Data Developer Hiring Trends in Nantes, 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 Data Engineer job market in Nantes, France, is exhibiting concerning trends with a total of 16 new roles posted compared to 22 positions closed in the last three months, indicating a tighter recruitment landscape that hiring managers need to address.
Key technologies essential for Data Engineers in Nantes include SQL, with 7,444 mentions, and Python, which has 7,785 occurrences, showcasing the technical skills hiring managers should prioritize when reviewing candidates.
The majority of Data Engineer roles in Nantes (69%) are targeted towards mid-senior professionals, emphasizing the need for companies to reassess their recruitment strategies towards experienced candidates in this competitive market.
With 130 job openings, Nantes represents 8% of the Data Engineer market in France, highlighting its emerging status as a tech hub, although Paris continues to dominate with 1,192 positions available.
The current median time to hire Data Engineers in France is approximately 33 days, suggesting a relatively efficient hiring process, yet management should remain aware of the competitive landscape that may influence recruitment timelines.

Number of roles opened and closed for Data Engineers in Nantes in the last 3 months

In recent weeks, the Data Engineer job market in France Nantes has demonstrated notable fluctuations. Over the past 12 weeks, a total of 16 new Data Developer roles were posted, while 22 positions were closed, highlighting a concerning trend where the number of closed jobs significantly outweighs new openings. This decrease illuminates a tightening recruitment landscape for Data Engineers in Nantes. Compared to similar roles across Europe, where job postings have seen a more balanced ratio or even growth, hiring managers in Nantes may need to reassess their recruitment strategies to attract and retain talent in this evolving market.

Who else is hiring for data Engineers in France:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	15
Thales	France	Information Technology & Services	1893	8
Apside Switzerland	Switzerland	It Services And It Consulting	2015	6
Niji	France	Information Technology & Services	2001	6
Devoteam Data Driven	null	null	null	6
SFEIR	France	Information Technology & Services	1985	5
Talan - France	null	null	null	4
Capgemini	France	Management Consulting	1967	4
GROUPE LR TECHNOLOGIES	France	Information Technology & Services	2014	4
Micropole	France	Information Technology & Services	1987	3

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Talent pool vs job openings for Data Engineers in France

How competitive it is to hire Data Engineers in France

The talent market for Data Engineers in France is currently characterized by a competitive landscape. With a count of job openings significantly higher than the available talent pool, the ratio indicates a challenging hiring environment for CTOs and hiring managers. For instance, considering neighboring countries like Germany, the Netherlands, and Spain, which also exhibit substantial job openings but comparatively larger talent pools, France's ratio suggests that recruitment strategies must be tailored to attract the scarce talent available. Therefore, hiring Data Engineers in France, particularly in Nantes, may require innovative approaches to capture the interest of top candidates amid increasing demand.

Seniority distribution of Data Engineer job openings in Nantes

Seniority Distribution of Data Engineering Jobs in Nantes

In the Data Engineering job market in France, particularly in Nantes, a significant proportion of roles are targeted towards experienced professionals, with 69% classified as Mid-Senior level and 17% at Entry level. Additionally, Associate positions make up 12% of the available opportunities. This seniority distribution highlights the demand for skilled Data Engineers, indicating a competitive landscape for hiring managers seeking to attract top talent in this sector.

Preferred employment type for Engineering roles in France

In the French engineering landscape, the predominant employment type is full-time positions, comprising 95% of opportunities. Internships represent 2% of the job market, while contract roles account for approximately 2% as well. This distribution highlights the significant preference for stable, long-term employment in the tech sector, particularly for Data Engineers in cities like Nantes.

Time to Hire Distribution for Data in France

How long does it take to hire Data Engineers

The time to hire distribution for Data jobs in France reveals significant insights into the current job market trends. A majority of positions are filled within a 30 to 40-day window, with 266 job openings taking approximately 30 days and 86 openings around 40 days. Interestingly, there are only a handful of positions that exceed a hiring time of 100 days, indicating a competitive landscape for Data Engineer roles. Understanding these metrics can aid CTOs and hiring managers in optimizing their recruitment strategies, especially in tech hubs like Nantes. As demand for Data Engineers continues to grow, awareness of these hiring timelines will be crucial for successful talent acquisition.

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Most popular cities in France to hire Data Engineers

Top 5 cities in France to hire Data Engineers

In France, the city of Paris dominates the Data Engineers job market, accounting for 75% of the total job openings with 1,192 positions available. Following Paris, Lyon and Lille represent 13% and 13% of the market, with 199 and 196 openings, respectively, while Nantes holds a notable 8% of the job market with 130 Data Engineer vacancies, reflecting its growing significance as a tech hub. This distribution highlights the concentration of opportunities in major cities, particularly Paris, as illustrated in the accompanying chart.

Most sought after technologies in Nantes for Data

Key technologies for Data Engineers

The data jobs landscape in France, particularly in Nantes, showcases a diverse array of technologies that are pivotal for Data Engineers. Prominent among these is SQL, leading with 7,444 mentions, followed closely by Python, which shows significant usage with 7,785 occurrences. ETL processes are also critical, appearing 2,981 times, reflecting the emphasis on data integration capabilities. Additionally, Machine Learning, with 2,883 mentions, signifies the growing trend towards advanced analytics. This data is illustrated in the accompanying chart, providing a visual representation of technology usage frequency in the sector.

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