Senior Software Engineer - Performance Tuning - Elasticsearch

📋 Description

• Contributing to core performance engineering initiatives from development to production, focusing
• Executing technical designs and plans for architectural and code-level performance improvements.
• Implementing foundational performance models and methodologies for complex, distributed systems.
• Supporting optimization strategies to ensure Elasticsearch remains performant, predictable, and
• Profiling and analyzing system behavior to identify bottlenecks in logging, metrics, vector search
• Ensuring robust performance benchmarks and regression detection for both stateful and stateless

🎯 Requirements

• Deep knowledge of Java internals and JVM memory management.
• Understanding of concurrency models and ability to write high-performance, thread-safe, and
• Experience working with large open-source and enterprise codebases.
• Proven experience in profiling and optimizing distributed systems.
• Deep experience with benchmarking tools (e.g., JMH, Rally), identifying performance regressions
• Solid comprehension of distributed systems architecture, including partition tolerance, cluster

🎁 Benefits

• 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
• Up to $2000 (or local currency equivalent) match for financial donations and service
• Up to 40 hours each year to use toward volunteer projects
• Minimum of 16 weeks of parental leave