Freelancer profile translated to English.
Back to original languageAbout Esteban
Do you have a project or startup idea you want to develop or discuss?
Do you simply want advice or training related to the web ecosystem?
Do you want to strengthen your team?
Let's discuss it, I should be able to help you!
I have been developing mobile applications (iPhone/Android) from scratch to store release for 4 years and websites.
Experienced Front-end / Mobile Developer, with a strong focus on React.js / React Native, I can nevertheless handle the backend for small projects. (projects with a duration of less than 6 months)
Technologies:
- React.js
- React Native (experience in: IoT, augmented reality, three.js)
Methodologies:
- Agile, Clean code
Contract type:
- Only freelance
- Full remote
- Long and short missions
Feel free to contact me, I respond quickly and will be happy to show you my previous work.
Esteban
French
Native or bilingual
English
Native or bilingual
Can work on-site
Lyon (up to 20km)
Experience
- GxpManagerLead Software Engineer React.jsSOFTWARE PUBLISHINGJanuary 2023 - Today (3 years and 5 months)
- react testing, jest
- clean code
- PWA
- Fix a blocking bug (browser crash)
- Skill development for 3 junior developers (Pair programming, code review, Udemy)
- Implementation of typescript
- Implementation of versioning
- Implementation of good git practices (gitflow)
- CI/CD improvement
- Circular.xyzMobile Developer React NativeHEALTH AND WELLNESSSeptember 2021 - September 2022 (1 year)The Circular smart ring is a wellness and fitness wearable with a well-rounded pack of features focused on sleep tracking and daily activity monitoring.Key unusual aspects of this mission:- Bluetooth Management:
- Bluetooth data transmission between the ring and the mobile app
- Possibility of updating the ring's firmware via Bluetooth
- Multi-ring management -> ability to have multiple rings and activate/deactivate them in the app
- New ring scan management
- Graphics:The app contains numerous graphics (20+) to display all user metrics.- Researching libraries that match the design, ultimately two will be needed
- Data parsing
- Unit tests
The rest is relatively standard for this type of project, apart from the architecture which I'd be happy to explain on occasion :) - ARveesioMobile Developer React NativeMECHANICAL ENGINEERINGSeptember 2020 - September 2021 (1 year)ARVEESIO: The first MIA solution: Augmented Reality Assisted Industrial MaintenanceThe application allows you to project assembly and disassembly animations, previously created with the software, into your real environment. Usable in Augmented Reality for compatible devices and in VR for all other devices.Key unusual aspects of this mission:- Display and animation of 3D objects
- Use of Three.Js in combination with React Native to display 3D parts and animate them based on a JSON describing the different transformations to execute
- Display and animation of objects in Augmented Reality- Use of Augmented Reality libraries to display 3D parts and animate them based on a JSON describing the different transformations to execute
Reviews
Nora
Siouplaît
Reviewed on 6/27/2022
Esteban quickly understood the stakes of his mission.
It's a real pleasure to work with him: he solved a bug in a few days that had existed for months.
He is pedagogical and made us autonomous after his release.
I highly recommend him, he is creative and inventive, and no situation resists him :)
Thank you Esteban!!
Eugene
DESP IT
Reviewed on 3/13/2020
Esteban is very involved and proactive. I recommend him.
Recommendations
FU
FU
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Education
- DIGITAL TECHNOLOGIES ARCHITECTEcole 42 - ParisL’école 42, qui forme aux métiers du numérique, est une école ouverte, gratuite et qui vise l’excellence tout en s’attachant à recruter les étudiants sans condition de diplôme.