We are seeking a skilled Solution Architect with expertise in full-stack development, cloud-native applications, and microservices architecture. The ideal candidate will have experience in designing and implementing Node.js backend APIs and managing AWS infrastructure, including EC2, Lambda, S3, API Gateway, and IAM. The role also involves integrating Python for AI and data workflows, orchestrating AI/LLM processes, and ensuring API security and performance optimization. Additionally, the candidate will be responsible for setting up system observability, monitoring, and logging, as well as creating technical documentation and architecture diagrams. Cross-team coordination with backend, AI, data, and frontend teams is essential, along with effective stakeholder communication and roadmap planning.