Octavian Z.

DATA ENGINEER

469 dollar

Mon expérience

EndavaJanuary 2020 - Présent

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Aera TechnologyDecember 2018 - January 2020

Responsible for leading Aera's Data Platform:

* Shape the vision, strategy, and roadmap for building a DWaaS (Data Warehouse as a Service) platform that replaces legacy ETL and data modeling tools with modern data preparation applications and targets both data engineers and business analysts.

* Build the engineering and design team from the ground up by hiring for several roles: Backend, Frontend, QA, UI/UX designer.

* Create a recommendation system for integrated activities.

* Create a connection management component that integrates with the current stack.

* Create a framework to visually define data transformations that are connected to customer ERPs or other source systems and land the data in Aera's ecosystem

* Prioritize product backlog related to data processing
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Aera TechnologyApril 2016 - December 2018

• Lead a team of Application Developers driving prospects and existing customers’ E2E implementations
• Advocate Python usage within ETL workflows to ingest unstructured and semi-structured datasets and enhance processing capabilities
• Transition customers from existing traditional BI applications to Aera stack
• Develop SQL and Python-based DWH models
• Expand the connection pool by adding more connectors
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IBMMay 2013 - December 2014

* Leverage IBM products (DataStage and Information Analyzer) to create business rules used in data quality processes.

* Create ETL workflows and PL/SQL scripts.

Mes compétences

Unit testing, SQL, SAP, Python, PL/SQL, Oracle SQL Developer, Oracle PL/SQL, Oracle, Machine Learning, Logical Data Modeling, Hive, Hadoop, ETL, Distributed Systems, Snowflake, Data Warehouse, Data Vault, Data processing, Data Migration, Data Integrity, Data analysis, Conceptual Data Modeling, Business Objects, Business Intelligence, Big Data, Analytics