Explore my portfolio of cloud infrastructure, serverless applications, and DevOps automation projects
React-based AWS cost estimator that parses Terraform files, discovers AWS resources, and calculates monthly costs based on configurable usage inputs. Includes category-level summaries, usage presets, and region-aware pricing with automatic region detection or manual selection.
A full-stack job application tracker and profile manager that replaces spreadsheet workflows with a secure, cloud-native system. Stack: React 18, TypeScript, Vite, AWS serverless (Lambda, HTTP API Gateway, DynamoDB, S3, CloudFront), Terraform for infrastructure, GitHub Actions for continuous frontend delivery (S3 + CloudFront invalidation), and Amazon Bedrock for job parsing, match scoring, and AI-assisted CV/cover letter PDFs. Authentication via AWS Cognito with email verification through SES; data isolated per user.
A serverless email and file management platform built as a practical alternative to traditional mailbox infrastructure in response to the Amazon WorkMail deprecation path. Cmail runs end-to-end on AWS with SES for inbound/outbound mail, API Gateway + Lambda for application logic, DynamoDB for mailbox metadata, and S3 for private raw MIME archive storage. It includes a modern React mailbox experience with thread grouping, bulk actions, read/unread persistence, custom folders, and attachment-aware compose flows.
Cloud-native SaaS for secure file storage and user isolation. Built a serverless SaaS for secure file storage using AWS (Cognito, Lambda, API Gateway, S3, CloudFront). Automated upload/download via presigned URLs and enforced least-privilege IAM policies. Provisioned and managed infrastructure with Terraform for scalable and reproducible deployments. Hosted the frontend SPA on S3 + CloudFront with SSL and custom domain using Route 53 and ACM.
Serverless web application enabling real-time document translation. Collaborated in a team project to build a web application that automatically translated uploaded documents into user-selected languages. Developed the frontend with React, providing a responsive user interface for file upload and translation results. Implemented AWS Lambda functions to process uploaded documents and integrate with translation APIs. Hosted the platform on AWS with serverless architecture for scalability and cost efficiency. Ensured automation and security through IAM policies, API Gateway, and monitored execution with CloudWatch.
Financial management app with income/expense tracking and AWS deployment. Developed a web-based expense management system using Laravel for backend and MySQL for data storage. Deployed the application on AWS Elastic Beanstalk, ensuring scalability and automated environment management. Implemented user authentication, allowing individuals to securely log income and expenses. Designed and integrated category-based tracking for better financial organization and reporting. Applied best practices in database schema design, deployment, and testing within a team-based academic project.