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Aditya kumar

@aditya_kumar

Senior Decision Scientist at Nation with Namo

New Delhi, Delhi, India

Nation with NamoPW SKILLS

Data Scientist with 4+ years of experience building large-scale analytics platforms, automation pipelines, and decision-support systems across public-sector and enterprise environments, converting fragmented data into reliable intelligence used for monitoring, planning, and execution.

Experience

Senior Decision Scientist

Nation with Namo

•Jun 2022 - Present

Architected large-scale electoral analytics pipeline to process 100M+ voter records; Developed a bounded statistical modeling framework (BVLS) to estimate demographic contribution to party vote share; Managed deployment and data operations using Prefect workflows on EC2; Engineered AI document intelligence pipelines using OpenAI/Gemini and Tesseract-based OCR; Designed entity resolution and ID-normalization mechanisms; Architected FastAPI-based analytics platform supporting 180M+ users; Built end-to-end data pipelines using Airflow and Prefect for PostgreSQL, Cassandra, and Clickhouse migration.

Education

College of vocational Studies, University of Delhi

Bachelors of management studies

Finance

Jun 2019 - Jun 2022

PW SKILLS

Data Science and Generative AI Course

Jan 2026 - Present

Licenses & Certifications

Data Science and Generative AI Course

PW SKILLS

Issued: Jan 2026• No expiration

Skills

Decision Science
KPI Modeling
Insight Generation
Executive Reporting
Analytical Storytelling
Performance Baseline Analysis
Opportunity Scoring
LLMs
Gemini
OpenAI
Groq
Vector Databases
LangChain
OCR Pipelines
Predictive Modeling
Python
SQL
PySpark
Polars
ETL Pipelines
Airflow
Prefect
Multiprocessing
Batch & Incremental Processing
Poetry
Pydantic
FastAPI
Streamlit
Analytics APIs
Microservices Architecture
AWS
EC2
S3
Docker
Workflow Scheduling
Infrastructure Automation
PostgreSQL
Cassandra
Schema Design
Data Migration
Data Validation
Pandas
NumPy
GeoPandas
OpenCV
Map Visualizations