Performance Test Engineer (Cloud Services)

At Tarana, you will contribute to building a cutting-edge cloud SaaS product called the Tarana Cloud Suite -- a control and management application for wireless networks, scaling up to handle millions of Tarana radio devices, each generating and streaming fine-grained metrics on performance, quality, usage, etc. to the cloud.

We are looking for smart manual QA engineers who will help us verify and validate this large-scale distributed application. As part of the product QA, you will work on the product roadmap, system level feature testing and setting high benchmarks for the product quality.

This will require a broad top-down understanding of the Tarana Cloud Suite, its components (microservices, UI, databases, etc.), data and control flows between them, runtime infrastructure in the AWS cloud, and network communications with the radio devices. This also means understanding the runtime behavior of the application, performance implications, infrastructure tuning and capacity management, etc.

Job Responsibilities:
• Understand the Tarana Cloud Suite architecture and gain expertise in all the components involved
• Attend feature design meetings, design comprehensive performance, scale, reliability test plans, create test cases and execute tests
• Closely work with Dev teams to develop and maintain Microservice benchmarking.
• Review test plans are written by other team members
• Own regression test areas and ensure that the product quality is intact despite code churn
• Identify defects and own them through the resolution and verification cycle
• Ensure effective communication of project and testing status to all stakeholders
• Debug problems reported by the customers and reproduce the same in lab environments
• Evaluate performance testing tools
bx