Kotlin Developer Hiring Trends in Paris, France

This report was last updated on Sep 7, 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 Engineers job market trends in France, particularly in Paris, demonstrate a competitive landscape characterized by a tightening supply of talent and fluctuating job openings.
Currently, there are 500 job openings for Mobile Kotlin Engineers in France with a talent pool of just 1,000, resulting in a jobs-to-talent pool ratio of 2.0, indicating the increasing difficulty for hiring managers.
Paris accounts for 79% of the total Mobile Kotlin job market in France, with 1,387 job openings, significantly overshadowing other cities like Lyon and Nantes.
Top hiring companies include Alan, Crédit Agricole CIB, and TELUS Digital, highlighting a robust demand across diverse industries for skilled Mobile Kotlin talent.
With a median time to hire of 35 days, CTOs and recruitment teams in Paris must adopt agile recruitment strategies to attract and secure top talent in this competitive environment.

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

In the last 12 weeks, the Mobile Kotlin Engineer job market in France, particularly in Paris, has exhibited fluctuating activity. The number of new job openings peaked at 11 in week 27, followed by a gradual decline, with only 2 new roles posted in week 29. In contrast, job closures have been relatively consistent, with an upward trend peaking at 6 closures in the most recent weeks. This indicates a tightening market for Mobile Kotlin talent, emphasizing the need for effective recruitment strategies for CTOs and hiring managers. When compared to other roles within France and across Europe, the Mobile Kotlin Developer opportunities in Paris reflect a competitive landscape, necessitating agile hiring tactics to secure qualified candidates.

Who else is hiring for mobile Engineers in France:

Company name	Country	Industry	Founded	# Job openings
Alan	France	Insurance	2016	251
Crédit Agricole CIB	France	Banking	2004	103
TELUS Digital	Canada	Information Technology & Services	2005	24
Scaleway	France	Information Technology & Services	1999	17
Kicklox	France	Information Technology & Services	2015	16
Collective.work	France	Information Technology & Services	2021	16
Euro Information Developpements / EID	France	Information Technology & Services	1978	15
Davidson consulting	France	Management Consulting	2005	14
TieTalent	Switzerland	Information Technology & Services	2017	12
Voodoo	France	Entertainment	2013	12

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Talent pool vs job openings for Mobile Engineers in France

How competitive it is to hire Mobile Engineers in France

The talent market for Mobile Kotlin Engineers across Europe reveals significant disparities among countries. In France, particularly in Paris, the ratio of job openings to the available talent pool indicates a competitive hiring landscape, with 500 job openings compared to a talent pool of 1,000 engineers, resulting in a jobs-to-talent pool ratio of 2.0. In contrast, countries such as Germany, with a ratio of 1.5, and Poland, exhibiting a ratio of 1.8, reflect a similarly challenging environment for hiring. This data suggests that while opportunities for Mobile Kotlin Developers are flourishing, acquiring top talent remains a difficult endeavor in France, as hiring managers must navigate a limited candidate pool amidst rising demand. Recruitment strategies for CTOs and tech leads should therefore focus on attracting talent through enhanced value propositions and flexible work arrangements to address these trends.

Seniority distribution of Kotlin Engineer job openings in Paris

Seniority Distribution of Kotlin Engineering Jobs in Paris

The seniority distribution of Mobile Kotlin Engineering jobs in Paris reveals a significant leaning towards mid-level experience, with 56% of positions falling under the Mid-Senior level category. Following this, Associate positions account for 15%, while Entry level roles represent 12%. This data underscores the trend of hiring needs in the Mobile Kotlin job market in France, particularly in Paris, indicating a robust demand for experienced engineers.

Preferred employment type for Engineering roles in France

In the French engineering job market, the predominant employment type is full-time positions, accounting for 95% of the total roles. Internships represent 5% of employment opportunities, while contract roles comprise a smaller fraction at just 5%. This distribution underscores the strong preference for full-time engagements among employers, aligning with the increasing demand for skilled Mobile Kotlin Engineers in Paris.

Time to Hire Distribution for Mobile in France

How long does it take to hire Mobile Engineers

The time to hire for Mobile Kotlin Engineer positions in France displays a nuanced distribution, with a significant concentration in the 25 to 30-day range, accounting for 574 placements. However, candidates are also being hired within shorter periods, evidenced by 60 hires made within just 5 days. As hiring managers reflect on their recruitment strategies, it is notable that 40% of hires occurred between 25 to 60 days, indicating a competitive environment for securing top talent. Particularly in Paris, this trend suggests that CTOs and engineering managers must proactively engage with candidates to reduce the time to hire and capitalize on the growing demand for Mobile Kotlin Developers.

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Most popular cities in France to hire Mobile Engineers

Top 5 cities in France to hire Mobile Engineers

In the Mobile Kotlin Engineers job market in France, Paris emerges as the dominant hub, accounting for 79% of the total job openings with 1,387 positions. Following the capital, Lyon represents 14% of the market with 230 listings, while Nantes holds 13% with 229 opportunities. This distribution underscores the concentration of Mobile Kotlin job market activity in Paris, highlighting its significance in France's technology landscape.

Most sought after technologies in Paris for Kotlin

Key technologies for Kotlin Engineers

In the Mobile Kotlin job market in France, particularly in Paris, several technologies are prevalent among hiring managers. The data indicates that Kotlin itself is the most sought-after skill, with a frequency of 3,123. Following closely are Java at 2,899 and Android at 756, highlighting the importance of mobile application development. Other relevant technologies include Microservices, Spring Boot, and Agile methodologies, which play crucial roles in supporting mobile application frameworks. For a comprehensive analysis, please refer to the accompanying chart that delineates these technologies and their frequencies.

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