Freelancer profile translated to English.

Description

Passionate since 2004, Craft expert since 2011, a true influencer with over 31,000 followers on LinkedIn.

I help developers and tech teams to sustainably elevate their level through three complementary levers:

🎓 Training (Qualiopi)

TDD, Clean Architecture, DDD, BDD Training – adapted for juniors and highly experienced seniors.

➤ +2,500 trained, enthusiastic feedback, impactful and transformative training.

➤ Objective: to trigger lasting breakthroughs, not just transmit concepts.

🤝 Team Coaching & Mentoring

Accompanying teams on real projects, in pairs or mob programming, to implement best practices and foster autonomy.

➤ Specialty: making TDD feel real and concretely improving productivity.

🔍 Code & Architecture Audit

Structured audit (reading, written report, presentation) with actionable recommendations.

➤ Clear, precise vision, without unnecessary jargon.

➤ Focus on invisible debt, fragile architectures, and concrete opportunities for refactoring or optimization.

Full Stack with true Front & Back expertise (Java, Kotlin, TypeScript, PHP, C#, Scala, Swift, etc.), I always intervene with high standards, rigor, and recognized pedagogy.

My approach is guided by 18 years of reflection combining field experience, reading, teaching, and feedback.

All this, with lucid and assumed pragmatism, far from fleeting trends.

I have always believed that doing things well makes you MUCH faster in the SHORT term; let me prove it to you!

Industry field of expertise

Languages

Spanish
Fluent
English
Fluent
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Coaching GoJob
TDD / Clean Architecture / Domain-Driven Design / CQRS Coach
SOFTWARE PUBLISHING
July 2020 - November 2021 (1 year and 4 months)
Paris, France
Coaching sessions spaced over time:

Responsible for training/coaching the Lead of a GoJob platform on the most crucial Craftsmanship practices: TDD, Clean Architecture, DDD, and CQRS.

In-depth discussions, with pragmatism adapted to their business and skills!
TDD Clean Architecture DDD CQRS Pedagogy
Resocom
Tech Lead and main creator of the RITA solution (Front and Back)
SOFTWARE PUBLISHING
January 2020 - January 2022 (2 years)
Paris, France
Development of the RITA solution, a SAAS platform and solution for identity fraud during the sharing of sensitive documents (ID card, Passport, Proof of address, etc.).

I was able to design the solution according to best practices with in-depth TDD, Clean Architecture, DDD (quite a few bounded contexts), Java 16, React/TypeScript/Redux, Web Components.

A mission that was both technically and functionally rich.
TDD Clean Architecture Domain-Driven Design Agile React TypeScript API Docker
WealCome
Trainer recognized in TDD and Clean Architecture for individuals and professionals seeking to learn coding according to best practices
EDUCATION AND E-LEARNING
March 2015 - Today (11 years and 3 months)
Paris, France
Aware of the rarity of skills in TDD and Clean Architecture (Hexagonal Architecture); I have been providing training for some time now for 10 hours (or more as needed) in these methodologies via video conference or on-site.

Why these methodologies? Because they are absolutely ESSENTIAL for creating software or applications that make sense; testable, easily scalable, refactorable at will without fear, and that foster the joy of coding.
Without forgetting the most obvious advantage: tenfold productivity!

These trainings are very successful for individuals, freelancers, and companies and are applicable in any programming environment (Web / Desktop / Backend).

To date, over 700 developers (including very senior ones with 10+ years of experience) have been trained, and WealCome, my company, is Qualiopi certified.

The feedback is so sensational that I created a Slack group with a large number of developers (over 2300 to date) who are aware of Craftsmanship, with the sole aim of supporting their progress.
TDD Hexagonal Architecture Coaching Individual Coaching Clean Architecture Clean Code Design Patterns Unit Testing Integration Testing End-to-End Testing Acceptance Testing

Check out Michael's experience

Account deleted

Reviewed on 2/1/2019

We worked with Michael on our data security solution using the Factom Blockchain protocol. More specifically, Michael helped us transition from an alpha version to an industrial version on which we can properly capitalize future code implementations. Michael is highly recognized in his field (TDD) and has proven to us that this recognition is deserved. Highly recommendable.