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Z3N00/README.md

👋 Hey, I'm Kartik Gupta

Python Backend & AI/ML Engineer

Building scalable backend systems, intelligent APIs, and production-ready AI/ML applications.


LinkedIn Email GitHub Profile Views


👨‍💻 About Me

I'm a Python Backend & AI/ML Engineer with 6+ years of experience building scalable backend services, intelligent APIs, data pipelines, and production AI/ML systems.

  • 🐍 Building production systems with Python, Django & FastAPI
  • 🤖 Developing LLM, RAG & AI-powered backend applications
  • 🧠 Productionizing ML models through real-time inference APIs
  • ⚡ Designing REST APIs, microservices & distributed systems
  • 📊 Building data & ML pipelines with Airflow, PySpark & Kafka
  • ☁️ Deploying cloud-native applications with AWS, Docker & Kubernetes
  • 🔧 Focused on scalability, performance, reliability & clean architecture

🧰 Tech Stack

⚡ Backend & APIs

         

Django REST Framework · Pydantic · Celery · REST APIs · Microservices


🤖 AI / Machine Learning

   

LLMs · RAG · Embeddings · Vector Search · Prompt Engineering · Model Serving · Real-Time Inference


📊 Data Engineering

       

ETL · Data Pipelines · Feature Engineering · Data Processing


🗄️ Databases & Caching

     

PostgreSQL · MySQL · MongoDB · Redis · Amazon Redshift


☁️ Cloud & DevOps

         

AWS · CI/CD · Docker · Kubernetes · GitHub Actions · Linux


🚀 What I Build

🤖 AI-Powered Backends

Production APIs integrating LLMs and ML models with structured outputs, validation, caching, retries, authentication, and observability.

Tech: FastAPI LLMs Redis Docker

🔎 RAG Systems

Retrieval systems with document ingestion, embeddings, vector search, context retrieval, and grounded LLM responses.

Tech: RAG LangChain Pinecone OpenAI

🧠 ML Model Serving

Scalable inference services for deploying ML models with validation, versioning, monitoring, and real-time predictions.

Tech: Python PyTorch FastAPI MLflow

⚡ Scalable Backend Systems

Production backend architectures with APIs, caching, asynchronous processing, databases, CI/CD, and cloud deployment.

Tech: Django PostgreSQL Redis AWS


🎯 Engineering Focus

Backend Engineering × AI/ML × Cloud

Scalable APIs · LLM Applications · RAG Systems · Model Serving · Distributed Systems · ML Pipelines


I enjoy turning AI/ML capabilities into reliable production software through scalable backend architecture, intelligent APIs, data pipelines, and cloud infrastructure.


📊 GitHub Activity




🤝 Let's Connect

I'm interested in engineering opportunities involving
Python • Backend Systems • AI/ML • LLMs • RAG • Cloud Architecture


LinkedIn Email



🐍 Python   •   ⚡ Backend   •   🤖 AI/ML   •   ☁️ Cloud

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