Kunal Choudhury
Associate -specialist Data Scientist @DBS Bank
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WORK HISTORY
Associate -specialist Data Scientist @DBS Bank
Hyderabad, IN
Remittance Pro Active Alerts:*Developed a remittance customer level currency pair suggestive model that suggests personalised currency groups for the customers to be nudged during better exchange rates or favourable times only for currency pairs that are relevant to them as seen historically-*Wealth Customer Acquisition*- Developed a model to suggest customer leads that has the potential to upgrade from one segment to another- Developed a POC for automated customer Profile Summarisation using GenAI (VertexAI)- Developed a POC for automated personalized customer acquisition pitch generation using GenAI citing all the product specifications and value propositions and also the customer profile to get more personalised Pitch pointers-*Automated pyspark Model Building Module:*Developed a package for Automated Model Selection and Hyperparameter tuning at Scale with the help of Pyspark and open source Hyperopt package for Hyperparameter optimisation on the basis of user input.
EDUCATION
Kalinga Institute of Industrial Technology, Bhubaneswar
Bachelor of Technology - BTech, Electronics and Telecommunications Engineering
ABOUT KUNAL CHOUDHURY
Data Scientist with ~5 years of experience driving AI-led transformation in the Fintech, Accounts Recievables and Consumer Banking domain. I specialize in building intelligent machine learning systems—from personalized recommendation engines to predictive models that optimize customer engagement and portfolio growth. With deep expertise in Python, PySpark, NLP, and GenAI, I bring a strong mix of technical skill and domain understanding to solve high-impact business problems. I’m also a co-inventor of a patent in ML-based document processing—developed before the LLM wave—proving that innovation is timeless when backed by purpose and passion.
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