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professional·Polymath Services L.L.C.·Dec 2022 – Jun 2025

Cloud Compliance App

AWS Well-Architected Framework alignment

Nest.jsAWS SDKDocumentDBMongoDBAWS Config

Overview

This app guides customers through AWS Well-Architected pillars. The Nest.js backend integrates with AWS services via the AWS SDK and AWS Config, with Amazon DocumentDB providing secure, scalable document storage for compliance data.

Architecture

flowchart LR
  User(["Compliance user"])
  FE["Frontend"]
  API["Nest.js API"]
  SDK["AWS SDK"]
  Config["AWS Config"]
  WA["Well-Architected assessments"]
  DocDB[(Amazon DocumentDB)]

  User --> FE
  FE --> API
  API --> WA
  API --> SDK
  SDK --> Config
  Config -->|"Account posture signals"| API
  API -->|"Assessment data"| DocDB

Summary

A compliance application helping customers align with the AWS Well-Architected Framework across security, cost optimization, and operational excellence.

What I worked on

  • Built the compliance application around AWS Well-Architected Framework guidance.
  • Implemented Nest.js backend integrations with AWS services using the AWS SDK.
  • Used Amazon DocumentDB (MongoDB-compatible) for secure and scalable data storage.

Results

  • Structured assessments against AWS Well-Architected pillars
  • Backend integration with key AWS services via AWS SDK
  • Secure, scalable storage on Amazon DocumentDB