Anu S
Chennai
Summary
Results-oriented Data Science Consultant with expertise in data analysis, predictive modeling, and machine learning. Proven ability to develop impactful visualizations and optimize strategies through collaboration and advanced analytics.
Overview
9
9
years of professional experience
Work History
Data Science Consultant
Toasttab
Chennai
12.2019 - Current
- Analyzed restaurant sales, menu, and customer data to identify demand patterns, and improve product performance.
- Built predictive models to forecast restaurant product demand and optimize menu pricing strategies.
- Developed machine learning models to predict high-performing and low-performing menu items, supporting data-driven product decisions.
- Applied advanced analytics techniques, such as clustering and time-series forecasting, to understand consumption trends and seasonality across restaurant products.
- Designed interactive dashboards and visualizations using tools like Tableau and Power BI to communicate product insights clearly to stakeholders.
- Automated data cleaning, transformation, and feature engineering workflows using Python to support large-scale restaurant data analysis.
- Performed regular data quality checks to identify inconsistencies in product, pricing, and transaction data prior to modeling.
- Collaborated with cross-functional teams (product, operations, and analytics) to translate predictive insights into actionable improvements for menu strategy and operational efficiency.
- Supported the deployment and monitoring of predictive models in production environments, evaluating performance, and recommending enhancements for accuracy and business impact.
- Automated reporting processes, improving efficiency in data retrieval and analysis tasks.
Data Analyst
Mobius Knowledge Services
Chennai
09.2016 - 02.2019
- Maintained documentation for VBA projects ensuring clarity and compliance with standards.
- Trained team members on best practices for utilizing VBA in daily tasks.
- Developed automated Excel solutions using VBA to streamline reporting processes.
- Contributed innovative ideas and solutions to enhance team performance and outcomes.
- Completed day-to-day duties accurately and efficiently.
- Prioritized and organized tasks to efficiently accomplish service goals.
- Conducted comprehensive research and data analysis to support strategic planning and informed decision-making.
Education
M.Tech - Data Science
06-2026
Projects and Research: An Intelligent Machine Learning Framework for Crop Yield and Optimal Harvest Prediction in Indian Agriculture
Bachelor of Engineering - Electrical, Electronics And Communications Engineering
04-2014
Skills
- Data analysis
- Predictive modeling
- Machine learning
- Data visualization
- Cross-functional collaboration
- Python programming
- Predictive analytics
- Business forecasting
- Data mining
- Scikit-learn
- Cluster analysis
- Time series analysis
- Problem solving
- Anomaly detection
- Project management
- Analytical skills
Timeline
Data Science Consultant - Toasttab
12.2019 - Current
Data Analyst - Mobius Knowledge Services
09.2016 - 02.2019
SRM - M.Tech, Data Science
Dhaanish Ahmed College of Engineering - Bachelor of Engineering, Electrical, Electronics And Communications Engineering