Full-time

Senior Search Engineer (Rust)

Posted by N-iX • españa, españa, Spain

📍 españa, españa 🕒 February 25, 2026

About the Role

Our client a leading European AI company developing cutting-edge document search and indexing systems for enterprise and AI applications.

Our products combine high-performance technologies, scalability, reliability, and data security, fully aligned with European regulatory and ethical standards.

As a Senior Search Engineer (Rust) , you will take ownership of backend services, search and indexing pipelines, API/SDK design, and performance optimization across our document search platform.

This is a senior, hands‑on role, designed to be covered by 1-2 FTE split across specialists, ensuring full operational continuity and technical excellence.

You will be working at the core of our Document Index Team , enabling seamless search, retrieval, and processing of large‑scale document datasets.

Responsibilities:
  • Develop and maintain backend services in Rust , focusing on performance, reliability, and scalability
  • <...

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