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dsantanu/README.md

👋 Hi, I'm Santanu Das

🧭 Senior Cloud & DevOps Architect | AWS | Terraform | FinOps
Helping teams automate, optimize, and understand their cloud infrastructure — with a balance between engineering excellence and financial efficiency.

🌩️ What I Do

  • 🧱 Design and implement multi-account AWS architectures using best practices (Control Tower, AFT, SSO).
  • ⚙️ Build Terraform-based Infrastructure as Code pipelines.
  • 📊 Lead FinOps optimization and cost visibility initiatives.
  • ☸️ Deploy EKS workloads with focus on resilience and observability.
  • 🔐 Implement governance and security through SCPs, IAM, and automation.

🧰 Featured Projects

Project Description Tech
AWS Cost Audit A modular, cross-platform Bash toolkit for AWS FinOps auditing and cost optimization. Bash, AWS CLI, jq
Integrating EFS with EKS (Terraform Guide) Step-by-step article on provisioning EFS storage in EKS clusters using Terraform. Terraform, EKS, EFS
AWS Control Tower Strategy Designing a secure multi-region Control Tower setup with AFT and SCPs. AWS Org, Control Tower, IAM

🧩 Current Focus Areas

  • ☁️ AWS FinOps automation — measuring, tagging, and optimizing spend
  • 🧠 Cost-aware architecture — balancing scalability with budget discipline
  • 🚀 Terraform modularization — reusable and composable IaC patterns
  • 📦 CI/CD integrations — GitHub Actions, cost reports, and compliance workflows

📘 Latest Articles

🧠 Tech Stack & Tools

AWS Terraform Kubernetes Bash Python GitHub Actions Linux FinOps

📊 GitHub Stats

🌍 Connect

📘 dev.to/santanu_das
💼 linkedin.com/in/santanu-das
🐙 github.com/dsantanu

“In cloud engineering, efficiency isn’t just about performance — it’s about purpose.
Build fast, run lean, and always know what it costs.” — Santanu Das

Popular repositories Loading

  1. aws-cost-audit aws-cost-audit Public

    Modular, cross-platform AWS cost auditing and FinOps toolkit — collect, analyze, and optimize cloud spend using pure Bash and the AWS CLI

    Shell 1

  2. test_maven test_maven Public

    Test repo for Maven project

    Java

  3. scripts scripts Public

    Sample scripts

    Python

  4. talend_ci_test talend_ci_test Public

  5. tg-sample-module tg-sample-module Public

    Sample repo to to test gruntwork-io/knowledge-base #690

    HCL

  6. tf-sample-moda tf-sample-moda Public

    Sample TF module to test gruntwork-io/knowledge-base#690

    Shell