Open to opportunities

Jyoti Upadhyay

@jyotiupadhyay

Message

I build responsive full-stack web and AI-powered applications using React and Node.js.

India

Message

What I'm looking for

I'm looking for a role where I can build responsive full-stack or AI-powered applications, work with cloud technologies, strengthen my engineering skills, and solve real-world user problems through clean, scalable code.

I built AI-powered enterprise chatbot features at TechAI Solutions using the OpenAI API and LangChain, deploying serverless AWS Lambda endpoints that reduced response latency by 35%. I also used Amazon S3 for training datasets and artifacts, and applied prompt engineering strategies that improved chatbot accuracy by 20%.

I've developed full-stack React.js, Node.js, MongoDB, and MySQL projects, including an e-commerce platform and a Medium-like publishing application. I focus on clean code, responsive user experiences, REST APIs, and practical cloud-based solutions.

Experience

Work history, roles, and key accomplishments

AI/ML Developer Intern

TechAI Solutions

Jun 2025 - Aug 2025 (2 months)

Developed and fine-tuned AI-powered features using OpenAI API and LangChain for an enterprise chatbot platform. Built and deployed serverless inference endpoints on AWS Lambda, reducing response latency by 35%.

OpenAI API Lang Chain AWS Lambda Python Prompt Engineering Hugging Face Evaluation Pipelines

Frontend Developer Intern

Code Eternity

Jan 2025 - Mar 2025 (2 months)

Developed responsive and cross-browser-compatible web pages using HTML5, CSS3, and JavaScript. Integrated frontend components with backend REST APIs, ensuring seamless data flow and UI responsiveness.

HTML5 JavaScript REST APIs Responsive UI Debugging UI UX