SUMMARY:

• Python Developer with 7 years over - all experience in Information Technology - strong background in Development, Design, and Roll-out.
• Experienced with full software development life-cycle, architecting scalable platforms, object oriented programming, database design and agile methodologies.
• Expertise in writing Automation test scripts using QTP 10.0 and VB script.
• Experienced in MVW frameworks like Django, Angular JS, Java Script, JQuery and Node.js.
• Experience object oriented programming (OOP) concepts using Python, C++ and PHP.
• Experienced in WAMP (Windows, Apache, MYSQL, Python /PHP) and LAMP (Linux, Apache, MySQL, Python /PHP) Architecture.
• Experienced in installing, configuring, modifying, testing and deploying applications with Apache.
• Excellent experience with Python development under Linux OS (Debian, Ubuntu, SUSE Linux, RedHat Linux, Fedora).
• Expert knowledge of and experience in Object oriented Design and Programming concepts.
• Experienced in developing web-based applications using Python, Django, PHP, C++, XML, CSS, HTML, DHTML, JavaScript and JQuery.
• Experience with Unit testing/ Test driven Development (TDD), Load Testing.
• Experienced in developing Web Services with Python programming language.
• Created video publishing toolkit using Wordpress (PHP/MySQL) and JavaScript to allow easy uploading of video by non-technical content mangers.
• Developed the required XML Schema documents and implemented the framework for parsing XML documents.
• Developed ColdFusion Components, custom tags and modified CF Objects.
• Wrote AJAX framework to transform Datasets and Data tables into HTTP-serializable JSON strings.
• Excellent analytical and communication skills with ability to interact with individuals at all levels.
• Hands-on experience in writing and reviewing requirements, architecture documents, test plans, design documents, quality analysis and audits.
• Front end development experience using HTML, CSS, JQuery, JSON and JavaScript.
• Good Exposure in maintaining various version controls.
• Experience in writing Sub Queries, Stored Procedures, Triggers, Cursors, and Functions on MySQL and PostgreSQL database.
• Prepared best practice documents for external customers and worked closely with third party vendors.
• Ability to work independently, and with minimum supervision.

TECHNICAL SKILLS:

Languages: Python 3.x,2.7/2.4, C++, Java, SQL

Python Framework: Django, Angular JS, Java Script, Node.js

Databases: MySQL 5.1, SQL Server 2008, Oracle 10g

Web Technologies: AJAX, JavaScript, JQuery, HTML, DHTML, XML

Versioning Tools: Subversion, GIT, Perforce, CVS

Web servers: Apache, IIS

Operating systems: Linux/Unix, Windows Variants

PROFESSIONAL EXPERIENCE:

Confidential,Alpharetta,GA

Python Developer

• Django Framework that was used in developing web applications to implement the model view control architecture.
• Exposure on Multi-Threading factory to distribute learning process back-testing and the into various worker processes .
• Desktop app for report generation using a csv file using Applescript. Generated reports and graphs for files with any format.
• Performed efficient delivery of code based on principles of Test Driven Development (TDD ) and continuous integration to keep in line with Agile Software Methodology principles
• Different testing methodologies like unit testing, Integration testing, web application testing
• Selenium testing performed.
• Lock mechanisms were implemented and the functionality of multithreading has been used
• Python/Django based web application, PostgreSQL DB and integrations with 3rd party email, messaging, storage services.
• Developed a fully automated continuous integration system using Git , Gerrit, Jenkins , MySQL and custom tools developed in Python and Bash
• Implemented a Continuous Delivery pipeline with Docker, Jenkins and GitHub, Nexus, Maven and AWS AMI's.
• Design and implemented custom scripts.
• Implemented AppleScript into Technical interface to create automated work process with zero errors.
• Extensive use of version controller Team Foundation Server (TFS).
• Good knowledge on front end frame works like CSS Bootstrap, Angular Js.
• Test and validated the custom scripts.
• Worked on installation of Docker using Docker toolbox.
• Delivered automated solutions for science models
• Docker container deploying micro services, and scaling the deployment using Kubernetes.
• Developed chatops interfaces with slack and Kubernetes on GKE.
• Managed, developed and designed a dashboard control panel for customers and Administrators using Django, Oracle DB and PostgreSQL.
• Designed and maintained databases using Python and developed Python based API (RESTful Web Service) using Flask, SQLAlchemy and PostgreSQL.
• Implemented configuration changes for data models.
• Maintained and updated existing automated solutions
• Handled potential points of failure through error handling and communication of failure
• Anticipated potential parts of failure( database, communication points, file system errors)
• Troubleshoot the process execution and worked with other team members to correct them.
• Actively worked as a part of team with managers and other staff to meet the goals of the project in the stipulated time.
• 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
• Used Pandas library for statistics Analysis.
• Used Numpy for Numerical analysis for Insurance premium
• Managed large datasets using Panda data frames and MySQL .
• Used advanced packages in AON PATHWISE for performing unit test and deploying data models.
• Designed and led big data algorithms using Hadoop and Java to improve forecasting and used Hive QL to generate reports.
• Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple name spaced versions
• Extensively used Python modules such as requests, urllib , urllib2 for web crawling.
• Developed GUI using webapp2 for dynamically displaying the test block documentation and other features of Python code using a web browser.
• Developed the required XML Schema documents and implemented the framework for parsing XML documents.
• Responsible for user validations on client side as well as server side.
• Automated the existing scripts for performance calculations using Numpy and sql alchemy .
• Interacted with QA to develop test plans from high-level design documentation

Environment: Python 2.7, Django 1.4, HTML5, CSS, XML, MySQL, JavaScript, JQuery, CSS Bootstrap, Mongo DB, T-SQL, JavaScript, Eclipse, Git, GitHub, AWS, Linux, Shell Scripting, MapReduce, Ruby, Angular Js.

Confidential,Johnston,RI

Python Developer

• Worked in stages such as analysis and design, development, testing and debugging.
• Wrote programs for performance calculations using Numpy and sqlalchemy.
• Worked on CSV files while trying to get input from the MySQL database.
• Worked on No-SQL db like Mongodb.
• Designing of various db on Mongodb.
• Experience with design, management, configuration and troubleshooting of distributed production environments based on NoSQL technologies like MongoDB, Apache Hadoop/HBase, Couchbase, etc.
• Involved and played a leading role in database migration projects from Oracle to MongoDB, Couchbase, Apache HBase, Cassandra, CouchDB databases based on my custom software.
• Contributed patches back to Django.
• Utilized Python in the handling of all hits on Django, Redis, and other applications.
• Performance tuning and stress-testing of NoSQL database environments in order to ensure acceptable database performance in production mode.
• Development of MongoCSV Export using Angularjs.
• Development of Mongo Auditing services using C# as windows services.
• Created and executed test plans using PyUnit.
• Apache CGI, Cherrypy, Python and Bash programming on Red Hat virtual machines to maintain and automate Splunk server deployments and other in house IT operations.
• Translate Linear Algebra to MATLAB syntax.
• Experienced in accessing the data from Mongo DB.
• Performed data cleansing by analyzing and eliminating duplicate and inaccurate data using PROC FREQ, PROC COMP, PROC UNIVARIATE, PROC RANK, and macros in SAS.
• Demonstrate validation via MATLAB simulation for interpretation.
• Worked with the testing team for resolving bugs.
• Having Strong Knowledge on Data Management Department. Coding with Rumba, Stastics with Microsoft Excel, SAS.
• Closely involved in performance evaluation and User Acceptance Test.

Environment: Python 2.7/3.x, Windows, MySQL and python libraries such as Numpy, sqlalchemy, MysqlDB.

Confidential,Pleasanton,CA

Python Developer

• Worked on requirement gathering and High level design.
• Used HTML/CSS and Javascript for UI development.
• Converted Visual basic Application to Python, MSQL.
• Used python scripts to update content in the database and manipulate files.
• Created Reports using JASPER.
• Created data access using SQL and PL/SQL stored procedures.
• Performed Unit/System test.
• Written many programs to parse excel file and process many user data with data validations.
• Used Thales theorem for applying encryption and decryption of ISO standard message in Python programming.
• Ensured high quality data collection and maintaining the integrity of the data.
• Developed object-oriented programming to enhance company product management.
• Used several python libraries like wxPython, numPY and matPlotLib.
• Was involved in environment code installation as well as the SVN implementation.
• Build all database mapping classes using Django models.
• Used Pandas API to put the data as time series and tabular format for east timestamp data manipulation and retrieval.
• Created unit test/regression test framework for working/new code
• Responsible for debugging and troubleshooting the web application.

Environment: Python 2.6/2.7, Scipy, Pandas, BugZilla, SVN, C++, Java, JQuery, MS SQL, Visual Basic, Linux, Eclipse, Java Script, XML, JASPER, PL/SQL, Oracle 9i, Shell Scripting, HTML5/CSS, Apache.

Confidential,Orem,UT

Python Developer

• Wrote Python routines to log into the websites and fetch data for selected options.
• Used Python modules such as requests, urllib, urllib2 for web crawling.
• Used other packages such as Beautifulsoup for data parsing.
• Worked on writing and as well as read data from csv and excel file formats.
• Developed a MATLAB algorithm which determines an object's dimensions from digital images.
• Web-services backend development using Python (CherryPy, Django, SQL Alchemy).
• Participated in developing the company's internal framework on Python. This framework became a basement for the quick service's development. Framework based on CherryPy with GnuPg encryption (reGnuPg module) on the top.
• Worked on resulting reports of the application and Tableau reports.
• Worked on HTML5, CSS3, JavaScript, Git, REST API, Mongo DB, intelliJ IDEA.
• Design and Setting up of environment of Mongodb with shards and replicasets. (Dev/Test and Production).
• Private VPN using Ubuntu, Python, Django, CherryPy, Postgres, Redis, Bootstrap, Jquery, Mongo, Fabric, Git, Tenjin, Selenium, Sphinx, Nose
• Modifying data using SAS/BASE, SAS/ MACROS.
• Extracting data from the database using SAS/Access, SAS SQL procedures and create SAS data sets.
• Performed QA testing on the application.
• Developed approaches for improving NLP pipeline.
• Create custom VB scripts in repackaging applications as needed.
• NLP File Prep Settlement-Prepare files for review for Settlement.
• Held meetings with client and worked all alone for the entire project with limited help from the client.
• Participated in the complete SDLC process.
• Developed rich user interface using CSS, HTML, JavaScript and JQuery.
• Created a Python based GUI application For Freight Tracking and processing
• Used Django framework for application development.
• Developed and maintained various automated web tools for reducing manual effort and increasing efficiency of the Global Shipping Team.
• Created database using MySQL, wrote several queries to extract data from database.
• Setup automated cron jobs to upload data into database, generate graphs, bar charts, upload these charts to wiki and backup the database.
• Wrote scripts in Python for extracting data from HTML file.
• Effectively communicated with the external vendors to resolve queries.
• Used Perforce for the version control.

Environment: Python 2.7, Django 1.4, MySQL, Windows, Linux, HTML, CSS, JQuery, JavaScript, Apache, Linux, Quality Center

Confidential

Software Developer

• Involved in the Design, development, test, deploy and maintenance of the website.
• Used Python based GUI components for the front end functionality such as selection criteria.
• Generated property list for every application dynamically using Python.
• Created Servlets and Beans to implement Business Logic.
• Used SAX/DOM Parser for parsing the data to Oracle Database.
• Designed and created backend data access modules using PL/SQL stored procedures and Oracle.
• Designed object model, data model, tables, constraints, necessary stored procedures, functions, triggers, and packages for Oracle Database.
• Developed and executed User Acceptance Testing portion of test plan.
• Debugging Software for Bugs.

Environment: Python, DOM, HTML, CSS, SQL, PLSQL, Oracle and Windows.

Confidential

Software Engineer

• Worked with the design team for project structure.
• Performed Design and Code reviews.
• Implemented the presentation layer with HTML, DHTML, Ajax, CSS and JavaScript.
• Performed coding in C++ on Linux Platform.
• Involved in writing stored procedures using MySQL.
• Optimized the database queries to improve the performance.
• Developed in Windows and going to deploy it in Linux server.
• Worked on data exchange from website using XML, JAVA and Web Services.
• Involved in writing stored procedures using MySQL.
• Optimized the database queries to improve the performance.
• Developed in Windows and going to deploy it in Linux server.
• Worked on data exchange from website using XML, JAVA and Web Services.

Environment: C++, XML, Java, MYSQL, Apache, CSS, ORACLE, DHTML, HTML, JavaScript, Shell Scripts, Linux and Window.