With over six years of experience in data engineering, analytics, and business intelligence, I am a highly skilled professional adept at delivering strategic value to organizations. I possess deep expertise in data warehouse architecture, ETL development, and data modeling. Additionally, I hold certifications in ITIL and PRINCE2 project management methodologies, further enhancing my ability to contribute effectively to complex projects.In my most recent role as Senior Data Engineer at AZA Finance, a leading fintech company in Africa, I was responsible for integrating E4F data into the data warehouse, establishing a single source of truth for reporting key revenue performance metrics. I also deployed and optimized data models, and developed data pipelines to support business reporting and cross-departmental data sharing. Prior to this, I led a team of ETL developers at the Kenya Revenue Authority, where I successfully implemented incremental data pipelines, integrated diverse data sources, and developed data models tailored to various business requirements. I am deeply committed to addressing complex data challenges, enhancing data quality and accessibility, and facilitating data-driven decision-making.
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Senior Data EngineerAza Finance Feb 2024 - Sep 2024Nairobi, KenyaCollaborated with cross-functional stakeholders to define and launch new data products, enhancing business intelligence capabilities.Elevated DBT data models tests and documentation from 3% to 76%, significantly improving data accuracy and technical clarity.Fully migrated money movement report logic to the Data Warehouse, streamlining report generation and empowering data engineers. -
Senior Data EngineerAza Finance May 2022 - Jan 2023Nairobi, KenyaIntegrated E4F data into the Data Warehouse, establishing a single source of truth for reporting key revenue metrics, resulting in improved data accuracy and accessibility.Enhanced Data Warehouse architecture by deploying three new data models, preparing for a streamlined report engine migration. Developed new data models for four business reports, significantly improving transactional database performance by reducing workload. -
Etl Developer (Data Warehouse & Business Intelligence Project)Kra(Kenya Revenue Authority) Jul 2017 - Apr 2022Nairobi, KenyaLed a team of 5 ETL developers to implement incremental data pipelines, reducing data load times from over 24 hours to under 6 hours, enabling daily scheduling. Integrated 11 diverse data sources into the Data Warehouse and created data models addressing key business needs across 4 departments, including Business Intelligence, ad-hoc reporting and risk profiling. Developed a data pipeline to streamline Customs import data flow to the Domestic Taxes system, enhancing VAT filing verification. Developed a data pipeline between Ethics System and SAP to streamline creation of Users in the former system.Provided technical support in customs(imports and exports) data extraction for 'Supply chains in Times of Crisis' Project. -
Application DeveloperKra(Kenya Revenue Authority) Jun 2016 - Dec 2021Nairobi, KenyaEnhanced and maintained the organization's internal systems e.g. Ethics System.I was also seconded to provide technical support for Data warehouse & Business Intelligence Project -
Software DeveloperJkuat Enterprises Limited May 2013 - May 2016Nairobi, KenyaCollaborated with a team of 20 developers, analysts, testers and users to design, develop, and test a new Ethics Information Management System.Conducted training sessions for 20+ users, ensuring seamless adoption of the new System.Performed debugging tasks, successfully identifying and resolving errors, which improved system reliability. -
Support AnalystJkuat Enterprises Limited Jul 2011 - Apr 2013Nairobi, KenyaProvided IT support for the Kenya Revenue Authority, resolving over 50 support issues weekly.Enhanced User experience through the installation and configuration of software and hardware. Ensured 95% equipment availability by conducting preventive maintenance and conducting IT inventory.
Simon Mwangi Education Details
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Information Technology
Frequently Asked Questions about Simon Mwangi
What is Simon Mwangi's role at the current company?
Simon Mwangi's current role is Data Engineer | Data Warehousing | Business Intelligence | Transforming raw data into actionable insights.
What schools did Simon Mwangi attend?
Simon Mwangi attended Jomo Kenyatta University Of Agriculture And Technology.
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Simon Mwangi
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Simon Mwangi
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Simon Maina
I Am A Project Management Professional, A Graduate Of Moi University.Am Also An Experienced M&E OfficerIsiolo, Kenya
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