Cognite - senior data platform engineer
BangaloreCognite
...Design efficient data lake architectures using S3/GCS with optimized partitioning and file formats (Parquet, ORC).- Implement query optimization techniques for OLAP datastores like ClickHouse, Pinot, or Druid.Scalability and Performance : - Scale systems to 10K+ QPS while maintaining high availability and data consistency.- [...]
Category IT & Telecommunications