Senior Search Engineer (Rust)

N-iX

📍 , , Spain, , , Spain, Spain

Full-time Informática y tecnología Posted March 03, 2026

Job Description

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