• Architected a scalable RSS feed aggregator using AWS Lambda and DynamoDB, enhancing data processing efficiency and system scalability.
• Redesigned front-end integrations to support a robust backend architecture, employing modern technologies like Next.js and SWR for optimal performance.
• Developed a Hono-based AWS Lambda API for real-time event synchronization, utilizing PostgreSQL for data integrity and secure access management via AWS Route 53.
• Implemented cloud resource management with AWS CDK, streamlining the deployment process across multiple environments and ensuring high availability.
• Participated in rapid on-call troubleshooting efforts, utilizing Sentry integrated with communication tools for immediate error resolution, significantly improving system uptime and reliability.
• Authored and maintained extensive technical documentation for over 64 repositories, significantly enhancing knowledge dissemination and operational readiness.