As a Mobile Developer at Executionlab, you will develop and maintain our innovative products for the mobile user; contributing key ideas to features as we continue to create the best solutions in the market. You will be joining our collaborative team, working closely with the Project Leader and QC team.

Your Day-to-Day:

• Research new features, analyze requirements, estimate implementation; design software; code reviews; document solutions
• Design solutions, taking non-functional and operational requirements into consideration
• Maintain a variety of internal/production applications
• Prepare build packages for customers
• Make sure that applications are continuously delivered with requested level of quality

Skills and Experience

iOS requirements:

• Fluent in Swift (representative of 2 years or more experience), SwiftUI is plus
• Experience in modern design patterns (MVVM, VIPER, Singleton, Clean Architecture, etc.)
• Familiar with SOLID principles, Protocol Oriented Programming, Dependency Injection (DI), Generics, Higher-Order Functions
• Experience with Core Data, Auto/Adaptive Layout, Memory Management, and Concurrency (GCD or NSOperation, serial vs parallel queues, sync vs async task, main vs background thread)
• Strong at Reactive programming: RxSwift, RxCocoa, RxFlow, etc.

Android requirements:

• Fluent in Kotlin (representative of 2 years or more experience)
• Knowledge of Android architecture and development
• Experience in modern design patterns (MVVM, MVI, etc.)
• Familiar with Dependency Injections (Dagger, Koin), Firebase Services, RxJava
• Deep understanding of Object-Oriented Programming Concepts and Design Patterns
• Hands-on development experience with rich user interface technologies for mobile

Preferred Qualifications & Skills

• Good communication and interpersonal skills
• Results-oriented with the proven ability to meet deadlines
• Strong analytical and problem-solving skills
• Professional software development systems such as Jira, Git and Confluence
• Success at uploading apps to the app store

• A MacBook or a personal laptop is provided
• A young, friendly work environment with highly-skilled team members
• Training and coaching program from our expert developers
• Great salary package. Year-end Bonus
• Salary and performance review TWICE a year
• Annual health check-up for all staff
• Self-serving coffee machine, drinks, and a pantry full of sweets and snacks
• Monthly party with food and drinks
• Team Building, Company Trip,... and other big events
• Free language training: English and Japanese
• Opportunity to go work on-site in Japan
• Gifts and allowances for wedding, having babies, Women’s day, and Children Day
• Sports clubs to maintain your balanced health: running, football.