Ajit Kumar Voraboina Email & Phone Number

Düsseldorf, Nrw, De

Bengaluru, Karnataka, India

Demand Forecasting (ML models: ARIMA, DeepAR, N-BEATS, Theta, Prophet):- Optimized production planning for textile business of multinational conglomerate with a business impact of $14.7 Mn; Designed and implemented Machine Learning models to forecast B2B demand for viscose fiber​​- Leveraged predictive analytics to enhance inventory management, supply chain efficiency (by change-over optimization), market allocation and dispatch planning ​- Achieved accuracy of 97% for high volume SKUs, 85% accuracy for low volume ones (intermittent demand)- Built end-to-end automated tool for business users, providing 3-month sales projections and identifying key drivers (using SHAP analysis); Built interactive visualizations via Streamlit app to derive actionable insights - Enhanced scalability within and across projects through a Dockerised and modular code base in Python​- Introduced parallelized AWS batch processing to ensure process efficiency and optimal resource utilizationSchedule Optimization:- Directed scheduling decisions and optimized movie-slot scores for largest Indian media conglomerate- Optimized TRPs/GRPs using PULP, Gurobi & Pyomo, incorporating constraints, resulting in 34% improvement- Ensembled ML models (RFs, NNs, SVM, GBT) on historical data; Identified lead indicators using ANOVA

- Reduced fleet acquisition costs by 33% and increased rider retention by 28% for On-demand/ Q-commerce partner firms- Led Data Management Strategy & Data Schema Design; Identified key KPIs, rider patterns to drive feature improvements & prioritization

Bengaluru, Karnataka, India

Pricing and Revenue:- Accomplished overall impact of $21.2 Mn on beer revenue/share in US, Mexico, Columbia and Chile - Maximized KPIs of price elasticity, rev/litre, cannibalization while incorporating constraints PPL clustering - Reduced run time complexity by 70%+, engrafting an in-house distributed computing frameworkGame Theory:- Achieved global Pareto Optimality by finding a sweet spot among multiple Nash Equilibria Prices- Maximised revenue for all in oligopoly; used Annealing, Quantum Tunnelling and Genetic AlgorithmsConjoint Analysis:- Devised approach to refine Price Architecture of products for 122 SKUs across 55 brands in Russia - Evaluated customer perception via elasticity and fair-share sourcing (Nested Multinomial-Logit) - Generated empirical insights on pricing dynamics across countries, cataloguing 25+ conjoint studiesPromotions Optimization:- Boosted MACO(profit) by 30% for top UK retailers (TESCO, ASDA) through intelligent promotions - LTSM forecasted competitor prices, category volumes; 92.9% volume prediction accuracy using DNN- Applied Nelder-Mead price optimizer incorporating cannibalization on portfolio of SKUs of 3 retailers

- Achieved 30% YoY revenue growth; led team of 12 to procure sales of INR 8.2 Cr on 8+ projects in public & private sectors - Acquired orders worth INR 80L by marketing Digital Classroom with EYEris tech to 280 classrooms in partnership with NSDC - Enhanced surveillance in 7 cities working with the Commissionerate; partnered with Kaziranga NP & APSFL on key activities

Mumbai, Maharashtra

Demand Forecast:- Predicted sales for a pharma giant with 87% accuracy; Estimated price based on sales elasticityAdvertising:- Improved ad-conversion rate by 15% by deploying a personalized ad-targeting platform AdPersonixProduct Matching:- Enabled Dynamic Pricing for top e-retailers achieving 92% matching accuracy across competition

Pgdba

Activities and Societies: Gold medal in Mathematics Olympiad - IIT KGP 2017PGDBA is the top ranked (No. 1) Business Analytics course.

Bachelor Of Technology - Btech, Engineering Physics