Barnes Mayunga Email & Phone Number

United Kingdom

Luton, England, United Kingdom

• General administration and paperwork management. (Balance sheets, income statements, cash flow statements). Provide annual and monthly reports using Tableau and Power BI.• Ensure all payments (BACS, Transfers, Checks) are set up correctly and banked.• Collate data from customers and reconcile against monthly statements.• Maintain and update a wide variety of database on google drive and NetSuite on a weekly basis. Personally use SQL server to maintain large data by pulling information needed.• Analyse a set up financial statements to understand the business performance• Perform monthly bank statements reconciliation to ensure 100% accuracy of the Luton branch charity and bank records. This also includes resolving discrepancies and ensure compliance and integrity.

Bedford, England, United Kingdom

• Develop and maintaining analytic outputs using Power BI dashboards and display key metrics.• Organised data and analytical services• Liaising with software team to provide additional information needed for the PowerBI dashboard. This included manipulating inhouse data warehousing.• Present dashboard to insight stakeholders• Supported the design, implementation, and maintenance of dashboards across the team.

London, England, United Kingdom

• Extracted data from SAP and other sources using SQL, performed data cleaning and manipulation, and created daily reports using Microsoft Excel and Power BI• Collaborated with various workstreams to prioritize tasks and enhance weekly company performance based on data insights.• Analysed behaviour patterns of HWM Permanent loggers to provide actionable data for technicians, contributing to improved efficiency and resource allocation.• Participated in the design of data solutions for the predictive analytics team, considering the use of Cloud-based platforms for future scalability and accessibility.• Incorporated core data management competencies including data governance, data security, and data quality to ensure data integrity and reliability.• Partnered with business users to support delivery and educate end-users on data products and analytic environment.• Conducted meetings, interviews, and workshops with stakeholders to understand objectives and elicit data needs.• Utilized self-service analytics systems to collect, implement, and analyse data using SQL, supporting management in performance insights for leakage detection.• Designed and developed real-time weekly performance dashboards using Power BI for enhanced visualization and decision-making.

London

• Led reconciliation processes on a quarterly basis, ensuring accuracy and integrity of financial data, and implementing best practices for efficient reconciliation workflows• Utilised Microsoft Excel to create and manipulate spreadsheets, interpreting performance data and presenting findings to stakeholders for strategic decision-making.• Analysed leakage data reports using Aorta and GIS software to investigate claims, ensuring accurate logging before submission to Thames Water for incentivization bonuses.• Employed advanced Power BI reporting software skills to publish detailed performance reports on a weekly basis, providing actionable insights for performance improvement initiatives.• Utilised SQL to analyse and present large datasets to management, facilitating audit processes and forecasting performance trends.

• Reviewed personal and vehicle documents using the document management system, ensuring adherence to UBER's policies and standards.• Developed, maintained, and updated internal procedures for UBER's partner operations, aiming to prevent illegal, improper, or unethical conduct.• Provided crucial administrative support to various departments on compliance issues, ensuring alignment with regulatory requirements.• Utilised the backend of UBER's document system to gather data, creating workflows and generating monthly performance reports using Microsoft Excel and Power BI.