Lead backend software engineer for IoT platform for monitoring, control, & historical analysis of sensors and control devices in hydroponic farms
• Architected overhaul of hardware‐locked, frontend‐heavy IoT prototype into cloud‐based, device‐agnostic, scalable platform (AWS Lambda, DynamoDb, AWS IoT, Greengrass)
• Extended gateway device code connecting offline hardware to web/mobile app (Python, MQTT, Xively, Modbus)
• Maintained and added features to extensive prototype stack, adding multiple camera support, device reports, and troubleshooting connectivity issues (React, Parse, Lambda, DynamoDb, MQTT, S3)