Freelancer profile translated to English.

Description

Need to stabilize, secure, or propel your software and applications into the future?

With my experience as a senior developer, I help SMEs modernize their technical ecosystem and create high-performance solutions (Web, Mobile, Desktop). As a specialist in managing technical debt, I work to restore agility to your teams and stability to your products (SaaS, Apps). My role is to provide you with the clarity and expertise you lack internally.

My approach for your SME:

• Speak "Business" not "Jargon": I translate technical debt and complex issues into decision-making and financial stakes for management.

• Pragmatism: No over-engineering. I aim for the best cost/benefit ratio for your structure.

• Dual role: Capable of advising management (strategy, scoping) and getting hands-on with code (execution).

My key areas of intervention:

• Audit & Planning: Diagnosis of the existing system, quantified assessment of your technical debt, and roadmap for your Web, Mobile (iPhone), and Desktop (macOS) projects.

• Architecture & Refactoring: Code reorganization, methodical resolution of technical debt, and testing strategy to make your SaaS applications stable and scalable.

• Migration & Modernization: Technological transition, overhaul of obsolete legacy systems to modern stacks (ReactJS / NodeJS / Python).

• Cybersecurity & AI Agents: Application security and design of custom AI agents to automate your business processes and boost your productivity.

Let's discuss your project during a free initial consultation to assess your needs.

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Freelance
Senior Developer & Independent IT Consultant
SOFTWARE PUBLISHING
August 2020 - March 2026 (5 years and 7 months)
Paris, France
I assist SMEs and startups throughout the lifecycle of their digital projects: from creating solutions (MVPs, complete products) to modernizing existing systems.

Having designed and distributed my own software for over 20 years, I possess a global vision (technical, UX, business). I provide strategic advice as well as execution, independently or with your teams.

Key Expertise and Achievements:
• Technical Debt Management & Refactoring: Auditing complex or obsolete codebases (legacy). Planning and executing action plans to resolve technical debt and restore agility to your teams without impacting the business.
• SaaS & Web Applications (ReactJS / NodeJS): Designing, developing (Front + Back), and securing SaaS architectures. Managing complex data migrations (e.g., importing and cleaning data from old FileMaker systems) and setting up production servers (Docker, Postgres).
• Apple Ecosystem (iPhone & macOS Apps): UI/UX design and development of robust native applications, from requirements definition to App Store publication.
• Automation & Data (Python): Creating APIs and data processing tools to connect heterogeneous systems.
• Innovation (AI Agents): Designing and integrating autonomous AI agents (LLMs) to automate business processes and boost your productivity.
• Scoping & Quality: Writing specifications with project managers, code audits, and implementing functional testing procedures.

Stack: ReactJS, NodeJS, Python, iOS (iPhone), macOS, Docker, Postgres.
ReactJS Audit Technical debt Migration AI Agent
TapPublisher
Co-founder and CTO
SOFTWARE PUBLISHING
April 2015 - July 2019 (4 years and 4 months)
Paris, France
TapPublisher is a foodtech startup that helped restaurateurs generate more revenue through an online ordering solution, web and mobile.

- Design & development of a rapid creation and customization tool for mobile applications (iOS & Android)
- Design of a rapid creation and customization tool for online ordering websites
- Design of a back-office solution for managing online orders (iPad and Web)
- Customer acquisition strategy
- Participation in trade shows (Sandwich & Snack show, Rapid Resto) to meet restaurateurs and industry professionals.
Product Design Mobile Development Business development
TapDesigner
CTO & Co-founder
SOFTWARE PUBLISHING
June 2012 - June 2015 (3 years and 1 month)
Paris, France
TapPublisher is a foodtech startup that helped restaurateurs generate more revenue through an online ordering solution, web and mobile.

- Design & development of a rapid creation and customization tool for mobile applications (iOS & Android)
- Design of a rapid creation and customization tool for online ordering websites
- Design of a back-office solution for managing online orders (iPad and Web)
- Customer acquisition strategy
- Participation in trade shows (Sandwich & Snack show, Rapid Resto) to meet restaurateurs and industry professionals.
User Interface Design Product Design Mobile Development Front-End Development