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sujikathir/README.md

Sujithra Kathiravan — AI & Machine Learning Engineer

LinkedIn Sujithra's Field Notes GitHub followers

I build applied AI systems that turn complex information and workflows into useful products—from multilingual model serving and document intelligence to developer tooling and forecasting.

  • Growing an open-source practice across AI infrastructure, developer tooling, and applied ML
  • AWS Certified · MS in Business Analytics (Data Science), UT Dallas
  • Based in Dallas, focused on agentic systems, GenAI infrastructure, and developer tools

Selected work

Analyzes repository issues, surfaces priority and complexity insights, and orchestrates automated fix and pull-request workflows.

Python · FastAPI · Streamlit · OpenAI · Composio

A SageMaker inference system for Spanish, French, and Russian support, with dynamic LoRA adapter loading, batching, and resource cleanup.

AWS SageMaker · LoRA · Python · S3 · LMI

Full-stack document intelligence combining semantic retrieval, OCR, layout understanding, and LLM-powered analysis.

Qdrant · BGE · Mixtral · LayoutLMv3 · OCR

Applied ML & analytics

Open source

Open source is becoming a larger part of my engineering practice. I am interested in contributing across ecosystems where AI infrastructure, developer experience, model serving, and applied machine learning meet.

I care about contributions that are technically useful and maintainable: focused fixes, thoughtful tests, clear documentation, and tooling that makes complex systems easier to use.

Toolbox

Area Technologies
AI systems Python, PyTorch, Hugging Face, LangChain, RAG, LoRA
Cloud & platform AWS SageMaker, Bedrock, S3, Docker, FastAPI, Qdrant
Product engineering TypeScript, Next.js, React, Streamlit
Data & modeling pandas, scikit-learn, SQL, time-series forecasting, Plotly

Writing


Interested in applied AI, open source, or building intelligent products?
Let's connect on LinkedIn →

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  1. Intermittent-demand-forecasting Intermittent-demand-forecasting Public

    Predicting the Sales using Time-series forecasting for month-wise data.

    Jupyter Notebook 24 6

  2. Sentiment-Analysis-using-Deep-Learning Sentiment-Analysis-using-Deep-Learning Public

    Sentiment analysis with Natural Language Processing

    Jupyter Notebook 1 1

  3. Time-Series-using-LSTM Time-Series-using-LSTM Public

    Forecasting using Time Series

    Jupyter Notebook

  4. Rice-crop-prediction Rice-crop-prediction Public

    This project leverages machine learning and satellite data to identify rice cultivation areas and forecast crop yields, aiding global food security efforts by understanding agricultural dynamics an…

    Jupyter Notebook 1

  5. Finetune-Llama2-and-Mistral7B-using-Langchain Finetune-Llama2-and-Mistral7B-using-Langchain Public

    Fine-tune large language models (LLMs) like Llama2 and Mistral7B via LangChain.

    Jupyter Notebook

  6. Building-Chatbot-using-BERT-LLM-for-german-embassy Building-Chatbot-using-BERT-LLM-for-german-embassy Public

    Forked from fvgm-spec/CB_AWS_AI_Hackathon

    This repository will store data for the AWS Community Builders (CBs) Hackathon launched in June 2023.

    Jupyter Notebook