About Esteban
French
Native or bilingual
Spanish
Fluent
English
Conversational
Chinese
Basic
Experience
- DigitalTech FoundryEntrepreneurTECHAugust 2025 - Today (10 months)64000 Pau, France
- Design of a business ERP for building trades artisans and all companies in the building sector in Europe, in development and co-creation phase with partner artisans.
- Building identity and presence: multilingual professional website (French, English, Spanish), LinkedIn, Instagram, and WhatsApp Business accounts, graphic charter, and multichannel communication strategy.
- Structuring the offering around four pillars: troubleshooting and IT equipment sales, network installation and maintenance, web development, and development of business software dedicated to building trades artisans and other projects.
- DRT - Les Dérivés Résiniques et Terpéniques (DSM-Firmenich)SI Application DeveloperAGRICULTUREMarch 2024 - September 2024 (6 months)Vielle-Saint-Girons, FranceContinuity of missions and deployment of the solution internationally for the DSM-Firmenich group.
- Deployment of the naming convention and PI AF templates across all DSM-Firmenich sites worldwide.
- Phased migration strategy: deployment of the new solution on a clean system in parallel with the system currently in production, to allow for controlled, site-by-site cutover.
- Implementation of a quality data entry system directly in PI Vision, in addition to the entry historically performed by operators on Excel: quality data is now centralized in PI, processed and cross-referenced with other measurements and calculations, and automatically historized.
- Technical and functional documentation to sustain the solution and make local teams autonomous after the project's end, but also to continuously improve the solution.
- Use of Microsoft Power Automate and Power BI
- DRT - Les Dérivés Résiniques et TerpéniquesSI Application DeveloperAGRICULTURESeptember 2023 - March 2024 (6 months)Vielle-Saint-Girons, FranceAutonomous management of industrial data standardization projects initiated during apprenticeship, extended to Firmenich sites in France and Switzerland (Geneva).
- Design and formalization of the PI AF naming convention: definition of rules, format, and documentation, first developed for DRT and Firmenich, then for the DSM-Firmenich group, with validation from business teams.
- Implementation and testing of PI AF System templates: transition from a site-specific logic to a reusable, configurable, and documented logic, designed for multi-site deployment, deployed and tested on a dedicated test server.
- Field validation of modeling choices: during the design phase, business teams presented real industrial systems to our Industrial Performance team, allowing templates to be adjusted to closely match operational reality.
- Travel between DRT and Firmenich sites in France (Landes) for field data collection, testing, and validation phases.
- Use of Microsoft Power Automate.
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Education
- Bachelor Application Designer DeveloperCESI2023
- Computer Science DegreeUniversity of Pau and Adour Countries2022Licence Informatique
Certifications
- CCNA Routing and Switching: Introduction to NetworksCisco2020