Role & Responsibilities
- Design and execute performance, load, stress, spike, soak, scalability, and failover testing for cloud-native, microservices-based healthcare applications.
- Develop realistic workload models and end-to-end user journeys based on business scenarios, SLAs, and capacity requirements.
- Create and maintain k6 performance scripts for REST, gRPC, WebSocket, and GraphQL APIs, including correlation, parameterization, checks, thresholds, and think-time modeling.
- Perform performance testing on Microsoft Azure and AKS/Kubernetes, including HPA and Cluster Autoscaler validation.
- Integrate performance tests into Azure DevOps/GitHub Actions CI/CD pipelines with automated performance thresholds and quality gates.
- Monitor and analyze application performance using Azure Application Insights, Azure Monitor, Log Analytics, KQL, Grafana, and Prometheus.
- Identify and troubleshoot performance bottlenecks across application, microservices, containers, databases, Redis cache, storage, and network layers.
- Analyze Azure SQL performance using execution plans, Query Store,



DMVs, wait statistics, and indexing strategies.
- Analyze Redis cache performance, including cache hit/miss ratio, eviction behavior, latency, and connection pool utilization.
- Conduct root cause analysis for CPU, memory, GC, thread pool, database, cache, network, and infrastructure-related issues.
- Validate performance impact of HA, DR, backup/restore, TDE, replication, and autoscaling scenarios.
- Prepare transparent technical and executive performance reports covering findings, risks, bottlenecks, SLA breaches, and recommendations.
- Collaborate with Development, QA, DevOps, SRE, and business teams to define performance strategies and resolve identified issues.

Preferred Candidate Profile
- 58 years of experience in Performance Testing/Performance Engineering.
- Strong hands-on experience with k6 and performance test scripting.
- Minimum 3+ years of experience testing microservices in clo

📌 Performance Test Engineer (Bengaluru)
🏢 Sunovaa Tech
📍 Bengaluru