Andrei Costea
About
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Engineer, Co-founder
California, United States
Résumé
Jobs
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Software EngineerGoogleMar 2020 - Current (6 years 6 months)- Co-founder & CTOScaiDataAug 2016 - Mar 2020 (3 years 8 months)Building from scratch a real-time analytics platform sold to customers on all major cloud market- places (Google GCP, Amazon AWS, Microsoft Azure): prototyping, designing/architecting, planning, developing, testing, deploying and maintaining the product
- Senior Software EngineerActianApr 2015 - Aug 2016 (1 year 5 months)Developing the Actian Vector on Hadoop distributed database engine. Focusing on the query optimizer (late projection, origin tracking, parallelism) and on the external connectivity (connector with Spark, external tables through Spark).
- Software Engineer IITwitterOct 2014 - Mar 2015 (6 months)Building infrastructure as part of Twitter's Revenue Analytics team. Developing a framework to compute reach and frequency of Twitter ads
- Software EngineerActian CorporationFeb 2012 - Sep 2014 (2 years 8 months)Developing the Actian Vector/Vector on Hadoop analytical database engine. Focusing on query optimization for parallel and distributed database systems.
Education
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- Vrije Universiteit AmsterdamVrije Universiteit AmsterdamJan 2010 - Dec 2012 (3 years)Master Thesis: "Query Optimization and Execution in Vectorwise MPP" Supervisors: Peter Boncz, Marcin Zukowski
- Master of Science (MSc, Computer Science: High Performance and Distributed ComputingVrije Universiteit Amsterdam VU AmsterdamJan 2010 - Jan 2012 (2 years 1 month)Master Thesis: "Query Optimization and Execution in Vectorwise MPP" Supervisors: Peter Boncz, Marcin Zukowski
- Bachelor of Science (BSc, Computer ScienceUniversity of BucharestJan 2007 - Dec 2010 (4 years)