Patrick Imbault

Data Science & BI Manager France (last projects) - Creation and management of a BI team, upskilling on the Microsoft stack - Governance of Power BI Premium France & Corporate workspaces: naming, RLS, capacity optimization, −15% costs - Consolidation, migrations, and high-level support for BI projects in France (Power BI, Microsoft) - Data & BI strategy and adoption of self-service BI (Power BI) - Design of semantic models, analysis/estimation, dashboards, and advanced visuals - Cloud data warehouse on GCP and Azure Synapse - Automated workflows with Power Automate, 20% efficiency gains. Initially in 2003: Global LIMS Migration—standardized 400 labs onto a single system. Expertise: Data Science & BI Strategy, AI/ML (Python, PyTorch), Digital Transformation, MSBI Stack , Global Project Management. ​

- Initiator of the BI approach, design and industrialization of solutions with Power BI and Azure Data Factory - Governance, semantic model, automated pipelines, data quality, and RLS security - Supervised deployments, observability, and support for production adoption.

- Design and development of the first Power BI reports - Implementation of a central semantic model and governance of datasets - Training teams and transferring skills for self-service BI - Support for publishing lightweight reports and best practices.

- Architect of the reporting engine and analytics consultant - End-to-end optimization of report generation: model, queries, scheduling, caching, parallelization - Accuracy improvement: calculation normalization, consistency tests, source traceability - Rendering time acceleration: partitioning, incremental refresh, query optimization - Implementation of service indicators: latency and quality objectives, observability, and alerts.

- Rewrite of the CanopE mobile application: architecture redesign, rendering and network call optimization, accessibility, offline functionality, automated tests - Drafting of technical architecture documents for Veolia: target vision, HLD and LLD, C4 diagrams, data models, security and performance requirements, CI and CD strategy, observability, and governance.

Complete overhaul of the IT system to migrate the entire infrastructure to Linux.

- Overhaul of the information system and migration to Linux, from audit to production - Standardization of distributions, system hardening, provisioning and configuration automation - Supervision, verified backups, high availability, and disaster recovery plan - Security reinforcement: patch management, network segmentation, SSH hardening, log centralization, access control - Measurable improvement in stability and performance, license cost optimization

• Management of a team of 5 people on the NdFSystem project • Negotiation and establishment of partnerships with the French credit card association and American Express • Definition of architecture standards and technical stacks • Implementation of pilot sites to validate choices and prepare for industrialization.

- Project management for international billing, team of 4 people - Scoping, planning, deliverable management, and risk management - Standardization of multi-country, multi-currency billing rules and local taxes - ERP integration and automation of billing workflows - Quality controls, reconciliations, and end-to-end audit trail - Process optimization to reduce delays and errors, DSO improvement - Training and support for Finance and Operations teams.

2010: Lead designer and developer of a CMMS (plant maintenance software): RITE (Routine Inspection and Maintenance of Equipment) - Company project manager Oilfields - Tools for electronics, multilingual and multi-platform (Windows, Mac, Unix) - Definition of URS and FRS, development (3 people) of the entire system, pilot site in Aberdeen - Worldwide coordination of RITE distribution and implementation USD 2.3 million in annual profits (Replaced by RITE.NET in 2004, after 14 years) Translated with www.DeepL.com/Translator (free version)Field operations engineer (Africa, Middle East, South America, Offshore North Sea) 2010: Lead designer and developer of a CMMS (plant maintenance software): RITE (Routine Inspection and Maintenance of Equipment) - Company project manager Oilfields - Tools for electronics, multilingual and multi-platform (Windows, Mac, Unix) - Definition of URS and FRS, development (3 people) of the entire system, pilot site in Aberdeen - Worldwide coordination of RITE distribution and implementation USD 2.3 million in annual profits (Replaced by RITE.NET in 2004, after 14 years)

- Development of a compiler for Clipper 5: conditional directives, macros, includes, enhanced analysis pipeline - Design of an object-oriented architecture for the compilation chain - Creation of a modern linker: symbol resolution, module scheduling, overlay management, memory optimizations - Detailed linking reports and improved diagnostics for faster and more reliable builds - Build automation and standardization of compilation and packaging scripts.