RDI has 20 years of history working as a strategic partner of a major global QSR (Quick Service Restaurant) retailer. RDI delivers POS services (point-of-sale) and related software applications that focus on the overall crew and customer experience, resulting in improved operations to the fastest-growing food restaurant chain in over 120 countries and over 37,500 locations worldwide. RDI joined the Capgemini group in 2017, which has 400,000 collaborators in almost 50 countries. Our Purpose Support our partner by increasing product deliveries and leveraging high-end technology to transform the customer experience. Our Vision Provide remarkable experience for our PEOPLE and our partner Responsibilities Apply mobile application expertise on the iOS platform to improve experience Work with customers, designers and UX experts to design and develop solutions to challenging problems Provide leadership to development teams and mentor junior developers by setting up standards and best practices for the entire project Who you are Great English skills - You'll communicate with international teams Fluent Hungarian language knowledge is also a must Experience of Objective-C based iOS development Proficient with Swift Experience with iOS frameworks such as UIKit, Core Data, Core Animation, etc. Experience with offline storage, threading, and performance tuning Familiarity with RESTful APIs to connect iOS applications to back-end services Understanding of Apple's design principles and interface guidelines Experience working with Cocoapods and open source libraries. Experience with performance and memory tuning with Instruments tool. Familiarity with cloud message APIs and push notifications Solid understanding of the application design patterns like MVC, MVVM, VIPER etc. Proficient understanding of Git Familiarity with continuous integration ex: Jenkins CI tool. Good to have, not mandatory. Knowledge of Unit Testing e.g. XCTest, Mock objects etc. Personal skills Execute for results Lead change and innovation Team player profile Prompted pressure Behave proactively Know how to solve problems in an effective manner Ability to lead and mentor junior team members and guide them on important architectural aspects & decisions. What we offer High level of autonomy in a laid-back environment Great learning and networking opportunities with experienced colleagues An international and multicultural squad Certifications and Training, partnerships Language learning program License for online tech platform and others Mentoring & Buddy Programs Job Rotation Flexible & partial home office policy Great chances for career growth J-18808-Ljbffr