English:
Upper Intermediate
Argentina
UTC -03:00
America/Argentina/Buenos_Aires
Data professional covering all stages of the data lifecyle.
Data professional covering all stages of the data lifecyle, from data collection through wrangling to model construction and production of insights. 20+ years of experience in Retail and Oil & Gas. Well-acquainted with Big Data, Data Warehouses, Analytics and Wrangling. M.S. Data Science.
Want to hire this engineer?
Check if Guillermo is availableExpertise
Years of commercial development experience
15 years of experience
Core technologies
Other technologies
Project Highlights
Pan American Energy SL
Sep `03 - Mar `21
Pan American Energy SL
8+ years of experience owning all stages of the project lifecycle from inception through monitoring and closing to deliver projects that exceeded expectations on time and on budget. Implementations: Implementations: Dynamics CRM; SAP O&G/Retail; ATIOnet (fleet card ) Managed teams as big as 30 people.
Responsibilities & achievements
8+ years of experience owning all stages of the project lifecycle from inception through monitoring and closing to deliver projects that exceeded expectations on time and on budget. Implementations: Implementations: Dynamics CRM; SAP O&G/Retail; ATIOnet (fleet card ) Managed teams as big as 30 people.
Prisma Retail
Aug `21 - Present
3 years
Prisma Retail
Prisma is SAAS solution spcecialized in optimizing Retailers' execution Worked closely with Sales & Development to respond to market needs. Streamlined product development process; implemented Kanban. Implemented QA practice from scratch.
Responsibilities & achievements
Prisma is SAAS solution spcecialized in optimizing Retailers' execution Worked closely with Sales & Development to respond to market needs. Streamlined product development process; implemented Kanban. Implemented QA practice from scratch.
Pan American Energy SL
Jan `19 - Nov `21
3 years
Pan American Energy SL
Pan American Energy is the largest privately owned oil co. in Argentina. Main accomplishment is creation of Advanced Analytics Team and implementation of Data Lake - no data discipline existed before. Led Data Lake (DL) implementation strategy. Selected vendor and managed a team of 4 data scientists/engineers. Defined Data Model for DL (8 databases, 100's of tables). Standardized ETL process to ingest promotion data on Dynamics Mkt. Led implementation of 2 fraud detection models.
Responsibilities & achievements
Pan American Energy is the largest privately owned oil co. in Argentina. Main accomplishment is creation of Advanced Analytics Team and implementation of Data Lake - no data discipline existed before. Led Data Lake (DL) implementation strategy. Selected vendor and managed a team of 4 data scientists/engineers. Defined Data Model for DL (8 databases, 100's of tables). Standardized ETL process to ingest promotion data on Dynamics Mkt. Led implementation of 2 fraud detection models.
Pan American Energy SL
Feb `12 - Dec `12
10 months
Pan American Energy SL
Delivered 3 critical BI solutions in less than a year. Constructed a DW from scratch; migrated 50+ M records from SAP.
Responsibilities & achievements
Delivered 3 critical BI solutions in less than a year. Constructed a DW from scratch; migrated 50+ M records from SAP.
ExxonMobil
May `99 - Feb `11
12 years
ExxonMobil
Is one of the world's largest publicly traded oil & gas co's. Reported strategic KPIs for co. owned service station unit, $1B rev. Produced Budget and Variance Analysis for 2004-2011. Developed forecast models and ah-hoc analysis for Sr. Mgmt. Administered fuel retail prices for Argentina.
Responsibilities & achievements
Is one of the world's largest publicly traded oil & gas co's. Reported strategic KPIs for co. owned service station unit, $1B rev. Produced Budget and Variance Analysis for 2004-2011. Developed forecast models and ah-hoc analysis for Sr. Mgmt. Administered fuel retail prices for Argentina.
Education
Higher education in Computer Science
Agency
50-100
GMT-3
Montevideo/Uruguay
Core Expertise
Industries
Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Construction & Real estate, Healthcare & Medicine, Automotive, Branding, design, web development, ERP
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