Amar Singh Rathour

I am a senior backend and platform engineer with 6+ years building and operating large-scale distributed systems using Golang. I have owned mission-critical global platforms, improved reliability, and driven significant infrastructure and bandwidth cost savings.

I've led end-to-end platform ownership for cloud-native microservices, observability migrations, security hardening, and performance optimizations across automotive, identity verification, and fraud detection domains. I design APIs, distributed architectures, and resilient deployment pipelines while coordinating cross-functional and geographically distributed teams.

My achievements include redesigning update delivery models to reduce data transfer costs, migrating observability to a hybrid managed model, delivering a production-grade fraud detection product, and creating client-facing SDKs that accelerated onboarding. I prioritize secure, observable, and cost-effective platform engineering.