Data Analytics Consultant with 4.5+ years of experience specializing in commercial and omnichannel analytics, delivering data-driven strategies across pharmaceutical and healthcare sectors.

• 🔭 Currently working as Associate Engagement Manager at Strategic Research Insights LLP
• 🏆 Recipient of President's Award for developing ROI forecasting tool that saved client $34 Million
• 🤖 Leading AI innovation: Doctor Persona Generator & Pharma AI Chatbot (showcased at FDA Conference)
• 💡 Passionate about transforming complex data into actionable insights
• 🌱 Constantly learning and exploring Generative AI, Advanced Analytics, and Cloud Technologies
• 📊 Analyzed 100+ pharmaceutical products across various therapeutic areas
• 🛠️ Building self-hosted applications on Raspberry Pi home server

Generative AI powered chatbot enabling users to upload PowerPoint presentations and ask natural language questions with intelligent content extraction and context-aware responses.

Role: Development Team Member Tech Stack: Generative AI NLP Document Processing

Generative AI system that creates digital personas of doctors based on survey responses. Users can interact with these personas through natural conversation, receiving responses that mirror the doctor's actual perspectives and expertise.

Role: Technical Lead Tech Stack: Generative AI Persona Modeling Healthcare Analytics

Strategic Research Insights LLP (SRI) | Chennai, India August 2021 - Present

• Conducted advanced analytics on comprehensive healthcare professional data spanning 100+ products and various medical conditions
• Performed Test and Control analytics for GIC/PERT brands, evaluating new tactical suggestions and measuring lift for optimization
• Evaluated sales force performance through call plan and activity data analysis, optimizing outreach strategies and resource allocation
• Monitored market dynamics, brand performance, and competitive landscape to guide strategy optimization

• Developed Streamlit web application for marketing mix optimization across USA territories, calculating ROI and iROI
• Created ROI forecasting tool recognized with President's Award for $34M client savings
• Implemented Python-based Consumption Curve analysis tool for enhanced sales forecasting
• Built web applications on Dataiku platform using Python, HTML, and CSS for sales projections visualization

• Led technical development of Doctor Persona Generator, a Generative AI system that creates interactive digital personas
• Contributed to development of Pharma AI Chatbot, a Generative AI powered solution for document Q&A
• Showcased both innovative AI products at FDA conference

• Managed team of 8 analysts across diverse projects
• Empowered 35+ Junior Analysts through in-house training in Excel, SAS, Python, Power BI, and SQL
• Participated in campus recruitment process, interviewing freshers and supporting company growth

Thiagarajar School of Management (TSM) | Madurai, Tamil Nadu, India 2019 - 2021

SRM Easwari Engineering College | Chennai, Tamil Nadu, India 2013 - 2017

Sep 1995     → Born in Cuddalore, India
1999 - 2013  → Schooling
2013 - 2017  → B.E in Electronics & Communication
Jan - Dec'18 → System Engineer @ TCS
2019 - 2021  → PGDM @ TSM
Aug - Dec'21 → Data Analyst Trainee @ SRI
Jan - Dec'22 → Data Analyst @ SRI
Jan - Dec'23 → Senior Analyst @ SRI
Jan'24 - Now → Associate Engagement Manager @ SRI

When I'm not analyzing data, I enjoy tinkering with technology:

• 🖨️ 3D Printing - Designing and fabricating custom components
• 🔌 Electronics Projects - Building circuits and experimenting with microcontrollers
• 🖥️ Home Server - Running Raspberry Pi with Docker containers hosting self-built applications
• 💻 Web Development - Creating websites using Python Flask and modern web technologies

💡 Fun Fact: My portfolio website runs on my home server in a Docker container!

📍 Location: Chennai, India

⚡ "Transforming complex data into actionable insights that drive business value"

_{© 2025 Vignesh A. All rights reserved.}