Roles and Responsibilities:

- Design and implement end-to-end performance and load testing strategies for
- microservices-based systems
- Build custom simulators, traffic generators, and mocks for complex system dependencies
- Define, measure, and track performance KPIs (latency, throughput, error rate, saturation,
- scalability limits)
- Develop fully automated performance test frameworks integrated into CI/CD pipelines
- (Jenkins, GitHub Actions, GitLab)
- Execute load, stress, spike, endurance, and chaos testing
- Collaborate with architects, developers, product owners, and SRE teams to optimize
- system performance
- Analyze bottlenecks across application, database, and infrastructure layers
- Work closely with Azure services (AKS, compute, storage, networking) for performance
- tuning
- Implement observability using Prometheus, Grafana, and APM tools
- Optimize Redis caching, database queries (MariaDB, MySQL, etc), and messaging systems




- Support resilience engineering and chaos testing (Chaos Monkey or equivalent)
- Drive RCA for performance issues and production incidents

- Contribute to capacity planning and scalability strategy

Job Requirements:

- Strong experience in performance testing tools (K6, JMeter, Gatling, and creating custom
- frameworks)
- Proficiency in scripting (Python, C#, Java, or similar)
- Deep understanding of distributed systems and microservices architecture
- Hands-on experience with Kubernetes (AKS preferred)
- Solid knowledge of Azure cloud ecosystem
- Experience with CI/CD and DevOps practices
- Understanding of SRE principles (SLI/SLO, error budgets)
- Experience with observability and monitoring tools
- Strong database performance tuning expertise

📌 SDET Performance Tester, Azure cloud, Microservices, Scripting, AKS (Maharashtra)
🏢 Shell Infotech
📍 Maharashtra