Ludovic Schmetz

Senior Data Architect | Business Intelligence

Salaire / Taux journalier

Luxembourg

Freelance

À distance uniquement

Expertises

Microsoft SQL ServerTableauETLRequêtes SQLPower BIAlteryxPythonAnalyse businessFormation

Langues

Français (Maternelle)Anglais (Courant)AllemandLuxembourgeois

À propos

Introduction

Data Architect with 10+ years of expertise in enterprise BI solutions and data warehouse design across finance and energy sectors. Proven track record leading BI teams, migrating 100+ reports, and architecting end-to-end data solutions for major Luxembourg institutions. Specialized in SQL Server stack, Tableau, and data governance with focus on delivering scalable architectures that drive business insights.

Liens

Expérience de travail

Data Architect / Data Engineer

Enovos Luxembourg

févr. 2024 - Présent

2 ans 9 mois

Esch-sur-Alzette, Luxembourg

Domain Architect - Tribe Data Management

ING Luxembourg

avr. 2022 - mars 2024

2 ans

Luxembourg

BI expert and data architect

Netregie - IT Solutions & Services

févr. 2021 - mars 2022

1 an 2 mois

Luxembourg

Data Office Manager

CapitalatWork Foyer Group

nov. 2019 - mars 2020

5 mois

Leudelange, Luxembourg

Expert Business Intelligence consultant

Maltem Consulting Group

mai 2019 - oct. 2019

6 mois

Luxembourg

Business Intelligence Manager

SGG Group

janv. 2018 - janv. 2019

1 an 1 mois

Luxembourg

SGG Data Warehouse / BI department • Responsible of the BI team ( 6 persons ) • Project manager for the BI team • BI Architect • Contact with vendors for negociations • Developer within the team on different projects such as : o Reports migrations o Flow development o Architecture and Database design Environment: Windows 7/10 Professional, Windows Server 2012/2013, SQL Server 2012/2016, Visual Studio 2015 Ultimate, SSIS/SSAS/SSRS 2016, Transac SQL, Tableau software 10.* desktop/server core, Power BI , Alteryx, Python

Senior Business Intelligence Architect-dev-project manager

Sfeir Benelux

nov. 2016 - déc. 2017

1 an 2 mois

Luxembourg

Luxembourg’s Stock exchange • SSRS Migration • Data Warehouse and Tableau • Finance Department • Market Surveillance department • Marketing Department • Index Listing/management department Function: Business Intelligence/Data Warehouse Architect - Developer Tasks: o Migrate a set of +100 reports from Business Objects to SSRS o Build a Data warehouse centralizing the different models of the Luxembourg stock exchange (model and flows) o Define and configure the whole Tableau software architecture o Build the dashboards for the group/board (Stock exchange and Fundsquare) o Coach and train the users to Tableau/SSRS o Be a key person for the technologies and tune the data warehouse o Be close to the key departments and the board of the stock exchange to deliver quality dashboard/reports o Be the key person concerning the reporting for CSSF and ESMA o Manage the whole BI solution from End 2 End Environment: Windows 7/10 Professional, Windows Server 2012/2013, SQL Server 2012/2016, Visual Studio 2015 Ultimate, SSIS/SSAS/SSRS, Transac SQL, Tableau software 10.* desktop/server core

Business Intelligence Architect

ADNEOM

août 2016 - déc. 2016

5 mois

Luxembourg

• Tableau software trainer Function: Business Intelligence/Data Warehouse Architect Tasks: o Analyze the Existing architecture and current BI organization o Interview with the key users to define the needs o Specify the guidelines o Evaluate the project portfolio o Business case o Build the roadmap o Build the governance o Select the software/tools

Business Intelligence Architect

Banque de Luxembourg

nov. 2015 - juil. 2016

9 mois

Howald

• BI consultant at Banque de Luxembourg Function: Business Intelligence/Data Warehouse Architect Tasks: o Analyze the existing data warehouse and propose optimization of the model and of the ETL process o Prove of concept in order to select the best BI tool

Business Intelligence Specialist

Docler Holding Luxembourg

juin 2014 - déc. 2015

1 an 7 mois

Luxembourg

• Analyse and Build of an entire data warehouse solution from End to End ( flow , organisation, methodology and BI services within Docler ) o Analysis of the existing reporting solution
 o Interview of the users to define the new needs and validate the existing reporting in order to build the wanted solution that fits their needs
 o Design and modeling of the new Enterprise Data Warehouse 
 • Development of the ETL following the development paradigms • Responsible of the evaluation, selection, management of licenses and training for the whole group of a global BI tool. Environment: Windows 7 Professional, Windows Server 2012/2008R2, SQL Server 2012, Visual Studio 2012 Ultimate,SSIS/SSAS/SSRS, Embarcadero Data Architect 9.5, XSD, XML, Transac SQL, Embarcadero Portal/CONNECT, Tableau Desktop 8.3/9, Tableau Server 8.3/9, MY SQL.


Formation

HEPL - Haute Ecole de la Province de Liège

Graduat informatique industrielle, IT

1996 - 1999

4 ans


Licences et certifications

Sun Certified Programmer for the JAVA2 Platform

Délivré le : août 2002

Certifié par Unknown Organization

Certified Business Objects Consultant

Délivré le : janv. 2001

Certifié par Unknown Organization

Portfolio

Legacy Data Warehouse Migration – SQL Server/SSIS to Cloud

Declarative ETL Framework for Governed Pipeline Industrialization

Real-Time Energy Data Platform – 39M Daily Data Points

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