Machine Learning Developer Hiring Trends in Belgium

This report was last updated on Aug 2, 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 Artificial Intelligence Machine Learning job market in Belgium has recently shown notable fluctuations, with a peak of 56 job openings in week 20 and a low of just 2 openings in week 30, highlighting the competitive landscape for hiring managers.
Currently, there are significant recruitment opportunities with nearly 214 positions filled within a 30-day timeframe, underscoring the urgency for CTOs and engineering managers to refine their hiring strategies in this fast-evolving sector.
In Belgium, the talent pool for Artificial Intelligence Machine Learning Engineers is under considerable strain, with open positions surpassing available candidates, suggesting a challenging environment for recruitment compared to other European countries.
Brussels is the leading city for hiring Artificial Intelligence Engineers, accounting for 70% of job listings, followed by Leuven and Antwerp, both contributing 15%, indicating a concentration of opportunities in these urban centers.
Overall, the preferred employment type remains predominantly full-time, comprising 89% of offerings, reflecting hiring trends that emphasize stable employment in Belgium's technology landscape.

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

The job market for Artificial Intelligence Machine Learning Engineers in Belgium has exhibited significant fluctuations over the past 12 weeks. Notably, there was a peak in job openings in week 20, with 56 positions posted, whereas the weeks surrounding this peak show a stark contrast, including a low of just 2 jobs made available in week 30. In comparison, the closure of positions has remained relatively high, with a notable 51 jobs closed in the same week, indicating a rapid turnover in this segment. For hiring managers and CTOs, understanding these trends is essential as it highlights the competitive nature of the AI and Machine Learning job market in Belgium, particularly when juxtaposed with stable hiring patterns noted in other European regions.

Who else is hiring for ai Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	10
Axelera AI	Netherlands	Semiconductors	2021	9
dataroots	Belgium	Information Technology & Services	2016	7
Cegeka	Belgium	Information Technology & Services	1992	6
KU Leuven	null	null	null	5
Keyrus	France	Information Technology & Services	1996	4
ATS NV	Belgium	Machinery	1984	4
AXA	France	Insurance	1816	3
ML6 \| Your partner in AI	Belgium	Information Technology & Services	2013	3
Devoteam	France	Management Consulting	1995	3

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Talent pool vs job openings for Artificial Intelligence Engineers in Belgium

How competitive it is to hire Artificial Intelligence Engineers in Belgium

The job market for Artificial Intelligence Machine Learning Engineers in Belgium is currently characterized by a ratio of available talent to job openings that indicates a competitive hiring environment. With Belgium registering a count of job openings that exceeds the available talent pool, it suggests that hiring for these roles may prove challenging. In comparison, countries like Germany and the Netherlands present a more favorable ratio, signaling a larger pool of candidates relative to the number of job openings. Meanwhile, France shows a similar scenario to Belgium, with a tighter market, reinforcing the need for proactive recruitment strategies. As such, hiring managers and recruiters in Belgium’s tech sector must be prepared to adopt innovative recruitment strategies to attract and retain top talent in the rapidly evolving Artificial Intelligence Machine Learning job market.

Seniority distribution of Machine Learning Engineer job openings in Belgium

Seniority Distribution of Machine Learning Engineering Jobs in Belgium

The seniority distribution of Artificial Intelligence Machine Learning Engineering jobs in Belgium reveals a diverse hiring landscape. Currently, 44% of these positions are categorized as Mid-Senior level, followed by 29% at the Entry level, and 15% identified as Associate roles. This data underscores the significant demand for experienced professionals while highlighting opportunities for newer entrants in the market.

Preferred employment type for Engineering roles in Belgium

In the Belgian job market, the distribution of employment types for engineering roles reveals a dominant trend towards full-time positions, which represent 89% of the total job offerings. Contract roles follow at a noteworthy 9%, indicating a significant opportunity for flexible employment arrangements. Part-time opportunities, while less prevalent, account for 2% of the job market, showcasing a variety of options for candidates in the technology sector.

Time to Hire Distribution for Artificial Intelligence in Belgium

How long does it take to hire Artificial Intelligence Engineers

The time to hire for Artificial Intelligence Machine Learning Engineers in Belgium reveals significant insights into the competitive landscape of the tech sector. Notably, the majority of positions (214) are filled within a 30-day timeframe, indicating a swift recruitment process in the current job market. Following this, 184 roles are filled within 10 days and 136 within 15 days, emphasizing the urgency for hiring managers to streamline their recruitment strategies. As the demand for Artificial Intelligence Machine Learning roles continues to grow, understanding these timeframes is crucial for CTOs, Engineering Managers, and recruiters in Belgium aiming to attract top talent efficiently.

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Most popular cities in Belgium to hire Artificial Intelligence Engineers

Top 5 cities in Belgium to hire Artificial Intelligence Engineers

In Belgium, the location distribution for Artificial Intelligence Engineers job openings is prominent, with Brussels leading the way at 70% of the total listings. Following Brussels, Leuven accounts for 15% of the job market, while Antwerp contributes 15% as well. This data underscores the concentration of opportunities in the capital, indicating a vibrant job market for Artificial Intelligence Machine Learning Developers in the region, as illustrated in the accompanying chart.

Most sought after technologies in Belgium for Machine Learning

Key technologies for Machine Learning Engineers

In the dynamic landscape of the Artificial Intelligence Machine Learning job market in Belgium, several technologies are pivotal for hiring managers to consider. According to the data, Python stands out with a frequency of 8,156, making it the most sought-after language in this domain. Following closely are SQL and Machine Learning, with frequencies of 3,272 and 4,640 respectively, indicating strong demand for data manipulation and algorithm development skills. Other notable technologies include Data Science and R, with frequencies of 1,699 and 716, suggesting a trend towards data-driven decision-making and statistical analysis. This chart effectively illustrates the prevalence of these technologies, which are essential for recruitment strategies aimed at attracting top talent in Belgium's tech sector.

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