Principal Software Developer, Vector Search, Elasticsearch

Elastic

Confirmed live yesterday Trusted
Remote

Quick summary

Work type
Remote
Location
Canada
Salary
$154,000–$243,600 / yr
Posted
15 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $213k
This role $199k
$137k most similar roles pay here $290k

This role pays less than 68% of similar roles. Most pay $184,628–$241,750 — the shaded band above. At the midpoint, this role pays about $199k versus about $213k 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 Developer, Vector Search, Elasticsearch

Principal Software Developer - Vector Search - Elasticsearch joins the Elasticsearch search team as a principal role focused on enhancing vector similarity search functionality. You will lead initiatives to develop a premier vector database offering, designing and implementing new features while resolving complex bugs within the Lucene-based search experience. Day-to-day responsibilities include writing idiomatic Java code, potentially inventing new algorithms or data structures, and collaborating with a globally distributed team of engineers. The role requires expertise in vector similarity, including HNSW and IVF algorithms, alongside proficiency in core Java, concurrency constructs, and various data storage technologies like Solr, PostgreSQL, MongoDB, or Cassandra. You will solve technical challenges related to search relevance and performance by building robust features that provide high speed for users interacting with large-scale structured and unstructured data.

What does a Software Developer earn?

Median $151475 from 90 postings across 16 companies.

See salary data

What you'll do

  • Lead initiatives to develop and improve the Elasticsearch vector database offering for speed and relevance.
  • Design and implement new vector search features while enhancing existing functionality and resolving bugs.
  • Develop high-quality, idiomatic Java code to build new search features and simplify complex codebases.
  • Serve as a subject matter expert on vector similarity implementation to guide team members and resolve technical questions.
  • Manage community interactions by triaging and resolving issues and pull requests from global users.
  • Invent or implement novel algorithms and data structures to optimize search performance.
  • Drive projects from inception to completion, including both technical design and cross-functional coordination.

What we're looking for

  • Experience implementing novel techniques in vector similarity on search platforms or advancing academic research in the field.
  • Professional experience with vector similarity and vector databases using algorithms like HNSW or IVF at scale.
  • Proficiency in core Java, including the standard library of data structures and concurrency constructs.
  • Ability to work autonomously to lead projects from technical design through implementation in a distributed team.
  • Experience with various data storage technologies such as Elasticsearch, Solr, PostgreSQL, MongoDB, or Cassandra.
  • Proven track record of using AI to accelerate development, debug complex systems, and optimize code.
  • Excellent verbal and written communication skills for collaborating across functions and teams.
  • Export controls.

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