Fullstack Developer Hiring Trends in Brussels, 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 Fullstack Engineers job market trends in Belgium, specifically in Brussels, are reflecting notable fluctuations, emphasizing the need for strategic hiring approaches amongst tech leaders.
Currently, there are approximately 471 job openings for Fullstack Engineers in Belgium Brussels, with Brussels accounting for 66% of the available positions.
The top three companies hiring Fullstack Engineers in Belgium include ENGIBEX, ENGIE Belgium, and Capgemini Engineering, highlighting the competitive landscape.
The median time to hire for Fullstack Engineers in Belgium is currently 33 days, indicating a diverse recruitment process where swift action is paramount to attract top talent.
As the demand for Fullstack Engineers continues to rise, hiring managers must implement innovative recruitment strategies tailored to the unique dynamics of the Belgian technology landscape.

Number of roles opened and closed for Fullstack Engineers in Brussels in the last 3 months

Over the past 12 weeks, the Fullstack Engineer job market in Belgium Brussels has reflected notable fluctuations. During week 21, there was a surge in openings, with 48 new Fullstack Developer roles posted, showcasing a peak in demand. However, this trend witnessed a drop in subsequent weeks, averaging about 10 openings as compared to closures, which have increasingly outpaced openings, particularly notable in weeks with 24 and 19 roles closed. This pattern indicates a tightening market for Fullstack roles in Belgium Brussels, especially in comparison to other regions in Europe where job openings remain more stable. For hiring managers and CTOs, understanding this dynamic is critical to adapting recruitment strategies in order to secure top talent before they are absorbed by the competition.

Who else is hiring for fullstack Engineers in Belgium:

Company name	Country	Industry	Founded	# Job openings
Belgie Vacature	Netherlands	Human Resources	2011	13
ENGIBEX	Belgium	Management Consulting	2011	12
ENGIE Belgium	Belgium	Utilities	1905	10
Capgemini Engineering	null	null	null	9
Vivid Resourcing	United Kingdom	Staffing & Recruiting	2009	8
Arcadis	Netherlands	Professional Training & Coaching	1888	7
Johnson & Johnson Innovative Medicine	null	null	null	7
TieTalent	Switzerland	Information Technology & Services	2017	6
Jan De Nul Group	Luxembourg	Construction	1938	6
TUC RAIL	Belgium	Civil Engineering	1992	6

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Talent pool vs job openings for Fullstack Engineers in Belgium

How competitive it is to hire Fullstack Engineers in Belgium

The Fullstack Engineers job market trends in Belgium, particularly in Brussels, reveal that the number of job openings is currently outpacing the available talent pool. With a high ratio of jobs to talent, Belgium faces challenges in securing qualified Fullstack Developers, especially when compared to neighboring countries. For instance, Germany and France show a more favorable jobs-to-talent ratio, indicating a somewhat easier hiring environment. Conversely, the Netherlands presents a tighter market similar to Belgium, suggesting that recruitment strategies for CTOs in Belgium must adapt to these competitive conditions. As the future demand for Fullstack Engineers in Belgium continues to grow, hiring managers may need to implement innovative recruitment strategies to attract top talent amidst these market challenges.

Seniority distribution of Fullstack Engineer job openings in Brussels

Seniority Distribution of Fullstack Engineering Jobs in Brussels

The seniority distribution of Fullstack Engineering jobs in Belgium Brussels reveals a marked preference for Mid-Senior level positions, which constitute 56% of the total job market. Entry level roles account for 26%, while Associate positions make up 13%. This distribution underscores the need for effective recruitment strategies for CTOs and hiring managers targeting Fullstack job opportunities in Belgium Brussels.

Preferred employment type for Engineering roles in Belgium

The employment landscape for engineering roles in Belgium is predominantly full-time, with 90% of positions classified as such. Contract roles account for 9% of the job market, while part-time positions represent a nominal 1%. This distribution highlights the strong preference for full-time employment in the Belgian tech sector, particularly for Fullstack Engineers.

Time to Hire Distribution for Fullstack in Belgium

How long does it take to hire Fullstack Engineers

The time to hire for Fullstack Engineer positions in Belgium reflects a diverse landscape within the recruitment process. Notably, a significant portion of the hiring occurs within 30 days, with 175 instances recorded at this time frame, indicating a strong demand for Fullstack talent. Furthermore, hiring trends show that while many candidates may be successfully onboarded in less than 30 days, there are still 76 candidates requiring 25 days, and 58 candidates needing up to 15 days. This distribution highlights a critical need for strategic recruitment approaches. For tech leaders and CTOs in Belgium, this data emphasizes the urgency of streamlining hiring processes to capture the best Fullstack Engineer opportunities swiftly.

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Most popular cities in Belgium to hire Fullstack Engineers

Top 5 cities in Belgium to hire Fullstack Engineers

In Belgium, the distribution of Fullstack Engineer job openings highlights Brussels as the predominant hub, accounting for 66% of the available positions with 312 listings. This is followed by Antwerp, which represents 19% with 91 openings, and both Leuven and Ghent, each contributing 13% to the overall market share with 63 positions each. Refer to the accompanying chart for a visual representation of these distribution trends.

Most sought after technologies in Brussels for Fullstack

Key technologies for Fullstack Engineers

In the burgeoning Fullstack job market in Belgium, particularly in Brussels, several technologies have emerged as essential tools for developers. According to the data, JavaScript ranks highest with a frequency of 1082, followed closely by React at 1579, showcasing its dominance in frontend development. Meanwhile, backend technologies like Node.js (912) and Java (1054) play critical roles in server-side programming. Additionally, Python (1160) and TypeScript (1003) are increasingly favored for their versatility and type safety, respectively. For a visual representation of these trends and their implications for Fullstack Engineer hiring strategies, please refer to the accompanying chart.

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