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Marcos Rebelo (no German)

Angestellt, Data Scientist/Principal Data Architect, Home24 SE
Berlin, Deutschland

Fähigkeiten und Kenntnisse

Search Systems
Recommendation Systems
Data Science
Elastic Search
Apache Spark
Jupiter Notebooks
Hadoop
Scala
JSON
MongoDB
Prolog
Agile
Scrum
KANBAN
TDD
Java
SQL
MySQL
SQLite
Softwareentwicklung

Werdegang

Berufserfahrung von Marcos Rebelo (no German)

  • Bis heute 10 Jahre und 2 Monate, seit Mai 2015

    Data Scientist/Principal Data Architect

    Home24 SE

    Main responsibilities: - Data Science - Data Product Architecture - Tech-leader Projects - Search System - Personalized Recommendations - Data-lake (referenced as example at AWS re:Invent https://www.youtube.com/watch?v=0ytBy4-fvo4&t=1503) - Up-selling Recommender - Cross-selling Recommender - Search Proxy - Category Ranking Spark, Scala, AWS (Lambda, EMR, S3, CloudFormation, Step-Function, Athena, EC2, DynamoDB, SQS, Kinesis, ...),

  • 5 Monate, Jan. 2015 - Mai 2015

    Senior Software Developer / Discovery Team

    Rocket Internet SE

    Development of GO based Web Services using Elasticsearch for the new Lyke Startup. Main responsibilities: - REST Web-server development from zero. - Text search to find products - Related Terms recommender - Auto-Completion recommender - Related Term and Auto-Completion discovery via Data Analyzes. Main used technologies: ElasticSearch, Spark, Memcache, Go, Scala, Git, ...

  • 8 Monate, Juni 2014 - Jan. 2015

    Senior Software Developer - Search - Hamburg

    HolidayCheck AG

    Development of Scala based Web Services using Tomcat, Akka, Elasticsearch, MongoDB, Jenkins, Confluence, Git, ...

  • 8 Monate, Nov. 2013 - Juni 2014

    Senior Software Engineer - Data Science - Berlin

    HERE, a Nokia business

    Working on the Places Recommendation Team working for Lumia and Symbian Devices, http://here.com and many other Big Web Sites. Different tasks: - Main work developing on the REST Core System using technologies like Solr, Java (Spring) , Python, JSON, XML... - Doing results evaluation of changes done in the Core System. - Develop/Maintain the Recommender Evaluation Tools using tools like PostgreSQL, Python(DJango), Groovy, HTML, CSS, Javascript (KnockoutJS, UnderscoreJs), REST endpoints, ...

  • 2 Jahre und 5 Monate, Juni 2011 - Okt. 2013

    Senior Software Engineer - Data Science - Hamburg

    XING AG

    Senior Software Engineer on the Content Discovery Team using: Scala, Java, Perl, Hadoop, Hive, MySQL, ... Startpage until August 2012 Senior Software Engineer on the Core Team using: perl (ModPerl, DBI), MySQL, memcache, AMQP, ...

  • 2 Jahre und 4 Monate, Feb. 2009 - Mai 2011

    Software Developer - Milan

    KPNQwest Italia spa

    Software Developer using: perl (ModPerl, DBI, Mojolicious, Template Toolkit, ...), Web (HTML, Javaxscript, JQuery, AJAX, JSON, WebServices, ...), Databases (MySQL, Oracle, SQLite), Scrum, ...

  • 1 Jahr und 7 Monate, Juli 2007 - Jan. 2009

    Senior Software Developer - Search - Lisbon

    Sapo at Portugal Telecom

    Software Developer for the Search Engine. Using Perl, HTML, CSS, XML (RSS, Open Search), Fast, Google, Lucene, MSN, ...

  • 4 Jahre und 8 Monate, Aug. 2002 - März 2007

    Software Developer - Militar - Munich/Lisbon

    Edisoft SA

    Software Developers, working for the NH90 Helicopter and Black Shark Torpedo. Programming Languages used Perl, Java, C++, ADA

  • 8 Monate, Jan. 2006 - Aug. 2006

    Rewerse Project Researcher - Research - Lisbon

    Faculty of Science of New University of Lisbon

    Use Technology like Prolog, XML, RDF, SPARQL, Notation 3 , RuleML

  • 3 Jahre und 1 Monat, Aug. 1999 - Aug. 2002

    Software Developer - Lisbon

    Mind - Software Multimedia e Industrial, SA

    Development using Arbor, C++, Perl, Oracle, MS Access, Cds-isis,, Isis32.dll, JAVA, Perl, SWI-Prolog, HTML and Java-Script

Ausbildung von Marcos Rebelo (no German)

  • 4 Jahre und 11 Monate, Sep. 1994 - Juli 1999

    Computation

    Faculty of Sciences of University of Lisbon

    Computation

Sprachen

  • Englisch

    Fließend

  • Portugiesisch

    Muttersprache

  • Italienisch

    Gut

  • Französisch

    Grundlagen

  • Deutsch

    Grundlagen

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