Maxime Couespel Du Mesnil
With a background in finance, data analytics, and reporting automation, I am highly motivated to contribute to building reliable, scalable financial data systems that support accurate decision-making in a global and…
About
With a background in finance, data analytics, and reporting automation, I am highly motivated to contribute to building reliable, scalable financial data systems that support accurate decision-making in a global and fully remote environment.
I am currently completing a long-term internship as a Reporting & Data Analyst – Finance at Cardif Lux Vie (BNP Paribas Group). In this role, I work at the intersection of finance, data, and systems, designing reporting solutions based on accounting and financial data, automating reporting processes, and ensuring data consistency and traceability across large datasets. I regularly translate finance requirements into structured data models and dashboards, working closely with finance and control teams to support reporting cycles and governance needs.
My experience has given me a solid understanding of financial data structures, accounting principles, and reporting logic (P&L, balance sheet, cash flows), as well as hands-on exposure to SQL-based analysis, data transformations, and BI tools such as Power BI. I am particularly interested in roles where finance data is treated as a product—clean, well-modeled, and accessible—bridging operational systems and analytical platforms.
- 6 years' experience
- Joined January 2026
Languages
- FrenchFluent
- EnglishAdvanced
- Spanish; CastilianIntermediate
Industry experience
- Financial Services
- Professional Services
Work experience· 4 roles
Designed and delivered Power BI dashboards based on accounting and financial data, enabling management to reduce reporting decision-making lead time by 50%. Developed ~10 dynamic Power BI visualisations per month using Power Query and DAX to support financial reporting and performance monitoring. Automated reporting processes on large-scale financial datasets (>2 million rows, ~80 variables), improving data reliability and traceability.
Built a KPI dictionary and modelled indicator production workflows, improving budget variance analysis and reporting reliability by 25%. Developed a VBA-based automated reporting tool connected to the accounting system, reducing data processing time by 50%. Monitored and updated a portfolio of 50 projects through dashboards and financial/operational KPIs for project managers.
Managed the end-to-end service process: client acquisition, billing, customer support, and mission scheduling (≈ 10 missions per month). Completed 500+ assignments (furniture assembly, repairs, wall mounting) across a 72,000 km² geographic area. Maintained a 4.9/5 client satisfaction rating based on 400 reviews over the past five years.
Education
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