Headline

Big Data Analyst | TCS · Axis Bank | M.Sc. Big Data and Business Intelligence | SQL · PySpark · Power BI · Statistics | Passionate about data-driven solutions |

About

I'm a Data Analyst with 3+ years of experience in banking and financial services, currently embedded in Axis Bank's Business Intelligence Unit through Tata Consultancy Services. At Axis Bank, I am involved in the end-to-end customer intelligence and collections analytics system across ₹100–500 Cr retail loan portfolios, designing ML models, engineering the risk segmentation framework, automating personalized nudge dispatch logic in PySpark and Python, building the tracking application in Power Apps from scratch, and presenting findings directly to senior stakeholders. Before this, I worked on Deutsche Bank's Anti-Financial Crime team, validating Anti Money Laundering data pipelines, flagging transaction anomalies to the monitoring team, and improving fraud detection efficiency by 30% across 500+ regional feeds. I hold an MSc in Big Data and Business Intelligence from the University of Greenwich, London, and an MSc in Statistics. My work sits at the intersection of statistical thinking and practical data analytics. Skilled in data analysis, machine learning, big data development, dashboard creation and having technical expertise in SQL, Pyspark, Python, Excel and Power BI. I'm detail-oriented, dependable, with a knack for translating business requirements into technical insights and insights into impact. I am open to Data Engineer, Data Analyst and BI Analyst opportunities across India and the UK.

Location

India

AI stack

deepmind

hedra

mcp

perplexity

Work experience

Big Data Analyst at Tata Consultancy Services, Apr 2025 - Present · 1 yr 3 mos, Remote, -->At Tata Consultancy Services, I focused on leveraging data analytics to enhance loan collection strategies. By designing efficient data pipelines and deploying personalization frameworks, I improved repayment models by 20%. -->My collaboration with business stakeholders through Power BI dashboards facilitated data-driven decisions, while machine learning models increased collections by 10%. -->I have developed and analysed over 8-10 various nudges using Decision Tree models and personalized them as per customer eligibility. --> Designed a form for the entire database of confidential banking communications using PowerApps, for capturing and storing big data.

Data Analyst at Molson Coors, Nov 2024 - Mar 2025 · 5 mos, • Managed datasets for over 200+ restaurant clients for financial auditing and data processing. • Created Power BI and Excel dashboards that helped improve sales and decision-making by 20%. • Created reports supporting management decisions and boosting customer engagement of 50+ new clients.

Student Ambassador at University of Greenwich, Nov 2023 - Oct 2024 · 1 yr, London Area, United Kingdom, • Organized and facilitated Taster sessions and Open Days, enhancing prospective student engagement. • Managed crowd dynamics during events, ensuring a smooth and informative experience for attendees. • Conducted informative campus tours, effectively promoting the University of Greenwich and its offerings.

Data Engineer at Tata Consultancy Services, Jul 2021 - Aug 2023 · 2 yrs 2 mos, Pune Division, Maharashtra, India, --Developed and optimised complex SQL and PL/SQL queries, boosting fraud detection accuracy in financial datasets. --Maintained scalable ETL pipelines for 500+ structured and unstructured data feeds using Hadoop and Python. --Collaborated with stakeholders to document results and visualizations in testing reports, resulting in a 100% Customer Satisfaction Ratio.

Intern at Canspirit Artificial Intelligence, Feb 2021 - May 2021 · 4 mos, Pune Division, Maharashtra, India, • Researched ML models for predictive maintenance of machines, translated business requirements into Python codes.

Education

Master's degree, Big Data and Business Intelligence, University of Greenwich

Master's degree, Statistics, MIT World Peace University