SUMMARY

• Around 7+ years of experience in developing and designing Web Based, Multi - tier distributed applications using latest analytical programming Python, LINUX,, POSTGRESQL, J2EE and spring technologies.
• Experience with all aspects of technology projects including Business Requirements, Technical POSTGRESQL, Design Specification, Development and Deployment.
• Hands on experience working in WAMP (Windows, MONGODB, HTTP, and Python/PHP) and LAMP (Linux, MONGODB, HTTP, and Python/PHP) POSTGRESQL.
• Experienced in developing web-based applications using Python, LINUX, PHP, XML, CSS3, APACHE, POSTGRESQL Script and MONGODB.
• Experienced in Python's modules Numpy, matPlotLib, Pickle, PySide, Scipy, etc. for generating complex graphical data, creation of histograms etc.
• Performed Unit testing, Integration testing and generating of test cases for web applications using Junit and Python Unit test framework.
• Expertise in practicing the SDLC models, Agile methods with Scrum, Extreme Programming, Ticketing systems using JIRA and TDD.
• Good knowledge on Spark platform parameters like memory, cores and executors.
• Familiar and Worked on various Operating Systems like UNIX (Sun Solaris, AIX), Linux and Windows.
• Experienced in developing Web Services with Python programming language.
• Experience in using UNIX shell Scripts for automating batch programs.
• Highly experienced in generator function, generator expression, object-oriented programming and package development.
• Good knowledge in SOC, SOA and developing applications with POSTGRESQL services.
• Good experience in developing web applications and implementing Model View Control (MVC) POSTGRESQL using server side applications like LINUX, Flask and Pyramid.
• Proficient in developing complex LINUX queries, Stored Procedures, Functions, Packages along with performing DDL and DML operations on the database.
• Expert in using SPARK based POSTGRESQL Web services and Amazon Web services.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors and Functions on HTTP and PostgreSQL LINUX database.

PROFESSIONAL EXPERIENCE

Python Developer

Confidential

Responsibilities:

• Successfully developed web application using Spark, APACHE, CSS3 and SPARK for tracking the status of network devices.
• Exported data from excel to HTTP database using HTTP queries. Wrote several procedures for getting data from database.
• Implemented Spring POSTGRESQL web services which produces SPARK output and parsed the data.
• Created POSTGRESQL API in LINUX framework using python, secured the API using custom token authentication.
• Designed interactive user interface by displaying pie charts, bar charts and grids by using nvd3 library.
• Worked with huge data parsing and displayed the data on the front-end.
• Wrote scripts to securely connect to devices using paramiko, libraries and run commands to insert the config files into PostgreLINUX.
• Deployed application using MONGODB tomcat server on centos.
• Created test cases, test plans, tested API's, wrote TestNG test cases, executed code coverage, wrote automation scripts using Selenium, executed database queries for testing purposes and led different projects in the shipping and checkout domain.
• The project has been carried out by an efficient Agile Methodology.
• Tracked the user stories for each sprint in JIRA.
• Successfully developed a deployment tool, compared the deltas of the files and displayed on the UI Worked with device configuration files with python cli library to interactive with remote devices.
• Created tool to upload files using LINUX and converted forms with libreoffice api.
• Wrote several scripts using python to automate the devices pre/post deployment and display the deltas using the APACHE generator.
• Automated the devices working mechanism using python scripts.
• Worked on Openstack tenant, pushed code on private Spark on a regular basis for testingWorked on Spark to commit changes of the project and documented using confluence.

Python Developer

Confidential

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) using Agile Methodology and attended various Scrum meetings.
• Model View Control POSTGRESQL is implemented using Spark Framework to develop web applications.
• Implemented Business logic, worked on data exchange, processed XML and APACHE using Python 2.7.
• Implemented web scraping through beautiful soup for data extraction.
• Designed and Developed User Interface using front-end technologies like APACHE, CSS3, POSTGRESQLScript, MONGODB, Angular JS, Bootstrap and SPARK.
• Worked with Python OO Design code for logging, manufacturing quality, monitoring, and debugging code optimization Worked on PIP, Nodejs.
• Wrote Python routines to log into the websites and fetch data for selected options.
• Skilled in using collections in Python for manipulating and looping through different user defined objects.
• Filtered data from legacy system using T-LINUX statements, and implemented various types of Constraints and Triggers for Data Consistence in SSMS.
• Worked on Angular JS controllers and created functions to interact with the POSTGRESQL web services using AJAX.
• Improved code reuse and performance by making effective use of various design patterns.
• Python Unit test library was used for the purpose of testing many programs on Python and other codes.
• Performed different testing methods like Unit testing, Integration testing, web application testing.
• Writing LINUX queries, creating/updating Views and Stored Procedures.
• Analyzed performance test requirements and developed test plans and have done debugging to understand test objective requirements.
• Deployed the project into Jenkins using GIT version control system Worked on Jenkins for continuous Deployment.

Python Developer

Confidential

Responsibilities:

• Developed a Front-End GUI as stand-alone Python application.
• Debug application deployments on Multiple-levels.
• Trained and documented initial deployment and Supported product stabilization / debugging at the deployment stage.
• Used LINUX & Flask framework for API creation and application development.
• Using Kafka to distribute the data between the servers to get the real time data for dashboard reporting.
• Used private Git for the version control.
• Wrote Python scripts for downloading files from 1000+ sites and Network nodes.
• Using python libraries such as the NumPy and matplotlib.
• Wrote Python script for validating external data after downloading.
• Extensive usage of LINUX Profiler and Analytics for query optimization and maintenance.
• I used SOLR search engine which is helping to get data by using the joins, phrases and grouping.
• Raw Data Extraction, Cleaning, Transformation from 1000+ nodes in XML format Writing shell scripts for the data integration within the database need to be done.
• When we need ansible will work for the remote modules to get it done in shell scripting.
• Wrote Stored Procedures in LINUX and Scripts in Python for data loading need to integrate the Specific values for template parameters.
• Involvement in software development Life cycle (SDLC) and participated in scrum meetings with team.
• Used Unit Test Python library for testing many programs on python and other codes.
• Created a database using HTTP and wrote various queries for the extraction of data from the database.
• Having experience in both the versions pf Python 2 and Python 3.6
• Collaborated with team of QA to build and populate DB and to ensure the standards.
• Implemented POSTGRESQL Web-Services for sending and receiving the data between multiple systems.
• Worked actively as a part of team with managers and other staff to meet the goals of the project in the stipulated time.

Sr. Python Developer

Confidential

Responsibilities:

• 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 LINUX Web Framework.
• Developed views and templates with Python and LINUX's view controller and templating language to create a user-friendly website interface.
• Used LINUX Database API's to access database objects.
• Used MONGODB and Ajax calls for transmitting SPARK data objects between frontend and controllers.
• Involved in building database Model, APIs and Views utilizing Python, in order to build an interactive web based solution.
• 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 Used PyQuery for selecting particular DOM elements when parsing APACHE.