Samson B

• Lead the SAP Data Analytics team of strength 8, for the successful implementation and support to the stake holders and business end users.
• Led cross-functional teams to enhance project delivery timelines and efficiency.
• Developed and implemented strategic technical solutions for operational challenges.
• Mentored junior engineers, fostering skill development and knowledge sharing.
• Established quality assurance processes that improved product reliability and performance.
• Coordinated with other departments effectively, integrating technical requirements into broader organizational goals seamlessly.
• Involved in important stake holder meetings to resolve the issues
• The BODS jobs are being supported in the production system. Troubleshooting the jobs failures and reloading the data successfully.
• Provided the support to the reports end users in terms of access & administration
• Implemented and fine-tuned key SAP BODS ETL transactions, including Query, Table Comparison, key Generation, Merge, Validation and History Preserving Transforms, to streamline data cleansing, aggregation and enrichment.
• Used SAP BODS to extract, cleanse, and map chargeback and refund data, feeding financial dashboards for reconciliation and analytics.

• Designed and developed complex ETL jobs in SAP BODS 4.2, extracting and loading data from SAP ECC, Oracle, SQL Server, and flat files into a centralized SAP HANA data warehouse.
• Developed and implemented strategic technical solutions for operational challenges.
• Implemented Change Data Capture (CDC) for near real-time synchronization between legacy systems and the data warehouse.
• Led cross-functional teams to enhance project delivery timelines and efficiency.
• Optimized SAP BODS data flows, workflows, and transformations to improve performance and reduce processing time.
• Integrated IDocs, RFC, BAPI, and Web services for seamless SAP and non-SAP connectivity.
• Engineered parallel processing and partitioning strategies, enhancing job execution speed.
• Developed comprehensive error handling and recovery mechanisms using audit logs, exception handling, and data validation rules to ensure data integrity.
• Oversaw software development lifecycle, ensuring adherence to industry standards.
• Managed budget allocation for technical projects, optimizing resource utilization.
• Built trusted relationships with stakeholders through clear communication and collaborative problem-solving efforts.
• Delivered comprehensive technical training programs for staff members, enhancing overall team competency levels.
• Communicated cross-functionally with technology leaders across analysis, architecture, build, quality assurance, deployment and support teams on project execution.
• Collaborated with stakeholders to align technology initiatives with business objectives.
• Conducted risk assessments, implementing mitigation strategies to enhance project success rates.
• Coordinated with other departments effectively, integrating technical requirements into broader organizational goals seamlessly.
• Mentored junior engineers, fostering skill development and knowledge sharing.
• Recruited and trained IT team members.

PSA is a car manufacturing company in Europe. The main purpose of the project is to migrate the data from SAP, legacy systems to S4HANA. Different objects like MM, CM, VM, PO, MM, Maintenance Plan, Maintenance Item etc., migrated to S4HANA.

Designed and executed data migration using SAP Migration Cockpit (LTMC) with standardized templates for master and transactional data, including Customer, Vendor, PO, and Material Master.

• Validated and optimized field mappings and dependencies in LTMC to ensure error-free uploads aligned with S/4HANA data models.
• Monitored and analyzed migration logs to identify errors, coordinating with functional consultants to resolve data and configuration mismatches.
• Applied consistent transformation rules across multiple entities in LTMC to maintain data integrity and reusability.
• Managed migration cycles using LTMC job tracking, ensuring smooth handoffs between development, QA, and production environments.
• Developed scalable ETL workflows in SAP BODS to extract, transform, and load data from legacy sources (Oracle, DB2, SQL Server, Flat Files) into S/4HANA.

Safety Insurance is the premier provider of auto, home and business owners. Safety Insurance serves customers in the States of Massachusetts and New Hampshire. E&Y is providing the BI solutions to the Safety as per the customer requirements.

• Understanding the BRD’s by connecting with onshore team
• Mapping specification preparation for the Claim Center entities
• Implementation of extensions
• Implemented the reconciliation and cross verified the data loads with respect to source & target
• Involved in Release 2 inception, having a scope of legacy systems for PA, OTA and CC historical data
• Prepared WSR document and involved in weekly meetings with Partner
• Identified the gaps and resolved the issues from time to time.

• Lead the team of strength 5, involved in daily meetings to discuss on the status of day to day tasks and development progress.
• Requirements gathering from the Business Analysts.
• Preparing the Data flow design, Process flow design and mapping documents as per the requirement.
• Extracted the data of millions of records from multiple sources like text files, excel files, HANA DB, SAP BW and loading the data into HANA.
• Responsible for developing complex SAP Data Services Data flows / Workflows using different types of transforms like Query transform, Map operation, Merge and key generation transform based on the business requirements.
• Ensured the performance techniques like pushdown operations enabling, to avoid validation transform, create indexes and use data transfer transform for huge amount of data processing.
• Basic functional knowledge about Service Resource Management process.
• Performed code testing and ensuring zero defects before sending to stakeholders for testing.

• Involved in development of jobs,workflows, dataflow in the Data Services Designer
• Used various transforms like table comparison, Key generation, History preservation, Validation, Case, Map Operation, SQL, Data transfer etc.,
• Involved in Production support
• Involved in enhancements of various interfaces
• Involved in preparation of technical specifications and actively participated in the team of strength 6
• Developed data validation rules and score cards by using Information Steward for some objects
• Involved in interaction with the users directly, stakeholders to understand the requirements and troubleshoot the issues.

• Involved in understanding the Guidewire framework and prepared various documents related to the project.
• Involved in development/enhancements of the entities according to the business requirements.
• Worked with various source systems like Rapid Sure, GWBC,GWPC etc.,
• Loaded the source data into Data Hub (SQL Server), after applying business rules by using different transforms in BODS.
• Prepared TUT docs and Performed Unit Testing.
• Prepared code review document and has been used at various levels in the project
• Coordinated closely with on-site team to support the application and lead the team of 8 at offshore successfully.
• Onshore – Offshore Team coordination.
• Involved in leading the team technically and ensured the deliverables taken place in time.

• Developed Objects like Customer Master and Bill of Material.
• Done fine tuning and performance optimization on the jobs so that they run in the stipulated time to handle the huge volume of the data.
• Implemented data migration jobs in data services to load the data into SAP ECC.
• Built various Jobs on Standard AIO methodology suggested as SAP BP.
• Filtering and de-duplicating the data using various functions and Query transforms to get the scope records.
• Used Global variables, scripts and conditionals to control the execution of the job.
• Used scripts to delete the duplicate records after the validation part.
• Involved in resolving the technical issues of the remaining objects that are held at offshore and onsite.
• Resolved many technical and functional issues related to DS 4.2.
• Used various built in functions of DS as ltrim, lookup_ext etc as per the job requirement.
• Maintaining the project level details like track sheets and issue log sheets related to project.
• Worked on the client System using the citrix login, Scheduling and execution of the jobs using the management console.
• Worked extensively on different types of views like attribute, analytic and calculation views - Graphical and Scripted, calculated measures, restricted measures, filters, variables, input parameters, analytic privileges.
• Created HANA Objects like Schemas, replicated Schemas, Packages and SQL Scripts.
• Worked on SAP and Non SAP data (SQL Server & Teradata) for HANA development.

• Interacted with Business Users to understand the Business requirements and prepared technical documents for implementing the solutions as per Business needs.
• Involved in creating/enhancements the mappings according to the business requirements.
• Performed data migration enforcement tasks.
• Developed object Material Master
• Worked with various source systems like SAP, Oracle 10 g, Flat files etc…
• Developed the various data flows in BODS by using various transforms like Query, Validation, Table comparison, History preservation etc.,
• Monitored the jobs for successful completion and resolved the data issues.