Инженер данных at Maps.me

• ETL development for structured data to big data platforms
• Real-time data collection and online data calculation
• Proficiency in Java/Scala and JVM troubleshooting
• Data warehouse modeling and data quality governance

Maps.me, as a leading mapping and navigation application, likely seeks a Data Engineer who can build and maintain high-performance data systems to power their real-time services. The job description emphasizes ETL processes, real-time data handling, and JVM optimization, indicating a need for candidates who can ensure data reliability and scalability for features like offline maps and location-based algorithms. This suggests Maps.me values innovation in data engineering to enhance user experience and possibly compete in a data-intensive industry, favoring candidates with proven experience in similar tech environments.

Interviewers at Maps.me will focus on assessing candidates' technical expertise in data engineering, particularly in Java/Scala, JVM-level performance optimization, and real-time data systems, to ensure they can handle the demands of mapping data. They will also evaluate problem-solving skills, attention to detail, and teamwork abilities, as these are crucial for collaborative projects in a fast-paced tech company. Candidates should be prepared to demonstrate how their experience aligns with Maps.me's need for efficient data pipelines and data governance.