Mathieu D.

Software engineer with over 6 years of experience in analyzing and modeling complex systems, I now lead MD Lab, an entity dedicated to data engineering and critical workflow automation. I intervene to solve concrete operational problems, ensure the sustainability of your infrastructures, and translate obscure data flows into decision-making tools.

My strength lies in my ability to design robust solutions that bridge the gap between pure technology and non-technical users.

- Data Engineering & Pipelines (ETL/ELT): Design of reliable data architectures, cleaning, centralization, and optimization of databases (PostgreSQL, BigQuery, Cloud).

- Complex Workflow Automation (n8n, Odoo, API): Elimination of time-consuming manual tasks and securing business processes (invoicing, onboarding, financial data synchronization).

- Custom Tool Creation (Python, Streamlit): Translation of complex financial or mathematical logic into ultra-intuitive web applications for your teams or clients (risk calculators, automatic flow sorting, portfolio tracking tools).

- Understanding of business stakes: Before coding, I seek to understand your P&L, your administrative friction points, and your objectives.

- Sustainable solutions: I document, automate error handling, and build for the long term.

- Product Culture: Create a fluid, secure product that can be immediately adopted by non-tech profiles if needed.