Data Developer Hiring Trends in Belgium

This report was last updated on Aug 16, 2025

Bence Gedai

Founder

I analyze live hiring data and tech job trends across Europe to give CTOs and Product Leaders a strategic edge. By tracking tens of thousands of open roles each week, I uncover which skills, roles, and locations are in highest demand — potential competitors, typical time to hire, talent pool sizes, and more to help you prioritize hiring, benchmark and stay competitive in a fast-moving market.

Key learnings from this report

The Data Engineers job market in Belgium has experienced notable growth, with a peak of 125 new roles posted in week 28 and a declining number of closed positions, indicating an expanding opportunity landscape for Data Developers.
The current talent pool for Data Engineers faces competition, as Belgium's hiring landscape shows a significant gap between available talent and job openings, necessitating targeted recruitment strategies for CTOs and tech leads.
Major urban centers dominate the Data Engineer hiring landscape, with Brussels accounting for 59% of job openings, followed by Antwerp and Ghent, highlighting the geographic concentration of Data Developer opportunities in Belgium.
The distribution of job opportunities by seniority level shows that mid-senior positions account for 49% of openings, signaling the need for a balanced recruitment approach across various experience levels to effectively fill Data Developer positions.
With a median time to hire for Data Engineers in Belgium at 32 days, recruiting managers must expedite their hiring processes to secure top talent amidst a competitive market for Data Engineers in Belgium.

Number of roles opened and closed for Data Engineers in Belgium in the last 3 months

The Data Engineer job market in Belgium has shown significant fluctuations over the past 12 weeks. Notably, the peak came in week 28 with 125 new data developer roles posted, in contrast to a steady decrease in closed positions that week, dropping to 60. This suggests a growing opportunity landscape for Data Developers as hiring trends diverge from the closures. Comparatively, recruitment activities for other tech roles in Belgium and across Europe are not witnessing such a competitive surge, indicating a unique demand for Data Engineers in Belgium's technology sector.

Who else is hiring for data Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	25
TieTalent	Switzerland	Information Technology & Services	2017	18
In4Matic	Belgium	Information Technology & Services	1999	12
Extia	France	Information Technology & Services	2007	11
Belgie Vacature	Netherlands	Human Resources	2011	11
Belfius	Belgium	Financial Services	1996	8
ENGIE - International Supply & Energy Management	null	null	null	8
Cegeka	Belgium	Information Technology & Services	1992	8
Capgemini	France	Management Consulting	1967	7
ENGIBEX	Belgium	Management Consulting	2011	6

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Talent pool vs job openings for Data Engineers in Belgium

How competitive it is to hire Data Engineers in Belgium

The Data Engineers job market trends in Belgium indicate a competitive landscape, with a ratio of talent pool to job openings suggesting that hiring may pose challenges for organizations. In Belgium, the available talent pool relative to the number of job openings shows a significant gap compared to neighboring countries like the Netherlands and France, where demand aligns more closely with the available talent. Additionally, Germany exhibits similar dynamics, but with a slightly larger talent pool. With a rising demand for Data Engineer hiring trends across Europe's technology landscape, it is crucial for hiring managers to adopt targeted recruitment strategies for CTOs in Belgium's tech sector, ensuring they attract qualified candidates amidst this fierce competition.

Seniority distribution of Data Engineer job openings in Belgium

Seniority Distribution of Data Engineering Jobs in Belgium

In Belgium's Data Engineering job market, the distribution of seniority levels reveals significant insights for hiring managers. Mid-Senior level positions dominate with 49% of job opportunities, followed by Entry level roles at 25%, and Associate level positions comprising 16%. This analysis highlights the need for recruitment strategies that target a balanced pipeline of talent across these seniority levels.

Preferred employment type for Engineering roles in Belgium

In the Belgian job market, the predominant employment type for engineering roles is full-time positions, accounting for 90% of opportunities. Contract roles represent a significant 10% of the job market, while part-time and internship positions make up a minimal 2% of the total employment landscape. This distribution indicates a strong preference for stable, long-term roles among Data Engineers and other tech professionals in Belgium.

Time to Hire Distribution for Data in Belgium

How long does it take to hire Data Engineers

The time to hire for Data jobs in Belgium reveals critical insights pertinent to hiring managers. The data indicates that the majority of hires occur within the 30 to 35-day range, with a significant portion, 461 candidates, taking approximately 30 days. Furthermore, 202 candidates fall in the 35-day category, suggesting a concentrated hiring window. Notably, as the hiring time extends beyond 40 days, the number of candidates shows a declining trend, with only 108 candidates hired within 40 days and further tapering to 11 at the 100-day mark. This highlights the urgency for recruitment strategies tailored for the evolving Data Engineer job market in Belgium.

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Most popular cities in Belgium to hire Data Engineers

Top 5 cities in Belgium to hire Data Engineers

In Belgium, the demand for Data Engineer talent is predominantly concentrated in major urban centers. Brussels leads the way, accounting for 59% of the total job openings with 2,505 positions. This is followed by Antwerp, which holds 15% of the market with 635 job postings, and Ghent, representing 10% with 413 opportunities. A detailed chart is provided for further insights into location distribution.

Most sought after technologies in Belgium for Data

Key technologies for Data Engineers

The data job market in Belgium is characterized by a strong demand for various technologies that underpin effective data engineering practices. Key technologies frequently utilized include Python, with a significant usage frequency of 8,339, followed closely by SQL at 7,824. Machine Learning ranks highly as well, with a frequency of 3,002, demonstrating the importance of advanced analytics capabilities. Additionally, ETL processes are prominently featured, with a frequency of 3,112, indicating a strong emphasis on data integration. For a comprehensive understanding of these trends, please refer to the accompanying chart illustrating the frequency of these technologies in the market.

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