Junior Big Data Engineer

About the role

The role focuses on data analytics and working with stakeholders to gather business requirements related to analytics. You will work with large volumes of structured and unstructured data generated by systems, applications, and devices, transforming it into meaningful insights, reports, and dashboards that support further decision-making.

Responsibilities

• Work with stakeholders to gather business requirements related to analytics
• Extract and aggregate large volumes of structured and unstructured data generated by systems, applications, and devices
• Transform data to make it suitable for further analysis
• Validate data to ensure its quality, correctness, and usefulness, and resolve discrepancies
• Create reference data
• Convert data into required formats
• Perform additional data enrichment
• Create correlations and build data models
• Develop visualizations, including reports and dashboards, and present them to stakeholders
• Create and support technical documentation related to analytics

Requirements

• Strong interest in data analytics
• Ability to visualize complex data in clear and understandable reports and dashboards
• Advanced data analysis and problem-solving skills, including working with high-volume, continuously generated data
• Strong understanding of time-series analysis, data aggregation, granularity, and cardinality
• Ability to analyze data pipelines, identify performance bottlenecks, and apply optimization thinking
• Experience with data quality analysis, anomaly detection, and root cause analysis
• Hands-on knowledge of SQL, Python, Bash, and Docker
• Ability to derive value from data to support further decision-making
• Strong teamwork skills and a positive mindset