Kevin Ha
Senior iOS Engineer
Salaire / Taux journalier
Paris, France
Mobilité : Paris
Freelance
Peut venir sur site
Expertises
Langues
À propos
Introduction
Senior iOS Engineer with 8+ years building banking & fintech apps for 4M+ users at Qonto, Bankin', and BNP Paribas. Expert in Swift, Clean Architecture, and TDD with proven success in payment systems, SCA implementation, and app redesigns. Ready to deliver scalable iOS solutions that drive user engagement and business growth.
Expérience de travail
iOS Developer
Titans Collective
mars 2024 - Présent
2 ans 8 mois
Paris, France
iOS Engineer
Qonto
juil. 2021 - Présent
5 ans 4 mois
Qonto is the leading European business finance solution. It simplifies everything from everyday banking and financing to bookkeeping and spend management. With its fast and innovative product, highly responsive customer service, and transparent prices, Qonto energizes SMEs and freelancers so that they can achieve more. Founded in 2017 by Alexandre Prot and Steve Anavi, Qonto has raised €622M from investors including Valar, Alven, the European Investment Bank, Tencent, DST Global, Tiger Global, TCV, Alkeon, Eurazeo, KKR, Insight Partners, Exor Seeds and Gaingels. > 220,000 SME clients > €622M raised > 500+ employees - Part of the Strong Customer Authentication, Transfer and Cards feature team - Implementation of new features (SCA on sensitive actions, instant transfers, metal card…) - Maintenance of the iOS app Technical stack: - Clean architecture - Swift 5.8 - UIKit - Realm - XCTest
iOS Engineer
inside|app
juil. 2021 - oct. 2023
2 ans 4 mois
7620 Paris, Danemark
iOS Engineer
Bankin'
nov. 2019 - juil. 2021
1 an 9 mois
Région de Paris, France
Development and maintenance of iOS Bankin’ app used by more than 4 millions users within a team of 4 mobiles developers organize in feature teams. At Bankin’, we think money management should be simple, accessible and fun in order that users can focus on what really matters. - Implementation of strong customer authentication for account synchronization - Implementation group shared expenses feature - Development of referral system - Integration of unit tests Technical stack : - MVVM-C - Swift 5 and Objective-C - XCTest - UIKit - CoreData
iOS Consultant
OCTO Technology
août 2016 - oct. 2019
3 ans 3 mois
iOS Engineer
BNP Paribas
oct. 2017 - oct. 2019
2 ans 1 mois
Redesign of iOS Apps "MesComptes" and "HelloBank!" used by more than 185 000 users to manage their bank accounts. I worked with a 10-developers team in agile. - Development of mobile payment - Development of check scan functionality - Migration to Clean Architecture - Development with TDD Technical stack: - Swift 4 - Clean Architecture - XCTest - Alamofire - Git - Bitrise
iOS Engineer
Europ Assistance
avr. 2017 - oct. 2017
7 mois
Development of white label iOS apps for EuropAssistance to assist users in their car accident to reach a agent out. I worked with a 4 mobile developers. - Development of different screens containing forms to collect user informations during their car accident Technical stack: - Swift 4 - Clean Architecture - Git - Alamofire - Bitrise - TDD
Formation
Lycée René Descartes
Baccalauréat Scientifique, SVT
2011 - Présent
15 ans 10 mois
Résultat : Assez bien
Université Paris-Est Marne-la-Vallée
DUT, Informatique
2013 - Présent
13 ans 10 mois
Résultat : Assez bien
Université de Technologie de Troyes
Ingénieur, Informatique Management de Projet Logiciel
2017 - Présent
9 ans 10 mois
Activités et associations : Association Sportive UTT (responsable de la communication) et Junior Entreprise UTT (développeur back-end du site)
Malmö University
Master's degree, Computer Sciences
2015 - 2016
2 ans
Résultat : B