Spiral
Software Engineer - Systems
$200K–$275K
San Francisco · On-site · Full-time · Posted Jul 10, 2026
- Experience
- 5+ years of experience writing high-quality production code.
About the job
Build and optimize Spiral’s analytical database for multimodal, multi-rate data streams and cloud-scale storage.
What you'll do
- Write high-quality production software.
- Engineer for performance in low-level systems and storage software.
What they ask for
- Strong foundation in operating systems and systems programming.
- Proven track record in performance engineering.
Nice to have
- Familiarity with Apache Arrow, Parquet, DataFusion, Clickhouse, or DuckDB; understanding of ML infrastructure such as PyTorch or CUDA.
- Experience with Rust.
Pay
USD $200K – $275K base salary
Tools
Apache Arrow, Parquet, DataFusion, Clickhouse, DuckDB, PyTorch, CUDA, Rust
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