Hello and welcome

I am Bhagwati, currently working as Senior Tech Lead with Paytm. Building Paytm Search, Personalisation Systems, and applying Artificial Intelligence to Solve Search & Discovery.
 

• Apart from tech I love reading on Philosophy, Neuroscience, Space, History & Human Evolution.

• Deep interest in Software Architecture, Distributed System, System Design & Artificial Intelligence.

• I graduated from VIT Vellore in 2015 and subsequently gained valuable professional experience with renowned companies such as Cerner, Oracle, Coviam/Quinbay, and Swiggy. During my tenure, I played a pivotal role in conceiving and building numerous consumer-oriented products from inception, all of which successfully scaled to accommodate millions of users.

• I dedicate a significant amount of time to reading.Some of my favorite books include:
  - Dopamine Nation
  - Notes on a Nervous Planet
  - Superintelligence
  - How Not to Die
  - Why We Sleep
  - Breaking the Habit of Being Yourself
  - The Almanack Of Naval Ravikant
  - The Daily Stoic

• Technologies : 
  1. Language : java, python, node js, typescript, reactive java(project reactor)
  2. Framework : langchain, spring boot, play, django, express, zappa(python server-less lambda deployment)
  3. DB: postgres, mongodb, mysql
  4. Messaging Queue : Kafka, Sns, Sqs, lambda(serverless)
  5. Caching : redis
  6. Search : Solr, Elasticsearch
  7. Deployment : AWS, GCP
  8. NLP : Transformers, NER Detection, BiLSTM, ChatGPT, Multi Language Handling, LLAMA2, Transfer Learning/Fine Tuning from LLM and use it for specific business use case.
  9. Personalisation : MAB, Contextual MAB
   

• Feel free to get in touch with me.