Hi, I'm Sethu 👋

I'm a Senior Angular & Node.js Developer with 9+ years of experience building scalable front-end and full-stack applications. I'm currently focusing on AI-assisted tools (like OpenAI Whisper + GPT) and rebuilding confidence after a break in coding.

🚀 Current Focus

• A personal productivity app that lets users speak or type what they did today
• Building micro apps using Angular, TypeScript, and Express
• Exploring LLM-powered automation tools

🧠 Skills

• Angular, TypeScript, RxJS
• Node.js, Express, MongoDB
• React, PHP, SQL
• JavaScript, D3
• HTML, CSS, SCSS
• REST APIs, Git, Docker (basic)

🛠 Projects (WIP)

• 🗣️ Daily Activity Journal - An AI-powered journaling web app where users can log their daily activities or moods. Automatically detects emotional tone and generates smart tags using OpenAI. Built with Angular 18, Firebase, and Node.js, the app features clean UI, secure login, and real-time search. Ideal for productivity tracking or reflecting on mental wellness.
• 🌐 Bloodbank App — Classic CRUD system built with PHP

📫 Let's Connect

• LinkedIn: linkedin.com/in/sethupsanil