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Pritika Kumari

@pritikakumari

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Full-stack MERN developer building authenticated AI chat and banking web applications.

India

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What I'm looking for

I’m looking for a role where I can build full-stack MERN applications—shipping REST APIs, JWT-authenticated features, and responsive UIs—while integrating AI services and deploying modern web apps.

I build full-stack MERN apps with REST APIs, JWT authentication, and database-backed features. I’ve worked on projects like QuickGPT (AI chat), a stock trading platform, and a digital banking backend.

In QuickGPT, I integrated AI API responses, added Markdown rendering and syntax highlighting for code outputs, and kept chat history persistent in MongoDB. I implemented secure JWT authentication and the REST APIs behind user authentication, chat management, and AI interactions.

On the stock trading platform, I created responsive React dashboards and designed RESTful APIs for portfolio and user management. On the digital banking system, I focused on secure authentication, account management, transaction processing, and email notifications with Nodemailer.

I’m also grounded in Data Structures & Algorithms, OOP, DBMS, Operating Systems, and Computer Networks, and I’ve used tools like Git/GitHub, Postman, and Docker while deploying apps on Vercel, Render, and Netlify.