Freelancer profile translated to English.
Back to original languageAbout Grégory
I am your technical partner & automation expert
My role:to help you avoid the pitfalls of digital development while maximizing operational efficiency, without sacrificing quality or speed.
Thanks to Make (Integromat) and n8n, I connect your tools to eliminate manual tasks and reduce your operational costs from launch.
An architecture designed to grow without having to redo everything later.
Support through to production:
Clear deliverables, transparent follow-up, and zero budget surprises.
Stack & Tools:
Mobile: Flutter → High-performance native applications
No-Code: WeWeb → Ultra-fast prototyping
Backend: Supabase, Firebase → Scalable, secure, economical
Automation & Ops: Make (Integromat) & n8n → Orchestration of your data and streamlining of your business workflows
My goal?
To have your project launched, tested, and profitable. Not just "finished".
Contact me and I will tell you:
If your project is feasible
In how much time
At what cost (no surprises)
French
Native or bilingual
English
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- FREELANCEDeveloper & Automation ExpertSOFTWARE PUBLISHINGJune 2021 - Today (5 years)Paris, FranceApplication development for clients who want speed and quality. Workflow automationTools:Javascript,Flutter,No-Code: WewebSupabase, FirebaseAutomation: Make(integromat/n8n)Services:Design to Delivery: I support you at every stage of your project, from the initial idea to production.
- ZERVEYDeveloperSOFTWARE PUBLISHINGJanuary 2023 - June 2023 (5 months)Paris, FranceDevelopment of an appointment booking platformfor professionals (Hairdressers, Beauticians...etc)Technology: Bubble.ioAutomation: Make(integromat)
- Analyze needs and define the expected functionalities by partner professionals and clients
- Develop the front-end
- Integrate a secure online payment system compliant with regulations
- Optimize loading times and overall site performance
- AxionneReact DeveloperTELECOMMUNICATIONSSeptember 2022 - November 2022 (2 months)Châtillon, FranceAs part of a project to update and redesign an existing web application, I was responsible for developing the front-end part in React.Responsibilities:
- Update existing features
- Add new features
- Redesign the interface
- Automate tests
Results- The application was updated and redesigned within the planned deadlines and budget
- The new features were well received by users
- Unit tests helped ensure code quality
Reviews
Benoit
Moison Benoit
Reviewed on 3/28/2024
Great collaboration with Gregory!
Very efficient and fast.
The functionality to be developed was not so simple at first glance. But Gregory knew how to do the research to solve the problem in record time.
Thanks for the involvement.
I would highly recommend you for anything related to FlutterFlow or Bubble.
Thanks again
Florence
Florence FELIX
Reviewed on 12/13/2023
Grégory was simply exceptional!
His technical mastery worked wonders for our project, with deliverables that exceeded all our expectations.
Communication was super smooth, and his responsiveness truly made a difference.
If you're looking for a pro who will truly transform your project, Grégory is the person for you.
5 stars without hesitation!
Recommendations
AV
MJ
+3
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Education
- Computer Science and Information Systems Expert (Master's Degree)IPSSI2018- Développement web et mobile (Flutter, FlutterFlow, Javascript, React) - Base de données (MySQL, MongoDB) - Gestion de projets - Gestion d'équipes