Data Consulting · Paris, France
Turning enterprise data into decisions you can trust.
Duke Data Solutions helps organizations build reliable, self-service analytics — from data governance and warehouse migrations to the dashboards your teams actually use. Led by Edem Duke, senior data analyst with 8 years across fintech, energy, e-commerce, and media.
Governance, analytics engineering, and BI — engineered for scale, built for trust.
Edem Duke
Founder · Senior Data Analyst
Measurable outcomes
Data quality lift under a DAMA governance program (Calderys)
Data warehouse migrated to Databricks (Uniper)
Traders & analysts served with real-time reporting
Query costs cut through optimization (Decathlon)
What I do
Practical data work, from strategy to the dashboard.
Data Governance
DAMA-aligned governance programs with automated data-quality pipelines — the discipline that took company-wide data quality from 59% to 98%.
Analytics Engineering
Modeling with SQL and dbt, warehouse migrations to Databricks, BigQuery, and Azure SQL, and pipeline optimization that cuts cost and downtime.
BI & Reporting
Power BI and Tableau dashboards that give leadership real-time visibility into the KPIs that matter — built to be fast and self-service.
Data Literacy & Enablement
Workshops and enablement that grow self-service BI adoption, turning non-technical teams into confident, data-driven decision makers.
About
Eight years turning messy data into trusted analytics.
I'm Edem Duke, a senior data analyst based in Paris. Over the last eight years I've worked across fintech, energy, e-commerce, gaming, education, and media — including engagements with demanding enterprise organizations and their clients.
My focus is simple: translate business needs into reliable, self-service analytics at scale. That means governance people can rely on, pipelines that don't break, and dashboards teams genuinely want to open.
Technical skills
Industries
Education
MSc. Business Intelligence & Analytics
Clermont School of Business, 2019
Languages
English — Native
French — B2
Experience
A track record with enterprise data teams.
Business Data Analyst & Reporting Transformation Consultant
Uniper Energies · Freelance
Designed enterprise data solutions on Azure SQL for a 160 TB warehouse migrating to Databricks, enabling real-time Power BI reporting for 200+ traders and analysts.
IT BI Reporting Consistency & Data Governance Analyst
Calderys
Led a DAMA-aligned governance program that lifted data quality from 59% to 98%, and ran 20+ literacy workshops for 150+ staff.
Senior Finance Data Analyst
Mirakl
Built automated Tableau Cloud dashboards giving 100+ users across EMEA, the Americas, and APAC real-time KPI visibility.
Senior Data Analyst / Analytics Engineer
Decathlon Outdoor
Led the analytics migration to BigQuery, cutting query costs 37% and growing self-service BI adoption by over 50%.
Product Data Analyst
Ubisoft — Green Panda Games
Built SQL BigQuery pipelines and Tableau dashboards for acquisition, product, and monetization reporting to leadership.
Junior Data Analyst
Dailymotion
Lead analyst on an A/B market-research study using Python (Jupyter), SQL, and Amplitude.
Contact
Let's talk about your data.
Whether you need a governance program, a warehouse migration, or dashboards your team will actually use, tell me a little about your project and I'll get back to you.