Data Science Developer Hiring Trends in Cluj-Napoca, Romania

This report was last updated on Aug 17, 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 Data Science Engineer job market in Cluj-Napoca, Romania, currently showcases a promising landscape with 502 job openings, accounting for approximately 13% of the total roles available nationwide.
The competition is evident, with 36 job closures occurring over the last three months, highlighting the need for hiring managers to adopt proactive recruitment strategies as the demand for skilled Data Data Science Engineers continues to rise.
Notably, Python, SQL, and Machine Learning are the top technologies in demand, indicating a focused area for recruiting efforts by CTOs and Engineering Managers looking to fill positions in this sector.
Cluj-Napoca's seniority distribution reveals that 65% of openings target Mid-Senior professionals, emphasizing the strong demand for experienced talent in the Data Data Science Engineer domain.
Top companies hiring for Data Data Science Engineers in Romania include NTT DATA Europe & Latam, Bending Spoons, and Undelucram.ro, indicating a competitive environment for securing qualified candidates.

Number of roles opened and closed for Data Science Engineers in Cluj-Napoca in the last 3 months

Over the past 12 weeks, the Data Data Science Engineer job market in Romania's Cluj-Napoca has shown fluctuating activity, with a peak of 7 new positions opened in week 22. However, with 36 jobs closed during this period, the hiring landscape appears competitive, suggesting a higher demand for skilled professionals compared to the consistent job openings. This trend highlights the necessity for hiring managers to adopt proactive recruitment strategies, particularly as similar roles across Europe's technology landscape have not mirrored these variations, pointing toward a growing opportunity for Data Data Science Developers in Cluj-Napoca.

Who else is hiring for data Engineers in Romania:

Company name	Country	Industry	Founded	# Job openings
NTT DATA Europe & Latam	Spain	Information Technology & Services	1967	49
Bending Spoons	Italy	Information Technology & Services	2013	36
Undelucram.ro	Romania	Human Resources	2011	28
Canonical	United Kingdom	Information Technology & Services	2004	26
Deutsche Bank	Germany	Financial Services	1870	15
Endava	United Kingdom	Information Technology & Services	2000	13
RSight®	France	Staffing & Recruiting	2020	11
Hipo.ro	Romania	Professional Services	2006	11
IBM	United States	Information Technology & Services	1911	10
Exadel	United States	Information Technology & Services	1998	7

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Talent pool vs job openings for Data Engineers in Romania

How competitive it is to hire Data Engineers in Romania

In evaluating the talent market for Data Data Science Engineers, Romania presents an intriguing case, particularly in Cluj-Napoca, where the count of job openings compared to the size of the available talent pool indicates a competitive landscape. With 5,000 job openings and a talent pool of 10,000, Romania's jobs-to-talent pool ratio stands at 2, suggesting moderate ease in hiring. In comparison, Poland shows a more challenging environment with 7,500 job openings against a talent pool of 15,000 (ratio of 2), while Hungary's market reflects similar difficulties with 3,000 openings to 5,000 candidates (ratio of 1.67). When compared to the thriving talent market in Germany, where the higher competition further elevates the bar with 20,000 job vacancies and a talent pool of 30,000 (ratio of 1.5), Romania's Cluj-Napoca provides a balanced opportunity for recruiters, particularly CTOs and Engineering Managers seeking to fill Data Data Science Engineer roles.

Seniority distribution of Data Science Engineer job openings in Cluj-Napoca

Seniority Distribution of Data Science Engineering Jobs in Cluj-Napoca

In the burgeoning Data Data Science job market in Romania's Cluj-Napoca, the seniority distribution reveals that 65% of job openings are for Mid-Senior level professionals, while Entry level positions make up 23%. Additionally, 7% of roles are designated for Internship positions. This distribution highlights the trend in hiring Senior Data Data Science Developers, indicating a strong demand for experienced talent in the region.

Preferred employment type for Engineering roles in Romania

The employment landscape for engineering roles in Romania reveals a strong preference for Full-time positions, which account for 96% of job opportunities, followed by Contract roles at 4%. Part-time positions trail behind at a modest 2%. These figures highlight the dominance of Full-time roles in the Data Data Science Engineers job market in Romania, particularly in key locations like Cluj-Napoca.

Time to Hire Distribution for Data in Romania

How long does it take to hire Data Engineers

The time to hire distribution for Data Science jobs in Romania reveals significant insights for hiring managers in the tech sector. Notably, a majority of candidates are secured within the range of 30 to 50 days, with 410 placements made at 30 days and 95 at 50 days. This suggests that recruitment strategies for CTOs in Romania Cluj-Napoca's tech sector should consider a focused approach within this timeframe to meet the future demand for Data Science Engineers. Additionally, the data indicates a gradual decrease in hires as the time to hire increases beyond 30 days, underlining the importance of streamlined hiring processes to attract top talent in the competitive Data Science job market.

Expolore reports from other European Developer talent pools

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The Data Data Engineer job market in Denmark has seen the opening of 40 new roles in the past 12 weeks, indicating a stable demand amidst low closure rates, with only 21 jobs closed during this period.

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Insights for hiring Data Science Engineers in Sweden

The Data Data Science Engineers job market in Sweden is experiencing significant fluctuations, with 44 new positions posted in week 27 alone, showcasing an increasing demand that outpaces the current talent pool.

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Insights for hiring Data Engineers in Warsaw

The Data Engineer job market trends in Poland, specifically in Warsaw, present a compelling landscape for hiring managers as they navigate recruitment strategies.

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Most popular cities in Romania to hire Data Engineers

Top 5 cities in Romania to hire Data Engineers

In Romania's competitive job market for Data Science Engineers, Cluj-Napoca stands out with 502 job openings, accounting for approximately 13% of the total. The capital city, Bucharest, leads with a significant 74%, housing the majority of available positions. Timisoara and Iaşi follow, with 8% and 5% respectively, emphasizing Cluj-Napoca's importance as a key player in the Data Science job market.

Most sought after technologies in Cluj-Napoca for Data Science

Key technologies for Data Science Engineers

In the evolving landscape of the data science job market in Romania, particularly in Cluj-Napoca, several technologies emerge as pivotal for data science roles. Python stands out as the most widely used technology, with a frequency of 5846, underscoring its importance in data analysis and machine learning projects. Following closely is SQL, essential for data management and querying, at a frequency of 2078. Machine Learning, a cornerstone of modern data science practices, also shows significant prominence with 3002 mentions. Additionally, Java and AI technologies are heavily utilized, reflecting a robust demand for expertise in these areas. This trend, illustrated in the accompanying chart, highlights the technologies that hiring managers need to focus on when seeking to fill Data Science Engineer positions in the local market.

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