English summary for screening — check the original posting before applying.
Timee Inc. is seeking an Android Engineer to develop and operate the worker app for their part-time job service, "Timee," which has over 12.7 million users. The role involves full-cycle development, focusing on new feature development, code quality, and improving the user experience, with potential future involvement in new business development or backend development.
Must-haves
- 5+ years of native Android app development experience with Kotlin, OR 3+ years with Kotlin and backend development experience.
- Experience in declarative UI development using Jetpack Compose.
- Experience in problem discovery, user interviews, requirements definition, and specification development.
- Experience in team development in an agile environment.
Nice-to-haves
- Experience in fields other than Android (iOS/server-side).
- Development experience using Android Jetpack / Coroutines / RxJava.
- Experience designing and operating E2E tests.
- Experience with automation using CI/CD.
- Experience designing large-scale applications and component modularization.
- Experience designing and implementing using AI.
- Ability to continuously improve Developer Experience (DX).
- Experience in community activities (e.g., DroidKaigi).
- Experience releasing or contributing to OSS.
Tech stack
KotlinJetpack ComposeJetpackKotlin CoroutineRxJavaDaggerBitriseOpenAPI (Swagger)FirebaseAdjustBrazeDatadogSentryCircleCIGitHub ActionsDependabotGitHubSlackNotionTwilioImageFluxOneSignalFigmaGitHub Copilot Coding AgentDevinCursorClaude Code
Work style
Full remote and flexible work style. Flextime system (core time: 11:00 AM - 3:30 PM).
Other notes
Monthly salary: ¥590,000 - ¥1,090,000. Annual salary: ¥7.0 - ¥13.0 million.