Principal Data Developer

📋 Description

• Lead design, development, and operation of a large-scale data lake.
• Build and maintain data pipelines and analytics jobs across teams.
• Collaborate with Applications and Platform teams to enable data-driven products.
• Design for low-latency communication and high availability of data systems.
• Implement data protection for data from edge to core.
• Lead architecture decisions and mentor engineers.

🎯 Requirements

• Bachelor’s or Master’s in Computer Science, Engineering, or related field.
• 10+ years building large-scale distributed data platforms with OLAP, data lakes, object storage.
• Expert in ClickHouse architecture, performance, clustering, data modeling, ingestion.
• Experience with ClickHouse data lake architectures; Iceberg, Parquet, Delta Lake.
• Proficient in Python (async), Golang, and C/C++.
• Cloud-native systems: Kubernetes, containers, CI/CD; AWS; GCP/Azure a plus.

🎁 Benefits

• Professional Development Budget
• Dedicated Wellness Days and Wellness Week
• Lifestyle Spending Account
• Employee Recognition Program