CNAbout Chukwunonso
I am a Data Engineer and Business Intelligence Analyst with hands-on experience building modern data platforms using Azure, SQL, Databricks, and Python. I specialize in data modeling, ETL/ELT pipelines, and delivering interactive Power BI dashboards that support decision-making. I’ve worked across healthcare, finance, retail, and e-commerce, helping organizations improve data quality, streamline reporting, and build scalable cloud analytics solutions.
English
Native or bilingual
French
Conversational
Can work on-site
Grenoble (up to 50km)
Experience
- Bluechip Technologies LimitedBusiness Intelligence AnalystNovember 2022 - September 2023 (10 months)Lagos, Nigeria• ● Implemented a robust data quality monitoring framework to ensure completeness and accuracy of ingested files, with automated alerts sent to stakeholders for proactive issue resolution.• ● Designed and developed a Data Mart and Power BI analytics reports for URL Analytics, enabling tracking of data consumption from the DPI network and integration with CEM systems for improved visibility.• ● Engineered and optimized SQL stored procedures to streamline daily data ingestion processes, improving performance and reducing processing time.• ● Delivered multiple interactive Power BI dashboards across business units (Marketing, Sales, E-Business, Finance, and IT), providing stakeholders with daily and monthly KPI tracking to drive organizational growth.
- Intelfort Nigeria,Data Engineer & Business Intelligence ConsultantDIGITAL AND ITSeptember 2022 - August 2023 (11 months)Lagos, Nigeria• ● Designed and Implemented Cloud-Based Modern Data Platforms – Including Enterprise Data lake, Enterprise Master Data, Enterprise Data Warehouse, Reporting.• ● Developed and monitored ETL pipelines to extract, transform and load data for analytical purpose using Azure Data Factory, Azure Databricks, Azure Log Analytics, Logic App.• ● On boarded and trained users /business owners how to use solutions developed and handholding on technical expertise needed after handover.• ● Managed employee training for 7 new hires over a period of 6 months offering continuous guidance and mentorship on best practices while providing constructive feedback.Highlighted Projects◦ • Designed and Implemented Cloud-Based Customer Relationship Management System that help track users'activities in Dynamics365 for Ecobank Ghana.◦ • Designed and Implemented Cloud-Based solution on Electric Power Consumption, Revenue and Debt for Eko Electric.◦ • Designed and Implemented Analytical Solution that tracks Loan Application Process Turn-Around Time, Portfolio at Risk, Disbursed Loans, Monthly/Daily Expected Loans, Loan and Account Officers Performance for Primera Microfinance Bank.◦ • Designed, Developed and Implemented an Analytical Solution for the Human Resources that reports on employees' information as well as attrition and retention rate of staffs for Primera Microfinance Bank.◦ • Development/Deployment Data Lake, Data Quality Solution/workflow notification that notifies data steward on bad quality.data and developed Master Data Management System for an insurance company for Axa Mansard Nigeria.◦ • Built several Dashboards and Automated Reporting processes for various clients and, in the process providing Real-Time Analytics to aid in decision making.◦ • Designed, developed and an analytical solution to automate the process for daily, weekly and monthly report for billing, scorecards and merchant acquirers for Unified Payment Services Limited.
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Education
- Power BI Data Analyst AssociatePower BI Data Analyst Associate
- Azure Fundamentals & Azure Data FundamentalsMicrosoftAzure Fundamentals & Azure Data Fundamentals