Android Developer (Payments)

TL;DR

Android Developer (Payments): Developing and optimizing cross-platform mobile applications for Android within the Payments team, focusing on expanding payment methods and ensuring a global end-to-end user experience. Focus on mastering memory management, multithreading, concurrency, and designing for scalability across diverse devices and screen sizes.

Location: Hybrid role requiring 3 core days in the office in London or Barcelona (up to 30% remote work allowed).

Company

hirify.global is a profitable, community-first company founded by CERN scientists, providing privacy-focused open-source email, VPN, calendar, drive, and password management tools to over 100 million users worldwide.

What you will do

• Develop and maintain cross-platform Android mobile applications using Rust and Kotlin (Jetpack Compose).
• Take end-to-end ownership of mobile application development projects, including scoping and timely delivery.
• Optimise mobile applications for performance, usability, and responsiveness across devices.
• Master memory management, multithreading, and concurrency mechanisms to enhance application performance.
• Design for scalability, considering data caching, network bandwidth, and server load.
• Prioritise customer satisfaction by maintaining a customer-centric mindset and continuously improving user experience.

Requirements

• Proven experience developing mobile applications for Android using Kotlin and Jetpack Compose.
• Familiarity with Rust for cross-platform mobile development.
• Strong understanding of mobile app architecture, design patterns, and best practices.
• Knowledge of memory management techniques and experience with multithreading and concurrency in mobile applications.
• Good understanding of scalability considerations for mobile applications.
• Previous experience working in a fast-paced, scale-up environment.

Culture & Benefits

• Provision of all necessary devices and software for the role.
• Commitment to professional growth through learning opportunities, training programs, and conferences.
• Comprehensive health insurance, competitive retirement savings, and generous vacation/leave policies.
• Stock options, making employees owners of the company.
• Hybrid work model with 3 core office days and flexible working hours.
• Provided lunch, snacks, and subsidised transport in office locations.