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raviteja pakalapati

@ravitejapakalapati

Message

Results-driven data scientist with expertise in ML and NLP solutions.

India

Message

What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth in data science and AI.

I am a results-driven data science professional with 8 years of experience in delivering machine learning-based solutions and data-driven business strategies. My expertise lies in building ML and NLP systems, developing predictive models, and utilizing large language models (LLMs) and vector databases to create AI-powered applications.

In my current role as Lead Data Scientist at Verisk Analytics, I oversee the end-to-end delivery of ML and NLP models, automate data extraction processes, and enhance data processing efficiency. My previous experience at Wipro Limited involved developing predictive analysis models and creating interactive dashboards that provided actionable insights. I am passionate about leveraging data to drive business outcomes and continuously improve processes.

Experience

Work history, roles, and key accomplishments

Current

Lead Data Scientist

Current

Verisk Analytics

Sep 2019 - Present (5 years 9 months)

Oversaw end-to-end delivery of ML and NLP models by analyzing business problems, collecting and wrangling data, developing models, and deploying solutions. Led the development of multiple chatbots utilizing LLMs, RAG architecture, and vector databases to generate sales meeting summaries from sales data. Automated data extraction from multiple US state and federal websites, building a robust and up

Machine Learning Natural Language Processing LLM RAG Architecture Vector Databases Python SQL Generative AI Chatbot Development

Project Engineer

Wipro Limited

Jun 2016 - Present (9 years)

Built data science solutions by analyzing business problems, developing predictive models, and presenting insights to customers and leadership teams. Developed and fine-tuned a predictive analysis model to forecast failure rates of hard disk components, enhancing production yield and operational efficiency. Created interactive KPI dashboards in Tableau, integrating extracted SQL data to provide ac

Data Science Predictive Analysis Machine Learning Tableau SQL Deep Learning KPIs

Analyst, Customer 360 Insights

Upwork

Extracted and analyzed client survey data across multiple databases using SQL, ensuring accuracy and relevance. Designed and developed Looker dashboards to track key business metrics like NPS, CSAT, and CES, enabling data-driven decision-making. Created a comprehensive data dictionary for Snowflake and Looker tables, improving data accessibility and usability.

SQL Data Analysis Looker Dashboard Development Qualtrics NPS CSAT CES

Education

Degrees, certifications, and relevant coursework

BITS Pilani

Bachelor of Engineering, Electronics and Communication Engineering

Studied Electronics and Communication Engineering, gaining foundational knowledge in electronic systems and communication principles. Completed coursework and projects related to the field.