Senior Software Engineer (agentic Search) - Index

Nebius

Amsterdam, Netherlands
Competitive salary; comprehensive benefits pyckage...
On-site
5+ years production backend experience
Strong hands-on go programming skills
Experience with high-load distributed systems
Nebius is seeking a Senior Software Engineer to enhance their agent-native search platform, focusing on the indexing and data processing layer. The ideal candidate should have extensive experience with backend systems, particularly in high-load environments, and be proficient in Go

Job Summary

  • Nebius is building a novel search engine specifically designed for AI agents to retrieve and reason over real-world data at scale.
  • The role focuses on designing and operating offline and nearline pipelines capable of handling tens of gigabytes per second.
  • Candidates will collaborate with ML and runtime teams to ensure indexing outputs meet strict retrieval and ranking requirements.

Matching Summary

Match Score: 85

Nebius is seeking a Senior Software Engineer to enhance their agent-native search platform, focusing on the indexing and data processing layer. The ideal candidate should have extensive experience with backend systems, particularly in high-load environments, and be proficient in Go.

Salary

Competitive salary; Comprehensive benefits package; Flexible working arrangements

Skills & Requirements

Must-have

  • 5+ years production backend experience
  • Strong hands-on Go programming skills
  • Experience with high-load distributed systems
  • Background in building large-scale data pipelines
  • Understanding of fault tolerance and scalability

Nice-to-have

  • Experience with C++ or Rust languages
  • Knowledge of Spark, Flink, or Beam frameworks
  • Familiarity with web crawling and scraping infrastructure
  • Active involvement in open-source engineering community
  • Participation in competitive programming events

Key Requirements

  • 5+ years of experience building production backend or data systems
  • Proven track record with systems handling 10k+ RPS or 10+ GiB/sec throughput
  • Deep understanding of distributed systems fundamentals including failure modes

Work Rights

Not specified

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