MS Powerpoint
Shiladitya Saha
Certified SAP Integration Consultant
Kolkata
Summary
Dynamic SAP Integration Architect with 8 years of experience specializing in SAP PI/PO, SAP Integration Suite, and SAP BTP. Proven expertise in CI/CD methodologies under SAP Activate and Rise with SAP. Adept at leading end-to-end SAP integration projects, encompassing all stages from analysis and design to development, implementation, and post-production support. Demonstrated success in both greenfield and brownfield S/4 HANA implementations across diverse sectors including Retail, Telecommunications, Aeronautical, Automotive, FMCG, Mining, Pharmaceutical, Chemical, and Government. Skilled in collaborative problem-solving, risk management, data modeling, and solution proposal development. Known for enhancing team performance and operational efficiency, resulting in streamlined business operations.
Overview
8
8
years of professional experience
2
2
Certifications
Work History
Manager
Ernst & Young India Technologies
12.2022 - Current
- Led SAP PI/PO, SAP Integration and SAP BTP practice build roles, evaluating client needs and crafting actionable plans to deliver effective solutions.
- Stationed in Riyadh, Saudi Arabia Tax & Customs Authority S/4 HANA project in 2023.
- Identified areas for improvement and implemented processes to resolve issues and enhance efficiency.
- Served as Integration Subject Matter Expert (SME) for government and private entities, streamlining key processes and improving operational efficiency.
- Oversaw and mentored new team members in SAP PI/PO and SAP Integration Suite and managed staff performance, achieving target metrics for both individual and team performance.
- Presented project scopes and estimates to management with specifications in line with SAP Activate and Rise with SAP methodologies.
- Developed and implemented both custom and pre-packaged integrations for SAP and non-SAP applications including interface builds for Maximo, domestic and international banks, Oracle, SAP SuccessFactors Employee Central, Payroll, Travel Management, Time Attendance Integrations, Salesforce integration, Sharepoint integration for PowerBI, Ariba CIG Integration.
- Successfully delivered SAP implementations project in the Middle East for Tax & Customs authority, India clients of Telecommunication, Retail, Pharmaceutical, Petrochemical sectors. The overall project resulted in streamlined business operations with updated technologies.
- Monitored and optimized technology use and program functionality, TPM, Open Connector, and Event Mesh.
- Designed network layers for cloud connectors in SAP Cloud Integration.
- Briefly worked on APIM pub-sub for S/4HANA integration.
Senior Consultant
Capgemini India
04.2021 - 12.2022
- Led the end-to-end lifecycle of a major SAP PO 7.5 migration project involving 300+ A2A interfaces with server mount points on Microsoft Azure Cloud.
- Spearheaded development for SAP PI/PO and SAP Cloud Integration Data Services (CIDS) for supply chain integration for the Japanese beverage industry, executing a rollout in the Australian region with over 400 interfaces for a brownfield implementation.
- Designed and implemented both A2A and B2B interfaces using SAP PO and SAP Cloud Integration middleware. Accustomed with HTTPS, REST, SOAP, SFTP,FTP,IDOC,AS2,OFTP2.
- Adept in customized java, xslt and graphical mapping with all combinations of node functions and UDFs.
- Served as SAP PI/PO and SAP Integration Suite SME for diverse integrations including E-Invoice, Salesforce, SuccessFactors, banks, various third-party systems and BTP.
- Engineered custom SAP PO solutions to replace existing Mulesoft integrations based on stringent client requirements with sync-async bridge.
- Enhanced SOAMANAGER functionality for SAP PI/PO and SAP CI, and developed custom SAP PO alerts for email notifications.
- Provided strategic leadership for the SAP Integration competency, focusing on SAP Integration Suite, SAP Process Orchestration, and SAP Cloud Integration Data Services.
- Presented detailed project scopes to employees and executives, including timelines, budgets, and specifications.
Consultant
NTT Data
12.2020 - 04.2021
- Developed and implemented SAP PO as middleware solution for the client, resulting in a increased efficiency for 90+ interfaces.
- Transformed AS-IS process to TO-BE for business benefit.
- Prepare integration architecture for the TO-BE process.
- Collaborated with cross-functional teams of PS, MM, SD, FI modules to develop interface with Non-SAP systems improving system performance.
- Designed and developed custom interfaces, message mapping, java mapping, UDF, XSLT mapping for synchronous and asynchronous processes, providing real-time data insights to stakeholders and improving decision-making, approval and monitoring processes.
- All config combination of REST, SOAP, SFTP adapter have been utilized to meet business need.
- Open Authentication 2.0 has been leveraged for better security of the interfaces.
Software Engineer
Accenture
06.2019 - 11.2020
- Reviewed project specifications and designed technology solutions that met performance expectations in SAP S/4HANA, SAP PO, SAP CI and SAP CI DS
- Built custom and standard E-Invoice interface solution in SAP PI/PO for governments of Italy, Austria, Argentina, Mexico, Canada.
- Coordinated with product owners to evaluate design and develop robust interface solutions to meet client requirements for functionality, scalability, and performance.
- Integrated third-party applications with S/4 HANA via CI And PO
- Worked on supply chain integration with ETL tool SAP CI DS.
- Understanding of time series master and transaction data for S&OP, Demand Planning, Inventory Planning.
- Datastore configuration.
- SOAMANAGER functionality development for both standard and custom solutions.
- Custom alert notification implementation.
- Customization of SFTP adapter for multipurpose usage.
- Developed standard and custom IDOC end-to-end scenario for FMCG customer.
Associate Consultant
Capgemini
12.2016 - 05.2019
- Reviewed project specifications and designed technology solutions that met performance expectations in SAP S/4HANA, SAP PO, SAP CI and SAP CI DS
- Built custom and standard E-Invoice interface solution in SAP PI/PO for governments of Italy, Austria, Argentina, Mexico, Canada.
- Coordinated with product owners to evaluate design and develop robust interface solutions to meet client requirements for functionality, scalability, and performance.
- Integrated third-party applications with S/4 HANA via CI And PO
- Worked on supply chain integration with ETL tool SAP CI DS.
- Understanding of time series master and transaction data for S&OP, Demand Planning, Inventory Planning.
- Datastore configuration.
- SOAMANAGER functionality development for both standard and custom solutions.
- Custom alert notification implementation.
- Customization of SFTP adapter for multipurpose usage.
- Developed standard and custom IDOC end-to-end scenario for FMCG customer.
Education
Bachelor of Technology - Electrical Engineering
West Bengal University of Technology
Kolkata 04.2001 -
Higher Secondary - Science
West Bengal Council of Higher Secondary Education
Kolkata, India 04.2001 -
Madhyamik - Science
West Bengal Board of Secondary Education
Kolkata, India 04.2001 -
Skills
SAP PI/PO
SAP BTP
SAP CI
SAP CI DS
SAP APIM
SAP TPM
SAP Event Mesh
SAP Open Connectors
SAP Graph
SAP ABAP
Project Management
Leadership and Team Management
Software
MS Excel
MS Word
MS Visio
Eclipse
SOAP UI
POSTMAN
WinSCP
FileZilla
Putty
Languages
English
Bilingual or Proficient (C2)
Hindi
Bilingual or Proficient (C2)
Bengali
Bilingual or Proficient (C2)
Certification
SAP C_PI_14 - SAP Certified Development Associate - SAP Integration Suite
Timeline
Manager
Ernst & Young India Technologies
12.2022 - Current
SAP C_DS_42 - SAP_Certified_Application_Associate - Data_Integration_with_SAP_Data_Services
07-2022
SAP C_PI_14 - SAP Certified Development Associate - SAP Integration Suite
04-2022
Senior Consultant
Capgemini India
04.2021 - 12.2022
Consultant
NTT Data
12.2020 - 04.2021
Software Engineer
Accenture
06.2019 - 11.2020
Associate Consultant
Capgemini
12.2016 - 05.2019
Bachelor of Technology - Electrical Engineering
West Bengal University of Technology
04.2001 -
Higher Secondary - Science
West Bengal Council of Higher Secondary Education
04.2001 -
Madhyamik - Science
West Bengal Board of Secondary Education
04.2001 -