What are the responsibilities and job description for the Performance Engineering position at Peritus Inc.?
Job Details
Performance Optimization
- Code Optimization Identifying inefficient code (e.g., redundant loops, unnecessary DB calls).
- Query Optimization Tuning SQL and NoSQL queries for better performance.
- Caching Strategies Using Redis, Memcached, or in-memory caching to reduce DB calls.
- Concurrency & Parallelism Efficient multi-threading and asynchronous processing.
Infrastructure & Scalability
- Cloud Performance Optimization Tuning AWS/Google Cloud Platform/Azure resources (autoscaling, instance types).
- Kubernetes/OpenShift Performance Pod scaling, resource requests/limits, and node performance.
- Database Performance Tuning Indexing, sharding, partitioning strategies.
Soft Skills & Best Practices
- Root Cause Analysis (RCA) Systematic troubleshooting of performance issues.
- Collaboration with Dev, Ops, and QA Communicating findings and solutions.
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Salary : $40 - $45
