Apr 2025 – Aug 2025 · 4 mos · Remote

• Developed a cloud-agnostic automation framework to dynamically resize Persistent Volume Claims (PVCs) based on usage thresholds, with integrated notification mechanisms for each adjustment. Reducing the manual intervention in resolving the alerts.
• Implemented automated Cassandra maintenance workflows triggered by performance bottlenecks, ensuring optimized database health and minimal manual intervention.
• Implemented zone-aware routing to multiple domains by using Cloudflare worker.

Jul 2021 – Jan 2025 · 3 yrs 6 mos

• Collaborated with product engineers to implement scalable and highly reliable systems, streamlining and optimizing DevOps and SRE workflows as the single point of contact.
• Engineered a transformative deployment strategy, reducing deployment durations from 1 hour for a single deployment to just 10 minutes for multiple deployments, through sophisticated Bash automation scripting integrated with Spinnaker.
• Built and operated infrastructure to support web services, backend clusters, and projects within the organization, architecting and orchestrating application and infrastructure metric integrations with Datadog for accelerated incident resolution and enhanced system efficacy for 24/7/365.
• Implemented Infrastructure as Code (IaC) initiatives through Terraform, ensuring seamless, repeatable, and precise orchestration of close to 100% cloud infrastructure deployments.
• Established a proactive notification mechanism to identify possible vulnerabilities in Docker images pushed from 100s of GHA workflows, bolstering system security and resilience.
• Championed cost-efficiency by architecting a cronjob on Kubernetes (k8s) clusters, dynamically managing test environments, resulting in approximately $20k in monthly savings.
• Implemented HPA using custom metrics, resulting in 15% faster autoscaling and optimized use of cloud infrastructure.
• Modified canary deployment approach for zero downtime updates in production, minimizing manual intervention.
• Developed a unified deployment blueprint, enabling simultaneous deployments across dual environments with disparate cloud providers from a single code repository.
• Collaborated with multiple developer teams to set up tooling for Continuous Integration/Delivery/Deployment (CI/CD) practices, integrating CI/CD pipelines with VCS (Git), and Spinnaker.
• Monitored and tracked the performance and reliability of services across regions to meet promised SLA, working in a 24/7 high-availability production environment.

Jan 2021 – Jul 2021 · 6 mos · Remote

• Major contribution towards ~100% coverage in system test automation suite codebase to test containerized ecosystem in docker and Kubernetes.
• Engineered the final build to reduce to 1/3rd of its previous size without compromising on any component and at the same time increasing the number of tests per build execution.

Jun 2020 – Dec 2020 · 6 mos

• Designed and implemented a distributed UI Testing Framework using RPA technology (A2019) which is now saving more than 95% of the time for testing prior to any release.