amyr fezzeni
Lead Mobile Developer | Flutter & Python
Salaire / Taux journalier
Tunis, Tunisie
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Mobile Engineering Lead with 4+ years specializing in Flutter & Django development for cross-platform apps serving thousands of users. Proven track record of reducing crash rates by 20%, cutting failed transactions by 15%, and boosting engagement by 40% through gamified features. Expert in full-stack mobile solutions with AWS, Firebase integration and team mentorship.
Expérience de travail
Lead Mobile Developer
Ever.li
sept. 2024 - Présent
2 ans 2 mois
• Leading the development of a gamified learning platform using Django and Flutter, reaching early adopters in Canada and Europe. • Implemented real-time quizzes, scoring, and user progression tracking, boosting engagement by 40%. • Collaborated with founders to align technical roadmap with business goals and investor requirements.
LE TAFF
août 2022 - Présent
4 ans 3 mois
Lead Mobile Developer
oct. 2022 - Présent
4 ans 1 mois
• Spearheaded the design and delivery of multiple cross-platform apps using Flutter & Django, serving thousands of users. • Integrated Stripe payment gateway, enabling seamless digital payments and reducing failed transactions by 15%. • Mentored developers, raising code quality and delivery speed. • Improved app architecture, cutting crash rates by 20% and boosting performance metrics.
Flutter Developer
août 2022 - oct. 2022
3 mois
Tunis, Tunisie
Flutter developer
Digital Bundle
avr. 2021 - oct. 2022
1 an 7 mois
Tunis, Tunisie
• Designed and developed mobile apps with responsive UI and advanced state management. • Introduced real-time data synchronization, enhancing user experience and reducing errors. • Conducted end-to-end testing, ensuring stability and scalability.
Python trainer
TEK-UPFreelance
sept. 2021 - mai 2022
9 mois
Ariana Governorate, Tunisia
• Delivered hands-on training in Python programming and PCAP certification prep to university students. • Helped students build real-world projects, improving their coding confidence and employability.
Formation
TEK-UP University of Digital Sciences
Bachelor's degree
2020 - 2023
2 ans 11 mois
Higher Institute of Technological Studies
Bachelor's degree
2013 - 2016
2 ans 11 mois
Portfolio
