Deepak Ravindranath
Bangalore
Summary
Qualified Data Scientist with a robust background in decision science. Proven track record in developing data-driven strategies and optimising decision-making processes. Demonstrated expertise in statistical analysis and predictive modelling to drive business outcomes.
Overview
7
7
years of professional experience
Work History
Decision Scientist
Tesco
Bengaluru, India
03.2025 - Current
- Built scalable SQL/Spark pipelines processing 100M+ search interaction records, enabling weekly tracking of search volume, add-to-basket behaviour, and revenue attribution at search-term and product (TPNB) level.
- Led deep-dive analysis on ambiguous search intent (e.g., “pizza” vs “pizzas”), identifying assortment and availability gaps impacting up to ~10% conversion variance between similar customer intents.
- Quantified revenue leakage driven by ranking exposure and unavailable products, establishing measurable optimisation opportunities across top-performing search terms.
- Designed and conducted experiments to test hypotheses and validate business strategies.
- Analyzed data trends to inform strategic decision-making processes.
- Performed behavioural segmentation analysis across customer personas, uncovering higher conversion sensitivity among high-intent segments, guiding targeted optimisation recommendations.
- Presented findings to stakeholders, translating complex data into understandable recommendations.
- Designed Tableau dashboards monitoring week-on-week conversion, revenue, and search health metrics, reducing manual reporting effort by ~40%.
- Automated recurring clickstream analysis workflows, improving analysis turnaround time from days to hours and enabling faster commercial decision-making.
Data Scientist
Helica Technologies
Bengaluru, India (Remote)
02.2024 - 02.2025
- ML forecasting improving inventory accuracy ~20%.
- Analyzed large datasets to identify trends, supporting data-driven decision-making processes.
- Conducted statistical analysis to validate findings, ensuring reliability of results presented to stakeholders.
- Streamlined data collection methods to minimize analysis errors.
- Worked with stakeholders to develop quarterly roadmaps based on impact, effort and test coordinations.
- Built analytics dashboards and predictive pipelines.
Technical Support Engineer
Hewlett Packard
Bengaluru, India
10.2020 - 08.2021
- Provided timely support via phone, email, and chat to enhance customer satisfaction.
- Diagnosed and resolved technical issues for customers using advanced troubleshooting techniques.
- Collaborated with cross-functional teams to escalate complex technical problems effectively.
- Documented support interactions and solutions in knowledge base for future reference and training.
- Streamlined ticket resolution processes, reducing average response time significantly.
Sports Leader
Decathlon
Bengaluru, India
08.2019 - 09.2020
- Led sports workshops to enhance customer engagement and promote product knowledge.
- Developed training programs for team members, improving service quality and customer satisfaction.
- Coordinated inventory management processes, ensuring optimal stock levels and product availability.
- Implemented effective merchandising strategies to increase visibility of sports products in-store.
Education
MSc - Data Science
Kingston University
BE - Computer Science
VTU Bangalore
Skills
- Python, SQL, Spark, Hadoop
- Machine Learning, NLP
- Tableau, Power BI, Excel
- Clickstream Analytics, ETL
- Cluster analysis
- Quantitative research
- Machine learning
Timeline
Decision Scientist
Tesco
03.2025 - Current
Data Scientist
Helica Technologies
02.2024 - 02.2025
Technical Support Engineer
Hewlett Packard
10.2020 - 08.2021
Sports Leader
Decathlon
08.2019 - 09.2020
BE - Computer Science
VTU Bangalore
MSc - Data Science
Kingston University