David Escaso Chavez
About
David Escaso Chavez is from Greater Madrid Metropolitan Area. David Escaso is currently Big Data Architect & Technical Leader | AI & Analytical Services | @Telefónica Tech AI of Things at Telefónica Tech, located in Madrid, Community of Madrid, Spain.
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David Escaso Chavez's current jobs
Big Data solutions architect & technical leader in consultancy projects for clients in different sectors, such as beverages, Public Administration... We usually define architecture with good practices in industry and build the high performance data platform with a variety of tools for advanced analytics (Data Science, Machine Learning...) in different environments such as cloud hyperscaler or on-premise. Responsibilities: - Designing high performance AWS & on-premise systems. - Requirements gathering and technical validation of the solution. - Assessment of volumetries for sizing. - Defining strategies for scaling in and out. - Leadership and coordination of technical teams and tasks (3 vendor teams + 20 suppliers). - Building and delivering technical documentation. - Integrating different platforms in a single ecosystem (IBM CP4D + Cloudera CDP PvC). - Automation of infrastructure deployments with Terraform. Tech stack & tools: Python, Terraform, AWS EC2, AWS Glue, AWS RDS Aurora, AWS LakeFormation, AWS RedShift, AWS EMR, AWS ECS (EKS), Bash scripting, Security, AWS architectural references, Cloudera CDP PvC, IBM Cloud Pak 4 Data & Cognos Analytics, MS Teams