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Puranjay Bhargava
Software Engineer
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DevOps

NAS (Network Attached Storage) ↗

  • Personal cloud storage system accessible over the network.
  • Built using OpenMediaVault with Debian Linux as the host OS.
  • Integrated NextCloud with MariaDB to provide a cloud drive and user-friendly GUI.
  • Configured Cloudflare tunnels for secure remote access via DNS-to-private IP mapping.
Technologies & tools
Linux
OpenMediaVault
Docker
NextCloud
MariaDB
Cloudflare Tunnel Service

HealthCare+ ↗

  • Healthcare solution featuring a chatbot for medical report analysis.
  • Implemented a serverless architecture with AWS Lambda, RDS, and S3 for scalable document handling.
  • Leveraged Gemini with refined system prompts for accurate medical document analysis.
  • Integrated Cognito authentication with JWT and CloudWatch for logging and monitoring.
Technologies & tools
AWS CDK
Python
Gemini
AWS (RDS, S3, Lambda, Cognito, Secrets, CloudFormation, CloudWatch)