Freelancer profile translated to English.
Back to original languageAbout Gabriel
Expert in mobile development, mastering every step of the process.
I am equally experienced in web & server applications.
My mission: that you sleep well at night.
- The project is delivered on time, reliable, and without rework.
- Reporting is regular, you are never left in the dark.
- Versatile, I adapt and support you through unforeseen events.
After 4 years as a true mercenary at Ubisoft and its Nadeo studio, followed by 10 years of freelancing in web and mobile projects, my profile combines solid technical experience with an increased sensitivity for design and well-made things.
I can bring you technical expertise and a global vision, while maintaining a concern for detail, and thus deliver a product that you and I can be proud of.
The services I offer:
- CTO / Developer:
Development of an Android, iOS, React Native, Web application... As well as the back-end part as needed. Integration, lead, or creation of a development team.
- Consultant:
Occasional intervention on a specific technical subject, to unblock you during a complex problem. Not to mention technical advice, training, code review, optimization, rapid prototyping...
Technologies:
React & React Native, Java, Swift, Angular, Node.js, SQL, Firebase, MongoDB...
AI-fluent (personal projects): LLMs, Fine-tuning, Agents...
My little extra:
Communication quality above all. Responsiveness, good humor, and unwavering honesty. If a project doesn't move forward or fails, it's often due to unspoken issues or a lack of precision. In addition to my solid technical skills, I bring quality communication to ensure the success of the mission.
French
Native or bilingual
English
Native or bilingual
Romanian
Fluent
Can work on-site
Paris (up to 50km), Bordeaux (up to km), Nantes (up to km), Caen (up to km), Rennes (up to km)
Experience
- AvaSenior Mobile Software EngineerSOCIAL NETWORKSAugust 2023 - January 2024 (6 months)Backed by Sequoia & OpenAI, Ava is a new dating app leveraging generative AI.Built the app during 0 to 1, keeping it light and flexible to iterate quickly
- Lapsus
On Malt
React Native + Native ConsultantENTERTAINMENT AND LEISUREDecember 2021 - January 2024 (2 years and 1 month)Paris, France- resolution of complex issues related to native code and app performance- realization of POCs for essential components- mentoring junior developers- consulting (architecture choices, team management) - ShineReact Native + Swift ConsultantBANKING AND INSURANCEJune 2021 - June 2021Paris, FranceAssisted the lead developer on the connection between native (Swift bridge) and the React Native app, to connect advanced Apple Pay features.
Reviews
Luc
Lapsus
Reviewed on 12/30/2022
We had the opportunity to work with Gabriel a second time. He intervened in our development to create a native bridge for the Android version of a React Native mobile application in a few days.
Our collaboration was once again a success, and we look forward to collaborating with Gabriel again!
I highly recommend Gabriel for any "impossible" mission in mobile application development; he has solid knowledge in Kotlin-Swift and a deep understanding of mobile development in general.
Luc
Lapsus
Reviewed on 12/27/2021
We had the opportunity to work with Gabriel to analyze, on one hand, optimization and stability issues of a React Native application, and then to establish a new healthy development base from a React Native application prototype.
It is a constant pleasure to collaborate and exchange with Gabriel: he has great composure, flexibility, and significant technical skills.
We will call upon Gabriel again for needs related to solving complex functional issues with React Native.
Recommendations
FL
+4
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- MBA - Master of Business AdministrationHEC Paris2023Ranked #1 in Europe & #4 worldwide by QS Ranked #2 worldwide by The Economist
- BTS Audiovisual Sound ProfessionsSJBS Reims2011