Principal Software Engineer - Vector Search - Elasticsearch

Elastic Elastic · Enterprise · United Kingdom · Platform - Elasticsearch

Principal Software Engineer to enhance vector similarity search functionality within Elasticsearch, focusing on design, implementation, and bug resolution for a leading vector database offering.

What you'd actually do

  1. Lead initiatives within Elasticsearch to produce an industry-leading vector database offering, supplying unparalleled speed and relevance in search.
  2. Contribute to Elasticsearch full time, building new search features and fixing intriguing bugs, all while making the code easier to understand. Sometimes you'll need to invent a new algorithm or data structure. Or find one and implement it. Sometimes you'll need to get close to the operating system and hardware.
  3. Work with a globally distributed team of experienced engineers focused on the vector search capabilities of Elasticsearch.
  4. Be an expert on how Elasticsearch implements vector similarity in support of search relevance and everyone will turn to you when they have a question about this area. You'll improve this area based on your questions and your instincts.
  5. Work with community members from all over the world on issues and pull requests, sometimes triaging them and handing them off to other experts and sometimes handling them yourself.

Skills

Required

  • core Java
  • data structures
  • concurrency constructs
  • lambdas
  • vector similarity
  • vector databases
  • HNSW
  • IVF
  • search platforms at scale
  • autonomy
  • technical design
  • collaboration
  • modern Java

Nice to have

  • Elasticsearch
  • open source projects
  • source control workflow
  • continuous integration
  • data storage technology
  • cross-functional initiatives

What the JD emphasized

  • industry-leading vector database offering
  • vector similarity search
  • vector databases
  • vector similarity
  • vector similarity on a search platform with a large user base
  • vector similarity information retrieval

Other signals

  • vector similarity search
  • vector database
  • large user base
  • search relevance
  • industry-leading