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Elastic

Searches enterprise data and monitors systems

Senior Java Software Engineer - Search Inference, Platform

Backend EngineeringConfirmed live in the last 24 hours
Full-timePortugal€55.8k - €88.3kIn-person

About the Job

Requirements

  • At least 5 years of production Java experience, including experience contributing to a large, established Java codebase.
  • Knowledge of core Java, the standard library's data structures and concurrency constructs, and newer Java language features.
  • Experience crafting ergonomic APIs and reasoning through tradeoffs.
  • Experience with low-level Java, including concurrency, parallelism, and classloaders.
  • A proven track record of using AI to accelerate development, debug complex systems, and optimize code while retaining ownership of outcomes.

Responsibilities

  • Build and maintain integrations with internal systems and external inference providers, including schema negotiation, streaming using SSE, and error normalization.
  • Contribute to the inference plugin's internal architecture, including task settings, chunking strategies, rate limiting, and provider-level configuration.
  • Review open-source contributions and work with third-party engineers to ensure their contributions meet technology standards.
  • Participate in the on-call rotation for inference-related incidents.
  • Write unit tests using ESTestCase, YAML-based REST integration tests, and rolling-upgrade tests.
  • Maintain and develop the plugin framework and REST API, with work spanning protocol design, streaming, asynchronous execution, and billing integration, in collaboration with the wider inference team and the Kibana team.

Desired Qualifications

  • Knowledge of JDK internals, including modules, the Java memory model, garbage collection, database load, and caching techniques.
  • Experience with machine learning systems.
  • Contributions to and ownership of open-source projects.
  • Knowledge of Java build tools such as Gradle and Maven; Gradle experience is strongly preferred.
  • Experience working in a platform team or developer productivity team.

About the Company

Elastic

Searches enterprise data and monitors systems

Elastic builds search, observability and security software for developers, IT operations teams and security analysts. Elasticsearch indexes enterprise data so applications can retrieve records, while Kibana gives teams dashboards for exploring results and investigating system activity. Customers use the tools to search business information, monitor applications and infrastructure, and investigate threats across their data. Elastic sells managed cloud services and self-managed subscriptions, with resource-based hosted pricing, usage-based serverless pricing and licenses tied to nodes and memory. Founded in 2012, Elastic lists San Francisco, California, as its headquarters.

Company size
1,001-5,000
Company stage
IPO
Headquarters
San Francisco, CA
Founded
2012

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