Ritvik Punjari, Cpim Email & Phone Number

Washington, District Of Columbia, United States

Washington, District Of Columbia, United States

Washington, District Of Columbia, United States

- Works as part of a project team to deliver enVista business solutions from project kick-off through project handoff/go-live- Performs the necessary analysis and consultation to identify business issues and opportunities, solution requirements, and related benefits- Builds rapport with clients through effective communication, working sessions, and status.

• Sales & Inventory Forecasting Project: to develop sound forecasts that predict future product sales on a 6-month time horizon more accurately and efficiently than current techniques via the use of Machine Learning.
• –Performed exploratory data analyses, data cleansing, and normalization of high-dimensional, time-series datasets
• –Developed ML ensemble models in Python using LightGBM, SARIMAX, and Fast Fourier Transformation (FFT) models in addition to commercial ML frameworks (Amazon Sagemaker, Facebook Prophet)
• –Identified & Extracted causal relationships between numerous variables and time-series data & constructed further data relationships such as production aggregations, product lifecycles, and seasonality identification.

West Lafayette, Indiana, United States

• Department of Psychological Sciences | Dr. Erin Hennes & Dr. Sean Lane Research Lab | SuperPower Project; on developing a flexible software tool for Statistical Power AnalysisMember of the Coding Team:
• –Conduct rigorous computational testing & analysis on test cases which model Mediation, Moderation, Multilevel Modeling (MLM), and Structural Equation Modeling (SEM) statistical processes. Programming in R & Python.
• –Designed mockups of intermediate tool user interface (UI) using FIGMA.

United States

• –Collaborated on a small team of Industrial Engineering interns to develop a Python program that automates the CTA’s (Commodity Trading Advisor's) algorithmic trading in a futures-based trading account, via a.
• –Studied commodity markets and futures-based financial instruments to implement the CTA’s custom trading algorithm using computer programming and financial modeling softwares and techniques
• –Executed a paper trade that forecasts a valuation of a futures contract in CBOE’s VIX equity index.
• –Produced a Business Requirements Document (BRD) and Functional Specifications Document (FSD) alongside the fully-functional, industry-standard formatted and commented Python program

• Landry LabProject Title: Ground Traffic Safety Measure
• –Developed an algorithm to determine the time to potential ground traffic collisions by utilizing a novel safety measure, named “Intensity”, developed in Landry Lab (Purdue University). Applications to autonomous road.
• –Simultaneously perform simulations in Python and Microsoft Excel
• –Generated data visualization models based on simulation output in Excel

• –Performed Market Intelligence analysis on over 200 global business and financial institutions
• –Audited company financial statements, quarterly & annual earnings reports, and government reports
• –Implemented Data Analysis techniques to synthesize Corporate Social Responsibility (CSR) reports for potential client corporations
• –Designed marketing materials; Generated PowerPoints for client meetings; Managed non-profit organization relations