Nikhat Sultana
Junior Data Analyst @Fortray Global Service Limited
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WORK HISTORY
Junior Data Analyst @Fortray Global Service Limited
London, GB
Optimized SQL queries using MySQL and PostgreSQL, reducing report generation time by 23%- Cleaned, transformed, and analyzed datasets using Python (Pandas, NumPy), improving reporting accuracy and reducing data prep time by 30%- Designed interactive dashboards and visualizations in Tableau and Power BI, increasing stakeholder adoption by 40% and reducing decision time by 25%- Implemented forecasting models using Python (Scikit-learn), improving forecast accuracy by 15%- Collaborated with the data team to automate reporting and document key data processes- Managed onboarding, induction, and HR documentation in compliance with ISO standards, reducing onboarding time by 25%.
EDUCATION
Northumbria University
Master's degree
St. Ann's College for Women
Bachelor's degree
ABOUT NIKHAT SULTANA
As a Junior Data Analyst Intern at Fortray Global Services, I deliver insights using SQL, Python, Tableau, and Power BI. I focus on EDA, KPI reporting, and data transformation to improve business outcomes.I also contribute to machine learning model support and OLAP system efficiency using SPSS and Excel. I’m looking to build a long-term career in data analytics, with a focus on automation and storytelling through data.
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