Mubarak Mustapha

Experience

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  Niger State Ministry Of Agriculture And Rural Development

  Jan 2021 - Dec 2023

  Data Analyst

  Utilized data visualization tools such as Excel, Power BI, and Python to create interactive dashboards and reports.Presented data-driven insights to stakeholders, including senior management and project teams.Developed visualizations to identify trends, patterns, and anomalies in large datasets.Conducted in-depth data analysis using SQL queries to extract, transform, and load financial data from various sources.Performed statistical analysis and financial modeling to assess performance and forecast future trends.Identified opportunities for cost reduction, revenue growth, and process optimization.Collaborated with project managers to identify a cost-saving opportunity, resulting in a 25% reduction in pricing for a specific user segment. This led to increased market penetration and revenue growth.Provided data-driven insights that informed strategic decisions, such as resource allocation, product development, and market expansion.Supported operational improvements by identifying inefficiencies and bottlenecks in business processes Show less

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  HAMDALILLAH TRAVELS

  Feb 2023 - now

  Data Analyst

  Utilize SQL to extract data from various sources, including databases, spreadsheets, and APIs.Cleanse and transform data to ensure accuracy and consistency.Implement ETL processes to automate data extraction, transformation, and loading.Analyse complex datasets to identify trends, patterns, and anomalies.Develop and maintain data visualizations (charts, graphs, dashboards) to communicate insights effectively.Generate regular and ad-hoc reports to support decision-making.Collaborate with business stakeholders to understand their data needs and translate them into actionable insights.Implement data quality checks and validation procedures.Monitor data integrity and accuracy to ensure reliable analysis.Identify and resolve data inconsistencies and errors.Analyse current data processes to identify opportunities for improvement.Recommend and implement process automation and optimization techniques.Collaborate with cross-functional teams to streamline data workflowsContinuous support to the client after the official end of the project as captured in the SLA agreement Show less