Sa jjad Chaus

Available to hire

I am an AI ML Engineer from Mumbai India.

About

I am an AI ML Engineer from Mumbai India. I have Led an AI service for a startup where I built LangGraph based Agentic system with scalable backend using FastAPI, Redis, PostgreSQL and Docker containers also built the optimized RAG pipelines for improved context.
I have built multiple End to End AI ML projects deployed on streamlit cloud and worked on various Traditional ML, Deep Learning and Generative AI techniques. I have built multilingual RAG with OCR, also I have built many traditional ML applications like fraud detection, churn predictions and DL based projects like forecasting, deepfake detection and various NN and transformer based architectures. Also fine tunned the LLMs with techniques like LoRa, QLoRa and made Agentic AI systems with Langchain and LangGraph

  • Joined November 2025

Languages

  • EnglishAdvanced

Industry experience

  • Computers & Electronics
  • Software & Internet
  • Media & Entertainment
  • Professional Services

Work experience

AI/ML Engineer (Intern) · EngageOS.aiSep 2025 – Sep 2025 · 1 mo

Led end-to-end development of an AI Agent-as-a-Service platform enabling brands to automate multi-channel engagement and 24/7 autonomous customer interactions. Architected scalable backend infrastructure using FastAPI + LangGraph, handling 1,000+ concurrent agent requests with 99.9% uptime and less than 3s median response time. Implemented high-performance RAG pipelines with Qdrant Vector DB and Redis caching, reducing knowledge retrieval latency by 70%. Optimized AI decision-making workflows, integrating proactive + reactive agent logic, reducing operational cost.

Education

B.Tech in Computer Science (IoT), Minor in AI · Thakur College of Engineering and Technology2022 – 2026

Certifications and awards

Deep Learning Specialization2030 – 2025
Python Data Science Courses (Udemy)2030 – 2025

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