Kotlin 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 Mobile Kotlin job market in Spain has seen significant fluctuations over the past three months, with a peak of 18 new roles in week 28, highlighting a dynamic recruitment landscape.
Competition for Mobile Kotlin Engineers is intense, with 72% of positions classified as Mid-Senior level, emphasizing the need for hiring managers to attract experienced talent.
Key cities for employment opportunities include Madrid and Barcelona, which together account for 98% of the available positions for Mobile Kotlin Engineers in Spain.
With an average time to hire of approximately 30 days, hiring managers need to streamline their recruitment strategies to efficiently fill Mobile Kotlin Developer roles.
The majority of roles are full-time positions, making up 97% of the Mobile Kotlin job offerings, reflecting the current job seekers' preference for stable employment.

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

In the Mobile Kotlin job market in Spain, the past twelve weeks have shown fluctuations in job postings, with notable peaks appearing in week 28 (18 new roles) and week 27 (16 new roles). However, alongside this increase in opportunities, hiring managers observed a significant number of job closures, particularly in week 23 and week 24, where 18 and 17 positions were filled respectively. This highlights the dynamic nature of recruitment strategies for CTOs in Spain's tech sector. Compared to other roles within the Spanish market, Mobile Kotlin Developers are subject to intensified competition, making it essential for hiring managers to adapt their recruitment strategies to attract talent in a landscape marked by emerging trends.

Who else is hiring for mobile Engineers in Spain:

Company name	Country	Industry	Founded	# Job openings
Alan	France	Insurance	2016	25
Plexus Tech	Spain	Information Technology & Services	2000	20
Bending Spoons	Italy	Information Technology & Services	2013	17
Sigma AI	United States	Information Technology & Services	2008	15
Apiumhub	Spain	Information Technology & Services	2014	15
Revolut	United Kingdom	Financial Services	2015	13
SlashMobility	Spain	Information Technology & Services	2010	13
Socialpoint	Spain	Computer Games	2008	11
Fever	United States	Information Technology & Services	2014	11
Proton	Switzerland	Information Technology & Services	2014	11

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Talent pool vs job openings for Mobile Engineers in Spain

How competitive it is to hire Mobile Engineers in Spain

The European job market for Mobile Kotlin Engineers reveals varied challenges across countries. In Spain, the ratio of available talent to job openings indicates a competitive landscape, with approximately [value] candidates for each position. Comparatively, countries like Germany and the Netherlands show a more favorable talent pool ratio, suggesting easier hiring conditions. Meanwhile, nations such as France may present moderate challenges similar to Spain. As demand for Mobile Kotlin jobs increases in Spain, hiring managers should refine their recruitment strategies to attract top talent amidst these evolving trends.

Seniority distribution of Kotlin Engineer job openings in Spain

Seniority Distribution of Kotlin Engineering Jobs in Spain

The seniority distribution of Mobile Kotlin Engineering jobs in Spain indicates a strong demand for skilled talent, with 72% of positions classified as Mid-Senior level, 12% at the Associate level, and 6% at the Entry level. This data highlights the competitive landscape for Mobile Kotlin Developers, emphasizing the importance for hiring managers to focus on attracting experienced professionals to meet the needs of the growing tech sector.

Preferred employment type for Engineering roles in Spain

In Spain's engineering job market, the predominant employment type is Full-time positions, representing 97% of the opportunities available. Contract roles account for a mere 3% of the total, while Part-time employment makes up approximately 2%. This distribution underscores a strong preference for secure, full-time engagements among job seekers, which is crucial for hiring managers, particularly those seeking to attract Mobile Kotlin Engineers.

Time to Hire Distribution for Mobile in Spain

How long does it take to hire Mobile Engineers

In the Mobile Kotlin job market in Spain, the time to hire distribution reveals significant insights for hiring managers. The data indicates that the majority of candidates are hired within the 25 to 35 day range, with 322 and 502 counts respectively at these intervals. This trend points to an average hiring timeframe of approximately 30 days for Mobile Kotlin Engineers, highlighting a competitive landscape. As recruitment strategies for CTOs in Spain's tech sector evolve, understanding this distribution is essential for effectively positioning job openings and attracting top talent. Continuous monitoring of these trends in hiring Senior Mobile Kotlin Developers will be crucial for adapting to future demand across Europe's technology landscape.

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Most popular cities in Spain to hire Mobile Engineers

Top 5 cities in Spain to hire Mobile Engineers

In Spain, the Mobile Kotlin Engineer job market reveals a significant concentration of opportunities in key urban centers. Madrid leads the distribution with 53% of available positions, followed closely by Barcelona at 45%. Notably, these two cities encapsulate a substantial share of the overall job openings in the country, making them critical locations for Mobile Kotlin job market insights.

Most sought after technologies in Spain for Kotlin

Key technologies for Kotlin Engineers

In the Mobile Kotlin job market in Spain, several key technologies emerge as critical to engineering roles. Primarily, Kotlin itself commands significant attention with a frequency of 2,683 mentions, underscoring its centrality in mobile development. Following closely is Java, utilized in 2,480 instances, reflecting a strong legacy in mobile applications. Android, with 696 occurrences, is crucial as the primary platform for Kotlin development. Additionally, the use of Microservices, noted 543 times, and Spring Boot, appearing 476 times, demonstrates the industry's shift towards modular architecture and streamlined backend processes. This analysis is further illustrated in the accompanying chart.

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