Senior BI Developer (K05848)


1 month

Dutch French English
600€ - 750€ /day

25/11/2022 - 31/12/2022

Brussels, Belgium

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General Description

The BI developer plays a key role in the development of data analytics solutions (data warehouses, data marts)  for NIHDI. He/she works in close collaboration with the Data Functional Analyst, the Data Architect and the Project Leader of the project. He participates to the technical requirements documentation. 

The Bi developer sits within the central Data Office which is a central organization providing data services across the different NIHDI business lines. He/she works within an agile scrum team.


Roles & Responsibilities

·         Translate business, functional and data architectural requirements provided by the Data Functional Analyst and the Data Architect into technical specifications.

·         Design, build, deploy and maintain BI solutions according to established standards (data processing, data warehouse, data marts).

·         Test the analytics solution and provide adequate technical documentation.

·         Create visualizations and reports for requested projects in Power BI or SSRS.

·         Conduct prototype reviews and demo’s including training on the data model to the business users.

·         Works with the Project Leader (PL) along the entire project lifecycle to ensure appropriate delivery in an agile and pragmatic approach. 


Key Skills

·         Bachelor or Master degree in Computer Science or equivalent

·         Minimum 5 years of experience as a BI Developer in the Microsoft BI stack  SSIS/ SSAS

·         Very good knowledge of Microsoft SQL Server (from a development perspective)  

·         Good knowledge of the Microsoft development stack (Visual Studio, Visual Studio Code, SSMS, TFS)

·         Ability to translate business requirements into technical requirements

·         Good experience in data warehouse design (Kimball dimensional modeling and Data Vault) 

·         Excellent Knowledge of SQL queries, T-SQL, SQL Server Reporting Services (SSRS) and SQL Server Integration Services (SSIS)

·         In-depth understanding of database management systems, online analytical processing (OLAP) and ETL (Extract, transform, load) framework

·         Strong Data modelling experience (conceptual, logical and physical modelling)

·         Experience in visualization tool such as Microsoft Power BI

·         Experience in master and reference data integration and usage is a plus

·         Experience in data functional analysis is a plus

·         Experience in working in an agile project mode is a plus

Connaissance des langues :
Néerlandais : débutant si la langue maternelle est le Français;
Français : débutant si la langue maternelle est le Néerlandais;
Anglais : confirmé.


Senior BI Developer - Expert


Dutch - Active knowledge

French - Active knowledge

English - Passive knowledge


Development Life Cycle Management - Beginner

SSAS - Expert

PowerBi - Expert

Agile / Scrum - Beginner

SSIS - Expert

SQL Server - Expert

T-SQL - Expert