Data Developer Hiring Trends in Brussels, Belgium

This report was last updated on Sep 6, 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 trends in Belgium Brussels reveal a vibrant landscape with 2,582 job openings, predominantly clustered in the capital, emphasizing its role as the central hub for Data Engineer recruitment.
Brussels accounts for 67% of the job openings in the region, with Antwerp and Ghent following, making these cities crucial for hiring efforts targeting Data Developers.
A significant 56% of Data Engineering roles are mid-senior level, underscoring the importance of tailored recruitment strategies as hiring managers seek experienced professionals in the tech industry.
The competition for Data Engineers is heightened, with a median time to hire of 32 days and a notable fluctuation in job postings, reflecting a dynamic yet challenging recruitment environment.
Top companies in Belgium hiring Data Engineers include In4Matic, Colruyt Group, and Cegeka, suggesting trusted employers that hiring managers may consider engaging for top talent.

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

In the evolving Data Engineers job market trends in Belgium Brussels, a notable fluctuation in job postings is observed over the last 12 weeks. Starting from a modest single job posting in week 23, there was a peak of 48 new positions in week 27. However, this surge is contrasted by a consistent closure of jobs, with 50 roles closed in week 30 alone, indicating heightened competition within the sector. Compared to other roles in Belgium Brussels, Data Developer opportunities surface with significant variability, especially when juxtaposed against static hiring trends in other European countries. The future demand for Data Engineers in Belgium Brussels appears promising, requiring tailored recruitment strategies for CTOs navigating this dynamic tech landscape.

Who else is hiring for data Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	23
TieTalent	Switzerland	Information Technology & Services	2017	21
Extia	France	Information Technology & Services	2007	11
In4Matic	Belgium	Information Technology & Services	1999	11
ENGIE - International Supply & Energy Management	null	null	null	9
Colruyt Group	Belgium	Retail	1925	7
Capgemini	France	Management Consulting	1967	7
Belfius	Belgium	Financial Services	1996	6
Cegeka	Belgium	Information Technology & Services	1992	6
Belgie Vacature	Netherlands	Human Resources	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 talent market for Data Engineers in Belgium, particularly in Brussels, reflects a competitive environment characterized by a considerable number of job openings against a moderately sized talent pool. With a job-to-talent ratio that indicates relative difficulty in sourcing qualified candidates, hiring managers may find it challenging to fill Data Engineer roles promptly. In comparison, countries such as Germany, the Netherlands, and France display similar trends, though they may possess larger talent pools, enhancing their hiring capabilities. As the demand for Data Engineers continues to rise across Europe's technology landscape, recruitment strategies will need to adapt to attract top talent effectively in Belgium.

Seniority distribution of Data Engineer job openings in Brussels

Seniority Distribution of Data Engineering Jobs in Brussels

In the Data Engineers job market in Belgium Brussels, the seniority distribution reveals that 56% of roles are at the Mid-Senior level, followed by 24% at the Entry level and 12% classified as Associate. This distribution indicates a strong presence of experienced professionals, making recruitment strategies for CTOs in Belgium Brussels's tech sector crucial in addressing the future demand for Data Engineers.

Preferred employment type for Engineering roles in Belgium

In Belgium, the employment type distribution for engineering roles reveals significant trends that hiring managers should consider. Full-time positions dominate the landscape, comprising approximately 90% of the job market with 31,175 opportunities. Following this, contract roles account for about 9% with 3,325 positions, while part-time opportunities make up roughly 1% at 556 jobs. This distribution underscores the strong preference for full-time employment in the Belgian tech sector, particularly among Data Engineers.

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 indicates a diverse recruitment landscape, with a significant concentration of placements occurring within 30 days, as evidenced by 424 instances recorded. Notably, 261 candidates were hired within 10 days, showcasing a robust demand for Data Engineers early in the hiring process. However, hiring can extend beyond 30 days, with 201 candidates taking up to 35 days, and 116 extending to 40 days. This distribution suggests that while there is a strong and urgent need for talented Data professionals, companies may also face challenges in finding the right fit, especially for more senior roles, as indicated by a gradual decline in counts beyond the 30-day mark. Understanding these hiring trends is crucial for CTOs and recruitment teams aiming to refine their strategies in Belgium's competitive tech sector.

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Most popular cities in Belgium to hire Data Engineers

Top 5 cities in Belgium to hire Data Engineers

In the current data-driven job market, Brussels stands out as the primary hub for Data Engineers, accounting for 67% of the job openings in Belgium with 2,582 positions available. Following Brussels are Antwerp and Ghent, contributing 17% and 11% respectively with 652 and 418 job listings. This distribution emphasizes the capital's dominance in the Data job market in Belgium, particularly in the Brussels region.

Most sought after technologies in Brussels for Data

Key technologies for Data Engineers

In the evolving landscape of the Data job market in Belgium, particularly in Brussels, certain technologies are proving indispensable for Data Engineers. The most commonly used technology is SQL, with a notable frequency of 7,444, reflecting its foundational role in database management and data manipulation. Python follows closely behind, with a frequency of 7,785, making it a critical language for programming and data analysis. Additionally, ETL (Extract, Transform, Load) processes, with a usage frequency of 2,981, are essential for data integration. Machine Learning, with a frequency of 2,883, signifies the growing importance of advanced analytics within the sector. Furthermore, Data Engineering, noted for its frequency of 3,749, highlights the increasing demand for robust data infrastructure. A chart illustrating these technologies and their frequency is provided for further insight.

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