CHUKWUDI IFEJIKA
Northampton ,UK
Summary
Architect of data-driven storytelling, I transform complex customer insights into strategic actions that drive loyalty, marketing, and product innovation. Within six months, I automated reporting workflows, cutting processing time by 30% and enhancing omnichannel engagement. Leveraging SQL, Power BI, and behavioural analytics, I delivered predictive insights that boosted retention by 20%, empowering stakeholders with self-serve dashboards and actionable intelligence.
Overview
2025
2025
years of professional experience
1
1
Certification
Work History
Data Analyst
Stackwisr Limited
London , United Kingdom
12 2023 - Current
- Created and optimised customer-centric dashboards in Power BI, enhancing user engagement tracking and loyalty program insights within 4 months.
- Automated reporting workflows with Power Automate, reducing manual workload by 30% and improving turnaround times.
- Optimised SQL queries for large customer datasets, cutting processing time by 20% and enhancing analysis accuracy.
- Conducted deep-dive analyses into customer behaviours and purchase patterns, supporting data-driven marketing and product development strategies.
- Developed comprehensive training sessions for stakeholders on Power BI dashboards, resulting in a 20% increase in data utilisation for strategic initiatives within 4 months.
Data Analyst
Fabuglobal Limited
Nottingham , United Kingdom
06 2022 - 11 2023
- Delivered analytical projects focused on customer lifecycle, loyalty, and omnichannel engagement to enhance marketing and product strategies.
- Built and refined Power BI dashboards with key customer metrics, improving visibility into campaign performance and engagement drivers.
- Automated SQL data extraction processes, cutting retrieval time by 15% within 3 months, enhancing overall reporting efficiency across departments.
- Conducted ad hoc analyses to support business objectives, identifying insights that improved customer retention and experience.
Commercial Banking Analyst
Globus Bank Limited
Lagos , Nigeria
03 2021 - 05 2022
- Analysed financial statements of 50+ commercial clients using Python, Excel and Power BI, improving credit risk assessments by 15% and reducing loan default rates by 20%.
- Enhanced portfolio profitability by 25% within 6 months by modelling $10M+ in annual loan deals, utilising data-driven insights for strategic decision-making.
Banking Analyst
Guaranty Trust Bank Plc
Lagos , Nigeria
06 2019 - 02 2021
- Developed compliance reporting dashboards using Looker and Power Automate, streamlining regulatory reporting and reducing operational costs by 10%.
- Automated reporting pipelines, enabling more efficient and transparent financial data tracking.
Customer Insight Analyst
System Links Investment Limited
Lagos , Nigeria
10 2016 - 05 2019
- Designed interactive dashboards and conducted segmentation analysis, boosting sales team productivity by 20% and improving customer conversion rates by 10%.
- Conducted in-depth customer behaviour analyses to support business strategies and enhance engagement.
Education
Master of Science - Project Management
University of Northampton
Northampton, UK06.2023
MBA - Business Administration
Nexford University
Washington DC, US10.2020
Bachelor of Science - Business Administration
Nnamdi Azikiwe University
Awka, Nigeria08.2016
Skills
- Databases & Querying: SQL, NoSQL, Google BigQuery
- Data Visualization: Looker, Power BI, Tableau
- Data Processing: Microsoft Excel, Power Query, Google Sheets, Power Automate
- Programming: Python
- Cloud & Tools: Azure, AWS, GitHub
Certification
- IBT Certified DevOps Engineer - Professional (01/2024)
- Changemaker Certificate Level 2 - Changemaker in Practice (06/2023)
- Changemaker Certificate Level 1 - Changemaker in Theory (03/2023)
- Google Data Analytics Certification (02/2020)
Soft Skills
- Business Intelligence & Engagement
- Financial Crime & Fraud Analytics
- Risk Assessment & Compliance
- Data Driven & Storyteller
- Customer-Focused & Data Mining
- Automation & Workflow Optimization
- Business Intelligence & Insight Generation
Timeline
- IBT Certified DevOps Engineer - Professional (01/2024)
- Changemaker Certificate Level 2 - Changemaker in Practice (06/2023)
- Changemaker Certificate Level 1 - Changemaker in Theory (03/2023)
- Google Data Analytics Certification (02/2020)
Data Analyst
Stackwisr Limited
12 2023 - Current
Data Analyst
Fabuglobal Limited
06 2022 - 11 2023
Commercial Banking Analyst
Globus Bank Limited
03 2021 - 05 2022
Banking Analyst
Guaranty Trust Bank Plc
06 2019 - 02 2021
Customer Insight Analyst
System Links Investment Limited
10 2016 - 05 2019
Master of Science - Project Management
University of Northampton
MBA - Business Administration
Nexford University
Bachelor of Science - Business Administration
Nnamdi Azikiwe University
Similar Profiles
KOJO HASTINGSKOJO HASTINGS
CEO at Genelec Capital Limited, Genelec Support Services Limited•Genelec Infrastructure Development Services Limited•Zenith Hygiene Systems Ghana LimitedCEO at Genelec Capital Limited, Genelec Support Services Limited•Genelec Infrastructure Development Services Limited•Zenith Hygiene Systems Ghana Limited
Mayank PareekMayank Pareek
Sap Hana Module User, Oracle ERP User at Adarsh Marketing, Asian Paints Limited ,Berger Paints India Limited, JSW Paints Private LimitedSap Hana Module User, Oracle ERP User at Adarsh Marketing, Asian Paints Limited ,Berger Paints India Limited, JSW Paints Private Limited
Alexander OpopAlexander Opop
Fleet Reliability and Asset Management (Surface Mobile and Underground Assets) at Barrick (Niugini) Limited/New Porgera LimitedFleet Reliability and Asset Management (Surface Mobile and Underground Assets) at Barrick (Niugini) Limited/New Porgera Limited