# Ashwin Gopalsamy > I build resilient, internet-scale backend systems with Go, AWS, and event-driven architecture, with experience across fintech and platform engineering. ## Canonical https://ashwingopalsamy.in/ ## Primary Role Staff Software Engineer at VISA ## Focus Areas - Go backend systems - Distributed systems - Cloud-native architecture - Event-driven microservices - Fintech platform engineering ## Key Links - Canonical profile: https://ashwingopalsamy.in/ashwin-gopalsamy - Resume: https://ashwingopalsamy.in/Resume_AshwinGopalsamy.pdf - GitHub: https://github.com/ashwingopalsamy - LinkedIn: https://linkedin.com/in/ashwingopalsamy - Blog: https://ashwingopalsamy.substack.com ## AI Discovery Endpoints - JSON summary: https://ashwingopalsamy.in/api/ai-summary - Detailed LLM profile: https://ashwingopalsamy.in/llms-full.txt - AI manifest: https://ashwingopalsamy.in/ai.txt - AI sitemap: https://ashwingopalsamy.in/ai-sitemap.xml - OpenAPI: https://ashwingopalsamy.in/.well-known/openapi.yaml ## Contact - Email: ashwin2125@icloud.com Last updated: 2026-02-10