Member of Technical Staff (Search Engine Developer, Search Core)
Perplexityover 1 year ago
Berlin, Germany or London, United KingdomMid Level / Senior
H1B Sponsor
Responsibilities
- Design and build core search engine components, including indexing pipelines and retrieval algorithms.
- Develop streaming and batch data processing systems for search index construction.
- Optimize hardware performance through low-level optimizations and systems-level tuning.
- Address challenges in multithreading, concurrency, and system-level optimization.
Requirements
- 3+ years of hands-on experience in systems programming (Rust, C++, C, or similar).
- Ownership of the full project lifecycle from development to production.
- Knowledge of Python or other scripting languages.
- Strong knowledge of algorithms and data structures.
- Deep understanding of multithreading and its challenges.
- Experience building high-load, distributed, and hardware-adjacent services.
- Solid understanding of Linux internals and kernel tuning.
- Familiarity with low-level optimization techniques.