNIX Shell Scripts for automating batch programs.
• Having experienced in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL, PL/SQL and PostgreSQL database with ETL andTeradataexperience
• Good experience in developing web applications implementing Model View Control architecture using Django, Flask and Pyramid Python web application frameworks.
• Expertise in AWS Resources like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling,CloudFormation,CloudWatch, Security Groups.
• Good experience in Object Oriented Programming using concepts like Multi-Threading, Exception Handling and Collections.
• Knowledge about setting up Python REST API Frame work using Django and Flask.
• Having good knowledge in using NoSQL databases like Apache Cassandra 3.11 Couchbase, Kubernetes and Mongo DB 4.0 Orient DBF net.
• Having experienced in Agile Methodologies, PCI, Scrum stories and sprints experience in a Python based environment, Data analytics, data wrangling and Excel data extracts.
• Experience in working with SQL Alchemy in connecting with databases like Mongo DB, Cassandra, Oracle and MySQL.
• Expertise in performing Unit testing using Pyunit framework and Test Automation used Robot Framework along with Error Logging using Sentry.

WORK EXPERIENCE:

Sr. Python Developer

Confidential - Greensville, SC

Responsibilities:

• Worked on several Python libraries like Python, NumPy and matplotlib and was involved in environment, code installation as well as the SVN implementation.
• Designed and maintained databases using Python and developed Python based API (RESTful Web Service) using Flask, SQL Alchemy and PostgreSQL.
• BuiltAzureAPIs in the cloud using Python, also used it forAzureactive directory, single sign-on and OAuth.
• Deployed and monitoredMicroservicesusing pivotal cloud foundry, also managed domains and routes. Performed Restful routing using Node.js which submits my form data to the Mongo DB database.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.Worked on Python OpenStack APIs and used NumPy for Numerical analysis.
• Successfully migrated the Django database from SQLite to PostgreSQL with complete data integrity.
• Used AWSCloudWatchfor performing Monitoring, customized metrics and file logging and successfully completed the task in using AWS Lambda to manage the servers and run the code in the AWS.
• Worked onMicroservicesfor Continuous Delivery environment using Docker and Jenkins.
• Created RESTful API's calls with server, parse output report of excel files & wrote scripts in Python for extracting data from HTML file.
• Used Windows Azure to deploy the application on the cloud and managed the session.
• Used Python programming and Django for the backend development, Bootstrap and Angularfor frontend connectivity and Mysql for database.
• Loaded the data fromTeradatato HDFS usingTeradataHadoop connectors.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML format. Responsible for the project monitored on JIRA (Agile)
• Deployed the web application onAzureand AWS and have experienceworking with Continuous Integration tools like Jenkins.
• Used Spark Streaming APIs to perform transformations and actions on the fly for building common.
• Installed and configured configuration tool such as Chef Server/workstation and nodes via CLI tools to AWS nodes.
• Developed internal auxiliary web apps using Python Flask framework withAngular.js and Twitter Bootstrap CSS / HTML framework.
• Develop enterprise-level bothmicroservicesand applications in Python with Django/Flask framework.
• Worked onAzureCloud for developing Internal ChatBot Applicaton.
• Used Spark Streaming to divide streaming data into batches as an input to Spark engine for batch processing.
• Used Amazon Elastic Beanstalk with Amazon EC2 to deploy project into AWS.
• Hands on experience in Amazon Web Services AWS provisioning and good knowledge of AWS services like EC2, S3, Red shift, Glacier, Bamboo, ELB (Load Balancers), RDS, SNS, SWF and EBS etc andAzure.
• Worked on big data Technologies, particularly Hadoop, Hive, Pig as well as Spark & also installed and maintained web servers Tomcat and Apache HTTP in UNIX.
• Consumed Rest basedMicroserviceson Restful API's and designed and tested jQuery, HTML, CSS that meets the web browser standards.
• Designed and developed scalableAzureAPIs using Flask web framework in Python and Integrated withAzureAPI Management, Logical Apps and otherAzureservices.

Environment: Python2.7/3.6, Django, Mainframe, Cloud Watch, Azure, Flask, AWS, Cloud, HTML5, CSS3, Teradata, Shell Scripting, JSON, Rest, Microservices, Spark, SQL, UNIX, Windows, PostgreSQL, andpythonlibraries such as Numpy.

Python Developer

Confidential - Broomfield, CO

Responsibilities:

• Created a Python/Django based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS/JQuery and Highcharts for data visualization of the served pages.
• Developed Python based API (RESTful Web Service) to track the events and perform analysis using Django.
• Designed Cassandra schema for the APIs and Parsed XML file using Python to extract data from database.
• Worked on Python Open stack API's and used NoSQL as database and followed Python test-driven development techniques.
• Developed server based web traffic statistical analysis tool using Flask, Pandas and implemented on premise MongoDB Monitoring Service (MMS) and created dashboards for monitoring the MongoDB environment.
• Developed a fully automated continuous integration system using Git, Gerrit, Jenkins, MySQL and custom tools developed in Python and Bash.
• Used Restful web service calls for the validation.
• Involved in Using AWS Cloud Watch performed Monitoring, customized metrics and file logging.
• Built Webservices using SOAP that allowed integrating the business application with the legacy applications and also facilitates for future applications.
• Involved in debugging the applications monitored on JIRA using agile methodology.
• Designed and developed the UI of the website using HTML, AJAX, CSS and JavaScript.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Responsible for both back-end programming in PHP and front-end functionality using JavaScript, Ajax, JQuery libraries, and other technologies and developed GUI using PHP, HTML, CSS, JavaScript, jQuery, Bootstrap.
• Developed and implemented the user registration and login feature for the application process from scratch by extending Django user model.
• Worked with AJAX framework to get the asynchronous response for the user request and used JavaScript for the validation.
• Developed user-friendly modals for the form submissions using simplemodal.js, JQuery, Ajax and JavaScript.
• Automated the existing scripts for performance calculations using Numpy and SQL Alchemy.
• Involved in creating and extracting data from database using SQL Queries, PL/SQL on Oracle database.
• Used Python and Django creating graphics, XML processing, data exchange and business logic implementation

Environment: Python 2.7, Django 1.6, HTML5, CSS, XML, PHP, MySQL, MongoDB, Flask, JavaScript, AWS, JQuery, CSS Bootstrap, JavaScript, Eclipse, Git, GitHub Linux, Redis, Shell Scripting.

Python Developer

Confidential

Responsibilities:

• Developed strategic partnerships with the business unit to develop a solid knowledge base of the business line, including the business plan, products and processes.
• Created Use-Case diagrams and State diagrams using MS Visio.
• Created entire application using Python, Django, MySQL and Linux.
• Implemented and tested many features for dashboard using Flask, CSS and JavaScript.
• Designed and managed API system deployment using fast http server and Amazon AWS architecture
• Creation and deployment of AWS EC2 environments for proof of concept of design assumptions
• Introduced to encapsulate the existing structures used by Keymap and help S3 Index/Keymap scale infinitely
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Used Python and Django creating graphics, XML processing, data exchange and business logic implementation
• Utilized PyUnit, the Python unit test framework, for all Python applications.
• Wrote Python OO Design code for manufacturing quality, monitoring, logging, and debugging code optimization.
• Designing ETL process and creation of ETL design and system design documents.
• Involved in Installation and setting up Python /Linux test beds.
• Worked with JSON based REST Web services.
• Architecting and deploying AWS EC2 and S3-based environments
• Worked in Python on a SQL database.
• Worked closely with project manager in handling the whole project.
• Created PyUnit test cases for unit testing.
• Worked with JSON based REST Web services and Amazon Web services (AWS)
• Involved in writing optimization techniques for more accuracy of Macros in C/C++, C and C++ routines and Oracle SQL, PL/SQL.
• Used GitHub for version control.
• Used PyQuery for selecting particular DOM elements when parsing HTML.
• Worked in an agile development environment.

Environment: Python 3.x, Django, Flask, Shell Scripting, AWS, Pandas, PyUnit, MS Visio, HTTP, JSON, CSS3, AJAX, C++,JavaScript, Bootstrap, Apache Web Server, MYSQL, GitHub, LINUX.

Python developer

Confidential - Arlington,VA

Responsibilities:

• Designed and developed the UI of the website using HTML, XHTML, AJAX, CSS and JavaScript
• Made Django web based apps for Insurance premium calculations.
• Used data types like dictionaries, tuples and object oriented concepts based inheritance features for making complex algorithms of networks.
• Used Pandas library for statistical Analysis
• Collaborate with Product Management and User Experience experts regarding product definition, schedule, scope and project-related decisions.
• Build SQL, NOSQL queries implementing functions, packages, views, triggers, and tables.
• Handling the day to day issues and fine tuning the applications for enhanced performance.
• Responsible for debugging and troubleshooting the web application.
• Used Oracle database in developing the project and used SQL statements and procedures to fetch the data from the database.
• Using Django evolution and manual SQL modifications was able to modify Django models while retaining wall data, while site was in production mode.
• Improved the coding standards, code reuse. Increased performance of the extended applications by making effective use of various design patterns (Front Controller, DAO)
• Creating unit test/regression test framework for working/new code.
• Experience with advanced CSS concepts and also building table-free layouts.
• Used update strategy, lookups, stored procedures and filter.
• Studying the existing environment and accumulating the requirements by interacting with the clients on various aspects.

Environment: Python2.6, Django 1.2, MySQL, Linux, HTML, XHTML, CSS, AJAX, JavaScript, Eclipse, Oracle, NO SQL.