Principal Software Engineer, Search Algorithms, Elasticsearch

Elastic

Confirmed live yesterday Trusted
Remote

Quick summary

Work type
Remote
Location
Remote
Salary
$159,800–$252,800 / yr
Posted
15 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $201k
This role $206k
$130k most similar roles pay here $266k

This role pays more than 51% of similar roles. Most pay $171,850–$231,000 — the shaded band above. At the midpoint, this role pays about $206k versus about $201k for comparable roles.

Based on 240 similar postings.

Employer

About Elastic

Elastic is the company behind Elasticsearch and the Elastic Stack (Elasticsearch, Kibana, Beats, and Logstash). It sells search, observability, and security products built on that search engine, primarily through its Elastic Cloud managed service.

Elastic currently has 240 open roles on FindRole.

Listed pay typically runs $133,100–$210,600 across 91 roles with salary data.

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At a glance

TL;DR · Principal Software Engineer, Search Algorithms, Elasticsearch

Principal Software Engineer - Search Algorithms - Elasticsearch joins the Elasticsearch search team to enhance vector similarity search functionality. This role involves designing and implementing new features, improving existing capabilities, and resolving bugs within the Lucene-based search experience. The engineer will lead initiatives to build an industry-leading vector database offering by developing new algorithms or data structures and writing idiomatic Java code. Key responsibilities include collaborating with a globally distributed team, triaging community pull requests, and serving as a subject matter expert on vector similarity for search relevance. Required skills include professional experience with vector databases using HNSW or IVF algorithms, proficiency in core Java, and familiarity with data storage technologies like Solr, PostgreSQL, MongoDB, or Cassandra. The role focuses on solving technical challenges related to high-speed, relevant search results within the Elasticsearch platform.

What does a Software Engineer earn in Remote?

Median $204500 from 415 postings across 57 companies.

See salary data

What you'll do

  • Lead initiatives to develop and improve high-performance vector similarity search features within Elasticsearch.
  • Design and implement new algorithms or data structures to enhance vector database functionality.
  • Write idiomatic, modern Java code for the core Elasticsearch platform.
  • Serve as a subject matter expert on vector similarity implementation for internal teams and community members.
  • Resolve complex bugs and improve existing codebase readability and maintainability.
  • Manage and triage community pull requests and issues from global contributors.
  • Drive technical design and project execution autonomously within a distributed team environment.

What we're looking for

  • Professional experience with vector similarity and vector databases using algorithms like HNSW or IVF.
  • Proficiency in core Java, including standard library data structures and concurrency constructs.
  • Ability to work autonomously to lead projects from technical design through completion.
  • Experience with data storage technologies such as Elasticsearch, Solr, PostgreSQL, MongoDB, or Cassandra.
  • Proven track record of using AI to accelerate development and optimize code.
  • Excellent verbal and written communication skills for collaborating in a distributed team.
  • Ability to collaborate across functions and teams while transitioning between different projects and codebases.
  • Export controls.

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