AI/ML EngineerKolkata, IndiaInformation Technology student

Saheli Das

I build LLM agents, forecasting models and security tools that hold up in production.

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InformationInformationTechnologyTechnologystudentstudentwithwithaatracktrackrecordrecordofofdesigningdesigningdeterministicdeterministicsafetysafetyguardrails,guardrails,hybridhybridNLPNLPandandLLMLLMclassificationclassificationworkflows,workflows,andandsystemssystemsthatthatpaypayforforthemselves.themselves.

(01)Featured projects

Selected work

All projects

01Browser agent Chrome extension

Do It For Me (DIFM)

A Chrome extension that handles repetitive web chores: it reads rough notes, opens the right sites, fills forms, tracks prices and preps checkouts inside your browser.

TypeScriptAI agentsChrome extensionAutomation

View case study

02Autonomous LLM agent pipeline

AI Revenue Recovery Engine

An autonomous pipeline that wins back revenue lost to failed payments, abandoned checkouts and declined subscriptions, with safety guardrails on every action.

PythonFastAPILLM agentsPayments

return on every ₹1 spent

View case study

03Time-series machine learning

Store Demand Forecasting

An end-to-end pipeline that turns raw sales logs into reliable multi-step demand forecasts, including for products that rarely sell.

PythonLightGBMScikit-learnStreamlit

lower forecasting error (RMSE)

View case study

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Let’s work together.

Have a project, an internship or a role in mind? I’d love to hear about it.