Freelancer profile translated to English.
Back to original languageAbout Ramzi
Senior iOS Developer (Swift, SwiftUI, Objective-C) with over 11 years of experience, specializing in highly secure banking applications. At BforBank and HSBC, I led sensitive features (biometric authentication, KYC, PSD2) while improving performance, stability, and UX. Responsive and rigorous, I guarantee clean, maintainable code that complies with regulatory requirements.
Technical Skills
- Study and technical analysis of projects
- Understanding & analysis of business and marketing needs
- Definition, costing, and planning of the technical solution
- Identification of impacts and dependencies (risks)
- Application development (new features / existing evolutions)
- Preparation and execution of unit tests
- Support to business units during internal acceptance testing phases
- Investigation and correction of production bugs
- Continuous improvement of the application (Performance / QoS / Code Quality)
- Implementation of tooling and development best practices
- Mastery of the production chain and its tools (version management, incident tracking, unit tests, build, continuous integration and deployment)
- Intervention simultaneously on various topics: development, system integration, performance study, malfunction analysis
French
Native or bilingual
English
Fluent
German
Basic
Can work on-site
Paris (up to 50km)
Experience
- BforBankSenior iOS DeveloperBANKING AND INSURANCEFebruary 2024 - Today (2 years and 6 months)Puteaux, FranceAn online banking mobile solution for individuals allowing BforBank customers to manage their bank accounts, offering a wide range of online banking services, while ensuring the security and confidentiality of customer personal data.
- HSBCSenior iOS DeveloperBANKING AND INSURANCEMarch 2022 - September 2023 (1 year and 7 months)Courbevoie, FranceA mobile (smartphones) and internet banking solution for individuals allowing HSBC France customers to manage their bank accounts, offering a wide range of online banking services, while ensuring the security and confidentiality of customer personal data.🛠️ Taskso Migration of the project to iOS 15 and iOS 16.o Study and integration of push notifications in the iOS application.o Integration of "App Tracking Transparency" and cookie management.o Investigation and correction of production bugs.o Continuous improvement of the application (Code quality, Migration to Swift 5)o Study and analysis of business and marketing needs (KYC, MGM, Bank cards…)o Definition and costing of technical solutions.o Development of new features: KYC, card limits, transfer cancellation, savings accounts, etc.o Preparation and execution of unit tests.o Participation in the preparation of automated tests.o Support to business units during internal acceptance testing phases.o Preparation of deliverables for acceptance.
- GROUPE UPSenior iOS DeveloperE-COMMERCESeptember 2019 - March 2022 (2 years and 6 months)Paris, France🛠️ Taskso Redesign of iOS applications on iPhones and iPadso Migration of applications to iOS 15o Development of new features: Messaging, notifications, merchant settings, etc.o Integration of Realmo Investigation and correction of production bugso Continuous improvement of the application: Performance, code quality, log management, etc.o Implementation of unit testso Setup and configuration of GitlabCIo Definition of technical solutionso Costing and planningo Preparation of deliverables for acceptanceo Management and deployment of iOS applications on the App Store.
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Education
- Engineering Diploma – Computer Engineering (Mobile Information Systems)École Sup Privée d'Ingénierie et de Technologies (ESPRIT)2015Diplôme d'Ingénieur – Génie informatiques (Systèmes d'information Mobiles)
- Applied Bachelor's Degree – Information and Communication TechnologiesInstitut Supérieur des Études Technologiques en Communications de Tunis (ISET'COM)2011Licence appliquée – Sciences et technologies de l'information et de la communication