Olivier Van Kerrebroeck, Freelance Senior PowerBI Consultant

Beschreibung

Trilingual (NL/FR/EN) Senior BI Consultant with 20+ years of experience in complex (off-shore), data-driven environments.

Combines strong analytical problem-solving skills with hands-on expertise in ETL tools (SSIS, Power Automate), Data modelling and advanced Power BI.

Advanced knowledge of (scripting) programming languages.

End-to-end responsible for company-wide KPIs (conception, analysing, building and monitoring).

Strong data reconciliation skills.

Expanding into AI-driven solutions including LLM-based applications.

Highly effective in bridging business and technology. Thinks out-of-the-box and strong can-do mentality.

Sprachen

Niederländisch
Muttersprachlich oder zweisprachig
Englisch
Verhandlungssicher
Französisch
Verhandlungssicher
Deutsch
Grundkenntnisse

Arbeitsortpräferenzen

Vor Ort möglich

Brussel (bis zu 50 km)

Proximus
Freelance Senior PowerBI Consultant
TELEKOMMUNIKATION
Juli 2013 - Heute (12 Jahre und 11 Monate)
Brussels, Belgien
• • Designed enterprise reporting architecture replacing legacy SSRS
• • Automated data reconciliation, improving data quality and trust
• • Delivered dashboards used by Release, Test and Project Managers
• • Led complex data migrations from Quality Centre to Jira and from Jira to Targetprocess (both technically and functionally)
• • Led stakeholder workshops and end-user trainings
SSRS SQL Server SSIS PowerBI
Mplus-Group (VMMA – KPN - De Persgroep)
Freelance IT Expert
Januar 2013 - Juni 2013 (5 Monate)
• ● Setup/Implement IT Infrastructure/Telephony (a.o. Cisco/Asterisk IP Telephony)
• ● Test back- and frontend solution delivered by supplier and describe gaps detected (functional and technical analysis of missing requirements).
• ● Focus on telco billing and day-to-day business flow/processes.
• ● Focus on payment flow (SEPA) and E2E Reporting.
Belgacom
Domain Expert Billing
Januar 2009 - Dezember 2012 (3 Jahre und 11 Monate)
• ● 2nd line operational expert for all billing related applications.
• ● Spoc between business and development teams for different billing enhancements and projects (e.g. Zoomit).
• ● Track and trace billing revenue loss. Implement procedures and automate recovery mechanisms.

Gesamte Berufserfahrung von Olivier ansehen

Sei die erste Person, die Olivier empfiehlt

Teile Deine Erfahrung aus der Zusammenarbeit mit diesem Freelancer.

A

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

B

Baptiste Duhen

Fullstack developer

4.6

(4)

5

A

Amed Hamou

Senior Lead Developer

4

(2)

7

A

Audrey Champion

Web developer

4.3

(3)

4

Anmelden, um Profile zu sehen

Applied Economics Postgraduate
KULeuven
2003
Applied Economics Postgraduate
Computer Science Master
KULeuven
2002
Computer Science Master

Ausbildung und Abschlüsse von Olivier ansehen

BI-Berater