Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.What is The RoleWe are seeking a Senior Software Developer to join the Elasticsearch Security team. In this role, you will contribute to the architecture and design of Elasticsearch's main features. Your goal is to participate in providing high-performance security at all levels. This includes ensuring that our distributed data store has top-quality security at scale.What You Will Be DoingContributing to core security initiatives from architecture to production, focusing on the delivery of new critical features. Participating in the technical design, planning,



and execution for major security components inside the Elasticsearch core engine.Developing the foundational security models for features.Optimizing security performance at scale in distributed systems environments.Ensuring robust data isolation within shared infrastructure supporting disparate customers.Monitoring and applying the latest advancements and best practices in security. This includes authentication, identity management, cryptography, and data access management.Collaborating with peers across the company to embed security into new customer features from the outset.Drive vulnerability management efforts by collaborating closely with the InfoSec team to proactively identify, assess, and remediate security risks.Leverage AI-driven tools to automate vulnerability triage, prioritization, and preliminary investigation, streamlining security workflows and reducing manual intervention.What You BringYou have deep knowledge of Java internals and JVM memory management. You can write co

📌 Senior Java Engineer (España)
🏢 Elastic
📍 España