SRE Lead

Job Description / Responsibilities/ Years of experience:
Performance Testing & Scripting

• Design, develop, and maintain performance test scripts for iOS mobile applications.

• Hands on experience on Load Runner and XCUITest (Apple's native UI test automation framework)

• Build and execute load, stress, endurance, scalability, and volume tests for mobile applications and supporting backend services.

• Develop automated performance testing solutions using industry-standard tools and frameworks.

• Analyze application, device, network, API, and backend performance metrics to identify bottlenecks.

• Validate mobile application performance across different iOS devices, operating system versions, and network conditions.
Performance Engineering

• Define and implement performance testing strategies and best practices.

• Establish performance baselines and benchmark application performance against defined targets.

• Identify, diagnose, and troubleshoot application performance issues across the mobile ecosystem.

• Provide recommendations for performance tuning and optimization.

• Support performance testing throughout the SDLC and Agile release lifecycle.
Stakeholder Collaboration

• Partner with development teams, architects, product owners, and business stakeholders to understand performance requirements.

• Define and document Service Level Agreements (SLAs), Service Level Objectives (SLOs), and performance KPIs.

• Present performance test results, findings, risks, and recommendations to technical and non-technical stakeholders.

• Collaborate with Dev Ops and infrastructure teams to support performance testing environments.
Monitoring & Reporting

• Measure and report application response times, throughput, resource utilization, and user experience metrics.

• Develop performance dashboards and automated reporting mechanisms.

• Track performance trends and provide proactive recommendations for continuous improvement.

• Support production performance monitoring and root cause analysis when required.

What are the top 3 skills required for this role?
1. Develop performance and test scripts to simulate real world scenarios using Load runner & JMeter
2. Hands on experience on Load Runner and XCUITest (Apple's native UI test automation framework)
3. Experience with APM tools such Dynatrace, App Dynamics, etc.