Reinhard Mense

Selbstständig, Independent Expert | DWH Automation & Architecture Review, www.linkedin.com/in/reinhard-mense-data-warehouse-automation/
Köln, Deutschland

Fähigkeiten und Kenntnisse

Data Warehousing
Data Warehouse Design
Data Warehouse Automation (DWA)
Data Vault Modeling
Business Intelligence
ETL
SQL
Snowflake
Exasol
Redshift
Oracle
Postgres
BI Projekt-Management
Data Lakehouse
BI Projektstandards und Vorgehen
Data Warehouse Konzeption
Data Warehouse Architektur
DWH Architektur
Data Warehouse Datenmodellierung
DWH Workshops
DWH Reviews
Vorträge zu BI- & DWH-Themen
Data Lake Konzepte
DWH-Architectur
DWH-Entwicklung
Data Warehouse (DWH)

Werdegang

Berufserfahrung von Reinhard Mense

  • Bis heute 1 Jahr und 7 Monate, seit Jan. 2025

    Independent Expert | DWH Automation & Architecture Review

    www.linkedin.com/in/reinhard-mense-data-warehouse-automation/

    Building a product that rethinks Data Warehouse Automation from the ground up. The goal: define business objects, relationships, and KPIs at the conceptual level and derive everything downstream automatically.

  • 4 Jahre und 2 Monate, Sep. 2020 - Okt. 2024

    Senior Software Architect

    Exasol AG

    After Exasol acquired yotilla, I led the product from prototype to market readiness. My focus was on shaping the product vision, defining the automation approach, and translating complex Data Warehouse requirements into a coherent product strategy.

  • 6 Monate, Sep. 2020 - Feb. 2021

    Co-Founder, Partner

    areto consulting gmbh
  • 1 Jahr und 5 Monate, Mai 2019 - Sep. 2020

    Co-Founder, Chief Research Officer (CRO)

    areto consulting gmbh

    As Chief Research Officer, I focused on methods, technologies, and architectures for efficient Data Warehouse and BI development, particularly Data Warehouse Automation.

  • 2 Jahre, Okt. 2018 - Sep. 2020

    Co-Founder, Chief Executive Officer (CEO)

    yotilla GmbH (acquired)

    I co-founded yotilla with the conviction that Data Warehouse Automation needs to work on a much wider scale. Our goal was to enable business analysts to translate their business requirements directly into modern Data Warehouses, without relying on manual data modeling or ETL development. Yotilla was acquired by Exasol in 2020.

  • 11 Jahre und 3 Monate, Feb. 2008 - Apr. 2019

    Co-Founder, Chief Technology Officer (CTO)

    areto consulting gmbh

    I co-founded areto consulting and served as CTO for over 11 years. Our focus was building reliable, high-performance Data Warehouses. I developed standards and frameworks for efficient BI project delivery and shared insights through conference talks and customer workshops.

  • 5 Monate, Okt. 2007 - Feb. 2008

    BI Consultant

    Selbständig

    I worked as a freelance Business Intelligence consultant and prepared the foundation of areto consulting GmbH. I also became an active member and co-organizer of the Oracle Warehouse Builder (OWB) community.

  • 8 Jahre und 7 Monate, März 1999 - Sep. 2007

    BI Consultant

    OPITZ CONSULTING Deutschland GmbH

    I started my career as Oracle Database and Oracle Forms Developer and Project Manager before moving into Business Intelligence. Over eight years, I built deep expertise in processing large data volumes and integrating data from multiple systems into Data Warehouses.

Ausbildung von Reinhard Mense

  • 7 Jahre und 5 Monate, Okt. 1991 - Feb. 1999

    Informatik

    Universitaet Koblenz-Landau

    Wirtschaftsinformatik

Sprachen

  • Deutsch

  • Englisch

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