▸ Migrated the backend infrastructure for a client from Bluehost to AWS EC2▸ Configured Nginx as a reverse proxy and automated SSL renewal with Let’s Encrypt for secure, reliable service.▸ Implemented a CI/CD pipeline using GitHub Actions using self-hosted AWS-EC2 runner.▸ Rebuilt the backend from scratch using TypeScript, PostgreSQL, Prisma, and AWS S3, following a clean,modular MVC architecture.▸ Established secure JWT authentication with access and refresh tokens, mitigating XSS and CSRF vulnerabilities.

▸ Built a portfolio website for the company to help gain digital presence. Tech Stack used was Javascript, React, Bootstrap, Express, Firebase, Redis, SendGrid and Quill text editor. ▸ Implemented Github Actions for CI/CD and deployed the website on BlueHost VPS server running Apache.▸ Implemented Redis on express server as in-memory cache to reduce response time by 50% and enabled gzip compression which reduced payload size by 50%▸ Performance optimisations with the help of lazy loading, dynamic imports and observer API reduced the page speed index under 2s.▸ Built a web scraping automation script using Python-Scrapy which helped increase leas generation by 1%. Used Regular expressions to filter the data out into a clean readable format and store in an excel file.