Rohan Aggarwal

Experience

• 

  Unilever

  Jun 2018 - now

  Demand Forecasting Leadership:- Serve as the Subject Matter Expert (SME) for the FALCON Demand Forecasting tool within Hindustan Unilever Limited (HUL).- Champion the enhancement of forecasting accuracy for critical categories such as Nutrition and Personal Wash, elevating prediction precision from 60% to a commendable 80-85% through meticulous parameter adjustments and the incorporation of relevant market insights.Business Intelligence Implementation:-Act as the Power BI Specialist, responsible for architecting and deploying Power BI connectors to seamlessly integrate with the BW Hana database.-Develop and maintain the Segmentation 3.0 dashboard, showcasing dynamic customer segmentation and integrating LIVE Key Performance Indicators (KPIs) across Source, Plan, Execution, and Distribution phases.Strategic Project Leadership:-Lead pivotal source projects, including the development and implementation of the RFQ Packaging Dashboard and the RM Volume Prediction models.-Deliver significant operational efficiencies, quantified by a reduction of 36 man-hours per week, through strategic project management and innovation. Show less Here's a snapshot of my journey as a Data Analyst at Unilever:- **Falcon's Flight**: Majorly worked on demand forecasting using a tool called FALCON, and soared its efficiency by a staggering 200% through hyperparameter tuning in the Xgboost model.- **Gen AI Solution**: Currently developing a Gen AI Solution using Julius AI, enabling us to have interactive conversations with our data.- **Power Trio**: Delivered numerous Source projects involving Power BI, Power Automate, and Power Apps.- **AI Enthusiast**: Keenly interested in AI tools, Microsoft Azure portals, and Azure Open AI. Show less At HUL’s largest food plant, I:- Spearheaded operations, balancing production, cost, quality, safety, and environmental impact.- Championed automation projects, integrating conveyor systems, cobots, delta robots & palletizers.- Boosted process & packing capacity by 50%, enhancing manpower efficiency and material savings.- Uplifted overall plant efficiency, catering to high-demand packs.- Revamped infrastructure, hygiene & safety standards.- Facilitated the induction of female BC employees on the shopfloor, a first in Punjab. Show less

  • Senior Information Technology Specialist

    Apr 2024 - now

  • Data Analyst

    Feb 2023 - Apr 2024

  • Manufacturing Engineer

    Jun 2018 - Feb 2023
• 

  Udemy

  Oct 2020 - now

  Udemy Instructor

  In this course, you will:- Learn about GANs and their applications- Understand the intuition behind the fundamental components of GANs- Explore and implement multiple GAN architectures- Build conditional GANs & ACGAN's capable of generating examples from determined categories.This Generative Adversarial Networks (GANs) Specialization provides an exciting introduction to image generation with GANs, charting a path from foundational concepts to advanced techniques through an easy-to-understand approach.It also covers social implications, including bias in ML and the ways to detect it, privacy preservation, and more.Build a comprehensive knowledge base and gain hands-on experience in GANs with the most loved language: Python.Train your own model using Tensorflow & Keras, use it to create images, and evaluate a variety of advanced GANs.This Specialization provides an accessible pathway for an intermediate level of learners looking to break into the GANs space or apply GANs to their own projects, even without prior familiarity with advanced math and machine learning research. Show less