Sayanta Paul

Data Scientist

Bengaluru, Karnataka, India4 yrs 2 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • Expert in developing end-to-end machine learning systems.
  • Proven track record in enhancing user engagement through AI.
  • Strong product strategy alignment with technical solutions.
Stackforce AI infers this person is a Data Scientist specializing in AI/ML solutions for B2C industries like ride-hailing and entertainment.

Contact

Skills

Core Skills

Machine Learning

Other Skills

DatabricksPySparkArtificial Intelligence (AI)Sentiment AnalysisData ScienceStatisticsGenAISearch Engine Optimization (SEO)Product DevelopmentProduct ManagementStrategic ThinkingStrategic PlanningTeam ManagementGoogle BigQueryStatistical Research

About

I bring a unique blend of hands-on machine learning expertise and product thinking, with a strong track record of applying advanced ML and NLP techniques to solve high-impact problems across dynamic sectors such as ride-hailing, e-commerce, and entertainment. I have led the development and deployment of end-to-end machine learning systems—ranging from classical models to deep learning and transformer-based architectures—designed to scale across millions of users. My work includes optimizing recommendation engines, deploying neural ranking models, and building NLP-driven features that enhance user engagement and business outcomes. With a deep understanding of model development and a sharp focus on real-world impact, I collaborate cross-functionally to align technical solutions with strategic product goals, ensuring that data and AI innovations deliver measurable value. Specialties: Product Strategy for AI/ML Systems, Applied Machine Learning, Deep Learning, NLP, Recommender Systems, Information Retrieval, Google Cloud Platform (GCP), ML Product Development

Experience

4 yrs 2 mos
Total Experience
1 yr 9 mos
Average Tenure
8 mos
Current Experience

Paypal

Senior Data Scientist

Oct 2025Present · 8 mos · Bengaluru, Karnataka, India · Hybrid

Inmobi

Data Scientist - II

Apr 2025Jun 2025 · 2 mos · Bengaluru, Karnataka, India · On-site

DatabricksMachine Learning

Zepto

Data Scientist - II

Jan 2025Mar 2025 · 2 mos · Bangalore · On-site

  • Worked on Search
PySparkDatabricksMachine Learning

Jiohotstar

Machine Learning Engineer - II

Nov 2023Jan 2025 · 1 yr 2 mos · Bengaluru, Karnataka, India · Hybrid

  • Implemented a real-time trending tray for shows and movies on the platform for enhanced user engagement and content discovery.
  • Build a real-time trending tray for premium users, featuring 60% premium content across both shows and movies.
  • Developed a personalized video clip recommendation system that leverages advanced machine learning techniques to analyze user behavior data and provide highly relevant content suggestions to deliver tailored recommendations that enhance user engagement.
  • Developed a sophisticated Query Auto-Completion (QAC) system powered by state-of-the-art Large Language Models (LLMs). This system utilizes advanced natural language processing techniques to accurately predict and suggest contextually relevant query completions, enhancing user search efficiency and satisfaction.
Machine LearningArtificial Intelligence (AI)

Ola electric

Data Scientist - I

Jun 2021Oct 2023 · 2 yrs 4 mos · Bengaluru, Karnataka, India · On-site

  • Dynamic pricing for Ola cabs
  • NLP-based chatbot for Ola electric
  • Range prediction for Ola scooter
  • Identification of abusive span from feedback and perform politeness transfer
Sentiment AnalysisMachine Learning

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