Freelancer profile translated to English.

Description

CTO & Python developer with over 10 years of experience, I support companies throughout the entire technical cycle: scoping, architecture, development, automation, AI integration, and production deployment.

Specializing in Python (FastAPI, Django, Flask), I design robust solutions focused on performance, scalability, and business impact. I regularly work on AI integration projects, process automation, API orchestration, and custom platform development.

I also have strong expertise in Odoo (ERP, CRM, e-commerce, specific developments, integrations, and architecture), both as a technical lead and in strategic CTO support.

Pragmatic, results-oriented approach, with a product and business vision as much as a technical one.

Industry field of expertise

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Can work on-site

Waterloo (up to 10km)

Haxoria
CTO | Fractional CTO for companies
TECH
November 2024 - Today (1 year and 7 months)
Braine-l'Alleud, Belgium
I steer the technical strategy and delivery for several companies: product scoping, architecture, technology choices, security, performance, and team coaching. Python/FastAPI and Vue/React front-end specialist, I design clean APIs, microservices, and integrations. I also advise on architecture, scalability, and the use of AI (automation, copilots) to solve concrete business problems.

Current examples

Monaleasart (FinTech FR) — Vue + FastAPI: art leasing/insurance/delivery platform (early-stage project).
Agitech (BE) & Linkweaver (FR) — technical direction and integrations around ERP (Odoo).
Development for: Nalios, Altech Consulting, Walto, VS Consulting, Sigmagency, Captain Soluce (supplier integrations / dropshipping).
Code audits (confidential): quality, technical debt, security, actionable recommendations, expert witness audits, ...
Collaboration with a network of freelancers to cover data, front-end, devops, design.

What I bring:

Clear technical decisions (build vs buy, stack choices, prioritization)
Python/FastAPI architectures, APIs, third-party integrations, event-driven
Modern front-end (Vue/React), B2B/B2C products, performance & security
Applied AI: automation, internal assistants, ...
Python 3 odoo JavaScript PHP CTO
Nalios SRL
Lead Developer
TECH
January 2022 - November 2024 (2 years and 10 months)
Namur, Belgium
Technical leadership and team management: technical tests, recruitment, and skill development for developers. Architecture scoping, code reviews, quality, and security. Development of modules and integrations around Odoo (Python, JS), implementing best practices (CI/CD, tests, documentation).

What I did at Nalios

- Recruitment: defining criteria, interviews, technical evaluation.

- Management: mentoring, pair programming, training plans.

- Delivery: design and development of third-party modules, API integrations, performance.

- Quality: code reviews, standards.
Python 3 odoo JavaScript XML jQuery
JTPWorlds
CTO/Developer
TECH
December 2020 - January 2022 (1 year and 1 month)
Braine-l'Alleud, Belgium
CTO / Lead Developer — multi-client missions (Europe & USA)
Technical and delivery leadership for ERP, SaaS, and scale-up partners. Architecture design, developer mentoring, and reliable production deployment. Interventions on Python projects, modern front-end, and complex integrations — solo or in a team.

Key achievements

- Python: APIs & microservices (FastAPI/Django), automation, ETL, third-party integrations.

- Front-end: Next.js/React app for US healthcare (performance, security, compliance).

- ERP: Design of modules and integrations (Odoo) without degrading maintainability.

- PHP: Creation of custom modules for an ERP project (Yii2)

- DevOps: Observability, security best practices, and code review.

- Management: recruitment, mentoring, team standards, quality rituals.
Python 3 odoo XML JavaScript PHP