Lead PM and PMO work for the AI Concierge telephone automation service, managing scope, costs, stakeholders, requirements, implementation, and improvements to customer operations.
About this role
The role develops the backend for Happy Hotel, an online reservation service for leisure hotels. Responsibilities include basic and detailed design of the product’s overall systems; feature development; connections and integrations with external systems; source-code reviews; and testing of system components and functions. Core development is generally waterfall-based, with agile enhancement of existing product functions and systems.
The required background is at least five years of backend engineering experience with web or IT systems. Candidates must have coding and development experience in Java, JSP, and SQL, as well as development experience using Google Cloud Platform. Full-stack experience, particularly frontend experience, is welcomed.
The product is being developed toward a fully cloud-based environment, with diversified external connections and scalable, secure system development. The team has 10 members and includes a product manager, development project manager, backend engineers, frontend engineers, and native mobile application engineers. The role works with an in-house data scientist and may develop skills in data analysis, statistics, BI-based visualization, and insight discovery. Onboarding covers the company and business, development processes, system status, development-management tools, and productivity tools. The employee then joins development work with the development PM manager, product manager, and other backend engineers.
The assigned company is USEN-ALMEX within the USEN & U-NEXT Group. The position is a full-time regular employee role in Taito-ku, Tokyo, with a choice of fully remote work or attending the office three days per week to coordinate with profit-center and product-management colleagues.
This is an AI-generated summary of the employer's original posting — details can be incomplete, out of date or simply wrong. Always confirm everything on the official posting before applying.
Similar jobs
Builds shared data foundations and internal AI agents, redesigns corporate workflows with automation, and develops LLM product prototypes and MVPs alongside group businesses.
Lead backend development management and technology strategy for the USEN PAY cashless payment service. Design and operate highly available, robust, scalable systems while improving team productivity and engineering quality. The role offers flexible hours and a hybrid work style in Tokyo.
Establish shared web-security policies and controls, build agreement with business teams, lead staged rollout and improve governance through ongoing risk assessment.
Responsible for data analysis and AI/ML development, collaborating with data engineering teams to build data infrastructure and manage data sources.
Design and develop real-time graphics systems for game consoles, using low-level graphics APIs and shader development to build game-engine rendering capabilities.