Machine Learning Developer Hiring Trends in Spain

This report was last updated on Aug 10, 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 Spain is characterized by significant activity, with a reported 10,000 job openings and a talent pool of 15,000 engineers, resulting in a jobs-to-talent pool ratio of 1.5.
Madrid and Barcelona dominate the landscape, accounting for 45% and 37% of job openings respectively, reflecting the concentration of Artificial Intelligence Machine Learning Developer opportunities in these key cities.
Recent fluctuations in the job market indicate a peak of 36 new positions in week 22, suggesting a volatile atmosphere that necessitates targeted recruitment strategies for CTOs looking to attract essential talent.
The majority of roles available in the Artificial Intelligence Machine Learning sector are full-time positions, comprising 97% of postings, underscoring the demand for consistent employment among skilled professionals.
The median time to hire for Artificial Intelligence Engineers in Spain is reported at 32 days, signaling an efficient recruitment process that hiring managers should leverage to streamline their hiring efforts.

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

In recent weeks, the Artificial Intelligence Machine Learning job market in Spain has exhibited notable fluctuations. The total number of new positions posted peaked at 36 in week 22, followed by a decline to a mere 6 in week 29. Meanwhile, job closures reached a high of 47 in week 31, reflecting an active but volatile landscape. Compared to other roles in Spain and across Europe, the demand for Artificial Intelligence Machine Learning Engineers presents a mixed picture, necessitating targeted recruitment strategies for CTOs to attract top talent amidst these trends.

Who else is hiring for ai Engineers in Spain:

Company name	Country	Industry	Founded	# Job openings
Solution's	null	null	null	20
EPAM Systems	United States	Information Technology & Services	1993	13
Celonis	United States	Information Technology & Services	2011	11
NTT DATA Europe & Latam	Spain	Information Technology & Services	1967	7
Eurecat - Technology Centre	Spain	Research	2013	6
eDreams ODIGEO	Spain	Information Technology & Services	2000	6
Canonical	United Kingdom	Information Technology & Services	2004	5
dLocal	Uruguay	Financial Services	2016	5
Accenture España	Spain	Business Consulting And Services	null	5
OPENCHIP & SOFTWARE TECHNOLOGIES	Spain	Information Technology & Services	2024	5

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Talent pool vs job openings for Artificial Intelligence Engineers in Spain

How competitive it is to hire Artificial Intelligence Engineers in Spain

The Artificial Intelligence Machine Learning Engineers job market trends in Spain reflect a competitive hiring landscape compared to other European countries. With a count of 10,000 job openings and a talent pool of 15,000 engineers, the jobs-to-talent pool ratio stands at 1.5, indicating a moderate level of competition for hiring managers. In contrast, Germany shows a ratio of 2.0, and France stands at 2.5, making it relatively easier to recruit skilled professionals in these markets. Additionally, in the UK, where the ratio sits at 1.2, hiring may pose even more challenges. Consequently, the evidence suggests that while opportunities for Artificial Intelligence Machine Learning Developer positions are abundant in Spain, hiring talent may still be somewhat challenging due to the increasing demand across Europe.

Seniority distribution of Machine Learning Engineer job openings in Spain

Seniority Distribution of Machine Learning Engineering Jobs in Spain

In the Spanish job market for Artificial Intelligence Machine Learning Engineers, the distribution of seniority levels reveals a strong emphasis on Mid-Senior level roles, which comprise 47% of total positions. Entry level opportunities account for 25% of the market, while Associate roles represent 19%. This data highlights the significant demand for experienced professionals in the sector, which is crucial for hiring managers and CTOs looking to attract top talent in Spain's evolving tech landscape.

Preferred employment type for Engineering roles in Spain

In the context of the Artificial Intelligence Machine Learning Engineers job market trends in Spain, the majority of engineering roles are offered on a Full-time basis, constituting 97% of job postings. This is followed by Contract positions at 3%, while Part-time opportunities represent only 2%. Understanding this employment type distribution is crucial for CTOs and hiring managers in Spain's tech sector to align their recruitment strategies with current market demands.

Time to Hire Distribution for Artificial Intelligence in Spain

How long does it take to hire Artificial Intelligence Engineers

The time to hire distribution for Artificial Intelligence Machine Learning Engineer positions in Spain reveals significant insights for hiring managers in the tech sector. Notably, the most prevalent hiring duration ranges from 25 to 30 days, accounting for 190 and 263 openings respectively. This indicates a market preference for candidates who can integrate quickly into teams. Hiring managers should also note that a substantial number of positions, approximately 170, took between 15 to 20 days to fill, suggesting an efficient recruitment process. Consequently, understanding these hiring trends is crucial for CTOs and tech leaders aiming to optimize their recruitment strategies in Spain's competitive Artificial Intelligence job market.

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Most popular cities in Spain to hire Artificial Intelligence Engineers

Top 5 cities in Spain to hire Artificial Intelligence Engineers

In Spain, the distribution of job openings for Artificial Intelligence Engineers reveals that Madrid leads the market with 45% of the total openings. Following closely, Barcelona accounts for 37% of the positions, underscoring its significance in the tech landscape. The remaining openings are notably lower, with only 12% in Valencia and minimal representations in Málaga, highlighting the concentration of opportunities in these major cities. Please refer to the accompanying chart for a visual representation of this data.

Most sought after technologies in Spain for Machine Learning

Key technologies for Machine Learning Engineers

In the Spanish job market for Artificial Intelligence Machine Learning Engineers, several technologies stand out as essential for candidates. Python leads the way with 7,675 mentions, highlighting its dominance in AI and ML applications. Following closely is SQL, utilized in 3,076 instances for database management, and Machine Learning itself, which has a frequency of 4,406. Other important technologies include Java (1,202), which remains a critical language for large-scale applications, and Cloud technologies (635), reflecting the shift towards scalable solutions. The accompanying chart illustrates the prevalence of these technologies within the job market, providing valuable insights for hiring managers.

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