08/03/2025 updated

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AI Backend Engineer

India, India
India
Computer Science (AIML)
India, India
India
Computer Science (AIML)

Application Programming Interfaces (APIs)Artificial IntelligenceAmazon Web ServicesCloud ComputingDevOpsDjango Web FrameworkEngineeringGithubInfrastructure ManagementPython (Programming Language)PostgreSQLMongoDBNginxRedisWebSocketMernLarge Language ModelsFirebaseBackendFastapiHuggingFaceCeleryRestful ApiGPTDockerOxy-Fuel Welding
? Core Skills
  • Python, Django, DRF, FastAPI, MERN
  • LLMs: OpenAI GPT, Mistral, LLaMA2, Claude, Fine-tuning (LoRA, PEFT)
  • RAG Systems: LangChain, Haystack, FAISS, ChromaDB, Weaviate
  • Agentic AI: AutoGen, LangGraph, CrewAI, AutoGPT
  • Model Serving: FastAPI, HuggingFace Inference, NVIDIA Triton
?️ Backend Engineering
  • Role-based auth (JWT, Firebase UID), async APIs, RESTful services
  • WebSockets (Django Channels, Socket.IO), task queues (Celery + Redis)
  • Scalable backend with Docker, PostgreSQL, MongoDB
? Infra & DevOps
  • Docker, Nginx, Gunicorn, GitHub Actions
  • Cloud: Firebase, Railway, Render, AWS basics
? Projects & Use Cases
  • AI-powered exam platform with real-time proctoring & WebSocket alerts
  • Built RAG-powered chatbot using LangChain + ChromaDB + FastAPI
  • Developed Agentic multi-step assistant with memory and tool use
  • Firebase OTP → Django backend auth system for multi-role apps

Languages

EnglishNative speaker

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