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Nebius

Runs GPU clouds for AI training and deployment

Staff Software Engineer - Agentic Search, Crawler

Backend EngineeringConfirmed live in the last 24 hours
Full-timeAmsterdam, NetherlandsNo salary listedIn-person

About the Job

Requirements

  • At least 8 years of experience building backend or distributed systems.
  • Strong expertise in Go or C++.
  • Experience with large-scale distributed systems, such as systems handling 10,000 or more requests per second, billions of URLs, or high-throughput pipelines.
  • Understanding of web protocols including HTTP, DNS, and TLS, as well as crawling, scraping, and content extraction.
  • Experience operating production systems and debugging failures in distributed environments.
  • Strong understanding of scalability, fault tolerance, and resource management.

Responsibilities

  • Design, implement, and operate web-scale crawling systems for acquiring content from the internet.
  • Build ingestion workflows for internal and external data sources, including crawlers, structured feeds, and partner integrations.
  • Develop crawl scheduling, prioritisation, recrawl policies, and freshness strategies.
  • Build systems for URL discovery, deduplication, content extraction, and crawl orchestration.
  • Ensure reliable operation of crawling infrastructure under high-throughput conditions.
  • Define observability and quality metrics for crawl coverage, freshness, throughput, and content quality.
  • Monitor resource usage, bandwidth consumption, and infrastructure cost.
  • Collaborate with indexing and machine-learning teams to ensure acquired content meets retrieval and ranking requirements.
  • Enable safe experimentation with crawling strategies and content acquisition policies.

Desired Qualifications

  • Experience with web crawling.
  • Experience building streaming data pipelines and event-driven systems.
  • Experience with Kafka, Pulsar, NATS, RabbitMQ, or similar messaging platforms.
  • Experience designing distributed schedulers, queues, and asynchronous processing systems.
  • Experience with Spark, Flink, Beam, or MapReduce.
  • Experience in ad tech, social networks, search engines, or other large-scale content platforms.

About the Company

Nebius

Runs GPU clouds for AI training and deployment

Nebius runs an AI cloud for developers, researchers, and enterprises that train models and put them into production. Its AI Cloud combines GPU computing, storage, networking, and managed services, while Token Factory runs models through an API so teams do not manage the underlying servers. Customers rent computing and storage at usage rates or reserve capacity, choosing resources that fit short experiments or sustained production workloads. Beyond the cloud, the group owns Avride, which develops autonomous vehicles and delivery robots, and TripleTen, which teaches technical skills for people changing careers. The publicly listed group is headquartered in Amsterdam, Netherlands.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Amsterdam, Netherlands
Founded
1997

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