Must have: AWS Greengrass and IoT Core Engineer with Golang. •            Experience : Relevant experience of 10+ Years •            Design and implement edge computing solutions using AWS Greengrass v2. •            Integrate 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. •            Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field. •            Aerospace Domain experience will be highly preferred though not mandatory.