Senior Android Engineer

We are looking for a Senior Android Engineer to build mobile applications used by tens of millions of cardholders worldwide. We want someone with strong technical skills and creativity; someone who enjoys solving tough problems and working with innovative technologies. This person should not be shy about sharing their ideas and be obsessive about user experience and beautiful code. You will be working in a fast-paced small-team environment with the stability of working as part of a Fortune 100 company. Your primary responsibility will be to work on a small team of designers, product owners, QA, and engineers developing and improving features. Responsibilities Build Android applications Write and delete code, while dealing with legacy code Utilize build tools such as Gradle, GitHub Actions, and CircleCI Apply Continuous Integration patterns and asynchronous coding patterns Find and fix bugs, perform performance analysis and optimization Develop unit and integration tests Contribute to open source Collaborate within a globally distributed team, demonstrating self-starting behavior and strong time management Integrate with bespoke, lovingly hand-crafted backend services from the days of yore Design solutions for open-ended problems Requirements Bachelor's degree in Computer Science or related field, or equivalent experience 3+ years of experience in Android development Proficiency in Kotlin Expertise in build tools such as Gradle and CircleCI Background in Continuous Integration patterns and asynchronous coding Skills in performance analysis, optimization, and working with legacy code Understanding of unit and integration testing Capability to work in a globally distributed team with strong self-management and time management skills Proficiency in English at an Upper-Intermediate level (B2) or higher Nice to have Familiarity with Jetpack Compose, MVI Architecture pattern, and Kotlin Coroutines Knowledge of Dagger, OkHttp, and REST APIs Competency in Espresso, JUnit, and WireMock Experience with GitHub Actions