Mobile App Developer (iOS & Android)

Role Summary:

We are seeking a skilled Mobile App Developer specializing in iOS and Android wallet applications to join our growing digital energy platform team. You will play a critical role in building secure, scalable, and user-friendly apps that allow customers to manage energy usage, payments, digital wallets, and support-bringing transparency and control to clean energy services across markets.

Key Responsibilities:

Design, develop, and maintain native Android (Kotlin/Jetpack Compose) and iOS (Swift UI) applications.

Specialize in digital wallet app features such as token transfers, payment methods, transaction histories, and secure authentication.

Integrate mobile apps with RESTful APIs, blockchain or smart energy platforms, and real-time usage data.

Implement and optimize mobile UX for performance, responsiveness, and battery efficiency.

Apply secure coding practices, encryption protocols, and ensure compliance with platform policies and privacy regulations.

Collaborate closely with design, backend, and DevOps teams to ensure seamless delivery.

Participate in code reviews, testing, and release cycles using CI/CD pipelines.

Required Qualifications:

8–12 years of hands-on experience in professional mobile app development (iOS and Android).

Strong knowledge of Kotlin, Android SDK, Jetpack Compose, and/or Swift, SwiftUI, and Xcode.

Proven experience in mobile wallet, fintech, or payment-related application development.

Familiarity with architecture patterns such as MVVM and Clean Architecture.

Knowledge of OAuth2, biometric authentication, data privacy, and security best practices.

Experience with mobile testing tools (JUnit, Espresso, XCTest) and analytics.

Exposure to energy apps, IoT, or blockchain-based integrations is a strong plus.

Excellent collaboration and communication skills.