Hi, I’m Desh Bandhu Aggarwal, a Principal Software Engineer and technology leader with 19+ years of experience delivering mission-critical solutions in Financial Services, Airlines, Industrial IoT, and Healthcare. Currently at Winter Inc, I architect and lead cloud-native applications, AI agentic & multi-agent systems, large-scale data migrations, microservices, and DevOps transformations. My expertise spans the full software development lifecycle — from strategic architecture and design to deployment and production support. Areas I Can Help With: Agentic AI, Multi-Agent Systems & AI-driven automation Cloud Architecture & Multi-Cloud Strategy (AWS, Azure, GCP) System Design, Microservices & Scalable Applications Technical Leadership, Mentoring & Career Guidance Data Migration, MongoDB, Elasticsearch & Performance Optimization I’ve contributed to innovative projects like the MindSphere Industrial IoT platform at Siemens (including a patented big data migration) and enjoy sharing practical insights from real-world enterprise delivery. If you're looking for guidance on Agentic AI implementations, cloud solutions, system design interviews, or advancing your engineering leadership journey — book a session with me!