Senior Android / Kotlin Engineer (Web3 - Trading)

📋 Description

• • Join Trust Wallet as a Senior Android / Kotlin Engineer and play a pivotal role in shaping the future of secure, high-performance cryptocurrency products used by millions globally. This is an exceptional opportunity to contribute to the next generation of a leading non-custodial crypto wallet, driving innovation and ensuring unparalleled product quality and reliability in the rapidly evolving Web3 space.
• • As a Senior Android Engineer, you will be instrumental in the end-to-end development, maintenance, and strategic migration of critical Android features. Your day-to-day responsibilities will encompass a wide range of activities, from conceptualization to deployment. You will collaborate closely with cross-functional teams, including backend, blockchain, and product specialists, to architect and implement secure, seamless client-server features that form the backbone of our user experience. A significant part of your role will involve ensuring the highest standards of code quality through rigorous testing methodologies, participating actively in design reviews, and continuously seeking opportunities for performance enhancements. You will also be tasked with staying at the forefront of advancements in both Android and Web3 technologies, proactively identifying and championing their adoption within the engineering team to maintain our competitive edge.
• • You will be an integral part of a dynamic and collaborative team at Trust Wallet, the world's leading non-custodial cryptocurrency wallet, trusted by over 200 million users worldwide. Our vision is to empower individuals with the freedom to own their digital assets, confidently engage in the future economy, and access life-enhancing opportunities. We are dedicated to being a trusted personal companion, guiding users safely through Web3, the on-chain economy, and the emerging AI-powered future. With support for over 10 million assets across more than 100 blockchains, Trust Wallet provides a fluid, multi-chain experience underpinned by industry-leading self-custody technology, a thriving community, and an expanding network of partners.
• • In this role, you will have the unique opportunity to deepen your expertise in cutting-edge Android development practices, including Jetpack Compose, Coroutines/Flow, and Architecture Components, while also gaining invaluable experience in the burgeoning Web3 and blockchain domain. You will contribute to architecting robust solutions, making high-impact technical decisions, and potentially influencing the direction of open-source libraries and SDKs. This position offers a platform to tackle challenging, fast-paced, and unique projects within a truly global organization, fostering continuous learning and career development alongside diverse, world-class talent. Your work will directly contribute to enabling a decentralized future for everyone, making a tangible impact on a massive user base.
• • Your responsibilities will extend to ensuring the robustness and scalability of our Android application. This includes deep dives into multithreading, concurrency management, and meticulous performance optimization to guarantee a smooth and responsive user experience, even under heavy load. You will be a key contributor to the architectural discussions, helping to define the technical roadmap and ensuring that our solutions are not only functional but also maintainable and scalable for future growth. The collaborative environment encourages knowledge sharing, where you will work hand-in-hand with backend engineers to integrate complex APIs, blockchain specialists to understand and implement on-chain functionalities, and product managers to translate user needs into elegant technical solutions. Your ability to write comprehensive automated tests—spanning unit, integration, and UI testing—will be crucial in maintaining the high quality and stability expected of a leading financial application. Furthermore, you will leverage your strong understanding of Git and GitFlow, coupled with proficiency in Gradle, to manage our codebase effectively and streamline build processes. Experience with various local storage solutions like Realm, SQLite, and Room will be essential for managing user data efficiently and securely within the application. This role is designed for an engineer who thrives on technical challenges and is eager to make a significant impact in the decentralized finance space, contributing to a product that empowers millions worldwide.