English summary for screening — check the original posting before applying.
Develop and operate native mobile apps (iOS/Android) for Japan's largest online gacha service, "Nihon Trec Center", and new ventures. Focus on next-generation app engineering using AI tools like Cursor and Claude Code, concentrating on UX design and implementation rather than manual coding.
Must-haves
- Experience in app design, implementation, and CI/CD construction using Flutter (Dart)
- Experience in performance optimization (startup time, rendering, Jank, memory) and measurement
- Experience in designing and implementing native feature bridges (BLE, Push, camera, location, background processing, etc.)
- Experience in implementing and verifying app features using AI/LLM APIs (OpenAI, Claude, etc.)
- Experience in store distribution, release operations, and crash analysis (Firebase Crashlytics, etc.)
Nice-to-haves
- Experience in robust offline support, state management, and error handling
- Experience in establishing and operating design systems/accessibility
- Experience in improving and automating development workflows using Claude Code, Cursor, and various MCPs
Tech stack
FlutterDartCI/CDBLEPush NotificationsCameraLocation ServicesOpenAI APIClaude APIFirebase CrashlyticsClaude CodeCursor
Work style
Onsite (Location not specified)