SUMMARY:

• More than 5 years of software industry experience, with strong analytical skills and a broad range of computer expertise.
• Experience in Python, Django, MVC Patterns, Java, Oracle, MySQL and Embedded SQL.
• Experience of software development with Python and various libraries of Python, python - twitter, Pandas, Dataframe, MySQLdb for database connectivity), Regular expression, File IO etc.
• Experienced in Design, Development and support of Data warehousing solutions for Extraction, Transformation and Loading (ETL) mechanism using Datastage and Talend.
• Hands on experience in working with the Cassandra Query Language (CQL) for querying the data present in the Cassandra
• Worked with various Python packages using pip install - sphinx, reportlab, xlwt, xlrd, virtualenv, lxml, etc.
• Have very good experience in developing Test Frameworks, and experience on working with Django framework.
• Strong exposure in writing simple and complex SQL queries and creating PL/SQL Functions, Stored Procedures.
• Experienced in re-designing PL/SQL procedures and fine tune queries to improve performance
• Experienced in installing, configuring, modifying, testing and deploying applications with Apache.
• Expertise in handling web applications - UI (experience), security, logging, backend services.
• Strong experience in developing UI applications using HTML, CSS, JavaScript, JQuery and Bootstrap
• Good experience on using Mercurial, Git (GERITT review) and CVS for configuration management.
• Experience in development methodologies like Agile Scrum and Waterfall.
• Excellent experience with Python development under Linux OS (Debian/RedHat/AIX)
• Experience with Linux command and bash shell scripting.
• Experience with Web Services (RESTful and SOAP) and Amazon AWS
• Experience with Selenium automation with Python.
• Determined optimal business logic implementations, applying best design patterns.
• Self-motivated and proactive leader with technical and exemplary communication skills.
• Results-driven, "can-do" attitude, proven problem solving and troubleshooting skills.
• Excellent written and verbal communication of complex ideas in simple terms.
• Able to deliver project under stringent timelines and high pressure.
• Willing to relocate: Anywhere
• Authorized to work in the US for any employer

TECHNICAL SKILLS:

Languages: Python, Java, C, C++, Embedded SQL Frameworks Django, AngularJS, Hibernate, Sqlalchemy Orm. Scripting HTML, CSS, Java Script, J-Query, Angular JS

Databases: MS SQL Server MS-Access, Cassandra, MY SQL, Oracle, SQLite, PL/SQL, Operating Systems Linux, Windows Windows Server 2003

Version Controls: Team Foundation Server (TFS), Subversion, Clear Case, GIT Protocols TCP/IP, HTTP, FTP,SDLC Waterfall, RAD, Agile, Scrum

Packages: MS Office (Word, Excel and PowerPoint), MS outlook, Lotus Notes.

User Interface: HTML, HTML5, DHTML, CSS, XML, DOM, XAML, IIS, JSON, AJAX, SOAP, Restful,WSDL, Web Services, Angular JS

Tools: & IDE: PowerShell, Jenkins (build process), Eclipse Pydev, Wing 3.1, Django South, Fabric Deployment tool, Pytest, Selenium, SoapUI, Chef, Jenkins, PyCharm, Sublime, Eclipse, NetBeans

Others: GIT, PIP, PEP8, AWS, Celery, Redis, RESTful Web Services, Heroku, OpenCV, Django-Debug-Toolbar, Datastage, CA workload automation, Service now, Microstartegy, Quality Center.

PROFESSIONAL EXPERIENCE:

Python Developer

Confidential, New York, NY

Responsibilities:

• Developed entire frontend and backend modules using Python on Django Web Framework.
• Created User Interface (UI) using JavaScript, bootstrap, Angular.js and HTML5/CSS.
• Worked on frontend frameworks like CSS Bootstrap for development of Web applications.
• Developed and tested many features for dashboard using Python, Bootstrap, CSS, and JavaScript.
• Used JQuery libraries for all client side JavaScript manipulations.
• Implemented business logic using Python/Django. Worked with millions of database records on a daily basis, finding common errors and bad data patterns and fixing them.
• Managed large datasets using Panda data frames and Cassandra.
• Used Python Library Beautiful Soup 4 for Web Scraping to extract data for building graphs.
• Built various graphs for business decision-making using Python matplotlib library.
• Fetched twitter feeds for certain important keyword using python-twitter library.
• Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Performed troubleshooting, fixed and deployed many Python bug fixes of the two main applications that were a main source of data for both customers and internal customer service team.
• Build Cassandra queries for performing various CRUD operations like create, update, read and delete, Also used Bootstrap as a mechanism to manage and organize the html page layout.
• Taken part in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Worked in development of applications especially in LINUX environment and familiar with all of its commands.
• Worked on Jenkins continuous integration tool for deployment of project. Deployed the project into Jenkins using GIT version control system.
• Responsible for debugging the project monitored on JIRA (Agile).
• Refactored existing project to make it more RESTful and thread-safe.
• Added unit tests and improved existing ones and Created project designs utilizing MVC architecture components.
• Designed RESTful XML web service for handling AJAX requests.

Environment: Python 3.3, Django, HTML5/CSS, Cassandra, JavaScript, PyCharm, GIT, Linux, Shell Scripting, RESTful, AWS S3 CLI, Vagrant, Docker, Confluence

Python Developer

Confidential, Charlotte, NC

Responsibilities:

• Worked with various phases of the project like analysis, design, development, and testing.
• Good comprehend of Business requirement document (BRD) and creation of Low level design document (LLD).
• Testing and adapting the new applications for voluminous data.
• Project was managed by Chef Release engineering team.
• Deployed web applications on LINUX Environment by using Django Application Server.
• Dealt on Database Objects, Tables and views.
• Developing API's for new clients and creating new business logics accordingly for both scheduled and immediate transfers.
• Constructed UTP, UTC for each module change and involved in System Integration testing (SIT).
• Worked on Python Modules and Packages and Created project designs utilizing MVC architecture components.
• Produced, extensive Unit test cases and release tracker for every release.
• Developed Webpages using CSS, HTML and JavaScript's.
• Created a uniform look in the application by using style sheets.
• Resource providers to support automation through Jenkins.
• Extensive coding using several Python Modules and controls to rapidly build application.
• Used Python Data structures like sqlite3, lists, dictionaries, and tuples.
• Experienced in working with complicated List comprehensions and various built-in functions like map, filter etc.
• Used subversion for version controlling and eclipse for debugging the application
• Resolved performance related issues using efficient coding.
• Query Optimization through SQL server tools for quick response time
• Provide support during developing phase by coordinating with production field.
• Worked with various bugs fixing issues.

Environment: Python, Django, SQL, Linux, Chef, Jenkins, HTML, JavaScript, CSS, SIT, MVC pattern.

Python Developer

Confidential, MI

Responsibilities:

• Detailed and continuous analysis of the data warehousing application to enhance performance.
• Involved in Design and Development of PL/SQL Packages and Stored Procedures for various business requirements involving data loading and reporting.
• Maintenance and continues development of the applications in PL/SQL procedures, ETL modules and shell scripting using best practices.
• Find creative solutions to design problems when existing solutions do not suffice and analyze existing software design and detect shortcomings, suggest and implement alternatives.
• Supporting the data warehousing application to make sure the jobs are run as scheduled and the SLAs are met.
• Created Shell Scripts for invoking SQL scripts and scheduled them using Crontab.
• Responsible for writing high quality and well documented code according to standards and documentation of various processes
• Providing reports for Business users for sales forecasting and planning.
• Maintaining the application for daily operations and scaling according to Business requirements.
• Migration of the existing application on Oracle 10g to Oracle 12c.

Environment: PL/SQL, Datastage 11.3, Workload Automation 11.1, Oracle 12c, Service now, Micro strategy, Clarity, JIRA, confluence, Talend, oozie scheduler, TOAD and Quality center.

Java Developer

Confidential

Responsibilities:

• Responsible for analyzing business requirements and translate them into technical requirements.
• Involved in designing, development of the dynamic content of the product using JSP and Servlets.
• Developed Web Applications using Java/J2EE, JSF on JVM.
• Designed and developed JSP Custom Tags based on Struts Framework.
• Designed and developed the Application based on Model-View-Controller architecture
• Used Struts as the UI framework and implemented various design patterns
• Write code for Struts, Hibernate Code & make Configuration for Struts, Hibernate.
• Distributing developing/maintains work with team member help to team member in Tech.
• Completion of development and integration
• Developed frontend using HTML, CSS, JavaScript, Angular JS, Backbone JS and DHTML.
• Using e-commerce integrated with spring.
• Exhaustive testing in the development environment and catches up as many bugs as possible during local testing rather than letting the bugs getting migrated into production environment.

Environment: Oracle, Java/J2EE, Struts, Hibernate, HTML, JSP and JavaScript, Eclipse, VSS, Clear case,Linux/Unix