Summary
Overview
Work History
Education
Skills
Websites
Certification
Projects
Timeline
Generic

Deeraj Nair

Summary

Dynamic data professional with a proven track record at Heartland Community Network, where I automated data-collection pipelines and enhanced efficiency. Proficient in Python and data storytelling, I deliver actionable insights that drive strategic decisions and foster collaboration across teams. Committed to leveraging advanced analytics to achieve measurable impact.

Overview

3
3
years of professional experience
1
1
Certification

Work History

Senior Consultant

Heartland Community Network
06.2025 - Current
  • Automated data-collection pipelines for neuroimaging studies; applied clustering and statistical tests to discover patterns in patient cohorts.
  • Summarized results in Python visualizations, communicating analytics to both technical and non-technical audiences.
  • Support implementation of scalable initiatives to boost efficiency and deliver measurable impact.

Research Analyst Intern

Indiana University
01.2025 - 06.2025
  • Automated extraction/cleaning of large research datasets (Bash/Python), producing analysis-ready tables and method notes.
  • Produced recurring summary reports to support leadership decisions; collaborated smoothly with distributed teams.
  • Ensured data quality through rigorous cleaning protocols and documentation of preprocessing steps.

Data Science Intern

DataMingle Analytics Pvt Ltd
06.2024 - 07.2024
  • Built SQL ETL over 1M+ rows; engineered tables that fed inventory ops KPIs in Power BI.
  • Published Power BI reports with scheduled refresh; wrote brief insight memos for weekly ops reviews.
  • Collaborated with cross-functional stakeholders to design experiments, implement dashboards, and present actionable findings that reduced stockouts by 15%.

Data Science Intern

Empliance Technologies Pvt Ltd
10.2022 - 04.2023
  • Automated data-cleaning and reporting tasks with Python, reducing processing time by 50%.
  • Developed Tableau and Excel reports summarizing customer behavior analytics; presented actionable insights to product and marketing teams.
  • Collaborated with product/ops teams to validate findings and refine metrics for ongoing monitoring.

Education

Masters - Data Science

Indiana University
Bloomington
05.2025

Bachelors - Computer Science

SRM University
05.2023

Skills

  • Python
  • Pandas
  • Numpy
  • Scikit-learn
  • R
  • SQL
  • Power BI
  • Tableau
  • Advanced Excel
  • LOOKUPS
  • SUMIFS
  • VBA
  • PivotTables
  • Macros
  • Matplotlib
  • Seaborn
  • Plotly
  • Looker Studio
  • Data Cleaning & Collection
  • Dashboards & Reporting
  • Data Storytelling
  • KPI Design
  • Trend Analysis
  • MySQL
  • PostgreSQL
  • MongoDB
  • Git
  • GitHub
  • MS Office
  • Visual Studio
  • Gen AI
  • APIs

Certification

  • Supply Chain Management Specializations, Rutgers University - Prof. Rudolf Leuschner
  • Supply Chain Analytics, Massachusetts Institute of Technology edX, in progress
  • Applied Generative AI for Digital Transformation, MIT

Projects

Backorder Prediction, Built Python/SQL pipelines on 1M+ records and a 90%-accurate model; automated a dashboard so ops could act on risk signals. Sales Analytics Dashboard - Power BI, Integrated sales, shipment cost, and margin data; delivered interactive KPIs and drill-downs used for revenue and efficiency decisions.

Timeline

Senior Consultant

Heartland Community Network
06.2025 - Current

Research Analyst Intern

Indiana University
01.2025 - 06.2025

Data Science Intern

DataMingle Analytics Pvt Ltd
06.2024 - 07.2024

Data Science Intern

Empliance Technologies Pvt Ltd
10.2022 - 04.2023

Masters - Data Science

Indiana University

Bachelors - Computer Science

SRM University

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