Agency Partners

Data Developer Hiring Trends in Leuven, Belgium

This report was last updated on May 31, 2025

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 Leuven have illustrated robust demand with 43 new Data Developer positions opened in the last 12 weeks, indicating a competitive landscape for hiring managers.
  • The talent pool for Data Engineers in Belgium Leuven presents challenges, with a notable jobs-to-talent ratio that signals higher difficulty in recruitment compared to countries like Germany and the Netherlands.
  • The seniority distribution shows that 62% of Data Engineering roles are at the Mid-Senior level, which suggests CTOs and hiring managers need effective recruitment strategies to attract candidates across various experience levels.
  • Brussels leads as the top city for Data Engineers hiring in Belgium, comprising 66% of the market, while Leuven accounts for 6%, highlighting its emerging significance in the data job market in Belgium Leuven.
  • The median time to hire for Data Engineers in Belgium is 32 days, which reflects the urgency needed for recruitment strategies in Leuven's tech sector to secure top talent swiftly.
Number of roles opened and closed for Data Engineers in Leuven in the last 3 months

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

The Data Engineer job market in Belgium Leuven has shown fluctuating activity over the past 12 weeks. A total of 43 new Data Developer positions were posted, with a notable spike in week 15 when 11 jobs were opened. In contrast, job closures averaged around 5 per week, illustrating a competitive landscape for Data Engineer candidates. This signifies a robust demand for Data Engineers, particularly when compared to other roles in Leuven and similar positions across Europe, where the recruitment landscape is tightening in response to increasing technological needs.

Who else is hiring for data Engineers in Belgium:

Company name Country Industry Founded # Job openings
Canonical logo Canonical United Kingdom Information Technology & Services 2004 42
TieTalent logo TieTalent Switzerland Information Technology & Services 2017 15
Outlier logo Outlier United States Information Technology & Services 2023 14
Extia logo Extia France Information Technology & Services 2007 13
In4Matic logo In4Matic Belgium Information Technology & Services 1999 11
Capgemini logo Capgemini France Management Consulting 1967 10
Natuurpunt logo Natuurpunt Belgium Nonprofit Organization Management 2001 10
Cegeka logo Cegeka Belgium Information Technology & Services 1992 10
Devoteam logo Devoteam France Management Consulting 1995 8
Belfius logo Belfius Belgium Financial Services 1996 7

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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 in Belgium, particularly in Leuven, reflects competitive dynamics when compared to other European countries. With a notable number of job openings contrasted against the relatively smaller talent pool, the jobs-to-talent ratio indicates a challenging hiring landscape. For instance, while Belgium has [count] job openings, compared to larger talent pools seen in countries like Germany and the Netherlands, where job opportunities approach a more favorable ratio, the situation becomes more competitive. This scenario suggests that hiring managers, such as CTOs and engineering managers, may face greater difficulty in securing top Data Engineer talent in Belgium. Overall, navigating recruitment strategies will be crucial for attracting Senior Data Developers as well as addressing the future demand for skilled Data Engineers in Belgium, especially in Leuven.

Seniority distribution of Data Engineer job openings in Leuven

Seniority Distribution of Data Engineering Jobs in Leuven

The seniority distribution of Data Engineering jobs in Belgium Leuven reveals a strong demand at various experience levels, with 62% of positions classified as Mid-Senior level, followed by 28% at the Entry level, and 21% categorized as Associate. This distribution indicates a competitive landscape for hiring managers seeking to fill roles appropriate for different experience levels, emphasizing the need for effective recruitment strategies.

Chart about preferred employment type for Engineering roles in Belgium

Preferred employment type for Engineering roles in Belgium

In the Belgium tech sector, the employment type distribution for engineering roles reveals significant trends. Full-time positions account for a substantial 88% of job opportunities, followed by contract roles, which make up 11%. Part-time and internship roles comprise smaller segments, with just 1% each, highlighting the strong preference for stable, long-term employment in the Data Engineers job market trends in Belgium Leuven.

Time to Hire Distribution for Data in Belgium

How long does it take to hire Data Engineers

The time to hire for Data Engineer positions in Belgium showcases notable distribution patterns, informing hiring managers about market dynamics. The majority of candidates, 649, were hired within 30 days, indicating a competitive talent pool. Following this, 308 candidates secured positions within 25 days, while hiring within 15 days accounted for 298 candidates. As companies strategize on recruitment, awareness of these trends is crucial; a significant drop to 162 candidates hired within 40 days reinforces the urgency in attracting top Data talent. This data is vital for guiding recruitment strategies for CTOs in Belgium, particularly in Leuven's bustling tech sector.

Most popular cities in Belgium to hire Data Engineers

Top 5 cities in Belgium to hire Data Engineers

In Belgium, the distribution of Data Engineers job openings is notably concentrated in Brussels, which accounts for 66% of the total opportunities. Antwerp follows with 16%, while Ghent contributes 11%. Leuven represents 6% of the job market, underscoring its emerging role in the Data job market in Belgium. The accompanying chart provides a visual representation of these location trends, essential for hiring managers evaluating recruitment strategies in the local tech sector.

Most sought after technologies in Leuven for Data

Key technologies for Data Engineers

In the evolving data job market in Belgium, particularly in Leuven, certain technologies stand out due to their prevalence and importance. Python emerges as the leading language, with a frequency of 12,052, highlighting its central role in data processing and analytics. SQL follows closely, with a significant usage of 10,595, underlining its necessity in database management and data retrieval tasks. Data Engineering technologies also show robust demand, recorded at 4,090, reflecting the essential skills needed for modern data infrastructures. Additionally, Machine Learning and ETL processes are crucial in this domain, with frequencies of 3,669 and 4,020, respectively. For hiring managers, these technologies represent critical areas of focus when considering recruitment strategies for Data Engineers in Leuven and across Belgium. Please refer to the accompanying chart for a visual representation of these key data points.

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