Sebastian Bolz
Suchst Du einen anderen Sebastian Bolz?
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Sebastian Bolz
- Current 8 years and 5 months, since Jan 2018
Data Science Manager
Scout24 AG
leading / managing an international team of data scientists and engineers across Berlin and Munich
- 1 year and 4 months, Sep 2016 - Dec 2017
Senior Data Scientist
Scout24 AG
training of Machine Learning models to build customer / user facing products and features on a variety of heterogenous and big data sets for ImmobilienScout24 and AutoScout24
- 2 years and 8 months, Jan 2014 - Aug 2016
Big Data Engineer / Data Scientist
ImmobilienScout24
Operations and development of big data infrastructure (Hadoop, Amazon Web Services like S3, EMR, Kinesis), Engineering of tools for self service reporting, development of big data workflows (MapReduce, YARN, Hive, Spark, Oozie) and data science analysis (customer life cycle, relocation score)
- 3 years, Jan 2011 - Dec 2013
IT-Expert Persistence Technologies
ImmobilienScout24
Internal and external main contact, technical lead and innovation driver for persistence technologies (RDBMS, NoSQL, Hadoop)
- 1 year and 3 months, Oct 2009 - Dec 2010
Senior Developer
ImmobilienScout24
Senior developer in the database development and data warehousing team, solely responsible for the production database and data flows to backend and reporting systems
- 3 years and 1 month, Sep 2006 - Sep 2009
Java & Database Developer
ImmobilienScout24
Java and database developer in the database development and data warehousing team tasked with development and maintenance of schema changes in the production database as well as data flows to backend and reporting systems
- 3 years, Sep 2003 - Aug 2006IBM Deutschland GmbH
Company Linked Program Student Business Information Systems
Development of benchmarking (VBA) and complaint management reporting (Java) tools, creating and running online trainings for Siebel, and configuration of WebSphere testing environments
Ausbildung von Sebastian Bolz
- 3 years, Sep 2003 - Aug 2006
Wirtschaftsinformatik
Berufsakademie Berlin
Business Administration, Computer Science
Sprachen
German
English
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