Key technologies for Data Science Engineers
The Data Science job market in Portugal prominently features a range of technologies that are critical for aspiring Data Science Engineers. Among these, Python stands out as the most utilized technology, appearing in 13,712 job postings, highlighting its pivotal role in data analysis and machine learning. Following Python, Java is also a significant player with 4,901 mentions, showcasing its applicability in large-scale data applications. Machine Learning technologies are in high demand, evidenced by 4,835 job listings, indicating a strong trend towards data-driven decision-making. SQL, with 4,796 occurrences, remains essential for database management, while AI technologies, appearing in 2,779 postings, underscore a growing focus on intelligent automation. To visualize these trends, please refer to the accompanying chart.