Harshini K Aiyyer

Product-Focused Data Scientist & AI Technologist
Bengaluru, IN.

About

Highly innovative and results-driven Data Scientist and AI Technologist with proven experience in developing and deploying ML-powered systems, agentic AI solutions, and user-centric analytics dashboards. Expert in designing end-to-end data pipelines that translate complex data into actionable insights and intuitive user experiences. Possesses a strong foundational understanding in LLMs, behavioral analytics, forecasting, and MLOps, coupled with a builder mindset and a passion for ethical, impactful AI products.

Work

Hydratech ICT Solutions
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Data Science & Analytics Engineer

Summary

Driving data-driven decision-making and product enhancement through advanced ML and analytics solutions for a portfolio of rental properties.

Highlights

Engineered an ML-powered pricing optimization system for over 10,000 rental properties sourced from aggregators, significantly enhancing pricing accuracy and driving revenue growth.

Designed and implemented behavioral analytics models to derive actionable insights into guest booking patterns, occupancy rates, and price elasticity, directly informing property owner strategies.

Developed comprehensive analytics dashboards to visualize and monitor critical KPIs including occupancy, price elasticity, booking trends, and seasonality, providing actionable insights for over 1,000 property owners and 100,000+ historical bookings.

Equinix
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Data & Analytics

Summary

Leveraged advanced statistical methods and forecasting models to derive insights and improve operational efficiency for large-scale datasets.

Highlights

Conducted advanced statistical analysis (Kruskal-Wallis, regression modeling) on large-scale datasets (1.5M+ rows), extracting key insights to enhance operational efficiency.

Developed and optimized rules-based forecasting models across 15+ categories, leveraging Mean Absolute Error (MAE) for enhanced prediction accuracy.

Collaborated with 50+ stakeholders to design and implement tailored dashboards, resulting in a 15% reduction in cross-functional delivery bottlenecks across teams.

Education

Vellore Institute of Technology

M.Tech

Computer Science and Engineering (with Business Analytics)

Courses

Machine and Deep Learning

Statistics

NoSQL Databases

Big Data Engineering

Financial Analytics

Awards

Best Paper Award for Computing category

Awarded By

IEEE, 3rd Conference in Innovations in Power and Advanced Computing Technologies

Awarded for the publication 'Cryptocurrency and Associated Bourse Analysis using ML and Knowledge Graphs'.

Publications

Cryptocurrency and Associated Bourse Analysis using ML and Knowledge Graphs

Published by

IPACT

Summary

Presented at the IEEE, 3rd Conference in Innovations in Power and Advanced Computing Technologies 2021, receiving the Best Paper Award for Computing category.

Languages

English

Fluent

Skills

Programming Languages & Tools

Python, R, SQL, Git, Jupyter, Streamlit, MongoDB, Neo4j, Docker.

Machine Learning & Modeling

Scikit-learn, Regression, Classification, Clustering, Time Series, A/B Testing, Pandas, Numpy, TensorFlow, Generative AI (LLMs, RAG, Agentic AI), Recommender Systems, Reinforcement Learning.

Data Science Concepts

Statistics, NLP, Behavioral Analytics, Forecasting.

Big Data Engineering & Cloud

Apache Spark (PySpark), MLflow, RESTful APIs, BigQuery, Azure Databricks, Snowflake, Airflow.

Data Visualization & Reporting

Power BI, Tableau, Looker Studio, Seaborn, Dendrograms, Efficient Frontier Plots.

MLOps

DVC, Prometheus, Grafana, CI/CD, GitHub Actions.