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Sourav Kundu

@souravkundu

DevOps/SRE and Platform Engineer driving reliable, cost-optimized cloud systems.

India
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What I'm looking for

I’m seeking a role focused on building resilient, automated cloud platforms with strong observability, low toil, frequent safe releases, and opportunities to drive cost optimizations and reliability improvements.

I am a DevOps, Site Reliability and Platform Engineer with five years of experience building and operating highly available, automated cloud infrastructure at scale. I focus on reliability, monitoring, automation and cost optimization while remaining calm under pressure and collaborative.

At scale, I have delivered solutions such as a cloud-agnostic PVC auto-resizer, automated Cassandra maintenance workflows, zone-aware routing with Cloudflare Workers, and pipeline automation that cut deploy times by 90%. I led IaC efforts with Terraform, observability integrations (Prometheus, Datadog, Grafana, Splunk), and disaster recovery strategies to meet stringent SLAs.

I seek to build resilient systems that simply work, reduce manual toil, and enable frequent safe releases while driving measurable cost savings and improved operational metrics.

Experience

Work history, roles, and key accomplishments

Atlan logoAT
Current

Senior Site Reliability Engineer

Apr 2025 - Present (6 months)

Shipped a cloud-agnostic PVC auto-resizer and automated Cassandra maintenance workflows to reduce manual intervention, and implemented zone-aware routing with Cloudflare Workers to serve content from optimal backends by requester country.

WD

DevOps Engineer

Warner Bros. Discovery

Jul 2021 - Jan 2025 (3 years 6 months)

Automated pipelines and deployments reducing deployment time by 90% (60 min → 10 min), implemented IaC with Terraform across AWS, integrated metrics with Datadog/Prometheus/Grafana/Splunk, and drove cost savings of ~$20k/month via automated k8s non-prod hibernation.

PW

R&D Quality Engineer

Parallel Wireless

Jan 2021 - Jul 2021 (6 months)

Led test automation to achieve ~100% system test coverage for containerized environments, reduced final build size by two-thirds while increasing tests per execution, and enforced commit standards via Git hooks and GitHub Actions.

Education

Degrees, certifications, and relevant coursework

Maulana Abul Kalam Azad University of Technology logoMT

Maulana Abul Kalam Azad University of Technology

Bachelor of Technology, Computer Science

2016 - 2020

Grade: 8.3/10

Completed a Bachelor of Technology in Computer Science with a final grade of 8.3/10, focusing on software engineering and automation.

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Sourav Kundu - Senior Site Reliability Engineer - Atlan | Himalayas