Open for Generative AI & AI/ML Engineer Roles

Hi, I'm Jyotiraditya Khatua

Generative AI Engineer|AI/ML Specialist

Generative AI Engineer specializing in Python backend development, LLMs, RAG, AI Agents, and Machine Learning. Experienced in building and deploying production-grade intelligent AI applications using FastAPI, LangChain, LangGraph, OpenAI/Gemini APIs, Vector Databases, and PyTorch.

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Jyotiraditya Khatua
AI Engineer Trainee @ Mobcoder

Jyotiraditya Khatua

B.Tech CSE (AI & ML)

LangGraph & LangChain
FastAPI Backend
RAG & Vector Search
Generative AI
Agents, RAG & FastAPI
3 Roles
Mobcoder, Appwars & Tanvika
7+ Projects
AI Healthcare, Agents, NLP & CV
4 IBM / ML
Professional Certifications
Scroll Down To Explore Portfolio
AI SYSTEM ARCHITECTURE

Generative AI Tech Ecosystem

Interactive breakdown of how my AI Agents, RAG pipelines, FastAPI backends, and Vector Databases interconnect to build scalable end-to-end applications.

STAGE 03 ARCHITECTURE

Orchestration & Agentic Core

LangGraphLangChainAutonomous Tool CallingState Graphs

Layer Overview

The brain of the ecosystem where specialized AI Agents collaborate using LangGraph state graph workflows. Supports sub-agent delegation, feedback loops, and dynamic tool execution.

Key Architectural Capabilities

LangGraph stateful node transitions and conditional branching
Autonomous agent function/tool calling for external APIs
Multi-agent consensus and iterative output refinement
Built-in memory persistence and conversation checkpointers
DATA EXECUTION PIPELINE
User Intent → Master Orchestrator → Specialized Agents → Tool Execution → Synthesis

Production Applications Utilizing This Node

Multi-Agent Travel Planner (LangGraph)MedSync Autonomous Triage Agent
BACKGROUND & ACADEMICS

About Me & Education

Combining robust computer science fundamentals with hands-on Generative AI, RAG, and AI Agent development.

Generative AI Specialist

LLMs, LangChain, LangGraph, RAG & Agents

I am a Generative AI Engineer specializing in Python backend engineering, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and autonomous AI Agents. My goal is building high-availability AI services that solve complex enterprise workflows efficiently.

Core Strengths & Focus:

  • LangGraph & LangChain Agents
  • FastAPI & Async Backends
  • RAG & Vector Search (FAISS/Chroma)
  • Machine Learning & PyTorch/CV

Education & Qualifications

Bachelor of Technology (CSE Specialization in AI & ML)

2022 – 2026

Mahatma Gandhi Mission's College of Engineering & Technology, Noida

Affiliated with Dr. A. P. J. Abdul Kalam Technical University (AKTU)

CGPA: 7.18 / 10
  • •Specialized curriculum in Artificial Intelligence, Machine Learning, Deep Learning, Data Structures & Algorithms.
  • •Hands-on research and practical implementation in LangChain, RAG architectures, and multi-agent systems.
  • •Maintainer of AI projects with hands-on computer vision and natural language processing pipelines.

Secondary Senior School (Class XII)

2022 – 2023

Adarsh Public School

  • •Focused on Mathematics, Physics, Chemistry, and Computer Science fundamentals.
  • •Built early interest in software logic and computational problem solving.
WORK & INTERNSHIPS

Professional Experience

Hands-on industry experience building Generative AI backends, multi-agent systems, and predictive models.

ACTIVE ROLE

AI/ML Engineer Trainee

Mar 2026 – Present
Mobcoder•Noida, UP
  • Engineered AI-powered backend applications utilizing Python, FastAPI, Large Language Models (LLMs), RAG, and autonomous AI Agents.
  • Architected intelligent multi-agent workflows and LangChain/LangGraph pipelines integrated with OpenAI & Gemini APIs.
  • Optimized vector search indexing using ChromaDB and FAISS for semantic document retrieval and contextual query answering.
PythonFastAPILangChainLangGraphOpenAI APIGemini APIVector DatabasesRAGAI Agents
ACTIVE ROLE

Data Science Intern

Sep 2025 – Present
Appwars Technologies•Online
  • Applied Python, SQL, Machine Learning, NLP, and Generative AI techniques to construct predictive models and business analytics engine.
  • Designed dynamic analytical dashboards and Streamlit applications for hands-on LLM exploration and real-time visualization.
  • Performed data cleansing, feature engineering, and statistical modeling on complex datasets.
PythonSQLMachine LearningNLPGenerative AIStreamlitData VisualizationPower BI

Data Analytics & Visualizations Intern

Jun 2025 – Aug 2025
Tanvika Software•On-Site (Noida)
  • Analyzed large-scale tabular datasets using Excel and Python; crafted interactive executive dashboards with Matplotlib, Seaborn, and Power BI.
  • Architected relational data models and collaborated across engineering teams to deliver high-impact data-driven metrics.
ExcelPythonPower BIMatplotlibSeabornData ModelingETL Pipelines
PORTFOLIO SHOWCASE

Featured AI & Engineering Projects

Real-world applications built with Python, FastAPI, LangGraph, RAG, OpenCV, and Machine Learning algorithms.

MedSync — AI Healthcare Assistant
Generative AI

MedSync — AI Healthcare Assistant

Autonomous Patient Triage, Medical RAG & Agentic Scheduling

Production-oriented AI Healthcare Assistant designed for clinical triage, medical knowledge querying using Retrieval-Augmented Generation (RAG), and multi-step automated appointment booking via AI Agents.

Built with FastAPI backend and LangChain/OpenAI LLM orchestration.
Integrated FAISS/ChromaDB vector store for instant semantic medical document search.
PythonFastAPIOpenAI APIRAGAI AgentsChromaDBLangChain
Multi-Agent AI Travel Planner
Generative AI

Multi-Agent AI Travel Planner

LangGraph-Powered Multi-Agent Itinerary Orchestration

Sophisticated multi-agent system built on LangGraph where specialized AI agents (Destination Researcher, Flight/Hotel Specialist, Activity Guide, Budget Manager) collaborate asynchronously to craft customized travel itineraries.

State-graph workflow architecture using LangGraph and Python.
Dynamic weather, activity, and budget constraint balancing across sub-agents.
PythonLangGraphLangChainOpenAI APIFastAPITavily API
Machine Learning Featured

AI Sentiment Analysis Suite

Real-time Text & Dataset Classification Platform

Interactive Streamlit application offering single-text sentiment detection, bulk CSV dataset batch analysis, and historical trend tracking built with custom NLP models.

Supports real-time text input inference and file upload processing.
Provides sentiment score breakdown (Positive, Neutral, Negative) with dynamic plotting.
PythonStreamlitScikit-learnNLPPandasMatplotlib
Full Stack

Full-Stack Library Management System

Automated Book Tracking, User Roles & Transaction Logging

Enterprise resource tracking platform built with Python, MySQL, and Streamlit to efficiently manage book inventories, active member borrowing limits, fine calculations, and audit logs.

Relational schema design in MySQL with normalized foreign keys and indexes.
Interactive Streamlit admin dashboard for real-time stock monitoring.
PythonMySQLStreamlitSQLData Modeling
Machine Learning

Face Recognition Attendance System

Deep Neural Network (CNN) Automated Attendance Logger

Computer vision solution utilizing OpenCV and Deep Convolutional Neural Networks (CNN) to detect student faces in real-time, matching features against registered student databases.

Real-time video feed face detection using OpenCV cascade & CNN embeddings.
Automated attendance spreadsheet and log updating with timestamp verification.
PythonOpenCVCNNPyTorchDeep Learning
Data Analytics

Interactive E-Commerce Sales Insights

Power BI & Excel Executive Analytics Dashboard

Business intelligence dashboard analyzing multi-channel e-commerce sales, regional performance metrics, customer order behavior, and dynamic revenue forecasts.

Features drill-through navigation, dynamic tooltips, and real-time metric cards.
Data transformation and ETL using Power Query and Python.
Power BIExcelDAXPower QueryPython
Machine Learning

Iris Flower KNN Classification Engine

Machine Learning Model with EDA & Boundary Plotting

End-to-end classification model evaluating Iris species using K-Nearest Neighbors (KNN), complete with feature scaling, cross-validation, and confusion matrix analysis.

Comprehensive exploratory data analysis (EDA) with Seaborn pairplots.
Hyperparameter tuning for optimal k-neighbors decision boundaries.
PythonScikit-learnPandasMatplotlibSeaborn
TECHNICAL CAPABILITIES

Skills & Expertise Stack

Specialized competencies across AI engineering, LLM orchestration, backend development, and analytics.

Generative AI & Agentic AI

Large Language Models (LLMs)95%
Retrieval-Augmented Generation (RAG)95%
Autonomous AI Agents90%
Prompt Engineering & Tool Calling92%
OpenAI / Gemini / GROQ APIs92%

AI Frameworks & Orchestration

LangChain90%
LangGraph88%
LangFlow85%
Vector Databases (FAISS, ChromaDB)90%

Machine Learning & Deep Learning

Python95%
Scikit-learn88%
PyTorch & TensorFlow82%
OpenCV & Computer Vision85%
Natural Language Processing (NLP)88%

Backend & Web Development

FastAPI92%
REST APIs Architecture90%
Streamlit Applications92%
MySQL & SQL Querying88%
Next.js / React (Modern UI)85%

Data Analytics & Tools

Pandas & NumPy92%
Power BI & Dashboarding88%
Matplotlib & Seaborn86%
Git & GitHub90%
VS Code & Jupyter Notebooks92%
CREDENTIALS & ACCREDITATIONS

Certifications & Specializations

Verified professional certificates from IBM & Intellipaat in AI Agents, ML, and Data Science.

IBM SkillsBuild

Build an AI Agent — IBM SkillsBuild

Specialized in Agentic AI, Autonomous Systems & Multi-Agent Design

IBM Developer Skills Network

Machine Learning with Python

Certified in ML Algorithms, Predictive Modeling, Regression & Classification

IBM Developer Skills Network

Data Analysis & Data Visualization with Python

Statistical Modeling, ETL Data Wrangling & Interactive Storytelling

Intellipaat

Python for Data Science

Professional excellence in Python programming, NumPy, Pandas & Data Manipulation

CONNECT WITH ME

Get In Touch

Interested in collaboration, Generative AI engineering roles, or consulting? Reach out via web form, SMS App, Gmail, or WhatsApp!

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Jyotiraditya
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Jyotiraditya
Current Location
Hoshiyarpur, Sector 51, Noida, Uttar Pradesh, India
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