Jerry R

Software Engineer

Dehradun, Uttarakhand, India13 yrs 2 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Expert in Python and Django frameworks.
  • Proficient in data analysis and visualization.
  • Strong experience in web development with Angular.js.
Stackforce AI infers this person is a Fullstack Developer specializing in SaaS applications with a strong focus on Python and web technologies.

Contact

Skills

Core Skills

PythonDjangoData AnalysisAutomationWeb DevelopmentJavascript

Other Skills

FlaskAngular.jsHTMLJQueryApache TomcatScikitSciPyPandasMySQLMatplotlibMongoDBSelenium Web DriverAnsibleCSSOpenStack

About

• Experience as a Software Design Engineer contractor Developer on cdrom class driver for Windows 7, implemented the driver to use KMDF Kernel Mode Driver Framework instead of WDM. • Proficient in writing unit testing code using Unit Test, PyTest and integrating the test code with the build process worked on Python Testing frameworks like pytest, nose and Robot framework also involving Beautiful Soap, NumPy, SciPy. • Experience in the development of presentation layer and GUI framework using EXTJS and HTML. Experience in Python open stack API's. Experience in testing & debugging GUI & Multi - Applications environment & automated testing using Selenium WebDriver. • Experience in developing programs in UNIX shell scripts, MySQL scripts for various functions. Experience in designing RESTful Webservices using FLASK, with emphasis on improved Security for the service using FLASK-HTTPAuth with HTTPS. Experience in developing stored procedures, triggers in MySQL for lowering traffic between servers & clients. • Having experienced in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along with data analytics, data wrangling and Excel data extracts. Experience in pure Python, NumPy, SciPy with certain Frameworks. • Experience in Object Oriented Design and Programming concepts in Java and Python. Experience in working with Python ORM Libraries including Django ORM, • Experience in python, Jupyter, Scientific computing stack (numpy, scipy, pandas and matplotlib). Experienced with Python programming and Python libraries for data science included in the Anaconda distribution including NumPy, pandas, SciPy. • Experience in adding jQuery Validator plugin for several forms to Avonex website and assured cross browser compatible. Experience in developing frontend of application using Bootstrap (Model, View, Controller), Angular.js framework.

Experience

13 yrs 2 mos
Total Experience
4 yrs 2 mos
Average Tenure
6 yrs 11 mos
Current Experience

Amazon

Sr. PYTHON DEVELOPER

Jun 2019Present · 6 yrs 11 mos · Seattle, Washington, United States

  • Implemented the search functionality for Internal Application using Angular.js. Used Django, Flask and web2py frameworks for different internal applications. Developed HTML prototypes and ready XHTML documents with CSS style sheets.
  • Gave technical presentations on Oracle XML-DB and TimesTen database operation. Involved in SOAP based web services testing using SOAP UI PRO web services testing tool.
  • Used Python and Django to interface with the jQuery UI and manage the storage and deletion of content. Developed client-side portals for sales reps and medical doctors using Angular.js MVC pattern
  • Responsible for validation of Client Interface HTML pages using JavaScript and JQuery. Built Web pages that are more user-interactive using Angular.JS, Node.JS, LESS.
  • Used CVS for maintaining the Source Code Designed, developed and deployed on Apache Tomcat Server. Utilized standard Python modules such as csv, itertools and pickle for development.
  • Applied clustering algorithms i.e. Hierarchical, K-means with help of Scikit and Scipy. Used python pandas module to read CSV files to obtain data and store the data in data structures provided in the numpy module
PythonDjangoFlaskAngular.jsHTMLJavaScript+5

Capital bank

Python Developer

Sep 2016Nov 2017 · 1 yr 2 mos · McLean, Virginia, United States

  • Build framework & integration of s/w modules/open source/3rd party libraries includes BCM /magnum drivers. Supported dbus and kdbus driver for tizen dbus IPC. Designed front end and backend of the application utilizing Python on Django Web Framework.
  • Implemented automated local user provisioning in instances created in open stack through Ansible Play books. Performed various testing methods like Functional, Usability, Security, Navigational and UAT testing by creating automated scripts using Selenium Web Driver and manually.
  • Used Python to pull Docker images of analysis tools from Docker hub and containerizing those tools. Developed Mobile Apps using JQuery Mobile. Developed angular.js modules, routers and services using typescript.
  • Developed a portal to manage and entities in a content management system using Python and Django. Worked on MongoDB database concepts such as locking, transactions, indexes, Sharding, replication, schema design.
  • Collaborated with other developers to handle complicated issues related with deployment of Django based applications. Implemented read preferences in MongoDB replica set. Designed and developed Web pages using HTML, CSS including Ajax controls, JSON and XML
  • Enhanced and maintained a website for the company learning internal working of the shipping industry using HTML, CSS and Dreamweaver. Developed business objects, request handlers and JSPs using JAVA Servlets and XML.
PythonDjangoMongoDBSelenium Web DriverAnsibleJavaScript+2

Netflix

Python Developer

Jan 2013Apr 2019 · 6 yrs 3 mos · Los Gatos, California, United States

  • Worked on integrating python with Web development tools and Web Services. Wrote scripts in Python for extracting data from HTML file. Implemented Data Exploration to analyze patterns and to select features using Python SciPy.
  • Managed large datasets using Panda data frames and MySQL. Wrote python modules using Matplotlib, pandas to embed graphics. Involved in implementing the complete Application in the in-build MVC Architecture with Angular.JS.
  • Created and developed the internal Angular.JS framework applications projects. Unit testing with Jasmine. Worked on Django REST framework as it is much faster to read data and it can be cached.
  • Worked on server-side applications with Django using Python programming and utilized standard Python modules such as csv, itertools and pickle for development. Used Python/Perl to code and design various phases for data processing pipeline.
  • Used Angular.JS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server. Done maintenance and bug fixing for existing HID device drivers. Developed and tested many features for dashboard using Flask, CSS and JavaScript.
  • Designed and developed high performance, modular and reliable video over Wi-Fi application, firmware, device drivers on next generation 802.11n MIMO chipsets, gcc GNU toolchain. Developed backend of the application using the flask framework
PythonDjangoAngular.jsMySQLMatplotlibPandas+1

Bridgestone americas

Python Developer

Jan 2013Jul 2015 · 2 yrs 6 mos · Nashville, Tennessee, United States

  • Utilized Pandas API to put the information as time arrangement and forbidden organization for east timestamp information control and recovery. Implemented and tested the enterprise application with JQuery, Spring MVC.
  • Built various graphs for business decision making using Python library. Utilized Python in the handling of all hits on Django, Redis, and other applications. Done programming in python using libraries like scipy, numpy, pandas.
  • Performed client side validations using JavaScript and server side validations using various other frameworks like Django. Install and run Mongodb with multiple instances on servers. Wrote Ant build scripts build.xml to build the entire java web service project.
  • Developed code for Responsive web design in JavaScript using frameworks like Angular.js, React.js. Performed CRUD operations like Update, Insert and Delete data in MongoDB. Collaborated with development team on MySQL data sharding, query optimizes memcached setup.
  • Developed mobile site for marketing campaigns by using JQuery mobile, Backbone.js and Ember.js. Integrated JQuery Grid View for all Data View for the product. Worked on porting Backbone.js code to Angular.js Code for updating. Primary focused on C and C++ device driver problem issues and performance tuning and issues debugging.
  • Added new feature to system GUI software and worked some with a serial driver in the linux kernel. Implemented Model View Control architecture in developing web applications using Django frame work.
  • Tested applications Performed Regression and Integration Testing. Used AJAX to reduce page reload.
PythonDjangoJavaScriptAngular.jsMongoDBJQuery+1

Education

University Institute of Technology, RGPV

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