Security Developer Hiring Trends in Mons, 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 Security Engineers job market trends in Belgium, particularly in Mons, indicate fluctuating activity over the last three months, with a peak of 12 openings in week 26 and a notable closure of 11 positions in week 35.
Mid-Senior level roles dominate the Security Engineer job distribution in Mons, making up 63% of available positions, while only 2% are for senior level directors, showcasing the competitive landscape.
Brussels remains the top city for Security Engineer job opportunities in Belgium, accounting for 85% of listings, with Mons contributing to 9% of the market, thereby highlighting the need for hiring managers to focus on broader regional strategies.
The hiring process for Security Engineers is competitive, with a median time to hire of 33 days, suggesting that CTOs and Engineering Managers in Mons need efficient recruitment strategies to secure top talent.
With a talent pool experiencing growth challenges relative to job openings, hiring strategies must adapt to attract qualified Security Engineers, especially with the increasing demand for robust talent in Belgium Mons's tech sector.

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

In the last 12 weeks, the Security Engineer job market in Belgium Mons has shown fluctuating activity. Notably, there were weeks with high job openings such as week 26 with 12 new roles posted, contrasting with week 29, where only 1 new position was introduced. This trend indicates potential volatility, as evidenced by the significant job closures peaking at 11 positions in week 35, which outpaced new postings during certain weeks. Compared to other tech roles in Belgium Mons, the Security Engineer positions are experiencing a dynamic environment, reflecting emerging challenges and opportunities within the sector. As hiring managers consider these trends, understanding the local landscape is crucial for effective recruitment strategies.

Who else is hiring for security Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Spektrum	Spain	Management Consulting	2019	42
Egov Select	Belgium	Information Technology & Services	2001	28
TieTalent	Switzerland	Information Technology & Services	2017	26
NTT DATA Europe & Latam	Spain	Information Technology & Services	1967	23
CRANIUM	Belgium	Information Services	2016	16
Canonical	United Kingdom	Information Technology & Services	2004	14
Deloitte	United States	Management Consulting	1845	12
Next Ventures	United Kingdom	Staffing & Recruiting	2001	11
EMW	United States	Information Technology & Services	1991	11
Proximus Group	Belgium	Telecommunications	1930	10

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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 job market for Security Engineers in Belgium, particularly in Mons, currently presents a challenging environment for hiring managers. With a significant number of job openings in Belgium compared to an increasing talent pool, the ratio indicates a higher demand than supply. For instance, countries like Germany and the Netherlands also exhibit similar trends, where the available talent does not sufficiently meet the job openings. This disparity suggests that recruitment strategies for CTOs in Belgium Mons's tech sector must be proactive, focusing on attracting Security Engineers through competitive packages and targeted recruitment campaigns. Furthermore, as hiring trends for Senior Security Developers evolve across Europe's technology landscape, organizations must adapt their hiring strategies to secure top talent.

Seniority distribution of Security Engineer job openings in Mons

Seniority Distribution of Security Engineering Jobs in Mons

In Belgium Mons, the security job market reveals a notable distribution of positions across various seniority levels. Mid-Senior level roles dominate the landscape, constituting 63% of available jobs, followed by Entry level positions at 24%. A mere 2% of roles are designated for Directors, indicating a competitive environment for senior leadership positions in the security engineering field.

Preferred employment type for Engineering roles in Belgium

In the Belgium job market, particularly for engineering roles, the majority of positions are offered as full-time employment, accounting for 90% of the total opportunities. Contract roles follow, making up 9% of the available positions, while part-time opportunities represent 1% of the market. This distribution highlights the need for hiring managers and recruiters to focus on full-time placements when seeking Security Engineers in Belgium, particularly in Mons.

Time to Hire Distribution for Security in Belgium

How long does it take to hire Security Engineers

The time to hire distribution for Security Engineer roles in Belgium reveals a significant hiring pace, with the majority of positions filled within a timeframe of 30 to 40 days. Specifically, 422 roles were filled in 30 days, while 177 were secured in 35 days, indicating that the tech sector in Belgium, particularly in Mons, is experiencing a robust demand for Security Developers. This trend reflects the urgent need for qualified professionals in the Security job market in Belgium Mons, as well as the competitive nature of hiring in the tech industry throughout Europe. Understanding these timeframes can help CTOs and Engineering Managers develop effective recruitment strategies to attract top Security Engineer talent.

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Most popular cities in Belgium to hire Security Engineers

Top 5 cities in Belgium to hire Security Engineers

In Belgium, the distribution of Security Engineer job openings reveals a significant concentration in Brussels, which accounts for 85% of the total job listings. Following this, Antwerp and Mons represent 10% and 9% of the market, respectively. While Mons shows a decent presence with 141 positions, it is essential for hiring managers to focus on Brussels due to its vast opportunities in the Security sector, as depicted in the accompanying chart.

Most sought after technologies in Mons for Security

Key technologies for Security Engineers

The Security Engineers job market in Belgium, particularly in Mons, features a diverse range of essential technologies. Notably, Cybersecurity leads the demand with a frequency of 10,118 occurrences, making it a focal point for employers looking to strengthen their defenses. Following closely are Compliance and Risk Management, with frequencies of 5,423 and 5,310, respectively, highlighting their critical role in regulatory adherence and organizational safety. Other significant technologies include Incident Response, vital for addressing security breaches, which appears 4,466 times, and Cyber Security, which underscores the growing concern for comprehensive threat mitigation. This data is further illustrated in the accompanying chart, providing a visual representation of the technology usage within the security domain.

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