profile-pic

Niraj Kale

A motivated professional specializing in Machine Learning, GenAI and Full-stack engineering with over 10+ years of hands-on experience and expertise in building robust, scalable enterprise-grade products covering system design, development, infrastructure setup, and deployment.
  • Role

    Lead Data Scientist | AI Solutions Architect

  • Years of Experience

    11 years

Skillsets

  • Cost optimizations
  • Deployment
  • Full-stack Engineering
  • Infrastructure setup
  • machine_learning
  • Model Development
  • Prompt Engineering
  • relevancy tuning
  • scalable products
  • supervised fine-tuning
  • System Design
  • Predictive-filtering
  • Automated evaluations
  • Search vector indexes
  • Encoder fine-tuning

Professional Summary

11Years
  • Jan, 2022 - Present4 yr 2 months

    Lead Data Scientist | AI Solutions Architect

    Wolters Kluwer
  • Feb, 2019 - Jan, 20222 yr 11 months

    Lead Consultant for Machine Learning

    Genpact
  • Jun, 2014 - Feb, 20194 yr 8 months

    Technology Analyst

    Infosys

Work History

11Years

Lead Data Scientist | AI Solutions Architect

Wolters Kluwer
Jan, 2022 - Present4 yr 2 months
    Part of the solutions team that delivered RAG based open-ended chat assistants for WK's premier legal products, setting up vector search indexes, relevancy tuning for retrieval, prompt engineering and automated evaluations; drove the adoption of tool-calling-based agentic chat, led the development of standardized tools and functions, cost optimizations of search vector indexes, and development of a NER system for citation recognition.

Lead Consultant for Machine Learning

Genpact
Feb, 2019 - Jan, 20222 yr 11 months
    Developed AutoML powered Slot-Filling/NER system, collaborated for an object detection model for forms, implemented a Contract understanding solution using predefined user-queries using a fine-tuned XLNET model.

Technology Analyst

Infosys
Jun, 2014 - Feb, 20194 yr 8 months
    Responsible for Full-stack & ML development for Infosys' client in China, including client interactions, requirement gathering and managing deliverables, as well as the development and maintenance of Infosys' ICAS software.

Major Projects

1Projects

InView Legal/Tax Chat Assistants

    Delivery of RAG based open-ended chat assistants for WK's premier legal products, involving setting up vector search indexes, relevancy tuning for retrieval, prompt engineering and automated evaluations.

Education

  • Bachelor of Engineer in Electronics

    University of Pune (2014)