Krishan Lukhra

Data Analyst (Trainee) @Fortray Global Service Limited

London, GB

Enhanced SQL query performance and re-engineered database structures in MySQL and PostgreSQL, reducing reporting delays by over 20% and improving data processing speed.Conducted exploratory data analysis (EDA) using Python (pandas) and SPSS to uncover trends and produce detailed data profiling reports.Automated data preprocessing workflows (cleansing, transformation, normalization), increasing data reliability and reducing manual effort.Developed and maintained interactive KPI dashboards in Power BI and Tableau to track business performance and support strategic decisions.Applied predictive analytics and foundational machine learning models in Python to generate insights and improve model accuracy.Collaborated with cross-functional teams to gather business requirements, support data governance, and ensure data quality and compliance across projects.