I will build ai powered applications, rag based chatbots and data science solution

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Aadarsh Sharma
build ai powered applications, rag based chatbots and data science solution
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build ai powered applications, rag based chatbots and data science solution

About this gig

AI/ML Engineer | RAG Systems, ATS Tools & Data-Driven Applications

I build AI-powered applications that solve real problems not notebooks that stay on a laptop. I take a project from concept to a live, tested, documented product.


What I build:

  • RAG-based AI Chatbots Retrieval-augmented pipelines that let users chat with their own documents (PDFs, structured data), powered by LLM APIs for accurate, context-aware answers
  • ATS/Resume Analysis Tools TF-IDF + Cosine Similarity scoring combined with LLM-based feedback for smarter, more actionable resume insights
  • Machine Learning Models Classification, prediction, and analysis using Scikit-learn and TensorFlow
  • Data Dashboards & Automation Clean, interactive dashboards built with Streamlit and Pandas that turn raw data into decisions


Proven track record:

I've personally built and deployed two production-grade, publicly accessible applications a RAG-based PDF Q&A System and a Resume ATS Analyzer both integrated with LLM APIs (Groq/Llama) for real-time analysis. Beyond development, I have hands-on business experience as a Data Analyst intern, where I was recognized with a Star Performer Award for translating data into actionable insights.

  • Model expertise

    • Fine-tuning models
    • Predicitive analyatics
    • Recommendation systems

  • Industry

    • Data analytics
    • Financial services
    • Marketing & advertising
    • Real estate
    • Other

  • Programming language

    • JavaScript
    • Python
    • Tensorflow
    • Other

  • Language

    • English
    • Hindi

  • Technical expertise

    • Machine learning (Supervised, Unsupervised, Reinforcement)
    • Deep learning (Neural networks, GANs)
    • Natural language processing (NLP)
    • Computer Vision (Object detection, Image recognition)
    • Reinforcement learning (Decision-making systems)
    • Feature engineering and data processing

Get to know Aadarsh Sharma

Aadarsh Sharma

Data Science Engineer

  • FromIndia
  • Member sinceAug 2026
  • Avg. response time1 hour

  • Languages

    Hindi, English
Hi, I'm Aadarsh Sharma, a Data Science & AI Engineer focused on turning complex data and AI challenges into practical, production-ready solutions. I specialize in Machine Learning, NLP, LLM/RAG applications, AI automation, data pipelines using Python, Scikit-learn, TensorFlow, FastAPI, and Streamlit. 𝐖𝐡𝐚𝐭 𝐬𝐞𝐭𝐬 𝐦𝐞 𝐚𝐩𝐚𝐫𝐭: I don't just build models or write code — I focus on creating solutions that are tested, deployable, scalable, and actually useful in real-world scenarios.I've built and deployed AI applications including a RAG-based sytem & ATS Resume Analyzer.

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