OYO

GYSP built multi-region high-availability infrastructure across AWS EKS and GCP GKE, with Kubernetes auto-scaling tuned to handle demand spikes without manual intervention. Blue/Green deployment strategies and zero-touch CI/CD pipelines eliminated risky manual deployment windows. The combination of automated scaling, containerised workloads, and multi-region redundancy created a platform that could absorb failures without user impact.

DevSecOps embeds security practices — scanning, access control, encryption enforcement — directly into the CI/CD pipeline rather than treating them as a post-deployment step. For OYO, GYSP integrated security scanning into every automated pipeline run, so vulnerabilities were caught at build time rather than discovered in production — reducing both security risk and the overhead of separate security reviews.

GYSP implemented GCP Cloud Armor as OYO's DDoS protection layer — sitting in front of the application infrastructure and filtering malicious traffic before it reached the platform. Cloud Armor provides rate limiting, IP-based blocking, and WAF rules that can be updated dynamically in response to evolving attack patterns without requiring application downtime.

Containerising legacy workloads breaks a monolithic application into independently deployable services, each with its own resource allocation and scaling policy. For OYO, this meant a failure in one service no longer risked taking down the entire platform, individual services could be updated or rolled back without full-system deployments, and Kubernetes auto-scaling could optimise resource usage at the service level — reducing idle costs while maintaining surge capacity.