Summary

Siddhartha is experienced in enterprise software with specialties in Java, mobility, business intelligence, SAP product suite

and cloud computing. He is specialized in product development and research as well as project and program

management. He recently managed a team of 10 resources and implemented 2 cloud based solutions and 4 mobile

applications to customers. He is a Sun certified Enterprise Architect.

Chief Mobile and Cloud Architect

One App Cloud, January 2012 – Present

Siddhartha is responsible for leading the main product for one app cloud, a multi tenant form builder and collaboration tool

that works on ipads and iphones. He developed the original vision and idea of a web 2.0 collaboration application with

form building capability using Java that runs on Amazon EC2.

Key customers

Starbucks Europe– Implemented retail audit process on ipads with a cloud backend

•

Gerber scientific – Implementation of internal time, expense and asset tracking processes on an amazon private

•

cloud instance

Accomplishments

Created a product vision and prototype for product

•

Used Java, grails and hibernate to create a multi tenant cloud based platform and app builder

•

Published on Google Apps for Business, Chrome Web Store and deployed the application on Amazon EC2 for

•

Tomcat 6 server with MYSQL as backend DB

Extended application to push data using webhooks, to mailchimp and to salesforce.com

•

Managed a team of 7+ developers & project managers on product enhancements

•

Implemented a complete cloud based agile development and collaboration process

•

Designed and implemented security (SSL, DB Encryption), backup and application monitoring on Amazon WS

•

REST APIs used for the application to interface with mobile devices

•

Mobile Web and Hybrid form builder architecture

•

VP Architecture

Vivido Labs, August 2011 – January 2012

As VP of Architecture Siddhartha was responsible for Vivido’s cloud based products on CRM and Content Management.

He was also involved in driving SAP relationship around sales and endorsed business solution and worked as a part time

project manager.

Accomplishments

Designed and prototype a custom CRM SaaS application for sales force automation on Amazon EC2

•

Utilized Amazon Cloudwatch monitoring on customer private instances

•

1

Siddhartha Bhattacharya

Architected hybrid and private cloud instances for customers

•

Used java, ajax push, jquery to create application for managing accounts, opportunities, notifications and contacts

•

Provided an ajax API interface to access the CRM application

•

Built mobile web version of CRM front end using jquerymobile

•

Created Android native version of the application

•

Managed a team of 20+ developers to build and enhance the product

•

Application was made compatible with Tomcat, Glassfish and IBM Websphere App Servers and MYSQL, Oracle

•

and MS SQL Server database

Chief Architect

Vivido Labs, November 2009 – August 2011

As one of the first five members of the company, Siddhartha was responsible in building and growing the product

development group from 2 to 40 people in one year. He was responsible for building and overseeing over 20 applications

and a cloud based light weight platform for delivering mobile content. He was also actively involved in all key customer

deals, from sales to implementation cycles including customers like

Microsoft, SAP, Avnet, Newell and Whirlpool. He also implemented a lean customer driven development model for the

product teams that tailored agile for startups.

Accomplishments

Worked with a number of partners on joint development and goto market strategies and managed internal team for

•

over 20 mobile applications on iOS and blackberry OS’

Managed the development and launch of two additional mobile applications on SAP Sybase and Afaria platform

•

Spearheaded delivery and development of a light weight mobile application builder product

•

Managed development teams for build and launch of ipad and mobile application platform with SAP BI, SAP

•

BOBJ and Salesforce.com

Involved in presales, presentations at webinars and other activities

•

Created development and implement methodologies to support growing customer base and new products

•

Responsibilities

Architected mobile application and platform products

•

Designed hybrid cloud architecture involving SAP server instances in DMZ, on Amazon cloud

•

Involved in maintaining multiple Amazon AMIs for DEV, QA landscapes

•

2

Siddhartha Bhattacharya

Configured basic cloud watch monitoring for amazon ec2 instance for CPU utilization

•

Worked with Bitnami Java stack images for Amazon WS

•

Project and program management for key accounts including Microsoft, Burton, Newell, Rockwell, SCE and Palm

•

Mobile application development on blackberry for inventory management and contact lookup

•

Iphone and iPad application development for workflow approvals, expense management, time entry and analytics

•

Creating java based SaaS application for BI/Analytics

•

SAP BI front end using Java connector and Amcharts api

•

Eclipse based plugin development to create a mobile application builder plugin

•

Salesforce.com connector development for mobile application builder

•

Sybase development using SUP

•

Android application development for emergency notification application

•

Ipad development on mobile BI / Analytics tool – Integrated with a cloud backend

•

Blackberry development on SAP Workflow approval application and SAP Inventory lookup

•

Implemented tomcat clustering with MY SQL and SQL Server backend

•

Architect

SAP Custom Development and SAP America Consulting, 2004 – October 2009

As a part of internal SAP Custom development team, Siddhartha worked with numerous customers on enterprise mobility

and identifying custom built solutions; bridging the gap between standard SAP products and customer specific

enhancements. As a part of delivery team worked on over 10$M projects for customers such as USPS, CP Rail,

Khimetrics and Home Depot. Prior to Custom Development Siddhartha worked in the SAP Americas field service

organization on a number of engagements. In his role he worked with various SAP organizations including SAP Product

teams, Global Delivery and Sales groups.

Responsibilities

Strategy consulting on new SAP products like xRPM and SAP CRM Sales for mobile

•

Architecture and design

•

Project and Program Management

•

Manage third parties and partners on implementation projects

•

Presales and evaluation on SAP NW Java

•

SAP IS Retail Promotional planning product from Khimetrics

•

Mobile Good Receipt project management for The Home Depot

•

5

Siddhartha Bhattacharya

Accomplishments

Composite application development using SAP CAF

•

Transitioned product knowledge from Khimetrics team for IS Retail. Worked on pre sales for 7/11 and Lowes

•

Managed mobile application development for $2.5M project at Home Depot on SAP MI

•

Part of $10M SAP Mobile Asset Management implementation project for CP Rail

•

SAP Excellence award in the custom development group

•

Custom development using SAP NW Java and SAP ABAP

•

Offshore and onsite coordination

•

SAP CRM Mobile Service implementation and development

•

SAP Mobile implementation on asset management

•

Consultant

Intelligroup Inc, 2001 – 2004

Siddhartha was involved in field consulting and implementation on SAP products such Netweaver Portal and business to

business communication layer like XI. As a presales consultant he worked closely on new internet technology deals for

the company.

Responsibilities

Project Management and planning

•

Offshore coordination

•

Evaluation and proposal creation

•

Pre sales

•

Accomplishments

SAP SD and NW implementations

•

Pre sales application prototype wireless application for Palm pilot

•

Web application development on Java, Eclipse, IBM Websphere Developer Studio

•

Publish Subscribe messaging using JMS

•

IBM Websphere and BEA Weblogic deployment experience

•

Project Lead

Intelligroup Asia, 1999 – 2001

4

Siddhartha Bhattacharya

Siddhartha was project lead of a team of 8 people and his responsibilities primarily included project management,

coordination and customer delivery.

Responsibilities

Manage development team in areas of SAP NW and Portal

•

Manage new initiative including Mobile WAP opportunities

•

Manage and develop project plans

•

Pre sales activities

•

Accomplishments

Worked on SAP Implementation projects and rollouts

•

SAP Portal and NW Implementation and consulting

•

Part of SEI CMM and People CMM teams

•

SAP ABAP Development

•

Education & Certifications

B.E(Hons) Computer Science – BITS Pilani 1995 1999

•

Sun Certified Enterprise Architect – 2002

•

Sun Certified Java Programmer – 2001

•

Sun Certified Web Component Developer – 2001

•

Sun Certified Business Component Developer – 2002

•

IBM Certified Enterprise Developer 2001

•

SAP Certified NW Portal Consultant 2004

•

Skills

Project/Product management tools and processes – IBM RUP, MS Project, Zoho Projects, Pivotal tracker

•

Functional experience includes SAP HR, SAP CRM, SAP MM, SD and SAP IS Retail

•

Mobile application development includes web and native business applications, utilities, location based, marketing

•

apps and social media integration

Java, Grails, PHP, ABAP, VB .Net

•

Ubuntu Linux, Mac OS and Windows OS

•

MY SQL, SQL Server, DB2, Oracle and HSQL databases

•

Tomcat, Jetty, SAP NW, Glassfish server, IBM Websphere server, Weblogic

•

Jquery, Jquerymobile, Dojo, Node.js UI frameworks

•

5

Siddhartha Bhattacharya

Blackberry, IOS(iPhone and iPad) and Android development

•

Force.com, Zoho Creator experience

•

SAP, Salesforce, Google Apps for Business, Zoho enterprise app. expertise

•

Jasper, Highcharts, Amcharts charting libraries

•

Springsource, IBM WSAD, NW Dev Studio, IntelliJ IDEs

•

REST and SOAP Webservices

•

Paypal, Authroize.net payment integration experience

•

Titanium, Phonegap mobile development framework experience

•

JMS, MSMQ, Cometd, Atmosphere messaging experience

•

Jmeter, Junit, Bugzilla, JIRA, Unfuddle experience on team collaboration and testing/QA

•

Eclipse plugin development expertise

•

Specialties

People management and team leadership

•

Technology Architecture and Integration

•

Market research and analysis

•

Product & Program Management

•

Enterprise Mobility

•

Cloud Computing

•

Enterprise Social Collaboration

•

Presales and business development

•

Enterprise Product and Technology experience – SAP Product Suite (ERP, CRM), SAP BOBJ, Sybase, Afaria,

•

Salesforce.com, SharePoint

Industry experience Healthcare, Retail, Railways, Utility, Public Sector, Professional Services

•

Social Media and Blog

• Blog – http://www.socialmobilecloud.net

• Twitter @sidbhat1976 and @oneappcloud

• Linkedin – http://www.linkedin.com/in/sidbhat

• Slideshare Whitepapers and presentations http://www.slideshare.net/SiddharthaBhattacharya1

6

Contact this candidate