❖ Mattieu Pottier Freelance — Consulting & Digital Engineering

Designing and delivering digital solutions that are useful, maintainable
and business-focused

I help businesses digitalise and optimise their processes through Odoo (ERP), custom development, automation and data analysis (GIS). Structured approach, clear deliverables, measurable results.

Available Freelance Odoo 18 Python Automation GIS / Mapping

Result-driven services

Scoping, implementation and automation of business digital tools — Odoo, custom development, data, GIS, CAD/3D.

Audit & Consulting

Structured diagnosis and operational roadmap, aligned with your business objectives, organisation and real-world constraints.

  • Process mapping (BPMN) & diagrams (UML, flowcharts)
  • Digital audit — tools, data, workflows, risks
  • Prioritisation: quick wins / long-term + roadmap
  • KPIs, metrics & performance tracking

Design & Prototyping

Functional design and clear interfaces to secure delivery and speed up validations.

  • Functional & technical scoping
  • Wireframes / prototypes, user journeys
  • Deliverable specifications
  • Lightweight design system & UI consistency

Web Development

Showcase sites, landing pages and business tools: polished integration, performance, SEO and maintainability.

  • HTML / CSS / JS — mobile-first approach
  • WordPress (manageable sites, best practices)
  • Responsive integration & performance optimisation
  • Maintenance, security, updates

Odoo Integration

Deployment, configuration and automation of Odoo Community to structure management and make your operations reliable.

  • Server deployment & configuration
  • App / role / permission setup
  • Custom module development
  • Training & adoption support

GIS & Mapping

Leveraging spatial data for visualisation, analysis and decision-making (field & web).

  • QGIS / PostGIS / Leaflet / Lizmap
  • Interactive mapping & thematic layers
  • Data processing, normalisation & structuring
  • Installation, training & documentation
  • 2D / 3D plans & volumetric modelling (AutoCAD, SketchUp)

Automation & Integrations

Automating recurring tasks to save time, reduce errors and make your workflows reliable.

  • Python scripts & back-office automation
  • REST API integration, synchronisations
  • ETL: cleansing, consolidation, reporting
Launch your digital transformation

Quick response, clear scoping, detailed quote.

My process in 3 steps

A clear and structured approach from the first exchange to delivery.

1

Scoping

Free 30-minute discovery call, detailed quote within 48 hours, no commitment required.

2

Implementation

Weekly progress updates, continuous access to deliverables, adjustments throughout the project.

3

Delivery & handover

Documentation included, onboarding training, and post-delivery support available.

A structured approach, actionable deliverables

Freelance specialised in digital transformation, I design and deploy business-oriented digital solutions to streamline operations, reduce repetitive tasks and speed up decision-making.

My expertise covers ERP Odoo integration, development (web & internal tools), automation (Python, APIs) and data analysis, particularly geospatial (GIS / PostGIS). I favour a structured approach: clear scoping, actionable deliverables, maintainable implementation and functional validations.

  • Rigorous scoping & structured deliverables (specs, roadmap, KPIs)
  • Automation & workflow optimisation (workflows, integrations, APIs)
  • Digital sobriety & efficiency — useful, simple, sustainable solutions
Photo of Mattieu Pottier
Odoo 18.0 GIS & PostGIS CAD / 3D Python Automation

Concrete results

0 years of experience
0 projects completed
0 clients supported
0 countries covered

Selected collaborative projects

Technical approach, functional scoping and actionable deliverables across varied business contexts.

Interactive Mapping — Territory & Tourism

Custom mapping portal built on Odoo + GeoEngine, integrating GIS data and dynamic filters.

Odoo 18 GeoEngine PostGIS
"Smooth integration between technical data and field use."

Technical Plans & 3D Modelling (CAD)

Technical drawings and 3D models (AutoCAD, SketchUp) integrated into the company's digital workflows.

AutoCAD SketchUp 3D
"A rigorous and aesthetic approach, faithful to our needs."

Odoo Integration & Automation

Configuration, customisation and Odoo team training, combined with automated flows (exports, alerts, synchronisations) between the ERP and business tools.

Odoo Python REST API Automation
"A structured, precise intervention perfectly aligned with our needs."

Let's talk about your project

Explain your need — I'll reply quickly with clear scoping and a detailed quote.

GeoLeaf

geoleaf.dev

LinkedIn

Mattieu Pottier

Location

182 av. Justin Catayée — Cayenne, French Guiana (97300)

Availability

Mon — Fri, 9am — 6pm — Freelance