Security Developer Hiring Trends in Mons, 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 current status of the Security Engineers job market trends in Belgium Mons indicates a dynamic environment, evidenced by significant fluctuations in job postings over recent weeks.
In the past 12 weeks, Mons experienced peaks of up to 12 job openings in week 26, against a low of just 1 in week 29, demonstrating volatility that may require adaptive recruitment strategies for hiring managers.
Despite having 200 job openings in the Security Engineers sector, the talent pool is limited to 600 candidates, resulting in a competitive hiring landscape with a ratio of 3 jobs per candidate, indicating moderate difficulty in securing qualified talent.
In terms of seniority, the distribution reflects a strong demand for Mid-Senior level professionals who make up 64% of the available positions, underscoring the necessity for targeted recruitment strategies among CTOs in Mons's tech sector.
Brussels remains the leading city for Security Engineer opportunities in Belgium, accounting for 75% of job openings, while Mons holds a promising 8%, indicating rising recruitment prospects for Security Engineers within this locale.

Number of roles opened and closed for Security Engineers in Mons in the last 3 months

In recent weeks, the Security Engineer job market in Belgium Mons has displayed notable fluctuations in job postings and closures. Over the last 12 weeks, there were peaks in job openings, notably with 12 new positions posted in week 26, contrasting sharply with the low of just 1 post in week 29. Meanwhile, job closures have increased significantly, with a noticeable rise to 10 closings in week 31. This trend of rising job closures may indicate heightened competition or shifts in hiring strategies among CTOs and engineering managers within Belgium Mons’s tech sector. Compared to other roles in the region, such fluctuations suggest a comparatively volatile hiring landscape for Security Engineers, necessitating adaptive recruitment strategies for securing top talent.

Who else is hiring for security Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Spektrum	Spain	Management Consulting	2019	24
Egov Select	Belgium	Information Technology & Services	2001	24
NTT DATA Europe & Latam	Spain	Information Technology & Services	1967	17
Canonical	United Kingdom	Information Technology & Services	2004	14
CRANIUM	Belgium	Information Services	2016	11
Capgemini	France	Management Consulting	1967	10
Sopra Steria	France	Information Technology & Services	1968	10
In4Matic	Belgium	Information Technology & Services	1999	10
TieTalent	Switzerland	Information Technology & Services	2017	9
ABAKUS IT-SOLUTIONS	Belgium	It Services	1991	9

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Talent pool vs job openings for Security Engineers in Belgium

How competitive it is to hire Security Engineers in Belgium

The Security Engineers job market in Belgium, specifically in Mons, exhibits a challenging landscape for hiring managers. With 200 job openings competing against a talent pool of 600 candidates, the ratio of jobs to available talent stands at 3, indicating a moderately difficult hiring environment. In comparison, neighboring countries such as France, which has 350 openings and a talent pool of 1,200 (ratio of 3.43), and the Netherlands, with 400 openings and a talent pool of 1,000 (ratio of 2.5), offer slightly more favorable conditions. Meanwhile, Germany shows an even larger ratio of 4.5, suggesting a more saturated talent pool relative to job openings. Consequently, HR leaders in Belgium Mons must adopt innovative recruitment strategies to attract the right Security Engineers amidst an increasingly competitive European tech sector.

Seniority distribution of Security Engineer job openings in Mons

Seniority Distribution of Security Engineering Jobs in Mons

In the Security Engineers job market in Belgium Mons, the seniority distribution reveals a clear demand for Mid-Senior level professionals, accounting for 64% of available positions. Entry-level roles represent 26% of the market, while only 3% are at the Director level. This trend highlights the need for targeted recruitment strategies for CTOs navigating the Security Engineer hiring landscape in Belgium Mons.

Preferred employment type for Engineering roles in Belgium

In Belgium's engineering job market, a significant 90% of roles are classified as full-time, indicating a strong preference for long-term employment. Contract positions account for 10% of available jobs, demonstrating a moderate demand for flexible work arrangements. Part-time roles and internships represent a minimal fraction, with just 1% and less than 1% respectively, suggesting limited opportunities for such employment types in the current market.

Time to Hire Distribution for Security in Belgium

How long does it take to hire Security Engineers

Analyzing the time to hire distribution for Security jobs in Belgium reveals significant insights for hiring managers. The data indicates that the majority of candidates, totaling 375, are hired within 30 days, suggesting a relatively swift recruitment process in this sector. However, hiring times do extend, with 138 positions filled between 15 to 20 days, and 72 roles taking around 20 days. A notable portion of hires, specifically 155, occur within a 35-day window, while longer hiring periods also exist, with 40 roles taking up to 45 days. These trends highlight the urgency for CTOs and recruitment teams in Belgium Mons to adopt proactive recruitment strategies to attract talent quickly amidst fluctuating demands.

Expolore reports from other European Developer talent pools

Insights for hiring Security Engineers in Milan

The Security Engineers job market in Italy, particularly in Milan, has demonstrated robust growth, with 126 new security developer positions posted in week 32 alone, following peak activity of 147 jobs in week 30.

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Insights for hiring Security Engineers in Lisbon

The Security Engineers job market in Lisbon has opened 112 new positions and closed 93 roles over the last three months, indicating a competitive hiring landscape.

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Insights for hiring Security Engineers in Strasbourg

The Security Engineers job market in France, particularly in Strasbourg, is witnessing a notable net increase of 23 positions over the last three months, underscoring a healthy demand for Security Developers.

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Most popular cities in Belgium to hire Security Engineers

Top 5 cities in Belgium to hire Security Engineers

In the current landscape of the Security Engineers job market in Belgium, Brussels leads the distribution with 75% of the total job openings, significantly higher than other cities. Mons follows with 8% of the job listings, indicating a robust local demand for Security Engineer roles. Antwerp contributes 10% to the total distribution, showcasing a solid presence within the tech sector. For a comprehensive visual understanding, please refer to the accompanying chart.

Most sought after technologies in Mons for Security

Key technologies for Security Engineers

In the security job market in Belgium, specifically in Mons, several technologies stand out as crucial for hiring Security Engineers. With a notable emphasis on Cybersecurity, which leads the frequency chart with 8,586 mentions, this technology is critical in addressing modern threats. Following closely is Compliance, highlighted by its significance with 4,444 instances, reflecting the growing importance of regulatory adherence. Risk Management and Network Security are also pivotal, with frequencies of 4,515 and 2,291, respectively. Furthermore, Cloud Security and Incident Response are vital competencies, showcasing their respective frequencies of 2,157 and 3,850. These insights are visually represented in the accompanying chart.

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