Data Science 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 Data Science Engineer job market in Belgium is characterized by significant fluctuations, with a peak of 44 new job openings recorded in week 28, underscoring the growing demand for talent in this vital sector.
Currently, there are 12,000 Data Data Science Engineers in Belgium, highlighting a substantial talent pool that hiring managers can tap into for recruitment.
Top companies hiring Data Data Science Engineers in Belgium include In4Matic with 12 open positions, and Belgian firms such as Belfius and Cegeka, each with 8 positions, demonstrating local demand.
Brussels stands out as the principal hub for Data Data Science job opportunities, accounting for 63% of listings, followed by Antwerp at 16% and Ghent at 10%. This concentration emphasizes the need for companies to focus their hiring efforts in these key cities.
The median time to hire for Data Data Science Engineers in Belgium is 32 days, indicating a relatively efficient recruitment process; however, hiring managers must be prompt due to the competitive nature of the market.

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

The Data Data Science Engineer job market in Belgium has experienced notable fluctuations over the past 12 weeks, with a peak of 44 new job openings recorded in week 28. This reflects a growing demand for talent in this critical domain. However, a significant number of positions are being closed simultaneously, as indicated by the 57 jobs closed in week 32. In comparison to other engineering roles in Belgium, the Data Data Science sector shows a more dynamic hiring landscape, highlighting the competitive nature of recruitment for Data Data Science Developers. These trends suggest that hiring managers in Belgium's tech sector should adopt proactive recruitment strategies and refine their approach to attract top talent amidst a rapidly evolving job market.

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

Here are a few specialized data agencies you can trust:

Want to get personalized matches? Get started

Talent pool vs job openings for Data Engineers in Belgium

How competitive it is to hire Data Engineers in Belgium

The Data Data Science Engineers job market in Belgium displays a competitive landscape, particularly when compared to countries like Germany, France, and the Netherlands. With a notable number of job openings against a growing talent pool, Belgium exhibits a jobs-to-talent ratio that indicates a moderate hiring environment. While other regions, such as Germany, may offer a broader talent base, Belgium’s specialized workforce makes the recruitment of Data Data Science Engineers both promising yet challenging. Hiring managers should consider the tightened competition for skilled professionals, emphasizing the necessity for targeted recruitment strategies in this vital tech sector.

Seniority distribution of Data Science Engineer job openings in Belgium

Seniority Distribution of Data Science Engineering Jobs in Belgium

In the Data Data Science Engineer job market in Belgium, the seniority distribution reveals significant insights for hiring managers. Currently, 52% of positions are at the Mid-Senior level, indicative of a mature workforce, while Entry level roles account for 32%, suggesting a steady influx of new talent. Additionally, Associate level jobs represent 16%, highlighting opportunities for professionals seeking advancement.

Preferred employment type for Engineering roles in Belgium

In the Belgian job market for engineering roles, data indicates that a significant majority are employed in full-time positions, accounting for 90% of job postings. Contract roles represent 10% of the market, while part-time employment is minimal at just 1%. This distribution highlights the strong preference for full-time engagements in the Data Data Science job market 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 Data Science Engineer positions in Belgium reveals significant insights into the recruitment landscape. With the highest count at 461, most candidates are hired within 30 days, indicating a swift recruitment process prevalent in the market. However, as evidenced by the 267 hires made at the 10-day mark and the 225 at 15 days, there is a steady flow of talent acquisition early in the hiring timeline. Notably, candidates are still accessible beyond the 30-day threshold, with 229 hires made at 25 days and counts decreasing gradually for longer durations. This data suggests that hiring managers, particularly CTOs and Engineering Managers, should prioritize efficiency in their recruitment strategies to capitalize on the dynamic and competitive Data Data Science job market in Belgium.

Expolore reports from other European Developer talent pools

Insights for hiring Data Engineer Engineers in Denmark

The Data Data Engineer job market in Denmark has seen the opening of 40 new roles in the past 12 weeks, indicating a stable demand amidst low closure rates, with only 21 jobs closed during this period.

View Report

Insights for hiring Data Science Engineers in Sweden

The Data Data Science Engineers job market in Sweden is experiencing significant fluctuations, with 44 new positions posted in week 27 alone, showcasing an increasing demand that outpaces the current talent pool.

View Report

Insights for hiring Data Engineers in Warsaw

The Data Engineer job market trends in Poland, specifically in Warsaw, present a compelling landscape for hiring managers as they navigate recruitment strategies.

View Report

View All Job Reports

Most popular cities in Belgium to hire Data Engineers

Top 5 cities in Belgium to hire Data Engineers

In Belgium, the location distribution for Data Science Engineer job openings reveals a pronounced concentration in the capital. Brussels accounts for 63% of the total job listings, significantly outpacing other cities. Antwerp follows with 16%, while Ghent trails with 10%, highlighting Brussels as the primary hub for opportunities in the Data Data Science job market in Belgium.

Most sought after technologies in Belgium for Data Science

Key technologies for Data Science Engineers

In the evolving landscape of the Data Data Science job market in Belgium, several technologies have emerged as pivotal to the demands of the industry. Python leads with a significant usage frequency of 5,846, underscoring its centrality in data manipulation and analysis. Following closely, Machine Learning is increasingly sought after, with a frequency of 3,002, indicating a robust interest in AI-driven solutions. SQL, the backbone of database management, stands at 2,078, reflecting the need for strong data querying skills. Java, utilized extensively in enterprise environments, records a frequency of 1,689, while Data Science itself remains a prevalent keyword with a frequency of 1,671, highlighting its integral role in analytical projects. Please refer to the accompanying chart for a visual representation of these technology trends.

Have a great project in mind?

We've identified 100+ world-class agencies, drop us a line if you'd like to work with them.