About
Backend engineer experienced in evolving high-scale legacy on-prem systems into cloud-native, event-driven microservices on AWS/Kubernetes (noted peak traffic ~1.5M QPS). Strong focus on reliability engineering and operational excellence—SLO-driven observability, GitOps/canary rollouts, chaos testing, and preventing cascading failures (e.g., retry-storm mitigation).
Experience
Site Operations EngineerPyramid Consulting
Site Reliability EngineerCapgemini
Site Reliability EngineerEtyme
DevOps EngineerThe Ramco Cements
Education
University of North Texasmaster, Information Systems and Technology (2023)
Osmania Universitymaster, Business Administration (2018)
Key Strengths
- Modernized legacy on-prem backend into cloud-native event-driven AWS architecture without full rewrite
- Designed microservices fault isolation at scale (Kubernetes namespaces/limits/PDBs, async messaging) for high-traffic systems (~1.5M QPS peak)
- SLO-based observability and alerting focused on user impact (Prometheus/Grafana, distributed tracing)
- Resiliency engineering: circuit breakers, strict timeouts, limited retries, retry budgets to prevent cascading failures
- Safe delivery practices: GitOps rollouts, canaries, automated rollbacks, chaos testing
- Migration risk management via small reversible changes, feature flags, parallel runs, and traffic shifting with close SLO monitoring
- Identified and mitigated retry-storm failure mode that improved peak-traffic stability
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