Software Engineer, Query Engines & Data Systems

Company: Lever, Inc.
Apply for the Software Engineer, Query Engines & Data Systems
Location: London
Job Description:

Palantir is seeking a senior software engineer to help build the data processing backbone of Foundry, applying open-source data technologies to real-world problems for hospitals, supply chains, and more. You will own design-to-production improvements, extending engines and planning capabilities across large tables and diverse workloads.

You will work with Java, Rust, Scala, or C++ and engage with Spark, DataFusion, Iceberg, Arrow, and Parquet in a high-performance environment that values

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Posted: September 26th, 2026