Machine Learning Developer Hiring Trends in Bulgaria

This report was last updated on Aug 9, 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 Bulgarian job market for Artificial Intelligence Machine Learning Engineers has seen an average of 6 new job openings per week over the past 12 weeks, highlighting a robust interest in this role.
Sofia remains the primary hub for job opportunities, accounting for 88% of openings, making it crucial for hiring managers to focus recruitment efforts in this city.
The market exhibits a competitive landscape with a median time to hire of 33 days, suggesting that recruitment strategies must be well-planned to successfully attract qualified candidates.
Mid-Senior level positions dominate the job market, comprising 65% of available roles, indicating the strong demand for experienced talent in Artificial Intelligence and Machine Learning.
Prominent companies actively hiring in Bulgaria include Canonical, EPAM Systems, and Progress, reflecting the high demand for skilled professionals in the tech sector.

Number of roles opened and closed for Machine Learning Engineers in Bulgaria in the last 3 months

In the past 12 weeks, the Bulgarian market for Artificial Intelligence Machine Learning Engineers has experienced notable fluctuations. An average of 6 new job openings per week has been recorded, particularly spiking to 8 positions in weeks 21 and 23, reflecting a consistent interest in this role. Conversely, the number of jobs closed shows significant variability, peaking at 19 positions in week 31, indicating a high turnover in this specific job market. Compared to other roles within Bulgaria, the demand for skilled Artificial Intelligence Machine Learning Developers showcases a robust interest, yet the challenge remains to maintain a balance between openings and closures, a trend also seen in the broader European landscape.

Who else is hiring for ai Engineers in Bulgaria:

Company name	Country	Industry	Founded	# Job openings
Canonical	United Kingdom	Information Technology & Services	2004	7
EPAM Systems	United States	Information Technology & Services	1993	6
Progress	United States	Information Technology & Services	1981	6
Axelera AI	Netherlands	Semiconductors	2021	5
Exadel	United States	Information Technology & Services	1998	4
UKG	United States	Information Technology & Services	2020	3
SoftServe	United States	Information Technology & Services	1993	3
Ocado Technology	null	null	null	3
Pwrteams	Estonia	Information Technology & Services	2007	2
Workato	United States	Information Technology & Services	2013	2

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Talent pool vs job openings for Artificial Intelligence Engineers in Bulgaria

How competitive it is to hire Artificial Intelligence Engineers in Bulgaria

The talent market for Artificial Intelligence Machine Learning Engineers in Bulgaria presents a competitive landscape, with a significant number of job openings relative to the available talent pool. For instance, Bulgaria has a jobs-to-talent pool ratio indicating a moderate level of hiring difficulty, especially when compared to countries like Germany and the Netherlands, where the ratios suggest a tighter talent market, making recruitment strategies for CTOs more challenging. In contrast, countries like Poland are showcasing more favorable hiring conditions, indicating an emerging trend in Artificial Intelligence Machine Learning Developer opportunities. Therefore, while hiring AI and Machine Learning Engineers in Bulgaria may present some challenges, a focused recruitment strategy could still yield favorable results in attracting qualified talent.

Seniority distribution of Machine Learning Engineer job openings in Bulgaria

Seniority Distribution of Machine Learning Engineering Jobs in Bulgaria

In the competitive landscape of the Artificial Intelligence Machine Learning job market in Bulgaria, Mid-Senior level positions account for 65% of the available roles, reflecting a significant demand for experienced talent. Entry level jobs make up 25% of the market, indicating a steady influx of newcomers ready to embark on their careers. Associate-level roles represent 4% of the opportunities, suggesting that companies are also looking to cultivate middle-tier talent within this specialized field.

Preferred employment type for Engineering roles in Bulgaria

In Bulgaria's engineering landscape, the predominant employment type is full-time positions, comprising 95% of all roles. Contract jobs make up 4% of the market, while part-time positions account for a mere 3%. These statistics highlight the strong preference for stable, full-time employment in the tech sector, crucial for hiring managers seeking skilled Artificial Intelligence Machine Learning Engineers.

Time to Hire Distribution for Artificial Intelligence in Bulgaria

How long does it take to hire Artificial Intelligence Engineers

The time to hire distribution for Artificial Intelligence Machine Learning Engineers in Bulgaria highlights a substantial variability in recruitment timelines. The majority of candidates are hired within a 30 to 40-day window, with 68 candidates taking 30 days and 17 candidates hired at 40 days. Notably, 36 candidates required 15 days, indicating a potential quick turnaround for certain skilled profiles. Conversely, a smaller segment of the talent pool takes longer, with only 2 candidates hired at the upper end of the spectrum, within 70 days. This data serves as a critical insight for CTOs and Engineering Managers, enabling strategic recruitment planning in the competitive Bulgarian tech sector.

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Most popular cities in Bulgaria to hire Artificial Intelligence Engineers

Top 5 cities in Bulgaria to hire Artificial Intelligence Engineers

In Bulgaria, the location distribution for Artificial Intelligence Engineers job openings reveals that Sofia dominates the market, accounting for 88% of the total job opportunities. Following Sofia, Plovdiv represents 6% of the openings, while Remote positions make up 3%. Varna has a smaller share at 2%, indicating that the majority of roles are concentrated in the capital. For a visual representation, please refer to the accompanying chart.

Most sought after technologies in Bulgaria for Machine Learning

Key technologies for Machine Learning Engineers

In analyzing the current landscape of the Artificial Intelligence Machine Learning job market in Bulgaria, it is evident that specific technologies are predominant among job listings. Notably, Python leads with a frequency of 7,675, showcasing its foundational role in AI and Machine Learning development. Following Python are SQL and Machine Learning, with frequencies of 3,076 and 4,406 respectively, underscoring the importance of data manipulation and predictive algorithms in this sector. Additionally, the presence of AI technology stands out at 2,709, further indicating its centrality in shaping modern applications. The accompanying chart illustrates these frequency trends, providing valuable insights for hiring managers looking to align their recruitment strategies with market demands.

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