Expertise
- Data Analysis
- Data Visualisation expert
- Statistical Analysis
- SQL
- Power BI
- Excel
- Python
Summary
Dynamic and results-driven professionel with a Master’s in Data Science from the University of Essex and hands-on experience in data analysis, reporting, and business intelligence across hospitality, and commercial sectors. Skilled in Excel, Power BI, SQL, and Python, I have a proven track record of delivering actionable insights—such as identifying cost anomalies, forecasting demand, and developing dashboards that improved customer satisfaction by 15% and supported strategic decision-making. My expertise includes statistical modeling, data visualization, and the automation of data quality checks, enhancing data accuracy and reporting efficiency. I have successfully contributed to projects in retail analytics, financial risk modeling, and predictive analytics using machine learning. Actively seeking a data analyst position—open to remote and UK-based opportunities—where I can leverage my analytical skills, technical proficiency, and passion for data-driven solutions to drive business value and innovation.
Experience
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hilton hotel ltd
Operations Assistant
100+ Employees 2023 - 2025· Prepared and analysed daily transaction reports using large datasets in Excel, identifying 50% anomalies in costs and transactions.
· Analysed customer survey and feedback data, applying targeted analysis to uncover service gaps, and increasing customer satisfaction scores.
· Forecasted demand trends using Statistical models, contributing to a 20% boost in product awareness and pricing strategies through effective reporting.
● Developed Power BI dashboards to analyse customer behaviour and sales performance, supporting data-driven decision making for stakeholders.
● Designed automated data quality checks by using Macros, which reduced data entry errors and enhanced the overall accuracy and reliability of customer information.
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Ruby Consulting
Management Intern- Supply Chain and Vendor Management
100+ Employees 2021 - 2021· Assisted in the onboarding and management of vendors, ensuring supplier data was correctly entered and maintained in the CRM systems.
● Supported invoice processing and purchase order tracking using Excel and internal finance tools, reducing payment delays and improving supplier relationships.
● Developed Excel-based cost reports of retail channels for use by the revenue management team, increasing reporting and budgeting efficiency.
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Skybits Technologies
Financial Data Analyst Intern
21 - 100 Employees 2020 - 2020· Analysed the financial performance of 50+ firms for credit risk reporting using structured spreadsheets.
● Decreased debts by 30% for the State Bank of India by collaborating to build a loan prediction model from a large financial dataset using Advanced Excel and SQL.
● Developed Power BI dashboards to provide insights to senior stakeholders about financial trends, analysing loan and investment data to detect the financial performance of client companies of the bank.
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Pranab Kanya Ashrama
Volunteer
2021 - 2021Volunteered with a Foster Home.
Education History
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Data Science
University Of Essex
2022 - 2023Modules: SQL, Applied Statistics, Modelling Experimental Data, Data Visualisation, AI/Machine Learning, and Text Analytics with R
Passed with Distinction
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Economics
University Of Calcutta
2016 - 2020Modules: Macroeconomics, Public Finance, International Trade, Econometrics, Statistics, Mathematics
Qualifications
Microsoft Certified Power BI Data Analyst Associate.
Interests and Hobbies
Painting, Swimming, Table Tennis
