Data Developer Hiring Trends in Kocaeli, Turkey

This report was last updated on Jun 8, 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 Engineers job market in Kocaeli has seen a total of 15 new positions posted over the past 12 weeks, while 21 roles have been closed, indicating significant hiring challenges.
Top hiring companies in the region include Canonical, Oracle, and Siemens, reflecting a competitive landscape for attracting Data Engineering talent.
The distribution of job openings reveals a strong preference for Associate-level roles, which account for 67% of opportunities in Kocaeli, signaling a need for targeted recruitment efforts.
The median time to hire Data Engineers in Turkey is currently 33 days, suggesting a need for efficient recruitment strategies to align with market demands.
While Istanbul remains the primary hub for Data Engineer job postings, accounting for 68% of openings, Kocaeli presents unique hiring trends that require strategic adaptation for CTOs and HR professionals.

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

Over the past 12 weeks, the Data Engineers job market in Kocaeli, Turkey, has exhibited moderate fluctuations, with a total of 15 new positions posted. Specifically, weeks 12 and 15 were particularly active, each seeing 3 new job openings. However, the closure of jobs has been notably higher, with 21 roles closed during the same period, peaking at 6 closures in week 17. This trend highlights a concerning disparity between job openings and closures, indicating potential challenges in attracting and retaining qualified Data Engineers in the region. Compared to other roles in Kocaeli, the stark difference in job turnover suggests that hiring managers and recruiters may need to implement targeted recruitment strategies to address the future demand for Data Engineers, particularly as hiring trends evolve across Europe.

Who else is hiring for data Engineers in Turkey:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	30
Oracle	United States	Information Technology & Services	1977	9
Siemens	Germany	Machinery	1847	8
Agoda	Singapore	Information Technology & Services	2005	8
OBSS	Turkey	Information Technology & Services	2005	7
ING Hubs Türkiye	null	null	null	6
EPAM Systems	United States	Information Technology & Services	1993	5
Dream Games	Turkey	Computer Games	2019	5
Playrix	Ireland	Computer Games	2004	4
Analog Devices	United States	Semiconductors	1965	4

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Talent pool vs job openings for Data Engineers in Turkey

How competitive it is to hire Data Engineers in Turkey

The Data Engineer job market trends in Turkey reveal a challenging landscape for hiring managers, particularly in Kocaeli. With a count of job openings significantly outweighing the available talent pool, the jobs-to-talent ratio indicates that sourcing qualified Data Engineers in this region is more difficult than in countries like Germany, France, and the UK, where the talent pool is more substantial relative to job postings. As demand continues to grow, recruitment strategies for CTOs in Turkey Kocaeli's tech sector must adapt to these conditions, focusing on innovative approaches to attract the limited Data Developer opportunities. Overall, while Europe exhibits promising hiring trends across its technology landscape, the situation in Turkey Kocaeli underscores a pressing need for strategic talent acquisition in the face of emerging trends in Data Programmer hiring.

Seniority distribution of Data Engineer job openings in Kocaeli

Seniority Distribution of Data Engineering Jobs in Kocaeli

The seniority distribution of Data Engineering jobs in Turkey's Kocaeli region reveals a predominant presence of Associate-level positions, which comprise 67% of the job market. Mid-Senior level roles account for 21%, while Entry level positions make up 12%. This distribution highlights the current landscape and may inform recruitment strategies for CTOs and hiring managers focused on securing talent in Kocaeli's tech sector.

Preferred employment type for Engineering roles in Turkey

In the Turkish engineering landscape, the employment type distribution reveals a significant preference for full-time positions, comprising 97% of the overall roles. Contract positions represent a modest 2% of the job market, while internships and part-time roles account for 1% each. This data highlights the strong demand for stable employment in the tech sector, particularly for Data Engineers and related roles in Kocaeli.

Time to Hire Distribution for Data in Turkey

How long does it take to hire Data Engineers

The time to hire for Data jobs in Turkey shows a diverse distribution, with a significant concentration of hires occurring within the 30 to 40-day range, accounting for 297 and 272 positions, respectively. This indicates a preference for a moderate hiring timeline, reflecting the urgency and demand in the market. In contrast, only 20 positions were filled with no hiring delay, highlighting that immediate placements are uncommon. As hiring managers and CTOs navigate the data job market in Turkey, particularly in Kocaeli, they should adapt their recruitment strategies to align with these prevalent timelines, ensuring they remain competitive amidst emerging trends in Data Engineer hiring across Europe.

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Most popular cities in Turkey to hire Data Engineers

Top 5 cities in Turkey to hire Data Engineers

In Turkey, the distribution of Data Engineer job openings is predominantly concentrated in Istanbul, which accounts for 68% of the total job postings. Ankara follows with a significant share, representing 16% of the market. Notably, the capital city, Ankara, reflects a strong position in the tech sector, making it essential for hiring managers to consider this when strategizing their recruitment efforts. Please refer to the attached chart for a visual representation of these data points.

Most sought after technologies in Kocaeli for Data

Key technologies for Data Engineers

In the current Data Engineers job market trends in Turkey, particularly in Kocaeli, specific technologies stand out due to their frequency of usage. Python leads the way with a significant frequency of 11,945, followed by SQL, which is also highly utilized with a count of 10,561. Other important technologies include Data Engineering with 4,177 and ETL at 4,003, highlighting the essential skills for professionals in this field. Machine Learning (3,680) and AWS (2,758) are also prevalent, indicating a strong emphasis on data processing and cloud services within job requirements. Refer to the accompanying chart for a visual representation of these data points.

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