SUMMARY

• Over fifteen years of experience in planning, analysis, design, implementation and maintenance of web applications using web technologies with teams globally distributed
• Excellent proven written and verbal communication, and interpersonal skill
• Expertise in (edx audited MEAN stack ), JavaScript, NodeJS, PolymerJS, SPA, C#, Java, Python, Apache Cordova, HTML5, DHTML, CSS, OOP, PHP, ASP.Net MVC, ADO .Net, O/R entity mapping, LINQ, Generics, IIS, SEO, Visual Studio, and XML
• Experience leading and working with globally distributed team
• Expertise in developing AJAX application using custom code and libraries such as jQuery
• Experience developing RESTful services
• Experience and knowledge of Git, Perforce, Mercurial, Jenkins, JIRA, Visual Source Safe, Rational ClearCase, CVS and Source depot
• Experience with iterative/extreme development process (SCRUM/Agile and TDD)

TECHNICAL SKILLS

Operating Systems: MacOS, Linux, Raspberry Pi, and Win 2k12/2k3/XP

Languages: Python, JavaScript, TypeScript, Java, C#, PHP, HTML5, XML, T - SQL

Web technologies: JavaScript/JSON, PolymerJS, AngularJS, ReactJS, Iodash, jQuery, ASP.Net MVC, AJAX, Web services, CSS3, XSLT, Nintex Workflow, and Corasworks.

Middleware: NodeJS, ADO.Net, Class libraries, .Net 1.1-4.0, Windows Service, COM, ADO

Database: Confidential DataStore, BigQuery, MongoDB, CouchDB/Membase, Cassandra, MS SQL Server, MySQL Confidential AppEngine, AWS, Apache, Solr, Tomcat, Gemfire, HornetQ, MSMQ, Index Server, Source Depot, IIS 6.0/7.0

PROFESSIONAL EXPERIENCE

Confidential

Web Application Developer

Responsibilities:

• Developed and maintained full stack for Performance Based Training (PBT) system, a user driven checklist and training platform for Confidential employees
• Created reusable web components and RESTful APIs to support personalization and customization, and customized messaging affecting over 1000 forms
• Engineered automated shutdown functionalities leading to platform’s sunsetting
• ETL on AppEngine data to generate reports on system use and deprecation strategy
• Developed and maintained widgets in GrowCMS system providing new and enhanced checklist functionality
• Wrote personalization and customization functionality on ported widgets

Environment: PolymerJS, AngularJS, Iodash, Python 2.7, AppScript, JavaScript, Confidential AppEngine, Blaze build system, Git5/Git, gulpjs, Confidential Closure, Confidential Works.

Confidential

Senior Software Engineer

Responsibilities:

• Designed, developed, and maintained RESTful API and backend systems
• RESTful API handling over 5000 requests/sec under 100ms latency
• Interface with POS system (Logix) using batch process
• Data ETL

Environment: Java, Spring, Hibernate, Gemfire, HornetQ, IntelliJ, Mercurial, JIRA, Jenkins, Tomcat, Cassandra, MariaDB, Python, AWS, and MS Office.

Confidential

Data Visualization Engineer

Responsibilities:

• Making sense of big data
• Visual presentation of data - Trends, triggers, and propensity

Environment: JavaScript, HTML5, CSS3, JSP, GitHub, JIRA, Jenkins, Tomcat, Sublime, MS Office.

Confidential

Lead Engineer

Responsibilities:

• Scrum master for m. Confidential
• Designed, developed, and maintained flagship mobile app - m. Confidential . 0.7M+ UU/day
• Designed and developed "My Account”/personalization for m. Confidential with read/write through client cache
• Designed and developed first hybrid app with communication bridge between web and native app
• Designed and developed first of its kind HTML5 canvas based functionality - sketch a search and charting
• Winner in one and runner-up in another Hackathon of the two Hackathons at Confidential
• Collaborated in implementing Kanban method of Agile development leading to continuous deployment
• Redesigned flagship portal Confidential, with 1.5M+ UU/day, gaining over 30% in overall performance
• Implemented first of its kind, at Confidential runtime configurable A/B testing system
• Introduced first NoSQL implementation for caching and later data storage
• Actively worked with cross functional teams in requirement analysis, planning, and documentation
• Worked with globally distributed teams with size ranging from 2-20

Environment: JavaScript, HTML5, PHP, CSS3, C#, ASP.net MVC, Cordova/PhoneGap, GitHub, JIRA, Jenkins, Apache, CouchDB/Membase, Eclipse IDE, Node.js, Jasmine, MS Office.

Confidential

Sr. Software Engineer

Responsibilities:

• Designed and implemented several scalable custom applications and reporting tools integrated with disparate business applications using Microsoft’s .Net technology and design patterns
• Maintain public web site on DNN platform
• Presented project plans, status, and application demos at the c-level
• Analyzed and generated operations requirements

Environment: MS Visio, Telerik Report, MS Projects, MS Office, MOSS 2007, Windows 2003 Server, SQL Server 2005/2008, C#, ASP.net, JavaScript, CSS, XHTML, Web 2.0 Standards, AJAX Control Kit.

Confidential

Senior Software Engineer

Responsibilities:

• Led team’s Operational Excellence initiative to score second highest in compliance score in the organization
• Led, designed and developed CAT system leveraging BMC Software’s AR System (Remedy) as the backend
• MOSS 2007 Administration

Environment: MS Visio, MS Projects, MS Excel, MS Office, Windows 2003 Server, SQL Server 2005, Oracle, Lucene.Net, C#, ASP.net, JavaScript, CSS, AJAX Control Kit, Remedy Service Management,.

Confidential, Bellevue, WA

Software Development Engineer in Test

Responsibilities:

• QA management - test cases, performance test, and code coverage.
• Developed plug-in based test environment for backend server testing using C#, XML.
• Developed LoadRunner scripts for performance testing Environment: C#, ADO.Net, Windows 2003 Server, SQL Server 2000
• Designed and implemented high volume high availability Internet based applications.
• Worked with different teams in the organization to create Use cases, test cases, and participated in UAT.

Environment: MS Visio, MS Project, Windows 2003, AJAX, ASP.Net, C#, web services, CSS, XML, XSLT, SQL Server 2000/2005, Source Depot and JavaScript.

Confidential, San Jose, CA.

Project Lead

• Supported European OEM and Marketing teams with product implementation and integration.
• Played multiple roles in supporting the product
• Pre and post-sale technical support to European office including presentation, requirement collection, analysis and implementation

Tools used: MS Project, MS Visio, MS Office