Bio

AWS, Azure, GCP Cloud, Big Data/Hadoop, Data Science and Advanced Analytics Full Stack Solutions Architect with experience in design and development of very large cloud and on prem databases, specializing in DataBricks Delta/Lakehouse, Spark 3.0, MLOps, Big Query, Hadoop, Oracle, HBase and Teradata very large data warehouses, data mart. Streaming technologies: NiFi, Kafka (including Confluent), Apache Airflow/Beam architecture, Spark Structured Streaming. Business Intelligence systems, Advanced Analytics and Machine Learning, and data mining projects. Project management and architecture of large efforts to analyze/mine technical databases for statistical information using DataRobot for automation of Machine Learning, production of decision support websites for interactive knowledge discovery in technical databases. Currently working with GCP BigQuery, DataBricks, Hortonworks 3.1, Cloudera CDH Hadoop 6.3, Postgres 11.x (with EDB), MySQL 5.7 (with Percona, Galera clusters, and SeveralNines), Spark 3, Impala 3.2, OBIEE 11G and 12C, Oracle 8i-11G and 12C, Oracle Data Mining, Oracle OLAP, Essbase, Tableau, Tableau Server, Hyperion IR, MS SQL Server 2017, SSIS, SSAS, SSRS, MS Power BI environment. Also familiar with Qlikview, Microstrategy, Cognos. Specialties: IT Project and Program Management, Cloud Data Architectures, Big Data Architecture and Hadoop Administration, Spark technologies, Impala, NoSQL Databases (HBase), Relational Database Architecture, Data Warehousing, Business Intelligence Architecture, Web-over-data architectures, Data Science, Data Mining, Machine Learning, Fault analysis, Operations Research, Advanced Statistical Analysis, Advanced Analytics, Big Data Analytics