Selwyn Leonard

Established metrics and KPIs in collaboration with business units, Customised BI interfaces and user experiences based on feedback, Conducted thorough data analysis and presented findings to senior management, Collaborated with cross-functional teams to gather accurate data and translate business needs into technical specifications for BI projects, Developed and maintained complex Business Intelligence solutions, Engaged in continuous professional development to stay abreast of emerging BI technologies, Analysed business processes and requirements to design bespoke BI reports and dashboards, Facilitated regular review meetings with stakeholders, Synthesised large datasets into actionable insights, Analysed business' current work practices to recommend improvement action, Gathered and defined user requirements for system updates, Spearheaded the development of a user-friendly interface for a critical application, Managed version control and software deployment processes, Participated in code reviews, Optimised database performance, Customised system features according to specific client requirements, Automated routine tasks through scripting, Developed and implemented system enhancements, Analysed user feedback to identify areas for system improvement, Utilised SQL and other querying languages to extract insights from large datasets

Maintained the Business Intelligence (B.I.) environment, Administered the Syspro ERP system, Bulk uploading of sales order, Maintained SQL environment and Syspro ERP across eight organizations, Completed month-end reports for senior management, Performed consolidation of organizational information, Established metrics and KPIs in collaboration with business units, Customised BI interfaces and user experiences, Created and deployed system testing plans, Monitored system performance metrics, Performed consolidation of organizational information

Assessed new data sources for relevance and integration potential, Facilitated data migration projects, Conducted thorough data quality checks, Collaborated with cross-functional teams to gather requirements, Designed and implemented dashboards in Power BI, Engaged with stakeholders to present data findings, Managed end-to-end data projects, Empowered team members by sharing knowledge, Led training sessions on data analysis techniques and tools, Documented data analysis processes and findings, Applied statistical techniques to analyze data sets, Translated complex technical concepts into understandable terms, Utilised advanced Excel functions, Mentored junior analysts

Provided customer support to corporate clients, Cost modelling and comparison of leasing and purchasing products, Performed internal data audits, Liaised with external clients on ad-hoc requests, Compiled, edited, and distributed month-end presentations, Built scenario-based financial models, Built dashboards based on internal client’s requirements, Performed data audits on internal Data Warehouse, Released results and findings from tests, experiments, and investigations

Developed Excel workbooks to perform analyses of data, Responsible for data management procedures, Analysis of data within Excel and Tableau, Provided data analysis to clients across South Africa, Developed procedures in place with regard to data management