AI Developer · LLM Engineer · Full Stack

SujalSonawane

I build intelligent systems that bridge the gap between human intent and machine understanding.

View My Work About Me Resume

Behind the Code

Hi, I'm Sujal Sonawane — a Computer Engineering student at MIT Academy of Engineering with a strong focus on AI and software development. I specialize in RAG pipelines, LLM agent development, and building full-stack applications powered by large language models.

Proficient in Java, Python, C++, and cloud infrastructure (AWS, Docker, Terraform), I bring both engineering discipline and a collaborative mindset to every project. I'm actively exploring advancements in artificial intelligence and open to new opportunities.

Let's Connect

sujalsonawane28@gmail.com GitHub LinkedIn

Profile

Sujal Sonawane

Full Stack AI Developer

India

Open to opportunities

SS-2026

Education

2023 – 2027

B.Tech in Computer Engineering

MIT Academy Of Engineering, Alandi • Current CGPA: 8.27

2023

Senior Secondary (12th Board)

Pragat Mahavidyalay, Ahmednagar • 79.67%

2021

Secondary (10th Board)

Bhausaheb Firodiya Highschool, Ahmednagar • 95.2%

Experience

Jun 2025 – Aug 2025

AI Developer Intern

Weinnovo Inc. · Velvet AI

Designed end-to-end AI/ML solutions including agent development, chatbot systems, and LLM fine-tuning. Built RAG pipelines with vector search for citation-backed responses. Collaborated with product and engineering teams on sprint planning and technical roadmaps.

2023 – Present

Freelance AI Developer & Open Source

Independent / Freelance

Freelance AI consulting and project development — building LLM-powered SaaS apps, RAG systems, demand forecasting models, and full-stack AI platforms using LangChain, LangGraph, FastAPI, React, Node.js, and cloud-native tooling on AWS.

Tech Stack

A comprehensive set of tools and technologies I use to build intelligent, scalable systems.

Languages

Java

Python

C++

JavaScript

Frameworks

React

Node.js

FastAPI

Flask

DevOps & Cloud

AWS

Docker

Terraform

Ansible

Databases

MongoDB

PostgreSQL

SQL

Specializations

LangChain & LangGraphMachine LearningDemand ForecastingRAG PipelinesLLM Fine-tuningAgent DevelopmentVector SearchScikit-learnTensorFlow LitePandas & NumPyGitHub ActionsLinuxAnsibleManimGitREST APIs

Always Learning

Actively exploring advancements in AI — from multi-agent systems and vector databases to cloud-native MLOps and model fine-tuning.

Featured Projects

VISERION

AI-Based Mock Interview & Feedback System

A multimodal AI mock interview system evaluating text, audio, and video. Uses LLM + RAG for dynamic questions, facial emotion recognition, and prosody analysis for personalized feedback.

Next.jsFastAPIMongoDBRedisLLM (RAG)WhisperTensorFlow Lite

MediFlow

AI-Driven Medical Delivery & Forecasting System

AI-powered healthcare logistics platform integrating demand forecasting, intelligent dispatch, and automated prescription processing. Built a hybrid ML model to optimize inventory and prevent stockouts. Implemented geospatial routing and AI-based agent assignment for delivery efficiency. Integrated Vision AI for prescription extraction and validation.

React.jsNode.jsFlaskPythonScikit-learnMongoDBOpenAIGroqOSRM

AI DATA ANALYST

LLM-powered Data Insights Agent

Natural language–driven agent that runs autonomous Pandas analysis and generates charts/insights from uploaded datasets. Built with LangChain planning and FAISS-based retrieval.

LangChainPandasFastAPIReactGemini LLMFAISS

E-COMMERCE AI

AI-Powered Returns Automation

Automated return/refund workflow system with policy-based eligibility checks and fraud reduction. Features multilingual voice support and auto-generated tracking labels.

LangChainPandasFastAPIReactGeminiGoogle Cloud Voice

More Projects

AI BLOG STUDIO

A smart content generator powered by LangChain SequentialChain and Gemini/OpenAI. Generates SEO titles, blog outlines, and complete articles based on topic, audience, and tone.

FastAPILangChainReactRender

AskMyDocs

AI-powered PDF Question Answering system using LangChain and FAISS for efficient document retrieval.

LangChainFAISSFastAPIReact

DIETERIUM

ML-powered personalized diet and nutrition tracking system with specialized meal planning and nutrient analysis.

MLFlaskMongoDBDocker

JURICARE

AI Judiciary Assistance system designed to streamline legal research and automate document summarization.

ReactNode.jsAIMongoDB

AI Phone Agent

A virtual phone assistant built with Rasa for handling real-time calls and providing natural language interactions.

RasaFlaskTTSSTT

View All Projects

Let's Build
Something Great

I'm open to new opportunities, collaborations, and interesting conversations about AI and engineering.

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