Senior Cloud Performance Engineer

ClickHouse ClickHouse · Data AI · Singapore · Engineering

ClickHouse is seeking a Senior Cloud Performance Engineer to build and optimize their cloud-native ClickHouse Cloud Platform. This role focuses on performance benchmarking, analysis, capacity sizing, and optimization of distributed systems, with an emphasis on database performance and scalability. The engineer will also be responsible for developing and deploying tools for chaos engineering initiatives to improve system resilience and performance.

What you'd actually do

  1. Benchmark system performance, database performance analysis, capacity sizing and optimization.
  2. Ability to troubleshoot and debug application and server errors and logs and triage accordingly
  3. Recommend configuration tuning/optimizations for performance bottlenecks
  4. Work closely with ClickHouse core development team, cloud team, security team and partner with them to improve the performance of ClickHouse Cloud.
  5. Plan, enable, and drive Chaos initiatives across Engineering teams, based upon internal priorities

Skills

Required

  • Go, C/C++, Java, or similar
  • concurrency
  • multithreading
  • deployment of distributed system architectures
  • cloud infrastructure services
  • Kubernetes
  • public cloud provider (AWS, GCP, Azure)
  • infrastructure as a service offering (e.g. EC2)
  • communication skills
  • problem solver
  • production debugging skills

Nice to have

  • database benchmarking
  • test automation
  • system engineering
  • performance analysis
  • capacity management
  • Chaos Engineering

What the JD emphasized

  • proven track record of understanding the performance limits of different distributed databases
  • strong background in database benchmarking
  • test automation
  • system engineering
  • performance analysis
  • capacity management
  • building and operating scalable, fault-tolerant, distributed systems
  • Experience leading and shipping large scope technical projects in collaboration with multiple experienced engineers