- Design, develop, and execute comprehensive test plans for IoT systems spanning embedded devices and web/mobile applications.
- Perform end-to-end testing of IoT solutions, including device provisioning, connectivity, data ingestion, and cloud processing pipelines.
- Test hardware-software integrations, communication protocols (MQTT, AMQP, HTTP/REST, CoAP), and edge computing solutions.
- Develop and maintain automated test frameworks for APIs, web applications, and IoT device simulations.
- Conduct performance, load, and stress testing on cloud-based IoT platforms to ensure scalability and reliability.
- Validate data accuracy and integrity across the entire IoT data pipeline from device to cloud to application.
- Collaborate with cross-functional teams, including firmware engineers, backend developers, and DevOps, to identify and resolve quality issues.
- Create and maintain test documentation, bug reports, and quality metrics.
- Participate in design reviews and provide quality-focused feedback early in the development cycle.
- Troubleshoot complex issues across multiple layers of the technology stack (device, edge, cloud, application).
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