Experienced Backend Developer role supporting a large-scale digital transformation project in the aviation industry, focused on modernizing a customer loyalty platform by developing and integrating backend services with a next-generation loyalty system. The role is hybrid/onsite in Tokyo, Japan and requires strong backend, API, testing, documentation, and cross-functional coordination skills, along with Japanese and English communication ability.
Every query opens live roles, salary samples, and market demand — tap a search to run it instantly.
Unlock powerful job search, personalized recommendations, and deep career insights from comprehensive, market-leading data and live market signals.
For job seekers
Upload your résumé, start a Job Search Thread, and let Metaintro rank real openings against your experience — then guide you from search to offer.
Match
Compare live roles against your current evidence.
Position
Turn proof projects into role-specific applications.
Improve
Use market feedback to keep the skill plan current.