We offer standardized transport as well as highly specialized end-to-end solutions to customers in a wide range of industries globally. Over 42,000 employees are employed by DGFF in approximately 150 countries around the world. Our business model is very asset-light, as it is based on the brokerage of transport services between customers and freight carriers.
We believe that an inclusive and respectful workplace culture fosters a sense of belonging among our employees, builds a stronger team, and allows individual employees the opportunity to maximize their personal potential IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide.
Design, build and optimize enterprise Tableau dashboards Develop reporting-friendly data models on Cloudera Data Platform (Hadoop) and Azure Databricks (Delta Lake, SQL Warehouses) Implement and tune SQL queries (Hive, Impala, Spark SQL, Databricks SQL) for performance, cost efficiency and concurrency Apply Tableau performance optimization strategies (extract vs live, push-down optimization, query tuning) Design and implement secure enterprise Tableau configurations, including row-level security aligned with role concepts Ensure compliance with IT security, data governance and regulatory requirements Collaborate with data platform teams, DataOps, IT security/compliance and controlling solutions Produce professional documentation: data models, dashboard specifications, data-source definitions, security concepts, test cases Conduct testing for accuracy, performance, access control and stability of dashboards and data models Provide knowledge transfer, coaching and structured handover to internal teams Strong hands-on experience with Tableau Desktop and Tableau Server/Cloud in enterprise environments Proven ability to build management-ready dashboards for finance/controlling or other regulated industries Practical experience with Cloudera Data Platform, Hadoop ecosystems, and Azure Databricks integrations Advanced SQL skills across Hive, Impala, Spark SQL, Databricks SQL Solid understanding of Delta Lake, parquet/ORC formats, and BI-oriented data modeling principles Experience implementing row-level security and with enterprise BI solutions Strong knowledge of performance optimization in Tableau, Hadoop and Databricks environments Ability to operate in regulated financial environments with security, compliance and data governance constraints Excellent communication and documentation skills in English International client Remote option Ihr Kontakt Ansprechpartner Eliška Stejskalová Referenznummer 864486/1 Kontakt aufnehmen E-Mail: eliska.stejskalova@hays.at Anstellungsart Freiberuflich für ein Projekt
Der Konzern hat im Geschäftsjahr 2024 mit rund 16.400 Mitarbeitenden weltweit einen Umsatz von ca. 3 Mrd. € Umsatz erzielt. Ob in Wasserversorgung, Energie, Industrie, Chemie, Petrochemie oder im Bergbau – KSB-Produkte sind das Herzstück vieler Anlagen. Unter der Marke KSB SupremeServ werden in 190 Servicestätten mit mehr als 3.500 Wartungs- und Servicemitarbeitern hochwertige Serviceleistungen erbracht.