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Tamasree Chakraborty

@tamasreechakraborty

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Analytics professional delivering data-driven insights and process optimization for global clients.

United Kingdom

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What I'm looking for

I seek analytics roles where I can apply SQL, Python and BI to solve business problems, work in agile teams, and grow into senior analytics or consulting positions.

I am an analytics professional with 3+ years of experience translating business needs into actionable insights, requirements gathering, stakeholder management and process optimization across global clients. I have improved query performance, streamlined CI/CD deployments, and reduced onboarding time through focused documentation and training.

My technical strengths include SQL, Python, Power BI and data virtualization, and I apply machine learning, feature engineering and explainable AI to deliver measurable business value. I thrive in agile teams, collaborate with cross-functional stakeholders, and aim to drive impact through data-driven decision making.

Experience

Work history, roles, and key accomplishments

Market Analyst

University of Nottingham Consultancy Challenge

May 2025 - Jun 2025 (1 month)

Assessed market positioning and conducted competitor analysis for a Nottingham social enterprise, delivering recommendations that improved brand visibility and identified ESG-aligned growth opportunities.

Market Analysis Competitive Research Report Writing Presentation ESG Strategy

System Engineer

Tata Consultancy Services

Mar 2022 - Sep 2024 (2 years 6 months)

Optimized SQL queries and Denodo data virtualization workflows improving query performance 40% and increased client engagement 55%; established Azure DevOps CI/CD pipelines reducing support tickets by 30%.

SQL Denodo Data Virtualization Denodo Azure DevOps Power BI CI CD Stakeholder Management Performance Tuning

Assistant System Engineer

Tata Consultancy Services

Mar 2021 - Mar 2022 (1 year)

Supported Power BI reporting and incident resolution achieving 90% SLA adherence; led on-prem to Azure migrations and reduced backup failures by 70% through improved change management.

Power BI DAX Incident Management Azure Migrate SQL Root Cause Analysis Disaster Recovery Documentation

Education

Degrees, certifications, and relevant coursework

University of Nottingham Business School

Master of Science, Business Analytics

2024 - 2025

Grade: 2:1 / Merit

Activities and societies: Completed projects including brand sentiment analysis, Lidl consulting project, and an MSc dissertation classifying household composition using Logistic Regression, Random Forest and XGBoost on loyalty card data.

MSc Business Analytics program focusing on machine learning, data analysis, and analytics projects; recipient of Nottingham Business School Postgraduate Scholarship.