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Nicolas GuerryNG

Nicolas Guerry

Finance, ERP & Data Specialist

1 000 €/jour
Bern, CH
8-15 ans

Délai de réponse moyen : 1h

À propos de Nicolas

I help mid-sized companies and large enterprises stabilize high-stakes financial operations, secure lagging ERP rollouts, and build automated reporting environments. Operating as a plug-and-play interim asset, I bring a rare dual competence to your projects: combining heavy financial controlling expertise with deep technical capabilities in data engineering and system architectures.

What makes me stand out is my ability to translate seamlessly between the CFO’s office and IT development teams. I don't just look at accounting figures; I build the data pipelines, SQL databases, and Power BI setups required to turn complex system data into clear financial transparency.

Types of projects and deliverables I handle:
  • Interim Management & Leadership: Bridging sudden vacancies in corporate finance teams.
  • ERP Migrations & Transformations: Leading finance/controlling streams during major rollouts (MS Dynamics 365 BC/F&O, Abacus, Infor M3).
  • Financial Automation: Replacing manual workflows with dynamic dashboards and analytics (Power BI, DAX, SQL, Python).
  • Operational Excellence: Month-end group closings, margin/profitability analysis, and cost allocation models.
  • Allemand

    Bilingue ou natif

  • Français

    Bilingue ou natif

  • Anglais

    Capacité professionnelle complète

Accepte de travailler sur site
Bern (jusqu’à 50 km), Fribourg (jusqu’à 50 km), Neuchâtel (jusqu’à 50 km), Biel/Bienne (jusqu’à 50 km)

Expériences

  • AAREON DACH
    MS D365 BC Consultant Finance
    HIGH TECH
    juin 2025 - Aujourd'hui (1 an)
    Cologne, Allemagne
    • • Ensuring continuity in cost accounting setup and reporting work flows.
    • • Supporting data integration from Dynamics 365 BC into the group reporting environment.
    • • Initiating Power BI reporting to improve cost allocation transpar ency and automate reporting.
    Dynamics 365 Business Central Cost Accounting Data Integration Excel PowerPivot Financial Reporting
  • ELCA GROUP
    MS D365 F&O (HR) + SwissSalary BC Consultant
    HIGH TECH
    octobre 2025 - janvier 2026 (3 mois)
    Bern, Suisse
    • • Supporting complex ERP implementations with a focus on HR and payroll modules.
    • • Managing the integration of SwissSalary within the Dynamics 365 F&O and BC environments.
    • • Bridging functional finance and HR requirements with technical ERP configurations.
    Dynamics 365 Finance & Operations SwissSalary Azure DevOps ERP Implementation Agile Project Management
  • TERRAVIVA
    Interim Business Intelligence Consultant
    INDUSTRIE MATIÈRES PREMIÈRES
    novembre 2024 - juillet 2025 (8 mois)
    Bern, Suisse
    • • Led ERP and BI integration for financial reporting and cost centre structures.
    • • Replaced manual Excel/PowerPoint reporting with automated dashboards.
    • • Supported management with real-time insights into margins and profitability.
    Business intelligence Dynamics 365 NAV Dashboard Development Data Warehousing Liquidity Planning

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Formations

  • Master's in Data Science & AI
    Nuclio Digital School
    2024
    Master's in Data Science & AI
  • Postgraduate Diploma in Business Analysis
    Purdue University
    2024
    Postgraduate Diploma in Business Analysis

Compétences

Catégories