Senior Software Engineer, Search Relevance & Vector AI

Elasticsearch B.V.; España; Presencial; EUR 67.000 - 106.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive pay

Health coverage

Flexible locations and schedules

Generous vacation days

Volunteer time

Parental leave

Descripción de la vacante

Elasticsearch B.V. is seeking a Senior Software Developer to join the Elasticsearch - Search Relevance team. This globally distributed team focuses on delivering a robust, feature-rich search experience and enhancing Lucene integration.

You will lead initiatives to build new search features, fix bugs, and mentor colleagues. You’ll collaborate across continents, work with open-source communities, and write idiomatic, high-performance Java in a distributed, async-friendly environment.

Formación

• Experience with search or vector databases and relevant algorithms.
• Strong Java skills and knowledge of data structures.
• Ability to drive projects in distributed teams.

Responsabilidades

• Lead initiatives to deliver industry-leading search with unmatched speed and relevance.
• Build new search features and fix bugs; may invent or adapt algorithms.
• Work with a globally distributed team focused on vector search capabilities.
• Be an expert on Elasticsearch search relevance and drive improvements.
• Collaborate with open-source community on issues and PRs.
• Write idiomatic modern Java.

Conocimientos

Search/Vector databases

Core Java

Asynchronous collaboration

Distributed systems

Open-source collaboration

Data storage technologies

Herramientas

Elasticsearch

Solr

PostgreSQL

MongoDB

Cassandra

Descripción del empleo

Elasticsearch B.V. is seeking a Senior Software Developer to join the Elasticsearch - Search Relevance team. This globally distributed team focuses on delivering a robust, feature-rich search experience and enhancing Lucene integration.

You will lead initiatives to build new search features, fix bugs, and mentor colleagues. You’ll collaborate across continents, work with open-source communities, and write idiomatic, high-performance Java in a distributed, async-friendly environment.