SUMMARY:

• Around 8+ years of experience as a Web/Application Developer and coding with analytical programming using Python, Django, Flask, AWS, SQL.
• Good experience of software development in Python (libraries used: Beautiful Soup, NumPy, SciPy, matplotlib, Pandas data frame, network, urllib2, MySQL dB for database connectivity) and IDEs - sublime text, Spyder, PyCharm
• Good experience on Hudson/Jenkins, Build Forge for continuous integration and for End to End automation for all build and deployments.
• Performed integration of Code Quality Analysis Techniques like Check styles, Find Bugs and PMD with CI tool Hudson/Jenkins.
• Experience with Spark, CICD pipelines and Jenkins.
• Developed Web-based applications using Django, Python, XML, CSS, HTML, DHTML, JavaScript, jQuery, Bootstrap, RESTful.
• Working experience with cloud infrastructure of AWS (Amazon Web Services) and computing AMI virtual machines on Elastic Compute Cloud (EC2).
• Experience on Have used source control applications like Git, GitHub, Bitbucket for code management.
• Experienced with WAMP (Windows, Apache, MySQL, and Python/PHP) and LAMP (Linux, Apache, MySQL, and Python/PHP) Architecture.
• Experienced with JSON based RESTful web services, and XML/QML based SOAP web services and worked on various applications using python integrated IDEs like Sublime Text and PyCharm.
• Performed on Integrated data from around 40 different sources and developed data pipelines to load the data into Elasticsearch and Salesforce for the use in targeted e-mail marketing (Stonebranch, AWS, S3, Hive, Elasticsearch, Redshift, Python, Spark, Salesforce), to bring dozens of millions of dollars of additional revenue.
• Configured AWS Identity and Access Management (IAM) Groups and Users for improved login authentication.
• Experience in building strong websites confirming Web 2.0 standards using jQuery, HTML5, XHTML, DHTML & CSS3 to develop valid code and table-free sites.
• Developed consumer-based features and applications using Python, Django, and HTML.
• Using Django evolution and manual SQL modifications, able to modify Django models while retaining all data, while site was in production mode.
• Having experience 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 NoSQL technologies like MongoDB, Cassandra, and relational databases like Oracle, SQLite, postgreSQL and MySQL databases
• Developed Cloud Formation templates, also launched AWS Elastic Beanstalk for deploying, monitoring and scaling web applications using different platforms like Docker, Python etc.
• Expertise in AWS Resources like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Formation, Cloud Watch, Security Groups.
• Have experience with AWS LAMBDA which runs the code with response of events.
• Extensively worked with automation tools like Jenkins for continuous integration and continuous delivery (CI/CD) and to implement the End-to-End Automation.
• Good hands on experience with GO Lang and its Built-in concurrency features such as go-routines, channels and select statement.
• Have good experience on working with version controls like Git and GitHub
• Experience in using Tomcat apache servers and Docker containers for deployment.
• Good idea about testing tools like Bugzilla and JIRA
• I have good experience in Slack tool
• Worked closely with designer, tightly integrating Flash into the CMS with the use of Flashvars stored in Django models. Also created XML with Django to be used by the Flash.
• Hands on Experience in Data mining and Data warehousing using ETL Tools and Proficient in Building reports and dashboards in Tableau (BI Tool).
• Good written and communication skills. Poses capability to interact very closely with wide range of audience such as Engineers, Scientists, Health professionals, Scientists, Professors, Clients, and Vendors

TECHNICAL SKILLS:

Languages: Python 3.5/2.7, Python with Django, Java, C, SQL, Shell Scripting, Spark

Frameworks: Django, Flask

Databases: Oracle, SQL, SQL Server, MongoDBWeb Technologies:

AJAX, JSON, JavaScript, jQuery, HTML, XML, CSS, Bootstrap

Web Services: SOAP, RESTful

IDES/Tools: PyCharm, Sublime Text, Spyder, NetBeans, Eclipse

Cloud Platforms: Amazon web services, Azure

Operating Systems: Linux, Unix, Windows 10, 08, 07, XP

Python Libraries: Beautiful Soup, NumPy, SciPy, Matplotlib, Pandas dataframe

Version Control Systems: Git, GitHub

SDLC: Agile methodologies, scrum framework

PROFESSIONAL EXPERIENCE:

Confidential, New York, NY

Python Developer

Responsibilities:

• Worked with server-side production code for application those are robust and high volume.
• Developed applications using mix of technologies (Python, Django, Flask, Pandas, REST and SOLR).
• Involved in building database Model, APIs and Views utilizing Python in order to build an interactive web-based solution.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Worked on several standard Python packages like Numpy, matPlotLib, Scipy, Pandas and PyTables etc.
• Developed dynamic web pages using Python Django Frameworks.
• Created a Python based web application using Python scripting for data processing, MySQL for the database, and HTML/CSS.
• Troubleshoot ETL failures and performed manual loads using SQL stored procedures.
• Implemented new metrics on the MedeAnalytics' Software as a Service (SaaS) Patient Access Analytics platform.
• Generated property list for every application dynamically using Python.
• Developed web applications and RESTful web services and APIs using Python, Django and Flask.
• Involved in Unit testing and Integration testing of the code using PyTest.
• Developed UI using CSS, HTML, JavaScript, Angular.JS, JQuery and JSON.
• Consumed external APIs and wrote RESTful API using Django REST Framework and Angular's.
• Wrote Stored Procedures in SQL and Scripts in Python for data loading.
• Involved in various projects related to Data Modeling, System/Data Analysis, Design and Development for both OLTP and Data warehousing environments.

Environment: Python, Django, Pandas, Flask, REST, DevOps, Data E, SOLR, Jira, Bugzilla, Pytest,PyChecker, PyLint, JavaScript, Angular.js, JSON, JQuery, AJAX, HTML, CSS, PostGreSQL, Agile, LINUX and Windows.

Confidential, Rockville, MD

Python Developer

Responsibilities:

• Developed entire frontend and backend modules using Python on Django.
• Developed Merge jobs in Python to extract and load data into MySQL database.
• Successfully migrated the Django database from SQLite to MySQL to PostgreSQL with complete data integrity.
• Used Test driven approach for developing the application and Implemented the unit tests using Python Unit test framework.
• Dynamic implementation of SQL server work on website using SQL developer tool.
• Used object-relational mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with an SQL-based schema
• Designed front end using Django Templating language.
• Involved in the Complete Software development life cycle (SDLC) to develop the application.
• Used python scripts to update content in the database and manipulate files.
• Used NumPY for Numerical analysis.
• Followed AGILE development methodology to develop the application.
• Used and customized apache server to for checking our developed project.
• Used Test driven approach (TDD) for developing services required for the application.
• Implemented Integration test cases.
• Used GIT to resolve and coding the work on python and portlet.
• Was involved in environment, code installation as well as the SVN implementation.
• Build all database mapping classes using Django models and MySQL.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Involved in monitoring, logging and debugging the code in various environments.
• Gathered all requirement for developing and analyzing requirement of projects.
• Used software development life cycle (SDLC) and agile methodology to implement business logic.

Environment: Python 3.6, HTML5, CSS3, JSON, Rest, Django, SQL, Windows.

Confidential, Greenwich, Connecticut

Python Developer

Responsibilities:

• Designed front end and backend of the application using Python on Django Web Framework.
• Used HTML, CSS, AJAX, and JSON to design and develop the user interface of the website.
• Developed views and templates with Python and Django's view controller and templating language to create a user-friendly website interface.
• Used JavaScript and JSON to update a portion of a webpage.
• Hands on experience working with pandas and python libraries.
• Develop consumer-based features and applications using Python, Django, HTML and Test-Driven Development (TDD).
• Designed and developed a horizontally scalable APIs using Python Flask.
• Rewrite existing Python/Django modules to deliver certain format of data.
• Used JIRA for Bug tracking and issue tracking.
• Worked on Amazon Redshift is a fully managed, petabyte-scale data warehouse service in the cloud.
• Worked as part of an Agile/Scrum based development team and exposed to TDD approach in developing applications.
• Worked on deployment of project on to Amazon S3.
• Used GIT version control and deployed project.
• Involved in development of Web Services using SOAP for sending and getting data from the external interface in the XML/QML format.
• Developed API modularizing existing python module with the help of PyYAML libraries.
• Written Python modules to extract/load asset data from the MySQL source database.
• Designed and implemented a dedicated MySQL database server to drive the web apps and report on daily progress.
• Developing scalable front-end user interfaces using HTML, CSS, and JavaScript, JQuery, Angular.JS and Mongo DB.
• Build SQL queries for performing various CRUD operations like create, update, read and delete.
• Hands on experience on working with Selenium API.
• Used Ansible playbooks to setup Continuous integration and Continuous Delivery (CI/CD) pipeline. This primarily consists of a Jenkins and Sonar server, the infrastructure to run these packages and various supporting software components such as Maven, etc.
• Exposure on Multi-Threading factory to distribute learning process back-testing and into various worker processes.
• Worked extensively with Bootstrap, JavaScript and JQuery to optimize the user experience.
• Skilled in using Collections in Python for manipulating and looping through different user defined objects.
• Worked in development of applications especially in UNIX environment and familiar with all of its commands.

Environment: Python 3.6/2.7, Django 2.0/1.6, HTML5, CSS, XML, Pandas, JavaScript, Angular JS, Backbone JS, JQuery, CSS Bootstrap, Mongo DB, MS SQL Server, T-SQL, Eclipse, Git, GitHub, AWS, Linux, Shell Scripting.Fg

Confidential, CONNECTICUT

Python Application Developer

Responsibilities:

• Maintained program libraries, users' manuals and technical documentation.
• Managed large datasets using Panda data frames and MySQL.
• Wrote and executed various MYSQL database queries from python using Python-MySQL connector and MySQL dB package.
• Thorough knowledge in various front end tools like HTML, CSS, JavaScript, XML, JQuery, Angular JS, and AJAX. Managed large datasets using Panda data frames and MySQL.
• Hands-on experience in writing and reviewing requirements, architecture documents, test plans, design documents, quality analysis and audits.
• Built various graphs for business decision-making using Python matplotlib library.
• Fetched twitter feeds for certain important keyword using python-twitter library.
• Used Python library Beautiful Soup for webscrapping.
• Formulating the ETL mappings to implement the business logic. Used transformations like lookup, update strategy, expression, filter, router, aggregate, source Qualifier.
• Exposure about ETL batch and the concept of data warehousing.
• Have extensively worked on creating different kinds of maps, graphs etc for analysis of data in Tableau.
• Have experience working on creating calculated fields by joining different kinds of data sets from different data sources in Tableau.
• Designed Tableau Dashboards templates for market reports by Tableau dashboards and pivot tables.
• Created reports in tableau for visualization of the data sets created and tested Impala Connectors .
• Worked on HDFS to store and access huge datasets within Hadoop
• Developed different kind of custom filters and handled pre-defined filters on HBase data using API.
• Developed user interface solutions using a Django web framework. Used Python scripts to update content in the database and manipulate files.
• Involved in building database Model, APIs, and Views utilizing Python technologies to build web based applications.
• Developed interfaces using JavaScript, HTML technologies for several web applications to fetch and graphically present required data from database.
• Involved in the complete Software Development life cycle (SDLC) to develop application.
• Developed user interface of the web application using HTML, CSS3, and Bootstrap. Wrote custom user defined functions in JavaScript to validate application functionalities/features.
• Responsible for writing OOP code in Python for server side scripting.
• Wrote code to support model-view-controller (MVC) pattern of Python Django framework in developing several modules for the application.

Environment: HTML, CSS, JavaScript, MySQL, Agile methodology, HTML, Django, bootstrap, JQuery, XML, pandas SQL programming, Tableau, Hadoop, Python programming, and R Programming.

Confidential

Software Developer

Responsibilities:

• Responsible for gathering requirements, system analysis, design, development, testing and deployment.
• Developed rich user interface using CSS, HTML, JavaScript, and jQuery.
• Used JQuery for selecting particular DOM elements when parsing HTML
• Wrote PYTHON modules to extract/load asset data from the MySQL source database.
• Created database using MySQL, wrote several queries to extract/store data from database.
• Setup automated corn jobs to upload data into database, generate graphs, bar charts, upload these charts to wiki, and backup the database.
• Effectively communicated with the external vendors to resolve queries.
• Used Git for version control.
• Actively participated in system testing, production support and maintenance/patch deployments

Environment: PYTHON, HTML, XHTML, CSS, JavaScript, JQuery, Eclipse, MS SQL, Windows OS