SAP Consultant
Arvato Bertelsmann
Skills
SAP Commerce, ERP, SAP Commerce (Hybris), Spring Framework, Java, Angular, React development, SAP, Hybris, SOLR, Optimus, JMS, JDBC, JNDI, JavaMail, J2ME, XML, DOM, SAX, XPath, XSL, XSLT, XML Schema, DTD, SOAP, REST, HTML, JavaScript, Ajax, CSS, API, Gigya, SAP Commerce Cloud B2C cloud platform 1808, Junit, Groovy, J2EE, JSP, JavaBeans, Java Servlets, JSTL, JAXP, EJB, Reactive, OOA, OOD, UML Modeling, Visual Paradigm, Unit Testing, JunitEE, Mockito, GIT, SVN, CVS, Rational Clear Case, Maven, Ant, Gradle, JMeter, Rational TestManager, Grinder, Oracle, SQL Server, MySQL, PostgreSQL, Sql, DataBase, Hbase, Mongo, db, Web Servers, J2EE Application Servers, search engines, query performance, Query optimization, OData, cloud, Salesforce, Apache Ant, Apache Axis, Apache Cocoon, Apa che, HTTP Server, Tomcat, Jboss, Weblogi, JDOM, Xerces, Xalan, Jakarta JXPath, Spring, Ofbiz, programming, Microservices, Spring cloud, LINUX, Eclipse, IntelliJ, Debian, Ubuntu, C, C++, UML, Search engine, SAP ERP, SAP Commerce 6.2, SAP Commerce 6.0, JIRA, Confluence, Bitbucket, Wordpress, ecommerce, HANA, data model, backend, RESTFUL, mysql database, Solr search API, Hibernate, web-based, Apache, Content Management, Message System, user management, JFC, 2D, Mail Server, WAP, ASP, WML, Gif, GUI, POP3
Projekthistorie
12/2019
-
09/2020
Stack - SAP Commerce 1808 - B2B
www.bauhaus.eu
Roles and Responsibilities
Advanced Backoffice & product cockpit
customization
PCM enhancements for large assortments of
products
Store front enhancement and customization
J-Unit coverage & SONAR improvements
Cart and checkout, API integrations.
Gigya integration
SAP Commerce Cloud B2C cloud platform 1808,
My responsibility was to customise the backoffice
, advanced product cockpit
customisation,Store front enhancement and
customisation , Junit coverage improvements,
Cart and checkout, API integrations.
www.bauhaus.eu
Roles and Responsibilities
Advanced Backoffice & product cockpit
customization
PCM enhancements for large assortments of
products
Store front enhancement and customization
J-Unit coverage & SONAR improvements
Cart and checkout, API integrations.
Gigya integration
SAP Commerce Cloud B2C cloud platform 1808,
My responsibility was to customise the backoffice
, advanced product cockpit
customisation,Store front enhancement and
customisation , Junit coverage improvements,
Cart and checkout, API integrations.
06/2019
-
12/2019
Senior SAP Commerce Consultant
Reply Ag
Stack - SAP Commerce 1808 - B2B
www.xella.be
Roles and Responsibilities
Was to establish a new platform and setup
country specific and global catalogs.
Integrated SAP Spartacus (Angular Based)
Implement the access control and rights
management for different roles and catalogs.
Implement the complex rules and validations
on dynamic product attributes, customize and
automate the configuration generation for
type system and back office.
SmartEdit Customization
Webflux ,
Groovy, J2EE
(JSP,
JavaBeans,
Java Servlets,
JSTL, JAXP,
EJB,
Reactive,
OOA, OOD,
UML Modeling
ArgoUML,Visual Paradigm
Unit Testing
JUnit, JunitEE,
Mockito
GIT,SVN,
CVS,Rational
Clear Case
Maven ,
Ant,Gradle
JUnit,JMeter,Rational
TestManager,Grinder
Oracle, SQL
Server,
MySQL,
PostgreSQL
No Sql
DataBase
Hbase,Mongo
db
Web Servers,
Servlet
Containers
and J2EE
Application
Servers
www.xella.be
Roles and Responsibilities
Was to establish a new platform and setup
country specific and global catalogs.
Integrated SAP Spartacus (Angular Based)
Implement the access control and rights
management for different roles and catalogs.
Implement the complex rules and validations
on dynamic product attributes, customize and
automate the configuration generation for
type system and back office.
SmartEdit Customization
Webflux ,
Groovy, J2EE
(JSP,
JavaBeans,
Java Servlets,
JSTL, JAXP,
EJB,
Reactive,
OOA, OOD,
UML Modeling
ArgoUML,Visual Paradigm
Unit Testing
JUnit, JunitEE,
Mockito
GIT,SVN,
CVS,Rational
Clear Case
Maven ,
Ant,Gradle
JUnit,JMeter,Rational
TestManager,Grinder
Oracle, SQL
Server,
MySQL,
PostgreSQL
No Sql
DataBase
Hbase,Mongo
db
Web Servers,
Servlet
Containers
and J2EE
Application
Servers
11/2018
-
06/2019
SAP Architect
Danfoss
Stack - SAP Commerce 1905 - B2C
Roles and Responsibilities
Mainly involved in Data integrations via
Datahub and OData which includes Customer
data, Price data and product Data with hybris
version 1808.
GIGYA(SAP CDC) CIAM solution design and
integration with Commerce cloud, which
includes single sign on, subscription
management, permissions
management,Personalisation, Consent
Management,Profile management, Integration
with Salesforce.
Roles and Responsibilities
Mainly involved in Data integrations via
Datahub and OData which includes Customer
data, Price data and product Data with hybris
version 1808.
GIGYA(SAP CDC) CIAM solution design and
integration with Commerce cloud, which
includes single sign on, subscription
management, permissions
management,Personalisation, Consent
Management,Profile management, Integration
with Salesforce.
01/2019
-
06/2019
Senior Java Consultant /Service
Optimus Search
Optimus Search, Darmstadt, Germnay
Stack - SOLR , JAVA
www.optimussearch.com
Optimus is a well established company and
specialized in search engines. This Solr search
engine mainly used for Car assembly by different
vendors in Germany.
Roles and Responsibilities
Over a time this project has evolved and is
facing performance issues, and my job was to:
- Analyze bottlenecks in API query and improve
the query performance.
Improved schema redesign.
Replaced the Solr tokenizer layer to graph
tokenizer for graph navigation which is
supported in newer version of Solr in order to
gain performance.
Query optimization,Query re-ranking
Stack - SOLR , JAVA
www.optimussearch.com
Optimus is a well established company and
specialized in search engines. This Solr search
engine mainly used for Car assembly by different
vendors in Germany.
Roles and Responsibilities
Over a time this project has evolved and is
facing performance issues, and my job was to:
- Analyze bottlenecks in API query and improve
the query performance.
Improved schema redesign.
Replaced the Solr tokenizer layer to graph
tokenizer for graph navigation which is
supported in newer version of Solr in order to
gain performance.
Query optimization,Query re-ranking
09/2018
-
12/2018
SAP Commerce Consultant
Sycor GmbH
Stack - SAP Commerce 1808 - B2B
Apache Ant,
Apache Axis,
Apache
Cocoon,Apa
che HTTP
Server,
Jakarta
Tomcat,
Jboss,Weblogi
c, Jrun
JDOM, dom4j,
jaxen,
SAXPath,
Xerces, Xalan,
Jakarta
JXPath,XSLT
Spring
Framework,
Springboot
Ofbiz (Open For Business )
Reator reactive
programming
Microservices
Spring cloud
Hybris commerce cloud
1905
AEM
LINUX tools
Eclipse, IntelliJ
Linux - Debian,Ubuntu, Linux
Mint
C,C++
UML
ottobock.de
Roles and Responsibilities
Platform migration from Hybris 5.5 to 1808
which includes CPQ integration.
Search engine migration to new version.
Apache Ant,
Apache Axis,
Apache
Cocoon,Apa
che HTTP
Server,
Jakarta
Tomcat,
Jboss,Weblogi
c, Jrun
JDOM, dom4j,
jaxen,
SAXPath,
Xerces, Xalan,
Jakarta
JXPath,XSLT
Spring
Framework,
Springboot
Ofbiz (Open For Business )
Reator reactive
programming
Microservices
Spring cloud
Hybris commerce cloud
1905
AEM
LINUX tools
Eclipse, IntelliJ
Linux - Debian,Ubuntu, Linux
Mint
C,C++
UML
ottobock.de
Roles and Responsibilities
Platform migration from Hybris 5.5 to 1808
which includes CPQ integration.
Search engine migration to new version.
05/2018
-
08/2018
SAP Commerce Consultant
DIVA-E Digital Value Excellence / Schott
Germany
Stack - SAP Commerce 6.6 - B2B
schott.com
Roles and Responsibilities
Hybris Version upgrade from 6.0 to 6.6
Service enhancements, process optimization &
Analyze business proc.
Data Hub integration with SAP ERP, Customer
Data, Product and Price.
OMS Integration
Stack - SAP Commerce 6.6 - B2B
schott.com
Roles and Responsibilities
Hybris Version upgrade from 6.0 to 6.6
Service enhancements, process optimization &
Analyze business proc.
Data Hub integration with SAP ERP, Customer
Data, Product and Price.
OMS Integration
10/2017
-
04/2018
SAP Hybris Consultant
Mobilcom
Stack - SAP Commerce 6.2 - B2C
www.mobilcom-debitel.de
Mobilcom is an commerce platform , which gives
service to service initiatives and millions of
customers.
Roles and Responsibilities
Service enhancements & process optimization
Analyze business processes and Propose
solutions
Integrating external system like SAP etc.
www.mobilcom-debitel.de
Mobilcom is an commerce platform , which gives
service to service initiatives and millions of
customers.
Roles and Responsibilities
Service enhancements & process optimization
Analyze business processes and Propose
solutions
Integrating external system like SAP etc.
04/2017
-
10/2017
SAP Hybris Consultant
Medion AG
Stack - SAP Commerce 6.0 - B2C
www.medion.com
Roles and Responsibilities
Assisting with the business case
Planning and monitoring the business process
Eliciting requirements and Requirements
analysis
Software Translating and simplifying requirements
Managing the requirements and
JIRA communication
I am Responsible for overall platform
Confluence architecture , Analyze business processes
Bitbucket Propose solutions,Integrating external system
like SAP,PIM, payment gateways etc.
Integrated fact finder Search engine.
External PIM integration.
Wordpress Integration for WCMS.
www.medion.com
Roles and Responsibilities
Assisting with the business case
Planning and monitoring the business process
Eliciting requirements and Requirements
analysis
Software Translating and simplifying requirements
Managing the requirements and
JIRA communication
I am Responsible for overall platform
Confluence architecture , Analyze business processes
Bitbucket Propose solutions,Integrating external system
like SAP,PIM, payment gateways etc.
Integrated fact finder Search engine.
External PIM integration.
Wordpress Integration for WCMS.
10/2016
-
03/2017
SAP Hybris Consultant
SAP AG
Stack - SAP Hybris
Roles and Responsibilities
Migrating Hybris ecommerce systems from
Oracle data base to HANA cloud.
Roles and Responsibilities
Migrating Hybris ecommerce systems from
Oracle data base to HANA cloud.
04/2016
-
03/2017
SAP Hybris Consultant/Solution
Digital Media Center, DMC
Digital Media Center, DMC
Stack - SAP Hybris - B2C
www.mercedes-benz.com/de/
Mercedes Benz is an commerce platform , which
gives service to service initiatives and millions of
customers.
Roles and Responsibilities
Working mainly on PIM Module responsible
Technical conception
Analyze business processes and gather the
requirement and prepare technical and
functional specification.
Designing the entire product catalog and
Managing the product catalog as per the
service initiatives requirement.
Designing country specific product catalogs
and designing user authorization roles.
Propose Enterprise solutions.
Designed data model for different service
initiatives,Integrating external system with AEM.
Stack - SAP Hybris - B2C
www.mercedes-benz.com/de/
Mercedes Benz is an commerce platform , which
gives service to service initiatives and millions of
customers.
Roles and Responsibilities
Working mainly on PIM Module responsible
Technical conception
Analyze business processes and gather the
requirement and prepare technical and
functional specification.
Designing the entire product catalog and
Managing the product catalog as per the
service initiatives requirement.
Designing country specific product catalogs
and designing user authorization roles.
Propose Enterprise solutions.
Designed data model for different service
initiatives,Integrating external system with AEM.
04/2012
-
03/2016
Hybris Developer / Archietect
Portalis / Moebel
Stack - SAP Hybris 4.8 - B2C , Fredhopper , SOLR
www.moebel.de
Moebel is a vertical search engine, which gives
service to hundreds of suppliers and millions of
customers.
Roles and Responsibilities
Managing and leading teams for project
deliverables.
Working on mainly Architecture and planning ,
development , Analyze business processes
such search engines , B2B process , security
Propose Enterprise solution.
Designing and lifecycle development of
custom merchandising module.
Designing authorization, access control, type
of customers, search and raking based
subscription level.
Design and implementation backend part of
the application using RESTFUL-API for SOLR
indexing from mysql database.
As the product model of moebel was very
heterogeneous with a large number of
attributes, I was deeply involved in schema
design and indexing.
Performance Tuning - tuned the SOLR indexing
as multi-million products indexing was slow
initially.
Also I was responsible Solr exposing different
Solr search API to fulfill the new business
requirements.
Involved in query boosting , search
optimization etc.
www.moebel.de
Moebel is a vertical search engine, which gives
service to hundreds of suppliers and millions of
customers.
Roles and Responsibilities
Managing and leading teams for project
deliverables.
Working on mainly Architecture and planning ,
development , Analyze business processes
such search engines , B2B process , security
Propose Enterprise solution.
Designing and lifecycle development of
custom merchandising module.
Designing authorization, access control, type
of customers, search and raking based
subscription level.
Design and implementation backend part of
the application using RESTFUL-API for SOLR
indexing from mysql database.
As the product model of moebel was very
heterogeneous with a large number of
attributes, I was deeply involved in schema
design and indexing.
Performance Tuning - tuned the SOLR indexing
as multi-million products indexing was slow
initially.
Also I was responsible Solr exposing different
Solr search API to fulfill the new business
requirements.
Involved in query boosting , search
optimization etc.
12/2009
-
10/2011
Software Developer
Multimediahaus AG; Bonprix Handelsgesellschaft GmbH
Stack - Spring , JAVA , Hibernate , Oracle
Www.bonprix.de
Www.schneider.de
Www.conleys.de
Www.impressionen.de
Www.ginger.de
Www.discovery.de
Clients
Bonprix Handelsgesellschaft GmbH
Schneider Versand GmbH
Roles and Responsibilities
Perform design, development and support
roles for the project.
Working on an internal web-based and thick
client software application built with Spring,
Hibernate, and Oracle to be used by the
Bonprix e-commerce systems business unit.
Working on an internal web-based and thick
client software application built with Spring,
Hybris E-Commerce Platform, to be used by
the Schneider, Conleys, Ginger, Impressionen,
Discovery e-commerce shops.
Www.bonprix.de
Www.schneider.de
Www.conleys.de
Www.impressionen.de
Www.ginger.de
Www.discovery.de
Clients
Bonprix Handelsgesellschaft GmbH
Schneider Versand GmbH
Roles and Responsibilities
Perform design, development and support
roles for the project.
Working on an internal web-based and thick
client software application built with Spring,
Hibernate, and Oracle to be used by the
Bonprix e-commerce systems business unit.
Working on an internal web-based and thick
client software application built with Spring,
Hybris E-Commerce Platform, to be used by
the Schneider, Conleys, Ginger, Impressionen,
Discovery e-commerce shops.
01/2007
-
01/2009
Software Developer
Zyres Digital Media Systems GmbH
Stack - Apache Ofbiz - B2C & B2B
www.olympus.de
The package seamlessly integrates accounting
and financial's, order fulfillment,
manufacturing,warehousing , e-commerce ,
Content Management, Security,Contact
Management , Product , Facility Management ,
Marketing , Human Resources , Work Effort ,
Catalog Management.
Roles and Responsibilities
Perform design
Development and support roles for the project.
Various enhancements to conquer the
business needs .
www.olympus.de
The package seamlessly integrates accounting
and financial's, order fulfillment,
manufacturing,warehousing , e-commerce ,
Content Management, Security,Contact
Management , Product , Facility Management ,
Marketing , Human Resources , Work Effort ,
Catalog Management.
Roles and Responsibilities
Perform design
Development and support roles for the project.
Various enhancements to conquer the
business needs .
04/2006
-
11/2006
Software Developer Consultant
Jeppesen GmbH
Jeppesen GmbH
Roles and Responsibilities
Mainly involved in development and support
roles for the project.
CPOD(Color Print On Demand) system consists
of Hewlett Packard Indigo digital presses and
finishing equipment to produce the paper
sheets.
Print jobs sent to these presses are routed
through Hewlett Packard's Production Flow
system, which assembles Jeppesen documents
and rasterized the image files for printout.
The Jeppesen CPOD Pre-production Planning
& Control application routes Jeppesen
documents (pilot notes) to this Production Flow
system.
Roles and Responsibilities
Mainly involved in development and support
roles for the project.
CPOD(Color Print On Demand) system consists
of Hewlett Packard Indigo digital presses and
finishing equipment to produce the paper
sheets.
Print jobs sent to these presses are routed
through Hewlett Packard's Production Flow
system, which assembles Jeppesen documents
and rasterized the image files for printout.
The Jeppesen CPOD Pre-production Planning
& Control application routes Jeppesen
documents (pilot notes) to this Production Flow
system.
06/2005
-
10/2005
Software Developer
Wire Card AG
www.click2pay.com
Roles and Responsibilities
To provide services to the customers and
Merchants to make easy payments, mainly
involved in webdesign.
Roles and Responsibilities
To provide services to the customers and
Merchants to make easy payments, mainly
involved in webdesign.
10/2004
-
03/2005
Software Developer Consultant
O2 GmbH & OHG
Stack - eCRM
Roles and Responsibilities
Mainly involved in design and development,
implementation and integration of bonus
programs for customers and agents in addition
messaging improvements of info Screen used
by customer agents.
To provide services to the customers and
customers agents.
Roles and Responsibilities
Mainly involved in design and development,
implementation and integration of bonus
programs for customers and agents in addition
messaging improvements of info Screen used
by customer agents.
To provide services to the customers and
customers agents.
11/2003
-
05/2004
Software Developer Consultant
ALAP Softwareentwicklung & Projektmanagement; Commerz Bank
Commerz Bank, Frankfurt
The theme of this project is to automate the
process of filling the cash machines
(Geldautomat).
Roles and Responsibilities
Mainly involved in design, implementation and
integration of Administration module and
creation of master records..To provide services
to the various banks.
The theme of this project is to automate the
process of filling the cash machines
(Geldautomat).
Roles and Responsibilities
Mainly involved in design, implementation and
integration of Administration module and
creation of master records..To provide services
to the various banks.
12/2000
-
09/2003
Senior Software Developer Consultant
KRISN Information Technologies GmbH
Stack - CMG
www.aparic.com
Clients
ALAP Softwareentwicklung &
Projektmanagement GmbH
DDg Gesellschaft für Verkehrsdaten GmbH
The theme of this project is to automate the
process of filling the cash machines
(Geldautomat).
Roles and Responsibilities
Mainly involved in design, implementation and
integration of SMS (Short Message System).To
provide services to the end users.
This system enables the user to send SMS
messages from within the web browser.
Mainly involved in design, implementation and
integration of user management, security, user
group management , access control, customer
management, supplier management.
To provide participants with the critical
techniques for planning, tracking and
controlling administrative projects.
Mainly involved in design, implementation and
integration.
The objectives of PRIME are to develop
innovative methods to increase the
effectiveness of incident management policies
and increase road safety.
System includes features like Route planning &
traffic conditions. This system is designed using
JFC & 2D graphics & using layer concept.
Different layers are combined and a final map
is produced on the client.
These layers are independent and also can be
received from different servers, from different
parties.
Also this system can be used as a standalone
application.
Traffic situation indicated using different
standard traffic symbols.
www.aparic.com
Clients
ALAP Softwareentwicklung &
Projektmanagement GmbH
DDg Gesellschaft für Verkehrsdaten GmbH
The theme of this project is to automate the
process of filling the cash machines
(Geldautomat).
Roles and Responsibilities
Mainly involved in design, implementation and
integration of SMS (Short Message System).To
provide services to the end users.
This system enables the user to send SMS
messages from within the web browser.
Mainly involved in design, implementation and
integration of user management, security, user
group management , access control, customer
management, supplier management.
To provide participants with the critical
techniques for planning, tracking and
controlling administrative projects.
Mainly involved in design, implementation and
integration.
The objectives of PRIME are to develop
innovative methods to increase the
effectiveness of incident management policies
and increase road safety.
System includes features like Route planning &
traffic conditions. This system is designed using
JFC & 2D graphics & using layer concept.
Different layers are combined and a final map
is produced on the client.
These layers are independent and also can be
received from different servers, from different
parties.
Also this system can be used as a standalone
application.
Traffic situation indicated using different
standard traffic symbols.
12/1997
-
12/2000
Senior Java Developer
KRISN Information Technologies PVT Ltd
mail4cell.com
Client
COVA Technologies Inc.
Roles and Responsibilities
Mainly involved in design, implementation and
integration.
Mail4cell mailing system provides free e-mail
services so that one can send and receive
e-mails from or to any Mail Server in the world.
One can see his corporate server mails by
using this mailing system.
Client
COVA Technologies Inc.
Roles and Responsibilities
Mainly involved in design, implementation and
integration.
Mail4cell mailing system provides free e-mail
services so that one can send and receive
e-mails from or to any Mail Server in the world.
One can see his corporate server mails by
using this mailing system.
12/1996
-
12/1997
Trainy Engineer
KRISN Information Technologies PVT Ltd
In House
Roles and Responsibilities
Mainly involved in design, implementation and
integration.
With the advent of powerful Cellular Phone
Hardware and better Networking
Infrastructure, it is now possible for the Pocket
Cell-phone to enter the World of the Internet.
The little Computer that is the heart of every
modern Cell- phone cannot, however, handle
the mammoth pages of the web.
So, Cell- phones stick to WAP pages, which are
lightweight versions of their web counterparts.
The laborious manual conversion process to
convert these web pages to wap pages is
simplified by using the Tool COOLLIE.
COOLLIE does hands-free conversion of an
entire web site (written in HTML/ASP) to a WAP
site (written in WML/ASP).
Also it converts files like.Gif,.Jpg in to.,Wbmp.
SAMRAT WML Builder
Mainly involved in design, implementation and
integration.
SAMRAT is a very user friendly GUI based WML
Development Kit in which all the WML
components including Card, Table, Input,
Choice, Option, Image and additional
components like 'Send Mails' and 'View POP3
mails' are placed on either sides of the editor
Roles and Responsibilities
Mainly involved in design, implementation and
integration.
With the advent of powerful Cellular Phone
Hardware and better Networking
Infrastructure, it is now possible for the Pocket
Cell-phone to enter the World of the Internet.
The little Computer that is the heart of every
modern Cell- phone cannot, however, handle
the mammoth pages of the web.
So, Cell- phones stick to WAP pages, which are
lightweight versions of their web counterparts.
The laborious manual conversion process to
convert these web pages to wap pages is
simplified by using the Tool COOLLIE.
COOLLIE does hands-free conversion of an
entire web site (written in HTML/ASP) to a WAP
site (written in WML/ASP).
Also it converts files like.Gif,.Jpg in to.,Wbmp.
SAMRAT WML Builder
Mainly involved in design, implementation and
integration.
SAMRAT is a very user friendly GUI based WML
Development Kit in which all the WML
components including Card, Table, Input,
Choice, Option, Image and additional
components like 'Send Mails' and 'View POP3
mails' are placed on either sides of the editor
06/1994
-
06/1995
Multi Language Editor
Screen
Marathi, Kannada, Bengali and Hindi.
This editor can be extended to edit other
languages by changing the data file, so that it
describes the shape of the letters in some
languages.
The package can also be used to process
words in that language.
This editor can be extended to edit other
languages by changing the data file, so that it
describes the shape of the letters in some
languages.
The package can also be used to process
words in that language.
Reisebereitschaft
Verfügbar in den Ländern
Deutschland
