Sameer Jadaun

Hi, I'm

Sameer Jadaun

@sameerjadaun

Full-Stack Developer. Building AI-powered web applications and learning to create intelligent solutions with modern technologies.

About

Full-Stack Developer passionate about building AI-powered web applications and modern full-stack solutions. Currently working with Next.js, React, TypeScript, Python, and FastAPI to create web applications that integrate AI capabilities like chatbots, RAG pipelines, and semantic search. Learning and experimenting with LangChain, LLMs, and AI technologies while building responsive web applications. Completed several projects including AI chatbots, document processing tools, and full-stack web applications.

Sameer portrait

Experience

Freelance

Freelancing

08/2025 – Present

Developed backend features for a coffee website as an ancillary backend engineer, implementing secure APIs, product flows, and admin integrations. Built a modern hospital website landing page, optimizing UI/UX, responsiveness, and API-connected components for fast performance.

Software Engineer Intern

Asicon Electro Innovations Pvt. Ltd.

06/2024 – 08/2024

Designed and implemented smart analytics algorithms for SOC/SOH prediction in battery systems. Worked on backend services and data pipelines, optimizing processing efficiency. Contributed to real-world IoT-driven applications, improving system reliability and accuracy.

Data Science Intern

Celebal Technologies

05/2023 – 07/2023

Built and optimized data-driven applications leveraging ML models. Gained practical exposure to end-to-end development, from data preprocessing to deployment. Collaborated with senior developers, debugging and enhancing project modules.

Education

B.Tech

Poornima Institute of Engineering and Technology

Jaipur

2020 – 2024CGPA: 8.67

Projects

Affiliate Marketing Blog Generation

Affiliate Marketing Blog Generation

BackendMicroservicesDevOps+5

Affiliate Marketing Blog Generation

BackendMicroservicesDevOpsKafkaPostgreSQLRedisDockerLLMs

Microservices backend that scrapes Amazon products and generates AI-written SEO blogs. Built with Kafka event streaming, PostgreSQL, and Redis caching for 50% lower latency.

AI Portfolio Chatbot

AI Portfolio Chatbot

FastAPINext.jsLangChain+3

AI Portfolio Chatbot

FastAPINext.jsLangChainSentence TransformersGroqPython

Interactive AI chatbot for portfolio website powered by RAG. Features real-time streaming responses, conversation history, and context-aware answers about projects and skills.

AI-PDF-Reader

AI-PDF-Reader

Full StackNext.jsTypeScript+4

AI-PDF-Reader

Full StackNext.jsTypeScriptPythongRPCChromaDBRAG

AI-powered PDF intelligence with Next.js frontend and Python RAG service. Features gRPC communication and ChromaDB for semantic retrieval.

MovieGPT

MovieGPT

FrontendReactTailwind+3

MovieGPT

FrontendReactTailwindRedux ToolkitTMDB APIGPT

Netflix-style movie app with TMDB integration and GPT recommendations. Built with React, Tailwind CSS, and Redux Toolkit.

Weather App

Weather App

FrontendReactAPI Integration

Weather App

FrontendReactAPI Integration

Real-time weather dashboard with live temperature, humidity, wind metrics, and smart search suggestions.

Certificates

Data Science Internship

Celebal Technologies

2023

C Programming

Udemy

2024

Contact

I usually reply within 24 hours.

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