Work Experience Details

.

SAP LABS INDIA PVT. LTD.

ROLE: Associate Architect for Commercial Project Management 2.0

> Created VDM's (Calculation view) in HANA for various CPM and Project

Systems reports like Project Cost Status, Work In Progress, Progress

and Plan Vs Actual Reporting.

> Prepared Architectural Concept Design Document for Various HANA VDM's

for CPM and PS area.

> Worked on Performance Improvement of HANA vdm's using PLANVIZ tool.

> Worked on Performance Improvement of HANA vdm's based Analytical Apps.

> Created XSODATA Services for HANA VDM's and exposed data for the

VDM's.

> Implemented Authorization concept in HANA VDM's.

> Built Analytical FIORI Applications for Project Manager Persona namely

Overall Analysis Single Project and Cross Project, Profitability

Analysis for Single and Cross Projects using SAP SMART BUSINESS

MODELLER.

> Built FIORI Transactional Apps for CRM Leads, Opportunity and Sales

Pipeline Simulator,also worked on CPM specific Transactional Apps

Like Master Project Status Management, My Projects, My Issue and

Change Request

> Created Backend OData Services for the CPM Specific Apps.

> Created Best Practice Guide for Performance Improvement of VDM's.

In Details:

The VDM's are built on top of SAP PS, CO, WIP and CPM Tables, also we are

using various re-use views from SAP HANA Live like BillingDocumentItem for

calculating DEBT value, ProjectCostObject to get the WBS elements,

SalesDocumentItem to get the Sales Orders etc.

> We hit the various PS Tables like PROJ,PRPS,AUFK,AFVC to build

HiearchyModel which is a re-use view and this is used across various

other VDM's of SAP CPM.

> We are using tables from SAP CO and WIP like COSB, COVP, COEP,

AD01DLI, AD01WIP_DTL to get various key figures out of these tables

catering to the functional requirements of various VDM's.

Optimize those VDM's by looking at the detail level traces using PLANViz

Tool and remodeled it for performance tuning of the VDM's.

> Used Input Parameters, Filter Pruning, Aggregation in the lowest

level, and various others steps taken for performance improvement

Wrote HANA Stored Procedure where requirements could not be fulfilled by

graphical view alone.

Build XSODATA service to expose the HANA Views and consume those models in

SAP FIORI UI(Analytical App) by SAP SMART BUSINESS KPI COCKPIT Moeller,

also created Reports using LUMIRA by consuming those models.

Technologies and Tools involved:

. SAP HANA Modeller Eclipse based

. HANA Stored Procedure

. HANA XS Development.

. PlanViz

. LUMIRA

. SMART BUSINESS KPI COCKPIT

. ABAP OOPS

. Worked on CRM,CPM FIORI apps development for 1 year

in Wave2,Wave3 and delivered Transactional and

Analytical FIORI apps called Leads and Opportunity,

My Projects,My Actionitems,Cross Project Reporting,

Single Project Reporting.

The links and basic details of the apps can be found below:

http://help.sap.com/saphelp_fioricrmx2_100/helpdata/en/8e/db8d525ad0244fe100

00000a445394/content.htm?frameset=/en/24/0da852588a3258e10000000a423f68/fram

eset.htm

http://help.sap.com/saphelp_fioricrmx2_100/helpdata/en/1a/da8d525ad0244fe100

00000a445394/content.htm?frameset=/en/24/0da852588a3258e10000000a423f68/fram

eset.htm

RESPONSIBILITIES:

> I have worked as an HANA, FIORI Architect and was involved in the

Backlog Discussion, Designing of UI Mockup, Designing of SAP OData and

also implementation of SAP FIORI(Front End, Consumption of OData).

> I am leading a team of 10 developers and mentoring them in the

technical areas, taking part in code review for SAP FIORI, design

review for HANA VDM's and document review.

> For Release 1 of CPM

In CPM Product development I had worked as a Senior Developer. My

roles involved in building Real Time Reports using SAP BW(Like Project

Cost Status Report,WIP Reports).Understanding the requirements from

Solution Managers and from Product Owner analyzing the technical

complexity, evaluate alternate technologies, prepare High Level and

Low Level Design Document and Implementation for release one of our

product which is already in GA.

Some concept design document introduced by me can be found in below

link.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/1008

9786-b11a-3010-b685-

d7aeaeee9378?QuickLink=index&overridelayout=true&577***********

More details will be shared in discussion

> Mentoring HANA Start Up Company(www.trisys.in) From SAP Bangalore

Region by helping them in understanding and solving technical

challenges in HANA and UI5.

Used SAP Predictive Analysis Algorithms to solve ticket Pricing and

Customer Booking prediction.

As part of Research and Innovation:

> I have created a POC called "Sentimeter".

Which is a real time movie rating based on user's Sentiment using HANA

Text Analytics.

First written Java Crawler program which crawls through the Tweet Space

and other Social Media and Web Space (Twitter, New York Times, Rotten

Tomato) and collects data into SAP HANA.

Then those unstructured data are processed through HANA Text analysis to

get the users sentiment for a movie recently running in the box office.

After the analysis has been done I have written HANA Store Procedure to

calculate the average rating of the Movies in 5 point scale.

Once the rating is available using XSJS the data is being exposed and

rendered using SAP UI5 mobile application.

This has been showcased in various forums under SAP Labs Bangalore.

> Fact Extraction from Unstructured and Semi structured Data, HANA Graph

Analysis, Predictive Analytics, Machine Learning Algorithms.

TATA Consultancy Services LTD

ROLE: Developer

RESPONSIBILITIES:

> I am involved in the design, development of Web application for World

Wide Credit Authorization System (WWCAS) which handles live credit

card transaction for American Express Technology. This Web application

is able to control overall functionality for the authorization system

in Web as well as in TPF. The used technology are as follows:

. Core Java/J2ee

. TPF DF

. TPF C

. OS 390 Assembler

. Javascript,XML,XSL

. HTML

. Struts

.

> I am involved in design, development of Regression Testing tool

"VOLT"(Volume Testing) in JSP, Servlet, HTML, JavaScript,XSL,DOM

which will take the loadset created from the TPF 4.1 system and run

thousands dummy credit transactions in order to validate new code

changes in TPF. It provides a graphical way to select the card numbers

from the TPF DF and run the txn. After running the txn it is sending

the log file to the specified users using java mail.

> Worked for EQUIFAX Credit Bureau in Underwriter Scan Reengineering

Project and working with the cutting edge technologies in Java/J2ee

i.e. Spring(IOC,ORM), iBatis, Maven, Dozer and Oracle as a backend.

The purpose of the project is to Determine the credit score of a

person in USA based on lots of business rule(credit history, payment

history, loans taken and payment made are kind of few rules).

This project was running on AGILE Methodologies.

More details will be shared in discussion.

Achievements:-

1. Trainer of the Year-2013 for FIORI and UI5 From SAP Development

University SAP AG.

2. Won HANA Pathfinder Challenge 2012 From SAP LABS INDIA.

3. Won SAP Guiding Star in Q4 from Application Innovation Area.

4. First Runner up in Codelight 2011 From SAP LABS INDIA.

5. Conducted session on FPM Extensibility on TechED 2012.

6. Official SAP UI5 Trainer, conducted FIORI Training from Bangalore.

7. Sun Certified Web Component Developer 1.5 securing 100%.

8. Sun Certified Java Programmer 1.5 securing 100%.

9. TCS certified Top 100 Java Programmer from Bangalore Region in TCS

TOP 10-2008

PERSONAL INFORMATION

CAREER PLANS:

To be associated with an organization which values sincerity, creativity in

the area of R&D, and ingenuity in an employee and thus maintains a working

environment which generates higher productivity and increased employee and

customer satisfaction.

LANGUAGES KNOWN:

[A] English.

[B] Hindi.

HOBBIES:

[A]Mobile Development

[B]Take part on various coding competitions

[C]Learning new technologies

[D]Playing football.

Debashis Ghosh

Date: 4th September,2014

Debashis Ghosh

Principal Software Engineer

SAP LABS INDIA, BANGALORE

acn2x7@r.postjobfree.com

+919*********

[pic][pic]

Date Of Birth

Passport No./Dt.

Details will be shared when required. US B1/B2 Visa Holder

Mission

To grow with the growth of your esteemed organization by working hard with

total dedication, integrity, sincerity and honesty.

Skill Sets

Programming Language:

HANA, ABAP OOPS, SAPUI5, FIORI

HTML5,JavaScript,JQeury,SQL,Java, J2ee

Modelling Tool:

SAP BW, HANA Modelling, Business Object Design Studio, LUMIRA, SAP Smart

Business

SCJP 1.5 Certified

SCWCD 1.5 Certified

Web - Designing/ Development:

HTML,DOM,XMLDOM,JavaScript, JQuery,Servlet,JSP,Struts 1.2,Spring,iBatis,

HTML5,SAPUI5,FIORI

IDE:

My Eclipse, Eclipse

Application Server/Web Server"

JBoss 4.3.2 GA

Apache Tomcat, HANA XS

Cell No. : +91-998*******

Summary

An accomplished Architect with a total 8 Years of Experience in IT on SAP

HANA MODELLING, HANA XS, SUITE ON HANA, SAPUI5, HTML5, FIORI, JAVASCRIPT,

ABAP, SAP BW, Java, J2ee brings a unique set of knowledge and skills in

information technology to my current company. Have demonstrated skills in

analyzing challenging technical problems in the area of SAP

HANA,FIORI,SAPUI5,Mobility, creative problem solving, technical assessment

and strategic planning.

Academic Records

1. Degree : MCA

Board/University : University of North Bengal

Year : 2007

Percentage : 74%

2. Degree : BCA

Board/University : University of Burdwan

Year : 2004

Percentage : 65%

3. Degree : Higher Secondary, Science (10+2)

Board/University : West Bengal

Year : 2001

Percentage : 67%

4. Name : Secondary (10+)

Board/University : West Bengal

Year : 1999

Percentage : 75%

Work History

1. Name : International Market Research Bureau

Designation : Associate Analyst

Period : July 07 - December 07

2. Name : Tata Consultancy Services LTD

Designation : Assistant Systems Engineer

Period : Feb'08 - Sep'10

3. Name : SAP LABS INDIA PVT. LTD.

Designation : Principal Software Engineer

Period : Sep'10-till date

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