Rahul RajJaiswal

CSE Student | AI Enthusiast | Problem Solver

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// ABOUT ME

Building the Future

Passionate developer blending AI, algorithms, and elegant code.

I craft intelligent systems that solve real problems.

I'm a Computer Science Engineering student with a deep passion for Artificial Intelligence, Data Structures & Algorithms, and Full Stack Development. I approach every challenge with a first-principles mindset.

Whether it's building an AI-powered PDF explainer or competing in hackathons, I consistently push the limits of what's possible with code. I believe great software is invisible — it just works.

🤖

AI & ML

LLMs, NLP, intelligent systems

⚡

DSA

Algorithms & data structures

🌐

Full Stack

REST APIs, MongoDB, backends

🎯

Problem Solver

Hackathons & competitive coding

// rahul.config.js
const developer = {
  name: 'Rahul Raj Jaiswal',
  role: 'CSE Student',
  passion: 'AI + DSA',
  available: true,
  location: 'India 🇮🇳'
}
5+
Projects
2×
Awards
∞
Curiosity
// TECH STACK

Skills & Expertise

Technologies I use to bring ideas to life.

💻 Languages
PythonCC++JavaJavaScript
🤖 ML / AI
PyTorchTensorFlowScikit-learnOpenCVSwin TransformerNLP (TF-IDF, Cosine Similarity)
⚙️ Backend & DB
Node.jsDjangoREST APIsFastAPIMongoDBSQL
🛠️ Tools
GitLinuxJupyterGoogle ColabTailwind CSS
🧠 Core CS
DSAOOPDBMSComputer NetworksOperating Systems
// FEATURED WORK

PROJECTS

Crafted with intention, built with precision.

01
AI Cryptanalysis
🔐

Secret-Message-Encryptor

AI-powered encryption tool featuring custom ciphers and intelligent cryptanalysis using LLMs for secure communication.

PythonLLMCryptography
02
DeepSeek-R1 LLM
💧

JALNITI

Intelligent multi-lingual water management assistant powered by DeepSeek-R1 for sustainable agriculture. Features local LLM processing, real-time weather integration, and dynamic hydrological data visualization.

FlaskDeepSeek-R1PyTorchWhisperKokoro
03
95.8% Accuracy
🫁

SwinPneumonia-Net

High-precision chest X-ray diagnostic system utilizing Hierarchical Vision Transformers (Swin-B). Achieved 95.83% accuracy and 0.98 AUC-ROC in automated pneumonia detection.

PyTorchSwin TransformerComputer VisionMedical AI
04
Context-Aware AI
📄

InsightPDF

A modern web-based AI assistant that allows users to upload PDF documents and ask context-aware questions using LLMs.

TypeScriptLLMRAGAI
05
Tamper-Proof Ledger
🗳️

ChainVote

A decentralized voting protocol leveraging SHA-256 blockchain chaining and AES-256 encryption to ensure secure, anonymous, and tamper-proof digital elections.

DjangoPythonBlockchainCryptography
06
RBAC Security
🔑

Scalable RBAC API

Enterprise-ready task management backend featuring JWT authentication, Bcrypt hashing, and granular Role-Based Access Control (RBAC). Built with a modular architecture for microservices scalability.

Node.jsExpressMongoDBJWTReact
07
Swin-Temporal Model
👁️

PREACT VISION

Real-time CCTV behavior threat detection system utilizing an optimized Swin-Temporal model for superior behavior recognition.

PythonComputer VisionDeep Learning
08
Adaptive Scoring
⚡

QuizEngine

Algorithm-driven quiz platform featuring adaptive scoring, a topic dependency graph, and real-time leaderboards.

JavaScriptAlgorithmsWeb
// MILESTONES

Achievements & Awards

2025

LeetCode Proficiency

Solved 200+ DSA problems covering graphs, dynamic programming, and advanced concepts.

🧠 200+ Solved
2025

Consistent Coding Streak

Maintained a 100+ days coding streak, demonstrating strong consistency and discipline.

🔥 100+ Streak
2025

IIT Roorkee NSS — Rank 6

Secured Rank 6 at IIT Roorkee National Social Summit among national-level participants.

🏅 6th National
2025

Tekathon 4.0 Winner

Winner of Tekathon 4.0, building a real-world solution under strict time constraints.

🥇 Winner
// EXPERIENCE

Leadership & Responsibility

⛓

Joint Secretary

TokenTitan Club, Chandigarh University · 2026 – Present

Promoted from Club Manager in recognition of leadership, event management, and contributions to club growth. Lead strategic initiatives and coordinate club operations.

LeadershipManagementStrategyEvent Planning
⛓

Club Manager

TokenTitan Club, Chandigarh University · 2025 – 2026

Organized and led 10+ technical workshops, hackathons, and community events. Managed a cross-functional team and coordinated event planning, marketing, and execution.

LeadershipEvent ManagementMarketingCommunity
// GET IN TOUCH

Let's build something together.

Have a project in mind or just want to chat? I'm always open to new opportunities and interesting conversations.

Email GitHub LinkedIn