Senior Android Engineer Offline

At WhiteTech, we empower businesses in the financial ecosystem with cutting-edge white-label and SAAS solutions.

Our comprehensive suite of tools is tailored for EMI, PSP, e-commerce, and open banking platforms. With WhiteTech, clients gain access to a platform designed for flexibility, scalability, and seamless integration.

Our mission is to help businesses unlock their full potential in a rapidly evolving financial landscape.

Project description: 
Multi platform mobile neo-bank application (auth2.0, security & profile settings, BIO, multilingual support, maltimusk support, message center,support center, wallet & account management, transactions, dashboard, user verification, notifications, admin management and many more components)

Responsibilities:

• Collaborate with product managers, designers, and other developers to develop Android  mobile app and active participation in construction of solution at all
• Design and implement innovative features for the neo-banking app primary based on Kotlin/Material based on native UI components
• Write clean, scalable, and maintainable code that adheres to industry best practices; Implement “secure code” coding practices, encryption, auth, data#, caching strategy, ect
• Ensure smooth and efficient app performance with focus on speed, responsiveness, stability  and scalability
• Deep in RESTful API and WebSockets (or other live data streaming approaches) to integrate app with backend or external services as well as OAuth 2.0, Secure Networking, Encrypting, ect
• Participating in code reviews to ensure the creation of high-quality, robust code by all dependable team members
• Keep app testing kit coverage (unit, integration, performance) on top notch level
• Bring new technology and ideas to the table
• Collaborate with UX/UI design to create seamless and intuitive customer experience; decompose UX/UI design and reconvert it to ready-to-develop, stable and advanced mobile app solution 
• Stay up-to-date with Android material ecosystem including new frameworks, tools, and best practices

Must have

• Excellent knowledge of Kotlin, Java (good to have), JavaScript (nice to have)
• Expert in Gradle, Jetpack Compose, Dagger/Hilt, Retrofit, Coroutines, RxJava, Room 
• Advanced with SQLite (Room), Realm, Caching Strategies 
• Deep understanding and hands on experience with app navigation and routing; 
• Understanding of Material design principles & patterns is a must
• Extensive experience and understanding of REST APIs  alongside with WebSockets (or other live data streaming techs) 
• Strong understanding of OAuth and encryption
• Strong knowledge of unit and automated testing as well as ui testing for Android platform (JUnit, Mockito, Mockk, Espresso)
• Solid understanding of MVP, MVC, MVVM (preferable), Clean architecture and Dependency Injection principles; Async data streams architecture & efficiently 
• Solid understanding of the full mobile development life cycle, including code signing and submitting to the GStore
• Experience with mobile CI/CD principles
• Have published and supported one or more Android apps in GStore
• Strong analytical and problem solving skills
   

Nice to have

• Knowledge of reactive programming paradigms (RxJava, RxAndroid, Kotlin Flows, LiveData ect)
• Good familiarity with CI/CD services
• AWS tools (like Amplify, Cognito)
• Huge advantage - mobile banking, crypto, payments, KYC integrations (like Onfido, Sumsub, Persona…), payment gates integrations (like Stripe, Worldpay…)
• Practical experience with DeFi payments, exchanges using crypto wallets
• Mentor’s mindset