AWS Greengrass IoT Core Architect (Brea)

Job Description:AWS Greengrass and IoT Core Engineer with JavaExperience : Relevant experience of 10+ YearsAWS Greengrass IoT Core with C/C++ DeveloperDesign and implement edge computing solutions using AWS Greengrass tegrate AWS IoT Core for secure device connectivity, telemetry ingestion, and rule-based data routing.Develop and deploy Lambda functions and containerized applications on edge devices.Proficiency in Java, Node.js/GoLang for edge application development.Collaborate with embedded systems teams to ensure seamless integration with hardware.Implement secure communication protocols (MQTT, TLS) and manage device authentication and authorization.Monitor and troubleshoot IoT device fleets using AWS IoT Device Management and CloudWatch.Optimize data flow between edge and cloud for latency-sensitive applications.Participate in architecture reviews, code reviews, and system testing.Hands-on experience with AWS Greengrass, AWS IoT Core, and Lambda.

Created: 2025-09-23