Gildas AWESSO
Senior Mobile Developer | iOS & Flutter
Salary / Daily rate
Paris, France
Freelance
Skills
Languages
About me
Intro
Senior iOS & Flutter developer with 9+ years building scalable mobile solutions for major brands like Galeries Lafayette and Le Parisien. Expert in Swift, Flutter, and full-stack development with proven expertise in CI/CD implementation and app architecture. Ready to transform your mobile vision into high-performing, user-centric applications.
Work experience
iOS Mentor
OpenClassroomsFreelance
Dec 2021 - Present
4 years 11 months
Drawing from a strong background in iOS mobile development, I guide and train learners on best practices to ensure the delivery of quality applications.
Technical Advisor - Mobile App @ Le Parisien
Le ParisienFreelance
Jan 2024 - Mar 2025
1 year 3 months
Paris, France
As the Technical Advisor for the Le Parisien mobile app, I am responsible for managing the architecture of the data flows that power our mobile services. I ensure that the endpoints used by our mobile developers are functioning properly, providing a smooth and reliable user experience. I also oversee the documentation of these data flows, offering clear and accessible resources to support developers and ensure project continuity. My role involves balancing technical requirements with user needs, contributing to the ongoing development of the application. By maintaining regular technological awareness and paying close attention to detail, I help drive the continuous improvement of our mobile app. My work supports Le Parisien’s efforts to deliver a responsive and effective information service to our wide audience.
Ippon Technologies
Oct 2022 - Dec 2023
1 year 3 months
Paris, France
Senior iOS Developer - Galeries Lafayette
Feb 2023 - Dec 2023
11 months
Paris, France
🛍️ Revamp of the Galeries Lafayette public app ✨ Modernisation of the iOS mobile application. 🔐 Integration of a secure payment solution. 🔍 Development of the search engine and product catalog. 🛒 Design of the user purchase journey. 🧪 Writing and execution of unit tests to ensure reliability. 🔄 Implementation of CI/CD for automatic builds and deployments.
Senior Mobile Engineer
Oct 2022 - Dec 2023
1 year 3 months
Paris, France
With my skills in cross-platform and native mobile technologies, I assist companies in achieving their digital transformation
Senior Flutter Developer - Hekko
Oct 2022 - Jan 2023
4 months
Paris, France
🚀 Crafting a youth-centric app 🚀 This app aggregates events, offers, resources, job opportunities, and training sessions for each city. Additionally, it offers career guidance through HelloCharly. My roles: 🎨 Collaborated closely with the UX/UI designer to refine the user interface. 🔧 Implemented the MVVM architecture utilizing Riverpod. 🔄 Set up CI/CD processes through Bitrise. 📱 Developed user interfaces using Flutter. 🤝 Delivered the project following Agile - Scrum practices. 🧪 Authored and executed unit tests.
Econocom
Nov 2015 - Oct 2022
7 years
On-site
Senior Software Engineer
Jan 2019 - Oct 2022
3 years 10 months
On-site
I assist businesses in their shift to mobility by offering technical know-how as a Google Enterprise Expert. Owing to my proficiency in mobile development, I choose the best-suited tools for the client's needs, including but not limited to: iOS Native, Android Native, Flutter, Ionic. This ensures that I meet delivery timelines and deliver an optimal solution for utmost satisfaction. To back my applications, I employ backend technologies such as NodeJS and .Net Core for peak performance.
Software Engineer
Nov 2015 - Dec 2018
3 years 2 months
On-site
I've crafted high-quality mobile applications to support businesses in their core functions. Leveraging my expertise in Xamarin and Ionic technologies, I streamline development time and associated costs, enabling swift delivery and enhancing the productivity of our client's users. To ensure utmost satisfaction and deliver top-notch, high-performing applications, it's essential to provide a fully native experience using Android and iOS technologies. With these tools at hand, I ensure users feel seamlessly comfortable on their platform.
Education
SUPINFO
Master of Computer Applications - MCA
2014 - 2018
4 years 1 month