Principal Software Developer - Performance Tuning - Elasticsearch

📋 Description

• Own core performance initiatives from architecture to production; lead design and execution for
• Develop foundational performance models and methodologies for distributed systems.
• Drive optimization to keep Elasticsearch performant, predictable, and scalable in diverse
• Profile and analyze system behavior to identify bottlenecks in logging, metrics, vector search, and
• Ensure robust benchmarks and regression detection for stateful and serverless architectures.
• Collaborate across the company to embed performance-first thinking into new features from the

🎯 Requirements

• You have deep knowledge of Java internals and JVM memory management; you understand concurrency
• You have proven experience in profiling and optimizing distributed systems; deep experience with
• You have solid understanding of distributed systems architecture, including partition tolerance
• You have a proven track record of using AI or advanced tooling to accelerate optimization and
• You possess the ability to collaborate across functions and work autonomously with asynchronous

🎁 Benefits

• Competitive pay based on the work you do and not your previous salary
• Health coverage for you and your family in many locations
• Ability to craft your calendar with flexible locations and schedules for many roles
• Generous number of vacation days each year
• Increase your impact — we match up to $2000 for charitable donations
• Up to 40 hours each year for volunteer projects