Big Data and Business Intelligence experts verfügbar

Big Data and Business Intelligence experts

verfügbar
Profilbild von Anonymes Profil, Big Data and Business Intelligence experts
  • 13355 Berlin Freelancer in
  • Abschluss: nicht angegeben
  • Stunden-/Tagessatz:
  • Sprachkenntnisse: englisch (verhandlungssicher)
  • Letztes Update: 18.07.2020
SCHLAGWORTE
PROFILBILD
Profilbild von Anonymes Profil, Big Data and Business Intelligence experts
SKILLS
Big Data, Hadoop, Spark, Flink, Kafka, AWS EMR, Google Cloud Platform DataProc & DataFlow
Amazon Redshift, Google BigQuery, PostgreSQL, MySQL, Oracle, Aerospike, Redis
Airflow, dbt
Looker, Tableau
Scala, Python, Java, SQL
PROJEKTHISTORIE
  • 09/2017 - bis jetzt

    • Narwhal Data Solutions
    • < 10 Mitarbeiter
    • Internet und Informationstechnologie
  • Principal Engineer / Consultant (freelance)
  • Aiding companies to design and implement robust and scalable data infrastructure. Providing consultancy and engineering services for business intelligence, big data and data science projects. Clients ranging from medium-size startups to large international corporations.


  • 06/2016 - 04/2017

    • GoEuro
    • 50-250 Mitarbeiter
    • Internet und Informationstechnologie
  • Business Intelligence Engineering Lead
  • Leading the Business Intelligence Team, acting as a BI product owner.
    Responsible for data operations, quality and delivering insights to the internal customers.
    Managing continuous evolution of the data infrastructure and ETL processes.

  • 09/2015 - 05/2016

    • GoEuro
    • 50-250 Mitarbeiter
    • Internet und Informationstechnologie
  • Senior Data Engineer
  • Design and implementation of a data architecture, data warehouse and ETL processes.
    Data analysis – providing useful and scientifically correct information to decision makers.

  • 03/2015 - 07/2015

    • Adjust
    • 50-250 Mitarbeiter
    • Internet und Informationstechnologie
  • Senior Backend Developer
  • Design and development of backend software for a scalable server architecture.

  • 01/2014 - 01/2015

    • IPCOS
    • 50-250 Mitarbeiter
    • Energie, Wasser und Umwelt
  • Digital Oilfield Consultant
  • Design and development of custom software tools for monitoring, allocation, optimization and forecasting systems in order to maximize recovery over the full lifespan of the oil field.

  • 10/2009 - 09/2012

    • CERN
    • 5000-10.000 Mitarbeiter
    • Sonstiges
  • Engineer
  • Provided software and adjusted mathematical models for control of critical LHC beam parameters: chromaticity and tune.
    Designed and implemented software tools for automated beam-based measurements and data analysis.
    Participated in accelerator performance optimisation and the Large Hadron Collider machine development studies.

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