Freelancer profile translated to English.
Back to original languageAbout Cristo David
SAP BI/BW, SAC, BPC, Web intelligence, and AFO Consultant.
With extensive experience in the healthcare, hospitality, tourism, energy, banking, and financial sectors. Undertaking end-to-end projects, involving data analysis, creation of standard and custom data flows, and data presentation.
Spanish
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- UnisysBW ConsultantApril 2022 - Today (4 years and 2 months)
- Dreamplace Hotels & ResortsReporting ManagerMarch 2018 - April 2022 (4 years and 1 month)Adeje, CN, SpainBUSINESS INTELLIGENCE- Design of data flow for Extraction, Transformation, and Loading based on functional analysis and client requirements gathering- Activation and customization of standard SAP extractors for MM module (2LIS_03_BF, 2LIS_03_UX, 2LIS_03_UM)- Activation and customization of standard SAP extractors for FI module (0FIGL_C02, 0FIAR_C03, 0FIAP_C03)- Creation of extractors for: master data texts, based on view tables, queries (transaction RSO2)- Verification and maintenance of extractor delta queues, setup table filling (RSO2, RSA3, RSA5, RSA6, RSA7, for extractor customization)- Daily monitoring of data flow loads of InfoPackages and DTP, filters, PSA, DSO, Cubes data maintenance, process chain management.- Development of queries with BEx Analyzer- Development of reports with WebIntelligence- Planning and sending of BO report instances, via email, FTP, SFTP.- Documentation of developments, testing and transport of developments, data analysis.- Administration in BO Central Management Console: users, user groups, rights, publications, instances, monitoring TMSforHotels - TMS4POS- Implementation of TMSforHotels, TMS4POS in the group's hotels (analysis, customizing, user training, incident management)- User/role/authorization management.
- HospitenSAP ConsultantJanuary 2011 - March 2018 (7 years and 2 months)Santa Cruz de Tenerife, SpainIS-H / i.s.h. med- Implementation of IS-H/i.s.h.med in all group hospitals in Spain, Mexico, Dominican Republic, Panama, and Jamaica (analysis, customizing, user training, incident management).- Development and design of clinical documentation (Sapscript, Smartforms).- Integration of IS-H with other SAP modules (MM, FI, CO, and SD).- Group radiological digitalization and integration of PACS and RIS systems with IS-H / i.s.h. med.- Project management and leadership (Payment gateway, document management).- Automation of processes in IS-H / i.s.h. med based on Winshuttle.- User/role/authorization management. BUSINESS INTELLIGENCE- Business Warehouse: data extraction modeling from R3 / definition of infocubes / data load and process chain management / design of queries and workbooks.- BusinessObjects: universe modeling / design of webi reports / Analysis for Office.
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Education
- Master in Business Intelligence and Big DataSchool of Industrial Organization2020Máster en Business Intelligence y Big Data
- Engineering, Computer EngineeringUniversity of La LagunaIngeniería, Ingeniería informática