Aditya kumar Choudhary
Data & Risk Analyst — Fraud Detection — ML Risk Scoring — Procurement Analytics
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About
Data and risk analyst with 2+ years of experience in fraud detection, ML-based risk scoring, and procurement analytics. Built a custom risk scoring model that prevented $1.2M in potential fraudulent transactions and cut financial losses by 30%. Skilled in Python, SQL, and Power BI, turning complex data into decisions that protect revenue and improve sourcing efficiency.
Experience
Data Support Specialist - ADHIA Outsourcing Pvt. Ltd. - United States
(2026-01 - 2026-03)
- Monitored real-time price fluctuations across 20+ scrap metal categories and adjusted bidding thresholds, improving profit margins by $450 per unit.
- Automated tracking of auto part price indices, reducing manual data entry by 10 hours per week and keeping market pricing 100% current.
- Identified and closed 5 key supplier gaps, reducing procurement lead times by 20% and cutting logistics costs by $15K annually.
Associate Analyst, Fraud and Risk - Netscribes - Kolkata, India
(2024-07 - 2025-03)
- Architected a custom ML-based risk scoring model that prevented $1.2M in potential fraudulent transactions and reduced financial losses by 30%.
- Deployed a production fraud detection system intercepting 500+ high-risk transactions per month, driving a 40% reduction in fraud losses.
- Led a new risk assessment framework that improved risk identification accuracy by 25% and cut false positives by 15%, while achieving a 100% pass rate on regulatory compliance audits.
Data Science Trainee - FunctionUp - Bengaluru, India
(2022-12 - 2023-03)
- Built ML classification and regression models with Scikit-learn and TensorFlow, leading data preprocessing and feature engineering to improve accuracy on real-world datasets.
- Conducted EDA on NIFTY50, Infosys, Superstore, and ICT T20 datasets and delivered Power BI dashboards and Python visualizations that surfaced actionable business insights.
- Deployed responsive web applications that contributed to a 24% increase in user satisfaction scores.
Education
Bachelor of Technology (B.Tech) - Computer Science and Engineering - Adamas University (2018 - 2022)
