Data Engineer (Сербия)
Core
Designing and optimizing data infrastructure for high-load B2B projects in entertainment, gaming, and sports, ensuring reliable data processing pipelines.
Role type
Senior Data Engineer
Builds
Data warehouses, ETL/ELT pipelines, data quality systems, and monitoring dashboards
Domain
Big Data, Data Engineering, Entertainment/Gaming/Sports
Deliverable
production ML models
Required skills
Python (PySpark, Airflow), SQL (ClickHouse, Trino, PostgreSQL), Big Data (S3, HDFS, Parquet, Avro), Data Modeling, Kafka, Docker, Kubernetes, Grafana, GitLab CI/CD
Preferred skills
Data Quality automation, Stream processing, Code refactoring
Technologies
S3, Iceberg, ClickHouse, Trino, Kafka, PostgreSQL, Grafana, GitLab, Docker, Kubernetes, Airflow, PySpark
Responsibilities
Design DWH architecture and data models; Build ETL/ELT batch and streaming processes; Integrate with APIs and manage data streams; Ensure data quality via automated checks and monitoring; Develop monitoring systems and dashboards; Optimize existing code and ETL processes; Manage code versions and technical documentation
