Ali Hassan, Ph.D.
Expert in Spark Performance & Bigdata
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Expertises
Expérience de travail
Senior Spark Engineer
Ingenico/Open
sept. 2017 - Présent
9 ans 2 mois
Paris, France
During this period I had several missions as senior bigdata engineer. My responsibilities include: Roles and activities: • Analysis, design and modeling of data. • Carrying out the ETL for data transformation into desiered format. • Unit tests, functional tests, code review. • Propose performance improvements in code and architecture. • Guide best practice process. Tools and technologies: Scala, Spark, Hadoop, Gtilab, IntelliJ, Maven, Airflow, Yarn, HDFS, Hive, PostgreSQL, Jupyter, Python, Linux Shell, Ubuntu, SSH, Agile software development / Scrum.
Senior Developer
Thales/UPS
janv. 2016 - août 2017
1 an 8 mois
Paris Area, France
Tools and technologies: Cloud computing - Clever Cloud REST API with JSON Play framework 2.2, 2.3, 2.5 Scala, Java Json Elasticsearch 1.4 and 5.4. Elastic4s. DB SQL Server, PostgreSQL
Research and Developemnt
Freelance
janv. 2014 - janv. 2016
2 ans 1 mois
Nice Area, France
Tools and technologies: Ontology related such as Protege, Ontostudio, and text structuring. Jena, Sesame, Ontobroker. Description Logic, F-Logic, and Object Logic. Web semantic, OWL, RDF, SPARQL. C++, Java, Perl, shell scripts. Web programming, HTML, TCP, sockets, pipes, etc.
Software Engineer
Astek
janv. 2012 - janv. 2014
2 ans 1 mois
Nice Area, France
Tools and technologies: UML, MediaWiki C++, Java, XML Test Tool Server, Python, Shell Scripts Eclipse, Lotus notes, Win@proach, TortoiseCVS
Formation
Telecom Bretagne
Doctor of Philosophy - PhD, Computer and Information Sciences and Support Services
2009 - 2012
3 ans 1 mois
Résultat : Tres Honorable
Dissertation: Adding Spatial Information to Software Component Model - The Localization Effect https://hal.archives-ouvertes.fr/tel-00785897/ Record views 193 Document downloads 308
University of Central Oklahoma
Master's degree, Computer Science
2000 - 2002
2 ans 1 mois
Résultat : With Honors
Parallel computing.