SUMMARY:

• Extensive experience in developing web page quickly and effectively using HTML5, CSS3, Object Oriented Java Script, TypeScript, jQuery, AJAX, XML and JSON.
• Development and maintenance skills on server - side JavaScript (NodeJS, Express JS, etc.)
• UI design and development on client-side using MVC frameworks (Angular JS, Bootstrap, etc.)
• Strong knowledge on build workflow and release SDLC in various instances
• Created Web Solutions using Responsive Web Design (RWD), Twitter Bootstrap and JQUERY.
• Experience on continuous integration process by configuring Atlassian tools such as Bamboo,
• Experience with management in Agile methodologies using Jira tool. Attended scrum planning, daily scrum meeting, retrospective scrum meeting.
• Familiar with SCM task like branching, merging and tagging source code using Git
• Work on build tools like Ant and Maven to design build.xml and pom.xml with respect to the tools
• Good understanding of MEAN.JS, Angular 2.0, D3.js, ReactJS and bento.
• Interacted with the development and testing teams to implement and run build systems.
• Good understanding in database design, CRUD for My SQL and Mongo DB

TECHNICAL SKILLS:

Front End: HTML, CSS, Bootstrap, JavaScript, Ajax, jQuery, AngularJS

Back End: JavaScript, Node.JS, Express.JS, MEAN.JS, NPM.

OS: Windows, Linux

Management Tools: Bamboo, Git, HP PPM, Maven

Application: Matlab, Solidworks. ProE

Databases: mySQL and Mongoose Source Code Control, Release, and Bug Tracking: Git, SVN, Jira, Maven, BambooScripting Shell script

Other Programming Languages: XML/JSON, Java, C,SQL

PROFESSIONAL EXPERIENCE:

Confidential, Tampa

NodeJS Developer

Responsibilities:

• Communicated with microsoft team to deal issues which was crashing application.
• Created dump files in Azure portal at high cpu and memory usage which was analysed by microsoft team. updated npm packages with npm-check.
• Queried logs while load test running to check failing components in app insights
• Fixed bug to catch exceptions and send to app insights exceptions.
• Developed functionality to store file in Azure storage and used azure-batch for batch processing.
• Rest API was developed according to designed request - response contract.
• Developed test cases in mocha and chai with gulp task runner.

Environment: NodeJS, Azure DevOps, Azure Portal, Gulp, TypeScript, VSCode, Mocha, chai, Sinon

Confidential, Oldsmar, FL

NodeJS Developer

Responsibilities:

• Updated logging format in Meter installation services according Confidential standards.
• Developed functionalities using NodeJS REST API
• Performed chaos testing for systems.
• Worked with Nano and streaming meters to debug and learn. Used API to connect and operate meters.
• Used Bitbucket for VCM for nodeJS and got pull requests approved with Peers.
• Developed AWS API and lambda for Site survey functionality Which is consumed by Meter installation services to do crud operations with AWS posgresql.
• Developed unit test cases with mocha, chai and sinon.
• Implemented UPSERT operation in AWS lamda and removed Posgresql functions.
• Designed functionality for people count service and presented to stakeholders.
• Developed schema, trigger functions in posgresql and used posgres-uno to query from Meter installation services
• Install web socket proxy is implemented using socket.io node module.

Environment: NodeJS, MQTT, AWS lamda, AWS API, JavaScript, Gulp, Posgresql, socket.io, DBeaer, ES6, Cygwin, Git Bash, Docker, Web Strom, PG Admin 4, Mocha, chai, Sinon

Confidential, Atlanta, GA

NodeJS Developer

Responsibilities:

• Removed unnecessary functionality and codes from NodeJS ISG in Confidential peach project.
• Jade is used as templating tool.
• Fixed library compatibility issues with sequelize and Hapijs.
• Developed functionality to save failed orders in MySQL database once it fail to submit Fulfillment API.
• Developed cron jobs for batch processing based on shipping methods (Standard, Rush, Expedite) to retry failed orders to submit from Mysql database to Order fulfillment API.
• Developed email notification end point in ISG to notify order fails on 5th time.
• Deployed NodeJS code to remote servers manually.
• Helped SCM team to setup Jenkins jobs for deployment.
• Worked with SVN repo to keep config files locked down.
• Used Github for VCM for nodeJS and got pull requests approved with Peers.
• Worked closely with Magento team and Order fulfillment team to stay in sync with requirement.

Environment: NodeJS, HapiJS, Sequelize, JavaScript, Grunt.

Confidential, Atlanta, GA

Full Stack Developer

Responsibilities:

• Developed logging module as microservices using winston module.
• API, Routes, and transports for logging was developed.
• Developed help center components like FAQ, Guided services using angular 2, bootstrap and http service for calling REST API on nodejs.
• Assisted in architectural designs.
• Rest API was developed according to designed request - response contract.
• Developed test cases in mocha and chai with gulp task runner.

Environment: HTML, CSS3, Javascript, Angular 2, NodeJS, gulp, Mocha, Chai, MongoDB, Express, Docker.

Confidential, Oak Brook, IL

Full Stack Developer

Responsibilities:

• Built NoSQL schemas using mongoose and Developed Rest API on nodejs server.
• Developed and maintained test cases and updated according project requirement changes.
• Developed Central login system API with Basic and Active Directory authentication passport strategy and JWT (Json Web Token).
• Developed encryption service to store password and tokens using crypto nodejs native module.
• Developed request-response contracts between teams.
• Developed codes in microservices architecture.
• Wrote migration scripts for initial loading data in mongoDB.
• Tested Shipment location tracking management API using postman collections.
• Tested performance testing of REST API with SOAP UI.
• Interviewed candidates for front end application developed.
• Assisted architectural design, follow MVC design pattern to implement this project. Build an end-to-end web application using MEAN stack.
• Developed models, controllers, services and routers using angular 1.5 library.
• Developed custom directives to use jade templates.
• Worked on route config using dependency injection for mapping url path and components in Angular2.
• Developed and tested modules and components with typescript in Angular2.
• Used Bootstrap to make this web responsive and mobile friendly in Angular2.
• Developed http requests using rxjs observables to communicate between server and client with Angular2.

Environment: Node.js, TypeScript, ES6, RxJs, Java Script, HTML5, CSS3, Express.js, Angular2, AngularJS, MongoDB, Docker, AWS (Amazon Web services).

Confidential, Cary, North Carolina

Full Stack Developer

Responsibilities:

• Actively participated and mentoring in requirements gathering, analysis, design, development and testing phases.
• Developed use case diagram and use cases from Software Design Specifications documents.
• Developed Technical System Design document for angular based client balance report generator application and mentored junior developers.
• Conducted interviews for course applicants.
• Worked with UXD team to implement final interface design with the HTML5/CSS3 & JavaScript with Confidential focus-point standard layout, color scheme for website.
• Designed Frontend with JavaScript Framework with Angular.JS.
• Designed the User Interface using work flow diagrams, Dataflow diagrams, use case diagrams and sequence diagrams as a part of Design Phase using Microsoft Visio.
• Designed contract for REST Web Services API interactions for data transfer from client to server and vice versa. Developed REST API on node.js and MongoDB.
• Developed project structure using MEAN.JS
• Wrote code to build Views and Models as part of MVC pattern using Angular.
• Implemented Routers in Single Page App (SPA) as a part of Angular JS implementation.
• Used GIT to implement version control System.
• Generated Folder structure for the application and used Grunt and Maven for build in Jenkins.

Environment: JavaScript, HTML5, CSS3, MEAN.JS, Angular.JS 1.3, Node.JS, MongoDB, GIT, JIRA, Grunt, REST API, JSON, XML, Jenkins, Protractor.

Confidential, Phoenix, Arizona

Software Engineer

Responsibilities:

• Actively participated and mentoring in requirements gathering, analysis, design, and development and testing phases of Advanced Web framework project.
• Developed and tested logger node module using Winston node module for debug, info, error and rendered console level logging.
• Designed the User Interface using use case diagrams, class diagrams, and sequence diagrams as a part of Design Phase.
• Developed custom structure generator using Yoeman generator.
• Developed and unit-test UI pages for several modules using HTML, CSS, Bootstrap and React JS.
• Used bower for client side dependency management while npm for server side dependency.
• Used PM2 for project management and deployment. Used Nginx web server for load balancing.
• Used GIT to implement version control System.
• Performed unit tests using Mocha, Chai, Sinon for developed logger node module.

Environment: OO JavaScript, RabbitMQ, NGINX, jade template, node modules, Linux, Web Storm.

Confidential, San Jose, California

Web Application Developer

Responsibilities:

• Created HTML, CSS and DHTML pages for Presentation Layer in JSF framework, used JavaScript for client-side validation.
• Used JSF 2.0 and Spring 3.0, Java Framework for front end development.
• Involved in JavaScript coding for validations, and passing attributes from one screen to another.
• Developed an efficient and well-secured Administration module.
• Applied client side validations using JavaScript and jQuery.
• Developed Business object classes for User management module.
• Tested functionality using Webdriver 2.0 in J2EE.

Environment: Linux, JavaScript, jQuery, HTML, CSS, Maven, TestNG, J2EE (Java), Spring 3.0, JSF, EJB Hibernet.